Tektronix, Inc. , historically widely known as Tek , is an American company best known for manufacturing test and measurement devices such as oscilloscopes , logic analyzers , and video and mobile test protocol equipment. Originally an independent company, it is now a subsidiary of Fortive , a spinoff from Danaher Corporation .
154-619: The company traces its roots to the electronics revolution that immediately followed World War II . It was founded in December 1945 as Tekrad . The name was similar to that of a California company, Techrad, so in 1946, the four partners, Howard Vollum , Jack Murdock and Miles Tippery, who had both served in the Coast Guard , and accountant Glenn McDowell, formed Tektronix , Inc. Each contributed an initial $ 2,600 for equal shares. Howard Vollum had graduated in 1936 from Reed College with
308-659: A Neutrality Pact in April 1941, and Japan adopted the doctrine of Nanshin-ron , promoted by the Navy, which took its focus southward and eventually led to war with the United States and the Western Allies. In Europe, Germany and Italy were becoming more aggressive. In March 1938, Germany annexed Austria , again provoking little response from other European powers. Encouraged, Hitler began pressing German claims on
462-401: A VAX , which would provide the software development environment. It was unique in its day, in that the serial terminal could be connected to the 8540, on the bench, or to the 8560, and would pass UNIX commands automatically to the 8560, which passed emulator commands back to the 8540 for execution, completely transparently. Thus a complete compile, link, load and emulate session could be run from
616-578: A cautious French probe into the Saarland . The Western Allies also began a naval blockade of Germany , which aimed to damage the country's economy and war effort. Germany responded by ordering U-boat warfare against Allied merchant and warships, which would later escalate into the Battle of the Atlantic . On 8 September, German troops reached the suburbs of Warsaw . The Polish counter-offensive to
770-450: A market capitalization of $ 3 billion as of April 2006. However, this failed to prevent it from becoming an acquisition target, and Tektronix was acquired by Danaher Corporation in 2007. With the advancement in signal sampling techniques and digital processing, oscilloscope manufacturers found a new horizon in the market: the ability to sample the signal and digitize it for real time viewing or digitally store it for future use and maintain
924-400: A UNIX shell script, a facility probably not seen on any development system since. The 8540/8550/8560 supported many 8-bit and 16-bit microprocessor types, with a change of emulator cards and probes, and installation of assembler and possibly compiler software, and did not require any particular code to be linked in to the user's code to facilitate register tracing at breakpoints, a shortcoming of
1078-580: A better result. In addition to the extensive international evidence that auctions have not been popular for IPOs, there is no U.S. evidence to indicate that the Dutch auction fares any better than the traditional IPO in an unwelcoming market environment. A Dutch auction IPO by WhiteGlove Health, Inc., announced in May 2011 was postponed in September of that year, after several failed attempts to price. An article in
1232-455: A company is listed, it is able to issue additional common shares in a number of different ways, one of which is the follow-on offering . This method provides capital for various corporate purposes through the issuance of equity (see stock dilution ) without incurring any debt. This ability to quickly raise potentially large amounts of capital from the marketplace is a key reason many companies seek to go public. An IPO accords several benefits to
1386-510: A degree in physics and a keen interest in oscilloscopes, then worked as a radio technician at Jack Murdock 's Murdock Radio and Appliance Company (M.J. Murdock Company) prior to the outbreak of war, during which he served in the Signal Corps . Following the founding of Tektronix, Vollum invented the world's first triggered oscilloscope in 1946, a significant technological breakthrough. This oscilloscope—refined and developed by Tektronix—was
1540-421: A firm's stock of patents mitigates this effect. A Dutch auction allows shares of an initial public offering to be allocated based only on price aggressiveness, with all successful bidders paying the same price per share. One version of the Dutch auction is OpenIPO , which is based on an auction system designed by economist William Vickrey . This auction method ranks bids from highest to lowest, then accepts
1694-512: A half weeks later, with 90 percent of TEK shares being sold in the tender offer. Also, as part of its acquisition by Danaher, the Communications Business division of Tektronix was spun off into a separate business entity under Danaher, Tektronix Communications. The digital oscilloscope line that was introduced in the 1990s (MSO, TDS, TH series) are still being manufactured in some form. On February 1, 2016, Tektronix introduced
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#17327809424991848-745: A large and caring family. In 1978, Tektronix was named by authors Robert Levering and Milton Moskowitz, et al., as among The 100 best companies to work for in America in their book of the same name. By 1950, the company began building a manufacturing facility in Washington County, Oregon , at Barnes Road and the Sunset Highway and, by 1956, had expanded the facility to 80,000 square feet (7,000 m). The company then moved its headquarters to this site, following an employee vote. A detailed story of Howard Vollum and Jack Murdock along with
2002-443: A major design change to their oscilloscopes. The 5000 and 7000 series oscilloscopes maintained the plug-in capabilities that originally started with the 530 and 540 series; however, the choice of plug-ins was even greater. These scopes used custom designed integrated circuits fabricated by Tektronix. The CRTs were all rectangular and were all fabricated by Tektronix. These oscilloscopes provided on screen controls setting. The 5000 series
2156-419: A mildly modified version of Version 7 UNIX , called TNIX, supporting 4 or 8 (depending on how many I/O processor cards were fitted) serial terminals, with a special High-Speed Input/Output, based on RS-422, to connect to a remote 8540. There was a hard drive of about 34MB, later increased, and a variable amount of RAM depending on the processor card fitted, which was either a DEC LSI11-23+ or a LSI11-73, which had
2310-444: A new generation of digital oscilloscopes with storage capability, the 11000 and TDS series. The 11000 series were large rack mount laboratory models with large a flat CRT face and had touch screen, multiple color, and multiwaveform display capability. They were still plug-in units and could accept the older 7000 series 7- plug-ins and the new 11000 series 11A- plug-ins. The TDS series replaced the 300 and 400 series portable line. They had
2464-657: A new logo design, replacing a logo that had been in use since 1992, and indicated a shift in strategy to offer measurement products tailored for specific fields such as computing, communications and automotive. Danaher spun off several subsidiaries, including Tektronix, in 2016 to create Fortive. Tektronix Video, commonly known for their waveform monitors, was merged with Telestream via an agreement with Fortive on April 25, 2019. Production of oscilloscopes has moved to China in recent years. (see also Tektronix analog oscilloscopes ) For individual model history, Tektronix and Tektronix Collectors has complete details. Just go click to
2618-467: A preliminary prospectus, known as a red herring prospectus , during the initial quiet period. The red herring prospectus is so named because of a bold red warning statement printed on its front cover. The warning states that the offering information is incomplete, and may be changed. The actual wording can vary, although most roughly follow the format exhibited on the Facebook IPO red herring. During
2772-524: A pretext to initiate the invasion. The first German attack of the war came against the Polish defences at Westerplatte . The United Kingdom responded with an ultimatum for Germany to cease military operations, and on 3 September, after the ultimatum was ignored, Britain and France declared war on Germany. During the Phoney War period, the alliance provided no direct military support to Poland, outside of
2926-781: A pretext to worsen relations. On 29 August, Hitler demanded that a Polish plenipotentiary immediately travel to Berlin to negotiate the handover of Danzig , and to allow a plebiscite in the Polish Corridor in which the German minority would vote on secession. The Poles refused to comply with the German demands, and on the night of 30–31 August in a confrontational meeting with the British ambassador Nevile Henderson , Ribbentrop declared that Germany considered its claims rejected. On 1 September 1939, Germany invaded Poland after having staged several false flag border incidents as
3080-451: A privately held company is transformed into a public company . Initial public offerings can be used to raise new equity capital for companies, to monetize the investments of private shareholders such as company founders or private equity investors, and to enable easy trading of existing holdings or future capital raising by becoming publicly traded. After the IPO, shares are traded freely in
3234-475: A secret protocol that defined German and Soviet "spheres of influence" (western Poland and Lithuania for Germany; eastern Poland , Finland, Estonia , Latvia and Bessarabia for the Soviet Union), and raised the question of continuing Polish independence. The pact neutralised the possibility of Soviet opposition to a campaign against Poland and assured that Germany would not have to face the prospect of
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#17327809424993388-471: A separate company, Merix Corp., headquartered in Forest Grove, Oregon . Eventually, Tektronix was left with its original test and measurement equipment. Upon his promotion in 2000, the current CEO, Richard H. "Rick" Wills, carefully limited corporate spending in the face of the collapsing high-tech bubble . This led the way for Tektronix to emerge as one of the largest companies in its product niche, with
3542-774: A similar pact and rejected ceding part of its territory to the Soviet Union. The Soviet Union invaded Finland in November 1939, and was subsequently expelled from the League of Nations for this crime of aggression. Despite overwhelming numerical superiority, Soviet military success during the Winter War was modest, and the Finno-Soviet war ended in March 1940 with some Finnish concessions of territory . In June 1940,
3696-531: A two-front war, as it had in World War I. Immediately afterwards, Hitler ordered the attack to proceed on 26 August, but upon hearing that the United Kingdom had concluded a formal mutual assistance pact with Poland and that Italy would maintain neutrality, he decided to delay it. In response to British requests for direct negotiations to avoid war, Germany made demands on Poland, which served as
3850-430: A wider address bus as well as a higher clock speed. The final upgraded variant was the 8562. The 8540, of which several could be connected to the 8560, contained emulation hardware similar to that available for the 8550, including RAM cards, Trigger Trace Analyser, 1 or 2 processor emulator cards, each with external probe, etc. The 8540 had no software development capability, but worked with the 8560, or other systems such as
4004-438: Is theglobe.com IPO which helped fuel the IPO "mania" of the late 1990s internet era. Underwritten by Bear Stearns on 13 November 1998, the IPO was priced at $ 9 per share. The share price quickly increased 1,000% on the opening day of trading, to a high of $ 97. Selling pressure from institutional flipping eventually drove the stock back down, and it closed the day at $ 63. Although the company did raise about $ 30 million from
4158-545: Is an expensive process, IPOs also typically involve one or more law firms with major practices in securities law , such as the Magic Circle firms of London and the white-shoe firms of New York City. Financial historians Richard Sylla and Robert E. Wright have shown that before 1860 most early U.S. corporations sold shares in themselves directly to the public without the aid of intermediaries like investment banks. The direct public offering (DPO), as they term it,
4312-451: Is low enough to stimulate interest in the stock but high enough to raise an adequate amount of capital for the company. When pricing an IPO, underwriters use a variety of key performance indicators and non-GAAP measures. The process of determining an optimal price usually involves the underwriters ("syndicate") arranging share purchase commitments from leading institutional investors. Some researchers (Friesen & Swift, 2009) believe that
4466-465: Is possible that the financial incentives of the advisor and client may not be aligned. The issuer usually allows the underwriters an option to increase the size of the offering by up to 15% under a specific circumstance known as the greenshoe or overallotment option. This option is always exercised when the offering is considered a "hot" issue, by virtue of being oversubscribed. In the US, clients are given
4620-399: Is to generate additional interest in the stock and a rapid rise in share price when it first becomes publicly traded (known as an "IPO pop"). Flipping , or quickly selling shares for a profit , can lead to significant gains for investors who were allocated shares of the IPO at the offering price. However, underpricing an IPO results in lost potential capital for the issuer. One extreme example
4774-452: Is usually underwritten by a " syndicate " of investment banks, the largest of which take the position of "lead underwriter". Upon selling the shares, the underwriters retain a portion of the proceeds as their fee. This fee is called an underwriting spread . The spread is calculated as a discount from the price of the shares sold (called the gross spread ). Components of an underwriting spread in an initial public offering (IPO) typically include
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4928-604: The Anglo-German Naval Agreement and the German–Polish declaration of non-aggression . The situation became a crisis in late August as German troops continued to mobilise against the Polish border. On 23 August the Soviet Union signed a non-aggression pact with Germany, after tripartite negotiations for a military alliance between France, the United Kingdom, and Soviet Union had stalled. This pact had
5082-689: The British Empire , with fighting in the Balkans , Mediterranean, and Middle East , the aerial Battle of Britain and the Blitz , and naval Battle of the Atlantic . Through a series of campaigns and treaties, Germany took control of much of continental Europe and formed the Axis alliance with Italy , Japan , and other countries. In June 1941, Germany led the European Axis in an invasion of
5236-821: The European Free Trade Association ) until 1990, Hoddesdon (Hertfordshire, UK) and Heerenveen , Netherlands (then in the European Common Market ). Some oscilloscopes marketed in Europe and the UK were sold under the brand name Telequipment but many in the UK used the Tektronix brand name in the 1960s and '70s. For many years, Tektronix operated in Japan as Sony-Tektronix, a 50-50 joint venture of Sony Corporation and Tektronix, Inc; this
5390-581: The German Revolution of 1918–1919 , and a democratic government, later known as the Weimar Republic , was created. The interwar period saw strife between supporters of the new republic and hardline opponents on both the political right and left. Italy, as an Entente ally, had made some post-war territorial gains; however, Italian nationalists were angered that the promises made by the United Kingdom and France to secure Italian entrance into
5544-800: The German invasion of Poland and the United Kingdom and France 's declaration of war on Germany two days later on 3 September 1939. Dates for the beginning of the Pacific War include the start of the Second Sino-Japanese War on 7 July 1937, or the earlier Japanese invasion of Manchuria , on 19 September 1931. Others follow the British historian A. J. P. Taylor , who stated that the Sino-Japanese War and war in Europe and its colonies occurred simultaneously, and
5698-576: The Italian mainland , and Allied offensives in the Pacific—cost the Axis powers their initiative and forced them into strategic retreat on all fronts. In 1944, the Western Allies invaded German-occupied France at Normandy , while the Soviet Union regained its territorial losses and pushed Germany and its allies westward. At the same time, Japan suffered reversals in mainland Asia, while the Allies crippled
5852-553: The Japanese Navy and captured key islands . The war in Europe concluded with the liberation of German-occupied territories ; the invasion of Germany by the Western Allies and the Soviet Union, culminating in the fall of Berlin to Soviet troops; Hitler's suicide ; and the German unconditional surrender on 8 May 1945 . Following the refusal of Japan to surrender on the terms of the Potsdam Declaration ,
6006-695: The League of Nations as a force to preserve peace. Both Italy and Ethiopia were member nations, but the League did little when the former clearly violated Article X of the League's Covenant . The United Kingdom and France supported imposing sanctions on Italy for the invasion, but the sanctions were not fully enforced and failed to end the Italian invasion. Italy subsequently dropped its objections to Germany's goal of absorbing Austria . When civil war broke out in Spain, Hitler and Mussolini lent military support to
6160-731: The Nationalist rebels , led by General Francisco Franco . Italy supported the Nationalists to a greater extent than the Nazis: Mussolini sent more than 70,000 ground troops, 6,000 aviation personnel, and 720 aircraft to Spain. The Soviet Union supported the existing government of the Spanish Republic . More than 30,000 foreign volunteers, known as the International Brigades , also fought against
6314-690: The Rome–Berlin Axis . A month later, Germany and Japan signed the Anti-Comintern Pact , which Italy joined the following year. The Kuomintang (KMT) party in China launched a unification campaign against regional warlords and nominally unified China in the mid-1920s, but was soon embroiled in a civil war against its former Chinese Communist Party (CCP) allies and new regional warlords . In 1931, an increasingly militaristic Empire of Japan , which had long sought influence in China as
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6468-619: The Second World War (1 September 1939 – 2 September 1945) was a global conflict between two coalitions: the Allies and the Axis powers . Nearly all the world's countries —including all the great powers —participated, with many investing all available economic, industrial, and scientific capabilities in pursuit of total war , blurring the distinction between military and civilian resources. Tanks and aircraft played major roles , with
6622-590: The Soviet–Japanese Neutrality Pact in April 1941. By contrast, the Germans were steadily making preparations for an attack on the Soviet Union, massing forces on the Soviet border. Hitler believed that the United Kingdom's refusal to end the war was based on the hope that the United States and the Soviet Union would enter the war against Germany sooner or later. On 31 July 1940, Hitler decided that
6776-598: The Stresa Front in April 1935 in order to contain Germany, a key step towards military globalisation ; however, that June, the United Kingdom made an independent naval agreement with Germany, easing prior restrictions. The Soviet Union, concerned by Germany's goals of capturing vast areas of Eastern Europe , drafted a treaty of mutual assistance with France. Before taking effect, though, the Franco-Soviet pact
6930-709: The Sudetenland , an area of Czechoslovakia with a predominantly ethnic German population. Soon the United Kingdom and France followed the appeasement policy of British Prime Minister Neville Chamberlain and conceded this territory to Germany in the Munich Agreement , which was made against the wishes of the Czechoslovak government, in exchange for a promise of no further territorial demands. Soon afterwards, Germany and Italy forced Czechoslovakia to cede additional territory to Hungary, and Poland annexed
7084-658: The Tanggu Truce was signed in 1933. Thereafter, Chinese volunteer forces continued the resistance to Japanese aggression in Manchuria , and Chahar and Suiyuan . After the 1936 Xi'an Incident , the Kuomintang and CCP forces agreed on a ceasefire to present a united front to oppose Japan. The Second Italo-Ethiopian War was a brief colonial war that began in October 1935 and ended in May 1936. The war began with
7238-579: The Trans-Olza region of Czechoslovakia. Although all of Germany's stated demands had been satisfied by the agreement, privately Hitler was furious that British interference had prevented him from seizing all of Czechoslovakia in one operation. In subsequent speeches Hitler attacked British and Jewish "war-mongers" and in January 1939 secretly ordered a major build-up of the German navy to challenge British naval supremacy. In March 1939, Germany invaded
7392-558: The Treaty of Craiova . The loss of one-third of Romania's 1939 territory caused a coup against King Carol II, turning Romania into a fascist dictatorship under Marshal Ion Antonescu , with a course set towards the Axis in the hopes of a German guarantee. Meanwhile, German-Soviet political relations and economic co-operation gradually stalled, and both states began preparations for war. In April 1940, Germany invaded Denmark and Norway to protect shipments of iron ore from Sweden , which
7546-749: The United Kingdom and France to declare war on Germany. Poland was divided between Germany and the Soviet Union under the Molotov–Ribbentrop Pact , in which they had agreed on " spheres of influence " in Eastern Europe. In 1940, the Soviets annexed the Baltic states and parts of Finland and Romania . After the fall of France in June 1940, the war continued mainly between Germany and
7700-709: The Wehrmacht rapidly advanced to the Channel and cut off the Allied forces in Belgium, trapping the bulk of the Allied armies in a cauldron on the Franco-Belgian border near Lille. The United Kingdom was able to evacuate a significant number of Allied troops from the continent by early June, although they had to abandon almost all their equipment. On 10 June, Italy invaded France , declaring war on both France and
7854-451: The aftermath of World War I and the rise of fascism in Europe and militarism in Japan . Key events leading up to the war included Japan's invasion of Manchuria , the Spanish Civil War , the outbreak of the Second Sino-Japanese War , and Germany's annexations of Austria and the Sudetenland . World War II is generally considered to have begun on 1 September 1939, when Nazi Germany , under Adolf Hitler , invaded Poland , prompting
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#17327809424998008-403: The publicani were legal bodies independent of their members whose ownership was divided into shares, or partes . There is evidence that these shares were sold to public investors and traded in a type of over-the-counter market in the Forum , near the Temple of Castor and Pollux . The shares fluctuated in value, encouraging the activity of speculators, or quaestors . Mere evidence remains of
8162-404: The reunification of East and West Germany to take place and resolved most post–World War II issues. No formal peace treaty between Japan and the Soviet Union was ever signed, although the state of war between the two countries was terminated by the Soviet–Japanese Joint Declaration of 1956 , which also restored full diplomatic relations between them. World War I had radically altered
8316-415: The 400 series would be copied by Tektronix's competitors. 400 series oscilloscopes were still being used as of 2013. The company's initial public offering , when it publicly sold its first shares of stock , was on September 11, 1963. In 1974, the company acquired 256 acres (1.0 km) in Wilsonville, Oregon where it built a facility for its imaging group. By 1976, the company employed nearly 10,000, and
8470-400: The 422, a 16 MHz bandwidth and the 453, a 50 MHz bandwidth model. The following year the 454, a 150 MHz portable. These models put Tektronix well ahead of their competitors for years. The US military contracted with Tektronix for a model 453 "ruggedized" for field servicing. The 400 series models would continue to be popular choices in the 1970s and '80s. In addition the styling of
8624-505: The 8000 being a software development system running editors and cross-compilers with twin floppy disk storage, while the 8002 could be fitted with real-time emulators for several processors including the 8080 , Z80 and 6502 . These were later replaced by the 8540/8550/8560. The 8550 was a standalone development system capable of being fitted with real time emulation hardware for several different processors. The 8560 emerged just after Bell Labs were able to sell UNIX commercially, and ran
8778-409: The Allies were attempting to cut off . Denmark capitulated after six hours , and despite Allied support , Norway was conquered within two months. British discontent over the Norwegian campaign led to the resignation of Prime Minister Neville Chamberlain , who was replaced by Winston Churchill on 10 May 1940. On the same day, Germany launched an offensive against France . To circumvent
8932-400: The Axis war against the Soviet Union, in Romania's case partially to recapture territory ceded to the Soviet Union . In early June 1940, the Italian Regia Aeronautica attacked and besieged Malta , a British possession. From late summer to early autumn, Italy conquered British Somaliland and made an incursion into British-held Egypt . In October, Italy attacked Greece , but the attack
9086-421: The Blitz , but largely ended in May 1941 after failing to significantly disrupt the British war effort. Using newly captured French ports, the German Navy enjoyed success against an over-extended Royal Navy , using U-boats against British shipping in the Atlantic . The British Home Fleet scored a significant victory on 27 May 1941 by sinking the German battleship Bismarck . In November 1939,
9240-507: The Dutch auction is still a little used method in U.S. public offerings, although there have been hundreds of auction IPOs in other countries. In determining the success or failure of a Dutch auction, one must consider competing objectives. If the objective is to reduce risk, a traditional IPO may be more effective because the underwriter manages the process, rather than leaving the outcome in part to random chance in terms of who chooses to bid or what strategy each bidder chooses to follow. From
9394-407: The Dutch auction system for its initial public offering. Traditional U.S. investment banks have shown resistance to the idea of using an auction process to engage in public securities offerings. The auction method allows for equal access to the allocation of shares and eliminates the favorable treatment accorded important clients by the underwriters in conventional IPOs. In the face of this resistance,
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#17327809424999548-405: The European Axis declaring war on the US. Japan conquered much of coastal China and Southeast Asia , but its advances in the Pacific were halted in mid-1942 after its defeat in the naval Battle of Midway ; Germany and Italy were defeated in North Africa and at Stalingrad in the Soviet Union. Key setbacks in 1943—including German defeats on the Eastern Front, the Allied invasions of Sicily and
9702-410: The French possessions of Syria and Lebanon , assisted by the Free French . With the situation in Europe and Asia relatively stable, Germany, Japan, and the Soviet Union made preparations for war. With the Soviets wary of mounting tensions with Germany, and the Japanese planning to take advantage of the European War by seizing resource-rich European possessions in Southeast Asia , the two powers signed
9856-426: The Germans, and the last large operational unit of the Polish Army surrendered on 6 October . Despite the military defeat, Poland never surrendered; instead, it formed the Polish government-in-exile and a clandestine state apparatus remained in occupied Poland. A significant part of Polish military personnel evacuated to Romania and Latvia; many of them later fought against the Axis in other theatres of
10010-425: The IPO are restricted from issuing any earnings forecasts or research reports for the company. When the quiet period is over, generally the underwriters will initiate research coverage on the firm. A three-day waiting period exists for any member that has acted as a manager or co-manager in a secondary offering. Not all IPOs are eligible for delivery settlement through the DTC system , which would then either require
10164-450: The Nationalists. Both Germany and the Soviet Union used this proxy war as an opportunity to test in combat their most advanced weapons and tactics. The Nationalists won the civil war in April 1939; Franco, now dictator, remained officially neutral during World War II but generally favoured the Axis . His greatest collaboration with Germany was the sending of volunteers to fight on the Eastern Front . In July 1937, Japan captured
10318-452: The Royal Navy putting three Italian battleships out of commission after a carrier attack at Taranto , and neutralising several more warships at the Battle of Cape Matapan . Italian defeats prompted Germany to deploy an expeditionary force to North Africa; at the end of March 1941, Rommel 's Afrika Korps launched an offensive which drove back Commonwealth forces. In less than a month, Axis forces advanced to western Egypt and besieged
10472-423: The Soviet Union occupied the entire territories of Estonia, Latvia and Lithuania, as well as the Romanian regions of Bessarabia, Northern Bukovina, and the Hertsa region . In August 1940, Hitler imposed the Second Vienna Award on Romania which led to the transfer of Northern Transylvania to Hungary. In September 1940, Bulgaria demanded Southern Dobruja from Romania with German and Italian support, leading to
10626-421: The Soviet Union , opening the Eastern Front and initially making large territorial gains. Japan aimed to dominate East Asia and the Asia-Pacific , and by 1937 was at war with the Republic of China . In December 1941, Japan attacked American and British territories in Southeast Asia and the Central Pacific , including Pearl Harbor in Hawaii , which resulted in the US and the UK declaring war against Japan, and
10780-418: The Soviet Union and Mongolia . The Japanese doctrine of Hokushin-ron , which emphasised Japan's expansion northward, was favoured by the Imperial Army during this time. This policy would prove difficult to maintain in light of the Japanese defeat at Khalkin Gol in 1939, the ongoing Second Sino-Japanese War and ally Nazi Germany pursuing neutrality with the Soviets. Japan and the Soviet Union eventually signed
10934-575: The Soviet Union should be eliminated and aimed for the conquest of Ukraine , the Baltic states and Byelorussia . However, other senior German officials like Ribbentrop saw an opportunity to create a Euro-Asian bloc against the British Empire by inviting the Soviet Union into the Tripartite Pact. In November 1940, negotiations took place to determine if the Soviet Union would join the pact. The Soviets showed some interest but asked for concessions from Finland, Bulgaria, Turkey, and Japan that Germany considered unacceptable. On 18 December 1940, Hitler issued
11088-763: The TDS-210. In the TDS models, the lower priced models replaced the last of the 2000 series analog scopes and featured monochrome display while the higher end models were color LCD models which were more like the older 400 series scopes in performance. Spinoffs of the TDS was the TBS storage scope series. Later Tektronix would replace the 200 mini oscilloscopes with the TH series hand held digital oscilloscopes. All TDS and spinoff series with LCD display are totally portable (light weight and can run AC or on batteries). On November 21, 2007, Tektronix
11242-527: The Tektronix Industrial Park. In the late 1950s (1957–58), Tektronix set a new trend in oscilloscope applications that would continue into the 1980s. This was the introduction of the plug-in oscilloscope. Starting with the 530 and 540 series oscilloscopes, the operator could switch in different horizontal sweep or vertical input plug-ins. This allowed the oscilloscope to be an adaptable test instrument. Later Tektronix added plug-ins to have
11396-458: The US dropped the first atomic bombs on Hiroshima and Nagasaki on 6 and 9 August. Faced with an imminent invasion of the Japanese archipelago , the possibility of further atomic bombings, and the Soviet declaration of war against Japan and its invasion of Manchuria , Japan announced its unconditional surrender on 15 August and signed a surrender document on 2 September 1945 , marking
11550-581: The United Kingdom and France guaranteed their support for Polish independence ; when Italy conquered Albania in April 1939, the same guarantee was extended to the Kingdoms of Romania and Greece . Shortly after the Franco - British pledge to Poland, Germany and Italy formalised their own alliance with the Pact of Steel . Hitler accused the United Kingdom and Poland of trying to "encircle" Germany and renounced
11704-542: The United Kingdom attacked on 3 July in an attempt to prevent its seizure by Germany. The air Battle of Britain began in early July with Luftwaffe attacks on shipping and harbours . The German campaign for air superiority started in August but its failure to defeat RAF Fighter Command forced the indefinite postponement of the proposed German invasion of Britain . The German strategic bombing offensive intensified with night attacks on London and other cities in
11858-461: The United Kingdom. The Germans turned south against the weakened French army, and Paris fell to them on 14 June. Eight days later France signed an armistice with Germany ; it was divided into German and Italian occupation zones , and an unoccupied rump state under the Vichy Regime , which, though officially neutral, was generally aligned with Germany. France kept its fleet, which
12012-660: The United States was assisting China and the Western Allies, and had amended the Neutrality Act to allow "cash and carry" purchases by the Allies. In 1940, following the German capture of Paris, the size of the United States Navy was significantly increased . In September the United States further agreed to a trade of American destroyers for British bases . Still, a large majority of the American public continued to oppose any direct military intervention in
12166-504: The Wall Street Journal cited the reasons as "broader stock-market volatility and uncertainty about the global economy have made investors wary of investing in new stocks". Under American securities law, there are two-time windows commonly referred to as "quiet periods" during an IPO's history. The first and the one linked above is the period of time following the filing of the company's S-1 but before SEC staff declare
12320-606: The Yellow River ; this manoeuvre bought time for the Chinese to prepare their defences at Wuhan , but the city was taken by October. Japanese military victories did not bring about the collapse of Chinese resistance that Japan had hoped to achieve; instead, the Chinese government relocated inland to Chongqing and continued the war. In the mid-to-late 1930s, Japanese forces in Manchukuo had sporadic border clashes with
12474-408: The assumption of independent private values (that the value of IPO shares to each bidder is entirely independent of their value to others, even though the shares will shortly be traded on the aftermarket). Theory that incorporates assumptions more appropriate to IPOs does not find that sealed bid auctions are an effective form of price discovery, although possibly some modified form of auction might give
12628-405: The capital Nanking in December 1937. After the fall of Nanking, tens or hundreds of thousands of Chinese civilians and disarmed combatants were murdered by the Japanese . In March 1938, Nationalist Chinese forces won their first major victory at Taierzhuang , but then the city of Xuzhou was taken by the Japanese in May. In June 1938, Chinese forces stalled the Japanese advance by flooding
12782-422: The capital to its public investors. Those investors must endure the unpredictable nature of the open market to price and trade their shares. After the IPO, when shares are traded in the market, money passes between public investors. For early private investors who choose to sell shares as part of the IPO process, the IPO represents an opportunity to monetize their investment. After the IPO, once shares are traded in
12936-407: The company (primary offering) as well as to any early private investors who opt to sell all or a portion of their holdings (secondary offerings) as part of the larger IPO. An IPO, therefore, allows a company to tap into a wide pool of potential investors to provide itself with capital for future growth, repayment of the debt, or working capital. A company selling common shares is never required to repay
13090-442: The concession, while the member of the syndicate who provided the shares to that broker-dealer would retain the underwriting fee. Usually, the managing/lead underwriter, also known as the bookrunner , typically the underwriter selling the largest proportions of the IPO, takes the highest portion of the gross spread , up to 8% in some cases. Multinational IPOs may have many syndicates to deal with differing legal requirements in both
13244-403: The conflict well into 1941. In December 1940, Roosevelt accused Hitler of planning world conquest and ruled out any negotiations as useless, calling for the United States to become an " arsenal of democracy " and promoting Lend-Lease programmes of military and humanitarian aid to support the British war effort; Lend-Lease was later extended to the other Allies, including the Soviet Union after it
13398-526: The creation of a " New Roman Empire ". Adolf Hitler , after an unsuccessful attempt to overthrow the German government in 1923, eventually became the Chancellor of Germany in 1933 when Paul von Hindenburg and the Reichstag appointed him. Following Hindenburg's death in 1934, Hitler proclaimed himself Führer of Germany and abolished democracy, espousing a radical, racially motivated revision of
13552-687: The development of computers , test, and telecommunications equipment and to the advancement of research and development in the high-technology electronics industry generally. As time went on, Tektronix fabricated more and more of their electronic parts. This led to very specialized skills and talents which in time led to employees forming new businesses. Some former Tektronix employees left to create other successful "Silicon Forest" companies. Spin-offs include Mentor Graphics , Planar Systems , Floating Point Systems , Cascade Microtech , Merix Corporation , Anthro Corporation and Northwest Instrument Systems (NWIS) – later renamed to MicroCase. Even some of
13706-522: The directive to prepare for an invasion of the Soviet Union. Initial public offering An initial public offering ( IPO ) or stock launch is a public offering in which shares of a company are sold to institutional investors and usually also to retail (individual) investors. An IPO is typically underwritten by one or more investment banks , who also arrange for the shares to be listed on one or more stock exchanges . Through this process, colloquially known as floating , or going public ,
13860-757: The dissolution of the Austro-Hungarian, Ottoman, and Russian Empires. To prevent a future world war, the League of Nations was established in 1920 by the Paris Peace Conference . The organisation's primary goals were to prevent armed conflict through collective security, military, and naval disarmament , as well as settling international disputes through peaceful negotiations and arbitration. Despite strong pacifist sentiment after World War I , irredentist and revanchist nationalism had emerged in several European states. These sentiments were especially marked in Germany because of
14014-662: The end of May completed the German conquest of the Balkans. Partisan warfare subsequently broke out against the Axis occupation of Yugoslavia , which continued until the end of the war. In the Middle East in May, Commonwealth forces quashed an uprising in Iraq which had been supported by German aircraft from bases within Vichy-controlled Syria . Between June and July, British-led forces invaded and occupied
14168-463: The end of the war. World War II changed the political alignment and social structure of the world, and it set the foundation of international relations for the rest of the 20th century and into the 21st century. The United Nations was established to foster international cooperation and prevent conflicts, with the victorious great powers—China, France, the Soviet Union, the UK, and the US—becoming
14322-451: The final IPO prospectus is for the issuer to retain one of the major financial "printers", who print (and today, also electronically file with the SEC ) the registration statement on Form S-1. Typically, preparation of the final prospectus is actually performed at the printer, wherein one of their multiple conference rooms the issuer, issuer's counsel (attorneys), underwriter's counsel (attorneys),
14476-575: The first step of what its government saw as the country's right to rule Asia , staged the Mukden incident as a pretext to invade Manchuria and establish the puppet state of Manchukuo . China appealed to the League of Nations to stop the Japanese invasion of Manchuria. Japan withdrew from the League of Nations after being condemned for its incursion into Manchuria. The two nations then fought several battles, in Shanghai , Rehe and Hebei , until
14630-468: The following (on a per-share basis): Manager's fee, Underwriting fee—earned by members of the syndicate, and the Concession—earned by the broker-dealer selling the shares. The Manager would be entitled to the entire underwriting spread. A member of the syndicate is entitled to the underwriting fee and the concession. A broker-dealer who is not a member of the syndicate but sells shares would receive only
14784-864: The former Chinese imperial capital of Peking after instigating the Marco Polo Bridge incident , which culminated in the Japanese campaign to invade all of China. The Soviets quickly signed a non-aggression pact with China to lend materiel support, effectively ending China's prior cooperation with Germany . From September to November, the Japanese attacked Taiyuan , engaged the Kuomintang Army around Xinkou , and fought Communist forces in Pingxingguan . Generalissimo Chiang Kai-shek deployed his best army to defend Shanghai , but after three months of fighting, Shanghai fell. The Japanese continued to push Chinese forces back, capturing
14938-421: The highest bids that allow all shares to be sold, with all winning bidders paying the same price. It is similar to the model used to auction Treasury bills , notes, and bonds since the 1990s. Before this, Treasury bills were auctioned through a discriminatory or pay-what-you-bid auction, in which the various winning bidders each paid the price (or yield) they bid, and thus the various winning bidders did not all pay
15092-438: The integrity of the waveform. In addition a computer can be integrated with the scope to store many waveforms or instruct the scope to do further analysis. Color-enhanced waveforms can be produced for ease in identification. Tektronix was heavily involved with designing digital sampling oscilloscopes. In the mid-1980s, they quickly replaced their analog oscilloscopes. Their 400, 5000 and 7000 series oscilloscopes were replaced with
15246-525: The invasion of the Ethiopian Empire (also known as Abyssinia ) by the armed forces of the Kingdom of Italy ( Regno d'Italia ), which was launched from Italian Somaliland and Eritrea . The war resulted in the military occupation of Ethiopia and its annexation into the newly created colony of Italian East Africa ( Africa Orientale Italiana , or AOI); in addition it exposed the weakness of
15400-458: The issued shares, the stock may fall in value on the first day of trading. If so, the stock may lose its marketability and hence even more of its value. This could result in losses for investors, many of whom being the most favored clients of the underwriters. Perhaps the best-known example of this is the Facebook IPO in 2012. Underwriters, therefore, take many factors into consideration when pricing an IPO, and attempt to reach an offering price that
15554-425: The issuer's domestic market and other regions. For example, an issuer based in the E.U. may be represented by the major selling syndicate in its domestic market, Europe, in addition to separate group corporations or selling them for US/Canada and Asia. Usually, the lead underwriter in the head selling group is also the lead bank in the other selling groups. Because of the wide array of legal requirements and because it
15708-682: The latter enabling the strategic bombing of population centres and delivery of the only two nuclear weapons ever used in war. World War II was the deadliest conflict in history, resulting in 70 to 85 million deaths , more than half being civilians. Millions died in genocides , including the Holocaust of European Jews, as well as from massacres, starvation, and disease. Following the Allied powers' victory, Germany , Austria , Japan , and Korea were occupied, and war crimes tribunals were conducted against German and Japanese leaders . The causes of World War II included unresolved tensions in
15862-668: The lead underwriter(s), and the issuer's accountants/auditors make final edits and proofreading, concluding with the filing of the final prospectus by the financial printer with the Securities and Exchange Commission. Before legal actions initiated by New York Attorney General Eliot Spitzer , which later became known as the Global Settlement enforcement agreement, some large investment firms had initiated favorable research coverage of companies in an effort to aid corporate finance departments and retail divisions engaged in
16016-426: The listing regime. Planning is crucial to a successful IPO. One book suggests the following seven planning steps: IPOs generally involve one or more investment banks known as " underwriters ". The company offering its shares, called the "issuer", enters into a contract with a lead underwriter to sell its shares to the public. The underwriter then approaches investors with offers to sell those shares. A large IPO
16170-520: The marketing of new issues. The central issue in that enforcement agreement had been judged in court previously. It involved the conflict of interest between the investment banking and analysis departments of ten of the largest investment firms in the United States. The investment firms involved in the settlement had all engaged in actions and practices that had allowed the inappropriate influence of their research analysts by their investment bankers seeking lucrative fees. A typical violation addressed by
16324-408: The model 321. This oscilloscope could run on AC line (power mains) or on rechargeable batteries. It also brought the oscilloscope into the transistor age (only a Nuvistor ceramic tube was used for the vertical amp input). A year and a half later, the all-transistor model 321A came out. The 560 series introduced the rectangular CRT to oscilloscopes. In 1964 Tektronix made an oscilloscope breakthrough:
16478-517: The model 511 produced from 1947 to 1953. The model 511 was a triggered-sweep oscilloscope. The first oscilloscope with a true time-base was the Tektronix Model 513. The leading oscilloscope manufacturer at the time was DuMont Laboratories . DuMont pioneered the frequency-synch trigger and sweep. Allen DuMont personally tried the 511 at an electronics show and was impressed, but when he saw the price of $ 795 (equivalent to $ 10850 today), which
16632-427: The offering, it is estimated that with the level of demand for the offering and the volume of trading that took place they might have left upwards of $ 200 million on the table. The danger of overpricing is also an important consideration. If a stock is offered to the public at a higher price than the market will pay, the underwriters may have trouble meeting their commitments to sell shares. Even if they sell all of
16786-415: The only real alternative multi-manufacturer MDS of that era, by HP . However, an impressive feature was that by including a special instruction sequence, typically a double NOP followed by a call to a specific address, the emulator would generate a "Service Call" to take whatever action the user required, and continue execution. This for example could allow UNIX to write variables to a log file as commanded by
16940-472: The open market at what is known as the free float. Stock exchanges stipulate a minimum free float both in absolute terms (the total value as determined by the share price multiplied by the number of shares sold to the public) and as a proportion of the total share capital (i.e., the number of shares sold to the public divided by the total shares outstanding). Although IPO offers many benefits, there are also significant costs involved, chiefly those associated with
17094-405: The open market, investors holding large blocks of shares can either sell those shares piecemeal in the open market or sell a large block of shares directly to the public, at a fixed price , through a secondary market offering . This type of offering is not dilutive since no new shares are being created. Stock prices can change dramatically during a company's first days in the public market. Once
17248-502: The permanent members of its security council . The Soviet Union and the United States emerged as rival superpowers , setting the stage for the Cold War . In the wake of European devastation, the influence of its great powers waned, triggering the decolonisation of Africa and Asia . Most countries whose industries had been damaged moved towards economic recovery and expansion . World War II began in Europe on 1 September 1939 with
17402-401: The physical delivery of the stock certificates to the clearing agent bank's custodian or a delivery versus payment (DVP) arrangement with the selling group firm. "Stag profit" is a situation in the stock market before and immediately after a company's initial public offering (or any new issue of shares). A "stag" is a party or individual who subscribes to the new issue expecting the price of
17556-589: The political European map with the defeat of the Central Powers —including Austria-Hungary , Germany , Bulgaria , and the Ottoman Empire —and the 1917 Bolshevik seizure of power in Russia , which led to the founding of the Soviet Union. Meanwhile, the victorious Allies of World War I , such as France, Belgium, Italy, Romania, and Greece, gained territory, and new nation-states were created out of
17710-599: The port of Tobruk . By late March 1941, Bulgaria and Yugoslavia signed the Tripartite Pact ; however, the Yugoslav government was overthrown two days later by pro-British nationalists. Germany and Italy responded with simultaneous invasions of both Yugoslavia and Greece , commencing on 6 April 1941; both nations were forced to surrender within the month. The airborne invasion of the Greek island of Crete at
17864-622: The previously private company: There are several disadvantages to completing an initial public offering: IPO procedures are governed by different laws in different countries. In the United States, IPOs are regulated by the United States Securities and Exchange Commission under the Securities Act of 1933 . In the United Kingdom, the UK Listing Authority reviews and approves prospectuses and operates
18018-545: The prices for which partes were sold, the nature of initial public offerings, or a description of stock market behavior. Publicani lost favor with the fall of the Republic and the rise of the Empire . In the United States, the first IPO was the public offering of Bank of North America around 1783. When a company becomes publicly listed, the money paid by the investing public for the newly issued shares goes directly to
18172-465: The process such as banking and legal fees, and the ongoing requirement to disclose important and sometimes sensitive information. Details of the proposed offering are disclosed to potential purchasers in the form of a lengthy document known as a prospectus . Most companies undertake an IPO with the assistance of an investment banking firm acting in the capacity of an underwriter. Underwriters provide several services, including help with correctly assessing
18326-550: The products that made Tektronix a leader in oscilloscopes can be found at the Museum of Vintage Tektronix Equipment. In 1956, a large property in Beaverton became available, and the company's employee retirement trust purchased the land and leased it back to the company. Construction began in 1957 and on May 1, 1959, Tektronix moved into its new Beaverton headquarters campus, on a 313-acre (1.27 km) site which came to be called
18480-522: The quiet period, the shares cannot be offered for sale. Brokers can, however, take indications of interest from their clients. At the time of the stock launch, after the Registration Statement has become effective, indications of interest can be converted to buy orders, at the discretion of the buyer. Sales can only be made through a final prospectus cleared by the Securities and Exchange Commission. The final step in preparing and filing
18634-588: The reference number next to the Tek Product Series. You will be directed to the latest link. Some important non-test equipment Tektronix created and sold include: The following notable individuals currently work for Tektronix, or have previously worked for Tektronix in some capacity. This list includes persons who are notable for reasons unrelated to their Tektronix careers. World War II Asia-Pacific Mediterranean and Middle East Other campaigns Coups World War II or
18788-413: The registration statement effective. During this time, issuers, company insiders, analysts, and other parties are legally restricted in their ability to discuss or promote the upcoming IPO (U.S. Securities and Exchange Commission, 2005). The other "quiet period" refers to a period of 10 calendar days following an IPO's first day of public trading. During this time, insiders and any underwriters involved in
18942-722: The remainder of Czechoslovakia and subsequently split it into the German Protectorate of Bohemia and Moravia and a pro-German client state , the Slovak Republic . Hitler also delivered an ultimatum to Lithuania on 20 March 1939, forcing the concession of the Klaipėda Region , formerly the German Memelland . Greatly alarmed and with Hitler making further demands on the Free City of Danzig ,
19096-599: The running program on the emulated microprocessor. It is not clear at present why Tektronix eventually withdrew from the MDS business, as their products were highly regarded. Tektronix began to face big challenges to its business structure. In the 1980s, Tektronix found itself distracted with too many divisions in too many markets. This led to decreasing earnings in almost every quarter. A period of layoffs , top management changes and sell-offs followed. In 1994, Tektronix spun off its printed circuit board manufacturing operation as
19250-557: The same panel layout but with enhanced storage and measuring capabilities. During this period Tektronix would also expand its test equipment line to logic analyzers, signal generators etc. By the mid-1990s the use of the CRT was dropped and Tektronix started using LCD panels for display. The 11000 series would be replaced by the MSO (Mixed Signal Oscilloscope) which featured a color active matrix LCD. The TDS continued but with LCD panels starting with
19404-549: The same price. Both discriminatory and uniform price or "Dutch" auctions have been used for IPOs in many countries, although only uniform price auctions have been used so far in the US. Large IPO auctions include Japan Tobacco, Singapore Telecom, BAA Plc and Google (ordered by size of proceeds). A variation of the Dutch auction has been used to take a number of U.S. companies public including Morningstar , Interactive Brokers Group , Overstock.com , Ravenswood Winery, Clean Energy Fuels, and Boston Beer Company . In 2004, Google used
19558-405: The scope operate as a spectrum analyzer, waveform sampler, cable tester and transistor curve tracer. The 530 and 540 series also ushered in the delayed trigger, allowing to trigger between a sweep rather than at the beginning. This allows more stable triggering and better waveform reproduction. In 1961, Tektronix sold its first (possibly the world's first practical) completely portable oscilloscope,
19712-476: The settlement was the case of CSFB and Salomon Smith Barney , which were alleged to have engaged in the inappropriate spinning of "hot" IPOs and issued fraudulent research reports in violation of various sections within the Securities Exchange Act of 1934 . A company planning an IPO typically appoints a lead manager, known as a bookrunner , to help it arrive at an appropriate price at which
19866-414: The shares should be offered. There are two primary ways in which the price of an IPO can be determined. Either the company, with the help of its lead managers, fixes a price ("fixed price method"), or the price can be determined through analysis of confidential investor demand data compiled by the bookrunner (" book building "). Historically, many IPOs have been underpriced. The effect of underpricing an IPO
20020-410: The significant territorial, colonial, and financial losses imposed by the Treaty of Versailles . Under the treaty, Germany lost around 13 percent of its home territory and all its overseas possessions , while German annexation of other states was prohibited, reparations were imposed, and limits were placed on the size and capability of the country's armed forces . The German Empire was dissolved in
20174-440: The spin-offs have created spin-offs, such as InFocus . As Tektronix fabricated more specialized parts, they spread out their product base to include logic analyzers, digital multimeters and signal generators. The TM500 and TM5000 rack mount series was born featuring custom designed test instruments chosen by the buyer. During this period, Tektronix acquired what were sold as the 8000 and 8002 Microprocessor Development System (MDS),
20328-498: The start or prelude to World War II. The exact date of the war's end also is not universally agreed upon. It was generally accepted at the time that the war ended with the armistice of 15 August 1945 ( V-J Day ), rather than with the formal surrender of Japan on 2 September 1945, which officially ended the war in Asia . A peace treaty between Japan and the Allies was signed in 1951. A 1990 treaty regarding Germany's future allowed
20482-419: The stock to rise immediately upon the start of trading. Thus, stag profit is the financial gain accumulated by the party or individual resulting from the value of the shares rising. This term is more popular in the United Kingdom than in the United States. In the US, such investors are usually called flippers, because they get shares in the offering and then immediately turn around " flipping " or selling them on
20636-593: The strong Maginot Line fortifications on the Franco-German border, Germany directed its attack at the neutral nations of Belgium , the Netherlands , and Luxembourg . The Germans carried out a flanking manoeuvre through the Ardennes region, which was mistakenly perceived by the Allies as an impenetrable natural barrier against armoured vehicles. By successfully implementing new Blitzkrieg tactics,
20790-585: The two wars became World War II in 1941. Other proposed starting dates for World War II include the Italian invasion of Abyssinia on 3 October 1935. The British historian Antony Beevor views the beginning of World War II as the Battles of Khalkhin Gol fought between Japan and the forces of Mongolia and the Soviet Union from May to September 1939. Others view the Spanish Civil War as
20944-447: The underpricing of IPOs is less a deliberate act on the part of issuers and/or underwriters, and more the result of an over-reaction on the part of investors (Friesen & Swift, 2009). One potential method for determining to underprice is through the use of IPO underpricing algorithms . Other researchers have discovered that firms with higher revenues from licensing-based technology commercialization exhibit greater IPO underpricing, while
21098-399: The underwriters. A licensed securities salesperson ( Registered Representative in the US and Canada) selling shares of a public offering to his clients is paid a portion of the selling concession (the fee paid by the issuer to the underwriter) rather than by his client. In some situations, when the IPO is not a "hot" issue (undersubscribed), and where the salesperson is the client's advisor, it
21252-528: The value of shares (share price) and establishing a public market for shares (initial sale). Alternative methods such as the Dutch auction have also been explored and applied for several IPOs. The earliest form of a company which issued public shares was the case of the publicani during the Roman Republic , although this claim is not shared by all modern scholars. Like modern joint-stock companies,
21406-405: The viewpoint of the investor, the Dutch auction allows everyone equal access. Moreover, some forms of the Dutch auction allow the underwriter to be more active in coordinating bids and even communicating general auction trends to some bidders during the bidding period. Some have also argued that a uniform price auction is more effective at price discovery , although the theory behind this is based on
21560-513: The war were not fulfilled in the peace settlement. From 1922 to 1925, the Fascist movement led by Benito Mussolini seized power in Italy with a nationalist, totalitarian , and class collaborationist agenda that abolished representative democracy, repressed socialist, left-wing, and liberal forces, and pursued an aggressive expansionist foreign policy aimed at making Italy a world power, promising
21714-475: The war. Germany annexed western Poland and occupied central Poland ; the Soviet Union annexed eastern Poland ; small shares of Polish territory were transferred to Lithuania and Slovakia . On 6 October, Hitler made a public peace overture to the United Kingdom and France but said that the future of Poland was to be determined exclusively by Germany and the Soviet Union. The proposal was rejected and Hitler ordered an immediate offensive against France, which
21868-512: The west halted the German advance for several days, but it was outflanked and encircled by the Wehrmacht . Remnants of the Polish army broke through to besieged Warsaw . On 17 September 1939, two days after signing a cease-fire with Japan , the Soviet Union invaded Poland under the supposed pretext that the Polish state had ceased to exist. On 27 September, the Warsaw garrison surrendered to
22022-707: The world order , and soon began a massive rearmament campaign . France, seeking to secure its alliance with Italy, allowed Italy a free hand in Ethiopia , which Italy desired as a colonial possession. The situation was aggravated in early 1935 when the Territory of the Saar Basin was legally reunited with Germany, and Hitler repudiated the Treaty of Versailles, accelerated his rearmament programme, and introduced conscription. The United Kingdom, France and Italy formed
22176-538: The world's first mass-produced analog storage oscilloscope, the model 564. Hughes Aircraft Company is credited with the first working storage oscilloscope (the model 104D) but it was made in very small numbers and is extremely rare today. In 1966, Tektronix brought out a line of high-frequency full-function oscilloscopes called the 400 series. The oscilloscopes were packed with features for field work applications. These scopes were outstanding performers often preferred over their laboratory bench models. The first models were
22330-614: Was invaded by Germany. The United States started strategic planning to prepare for a full-scale offensive against Germany. At the end of September 1940, the Tripartite Pact formally united Japan, Italy, and Germany as the Axis powers . The Tripartite Pact stipulated that any country—with the exception of the Soviet Union—that attacked any Axis Power would be forced to go to war against all three. The Axis expanded in November 1940 when Hungary , Slovakia , and Romania joined. Romania and Hungary later made major contributions to
22484-542: Was about twice as much as his equivalent model, he told Howard Vollum at the show that they would have a hard time selling many. Tektronix was incorporated in 1946 with its headquarters at SE Foster Road and SE 59th Avenue in Portland, Oregon , just six blocks from Murdock's first family home. In 1947 there were 12 employees. Four years later, in 1951, Tektronix had 250 employees. Murdock and Vollum were known humanitarians and sought to operate their business as one might run
22638-507: Was acquired by Danaher Corporation for $ 2.85 billion . Prior to the acquisition, Tektronix traded on the New York Stock Exchange under the symbol TEK , the nickname by which Tektronix is known to its employees, customers, and neighbors. On October 15, 2007, Danaher Corporation tendered an offer to acquire Tektronix for $ 38 cash a share, which equated to a valuation of approximately $ 2.8 billion . The deal closed five and
22792-537: Was due to Japanese trade restrictions at the time. Since then, Tektronix has bought out Sony's share and is now the sole owner of the Japanese operation. Under the Sony-Tektronix name, the 300 series oscilloscopes were lightweight and totally portable. They replaced the model 321/321A oscilloscopes. Examples of the Sony/Tektronix models were 314, 323, 335 and 370. During the early 1970s, Tektronix made
22946-513: Was not done by auction but rather at a share price set by the issuing corporation. In this sense, it is the same as the fixed price public offers that were the traditional IPO method in most non-US countries in the early 1990s. The DPO eliminated the agency problem associated with offerings intermediated by investment banks. The sale (allocation and pricing) of shares in an IPO may take several forms. Common methods include: Public offerings are sold to both institutional investors and retail clients of
23100-456: Was postponed until the spring of 1940 due to bad weather. After the outbreak of war in Poland, Stalin threatened Estonia , Latvia , and Lithuania with military invasion, forcing the three Baltic countries to sign pacts allowing the creation of Soviet military bases in these countries; in October 1939, significant Soviet military contingents were moved there. Finland refused to sign
23254-772: Was repulsed with heavy Italian casualties; the campaign ended within months with minor territorial changes. To assist Italy and prevent Britain from gaining a foothold, Germany prepared to invade the Balkans, which would threaten Romanian oil fields and strike against British dominance of the Mediterranean. In December 1940, British Empire forces began counter-offensives against Italian forces in Egypt and Italian East Africa . The offensives were successful; by early February 1941, Italy had lost control of eastern Libya, and large numbers of Italian troops had been taken prisoner. The Italian Navy also suffered significant defeats, with
23408-557: Was required to go through the bureaucracy of the League of Nations, which rendered it essentially toothless. The United States, concerned with events in Europe and Asia, passed the Neutrality Act in August of the same year. Hitler defied the Versailles and Locarno Treaties by remilitarising the Rhineland in March 1936, encountering little opposition due to the policy of appeasement . In October 1936, Germany and Italy formed
23562-935: Was the general purpose line while the 7000 series were capable of a wide variety of applications and could accept as many as 4 plug-ins. One model, the 7104 (introduced 1978), was a true 1 GHz bandwidth oscilloscope. Beginning with the firm's first cathode ray oscilloscopes , Tektronix has enjoyed a leading position in the test and measurement market. Although its equipment was expensive, it had performance, quality, and stability. Most test equipment manufacturers built their oscilloscopes with off-the-shelf, generally available components. But Tektronix, in order to gain an extra measure of performance, used many custom-designed or specially-selected components. They even had their own factory for making ultra-bright and sharp CRT tubes. Later on, they built their own integrated circuit manufacturing facility in order to make custom ICs for their equipment. Tektronix instruments contributed significantly to
23716-795: Was the state's largest employer. Tektronix's 1956 expansion and, in 1962, Electro Scientific Industries ' similar move to Washington County and expansion are credited with fostering the development of a large high-tech industry in Washington County, a number of firms which collectively are often referred to as the " Silicon Forest ". For many years, Tektronix was the major electronics manufacturer in Oregon , and in 1981, its U.S. payroll peaked at over 24,000 employees. Tektronix also had operations in Europe, South America and Asia. European factories were located in Saint Peter's, Guernsey (then in
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