SiTime Corporation (SITM)
Who runs SiTime Corporation
Officers and directors as they report to the SEC on Forms 3, 4 and 5, named as filedRajesh Vashist has been president and chief executive since September 2007 and chairman since November 1, 2019. Before SiTime he was chief executive and chairman of Ikanos Communications, a chip and software company, from July 1999 to October 2006. Two of his executive vice presidents also came from Ikanos: Lionel Bonnot, who has run worldwide sales and business development since July 2019 after leading business development from February 2018, and Piyush B. Sevalia, chief business officer since April 2026 after running marketing since 2012. 123
Elizabeth A. Howe has been chief financial officer since November 2023; she spent 17 years at HP, where she was chief audit executive and global head of investor relations. Fariborz Assaderaghi has run engineering and operations since December 2020, after senior technology roles at NXP Semiconductors and InvenSense and an earlier engineering stint at SiTime. Vincent P. Pangrazio, chief legal officer since June 2020, was general counsel of the chip designer Cavium from 2011 to 2018. Samsheer Ahmad, at the company since May 2015, has been chief accounting officer since February 2024. 456789
The board has nine members, eight of them independent, with Vashist as chairman and Raman K. Chitkara, a former PwC partner who led its global semiconductor practice, as lead independent director. Akira Takata, a director since November 2014, was president and chief executive of MegaChips, the Japanese fabless chip company that bought SiTime in November 2014, took it public in November 2019 and still owned about 13% of its shares on March 30, 2026. Ganesh Moorthy, chief executive of Microchip Technology from March 2021 to November 2024, joined in October 2025, and Edward H. Frank ran Macintosh hardware engineering at Apple from May 2009 to October 2013. 1011121314151617
At the end of 2025 SiTime had 441 full-time equivalent employees: 239 in research and development, 162 in sales, general and administration and 40 in operations. They work in the United States, France, Malaysia, the Netherlands, Taiwan, Japan, Finland, Ukraine, Germany, South Korea, India and Singapore; research is done in the United States, the Netherlands, Malaysia, Finland, Japan, Taiwan, Ukraine and India, including an office in Lviv. The company says it has never had a work stoppage. 181920
Sources (20)
| Name | Title as filed | First filing | Latest filing | Sales, 12 months |
|---|---|---|---|---|
| Assaderaghi Fariborz | See Remarks | Dec 2020 | Oct 6, 2026 | 11 · $8.7M |
| Pangrazio Vincent P | EVP, Chief Legal Officer & Corporate Secretary. | Feb 2013 | Sep 14, 2026 | 2 · $3.3M |
| Vashist Rajesh | Chief Executive Officer | Nov 2019 | Sep 10, 2026 | 10 · $55.5M |
| Bonnot Lionel | Executive Vice President, Worldwide Sales and Business Development | Nov 2019 | Aug 24, 2026 | 6 · $4.1M |
| Howe Elizabeth A. | EVP, Chief Financial Officer | Nov 2023 | Aug 24, 2026 | 1 · $1.6M |
| Ahamad Samsheer | SVP Finance and Chief Accounting Officer This transfer of shares to the Trust in this Form 4 is being filed late due to an administrative e | Mar 2024 | Aug 24, 2026 | 2 · $5.2M |
| Sevalia Piyush B | EVP, Chief Business Officer | Nov 2019 | Aug 24, 2026 | 5 · $2.6M |
| Name | Role | First filing | Latest filing | Sales, 12 months |
|---|---|---|---|---|
| Frank Edward H. | director | Nov 2019 | Aug 19, 2026 | 1 · $700,000 |
| Kreindl Torsten | director | Nov 2019 | Aug 18, 2026 | 5 · $1.8M |
| Schuelke Katherine | director | Nov 2019 | Aug 12, 2026 | 1 · $300,000 |
| Chitkara Raman | director | Nov 2019 | Jun 15, 2026 | 3 · $1.7M |
| Heckart Christine | director | Apr 2021 | Jun 4, 2026 | 1 · $900,000 |
| Aalaei Faraj | director | Jan 2026 | Jun 2, 2026 | none |
| Moorthy Ganesh | director | Oct 2025 | Jun 2, 2026 | none |
| Takata Akira | director | Nov 2019 | Jun 2, 2026 | 2 · $2.8M |
| Name | Role | First filing | Latest filing | Sales, 12 months |
|---|---|---|---|---|
| Renesas Electronics America Inc. | 10% owner | Jul 2026 | Jul 9, 2026 | none |
| Renesas Electronics Corp | 10% owner | Jul 2026 | Jul 9, 2026 | none |
| Megachips Corp /fi | 10% owner | Nov 2019 | May 18, 2026 | 2 · $414M |
A person is listed as reporting now after a filing in the last fifteen months. The record shows when someone last filed; it does not say why they stopped. Each name links to the filings on sec.gov.