Company Analysis

Everspin Technologies, Inc. (MRAM)

Nasdaq: MRAM · Semiconductors & Related Devices · Chandler, AZ · filing with the SEC since 2008
Grade4.7
◀ Past 3.5● Present 4.8▶ Future 5.8

Who runs Everspin Technologies, Inc.

Officers and directors as they report to the SEC on Forms 3, 4 and 5, named as filed
Chief executive, as filed
Aggarwal Sanjeev
President and CEO. First filing Oct 2016, latest Oct 5, 2026, 46 filings in all.
Officers reporting now
4
of 10 people with a filing in the last fifteen months
Directors reporting now
6
34 people on the record since 2016
In the company's own wordswritten from its filings, read Sep 20, 2026

Sanjeev Aggarwal has been president, chief executive and a director since March 2022, and he has worked at Everspin since the company was spun out. He was chief technology officer from January 2021, a job he took while staying vice president of operations and technology research and development, which he had held since October 2017; before that he was vice president of manufacturing and process development from March 2010 to September 2017, and director of manufacturing and process technology from June 2008 to February 2010. He came from Freescale Semiconductor, where from September 2006 to May 2008 he was a senior member of the technical staff leading integration work on field switched MRAM, and before that he was on the group technical staff at Texas Instruments from July 2000 to August 2006. 123

The other two executive officers are both recent. William Cooper became chief financial officer on January 6, 2025; he is a certified public accountant who came from Advanced Micro Devices, where he held executive finance jobs from March 2017 to December 2024 and, earlier, from December 2004 to January 2015, work that included supporting the spin-off of that company's manufacturing plants to Global Foundries. Sean Dougherty joined on August 4, 2025 as vice president of sales, responsible for product sales, foundry services and partnerships; he came from Intel, which he had joined through its purchase of Altera in 2015, and had been chief revenue officer of the Altera division. 45678

The board has seven members: Darin G. Billerbeck, Geoffrey Ribar, Lawrence G. Finch, Sanjeev Aggarwal, Tara Long, Glen Hawk and Douglas Mitchell. Finch has been a director since June 2008 and is a managing director at the venture capital firm Sigma Partners, which he joined in 1987. Billerbeck joined the board in August 2018 and was its chairman from March 2019 until March 2026, was executive chairman from December 2020 until November 2022, and was interim chief executive from January 2021 until March 2022. Ribar joined in December 2018; Long and Hawk in March 2022, with Long lead independent director since April 2026; and Mitchell in February 2024, after running RAM products at Infineon Technologies from 2020 to 2023 and, long before that, sales and marketing at Everspin itself from 2009 to 2010. The insider record counts 34 people who have filed as officers or directors, 11 of them in the last fifteen months. 910111213141516

This is a small company by headcount. At the end of 2025 it had 85 employees, all in the United States and all full time, none represented by a labor union or covered by a collective bargaining agreement. It leases its Chandler, Arizona headquarters and, separately, the fabrication, laboratory and office space for its manufacturing there, plus a design facility in Austin, Texas. Direct sales representatives sit in North America, Germany, Italy, Japan, Hong Kong and Taiwan. 17181920

Sources (20)
Officerssales are open-market, Oct 5, 2025 to Oct 5, 2026
NameTitle as filedFirst filingLatest filingSales, 12 months
Aggarwal SanjeevPresident and CEOOct 2016Oct 5, 202610 · $6.6M
Dougherty Sean MichaelVice President, SalesAug 2025Oct 5, 20263 · $200,000
Cooper William EarlChief Financial OfficerJan 2025Oct 5, 20268 · $800,000
Billerbeck Darin GExecutive ChairmanAug 2018May 22, 20262 · $1.2M
Directorssales are open-market, Oct 5, 2025 to Oct 5, 2026
NameRoleFirst filingLatest filingSales, 12 months
Choudhary VikasdirectorAug 2026Aug 12, 2026none
Finch Lawrence GdirectorOct 2016Aug 6, 20263 · $8.5M
Hawk GlendirectorApr 2022May 22, 20264 · $1.8M
Long TaradirectorApr 2022May 22, 20261 · $100,000
Mitchell Douglas MdirectorFeb 2024May 22, 2026none
Ribar Geoffrey GdirectorDec 2018May 22, 20261 · $800,000
Earlier names on the record42, newest filing first
Schrenk David · officer · last filing May 2025Tenorio Matthew · officer · last filing Jan 2025Aggarwal Anuj · officer · last filing Jul 2024Gustafson Michael B · director · last filing Aug 2022Winslow Troy · officer · last filing Jul 2022Socolof Stephen · director · last filing Nov 2021Garman Andrew · 10% owner · last filing Nov 2021NV Partners IV C L P · 10% owner · last filing Nov 2021NV Partners IV L P · 10% owner · last filing Nov 2021Nvpg IV, LLC · 10% owner · last filing Nov 2021Uhlman Thomas M · 10% owner · last filing Nov 2021Tate Geoffrey · director · last filing Nov 2021Oka Aparna · officer · last filing May 2021Berenbaum Daniel · officer · last filing Mar 2021Foster Ronald C · director · last filing May 2020Hebert Peter · director · last filing May 2020Conley Kevin · officer · last filing Apr 2020Andre Thomas · officer · last filing Oct 2019Winzeler Jeffrey G · officer · last filing Mar 2019Ugge Angelo · officer · last filing Mar 2019Armour Norm · officer · last filing Feb 2019Patla Patrick · officer · last filing Mar 2018Flaig Annie · officer · last filing May 2017Lopresti Phillip · officer · last filing Dec 2016Hulett Terry · officer · last filing Dec 2016Kang Bryan · officer · last filing Dec 2016Sewell Thomas Scott · officer · last filing Dec 2016Slaughter Jon · officer · last filing Dec 2016England Robert W. · director · last filing Dec 2016Lux Capital Management, LLC · 10% owner · last filing Oct 2016Lux Venture Associates II, LLC · 10% owner · last filing Oct 2016Lux Venture Partners II, L.P. · 10% owner · last filing Oct 2016Lux Ventures II Sidecar LP · 10% owner · last filing Oct 2016Lux Ventures II, L.P. · 10% owner · last filing Oct 2016Sigma Associates 8, L.P. · 10% owner · last filing Oct 2016Sigma Investors 8, L.P. · 10% owner · last filing Oct 2016Sigma Management 8, L.L.C. · 10% owner · last filing Oct 2016Sigma Partners 8 LP · 10% owner · last filing Oct 2016Freescale Semiconductor Holdings V, Inc. · 10% owner · last filing Oct 2016Freescale Semiconductor Inc · 10% owner · last filing Oct 2016Nxp B.V. · 10% owner · last filing Oct 2016Nxp Semiconductors N.V. · 10% owner · last filing Oct 2016

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.

SI Assistanton MRAM · research, not advice