MRAM · Insider Trading
Everspin Technologies, Inc
Every open-market purchase and sale reported by MRAM officers, directors and 10%+ beneficial owners on SEC Form 4, which must be filed within two business days of the transaction. Sales often reflect scheduled 10b5-1 plans or tax withholding rather than a directional view, so read counts alongside the size and the filer.
| Filed | Insider | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-10-05 | Sean Michael Dougherty | Vice President, Sales | Sell | −7,691 | −$146.74K |
| 2026-10-05 | William Earl Cooper | Chief Financial Officer | Sell | −3,115 | −$59.43K |
| 2026-10-05 | Sanjeev Aggarwal | President and CEO | Sell | −19,572 | −$373.43K |
| 2026-08-12 | Vikas Choudhary | Director | A | +15,693 | — |
| 2026-08-06 | Lawrence G Finch | Director | A | +1,089 | — |
| 2026-08-06 | William Earl Cooper | Chief Financial Officer | A | +8,610 | — |
| 2026-08-06 | Sean Michael Dougherty | Vice President, Sales | A | +8,610 | — |
| 2026-08-06 | Lawrence G Finch | Director | A | +1,089 | — |
| 2026-08-06 | William Earl Cooper | Chief Financial Officer | A | +8,610 | — |
| 2026-08-06 | Sean Michael Dougherty | Vice President, Sales | A | +8,610 | — |
| 2026-07-08 | William Earl Cooper | Chief Financial Officer | Sell | −1,627 | −$14.32K |
| 2026-07-08 | Sanjeev Aggarwal | President and CEO | Sell | −20,398 | −$179.50K |
| 2026-07-08 | Sean Michael Dougherty | Vice President, Sales | Sell | −422 | −$8.29K |
| 2026-07-08 | Sanjeev Aggarwal | President and CEO | Sell | −36,289 | −$713.08K |
| 2026-07-08 | William Earl Cooper | Chief Financial Officer | Sell | −1,821 | −$35.78K |
| 2026-07-06 | Sean Michael Dougherty | Vice President, Sales | Sell | −358 | −$8.00K |
| 2026-07-06 | William Earl Cooper | Chief Financial Officer | Sell | −1,549 | −$34.60K |
| 2026-07-06 | Sanjeev Aggarwal | President and CEO | Sell | −30,885 | −$689.97K |
| 2026-06-02 | Lawrence G Finch | Director | Sell | −310,091 | −$8.52M |
| 2026-05-22 | Douglas M Mitchell | Director | A | +3,852 | — |
| 2026-05-22 | Lawrence G Finch | Director | A | +3,852 | — |
| 2026-05-22 | Glen Hawk | Director | A | +3,852 | — |
| 2026-05-22 | Tara Long | Director | A | +3,852 | — |
| 2026-05-22 | Geoffrey G Ribar | Director | A | +3,852 | — |
| 2026-05-22 | Darin G Billerbeck | Director | A | +3,852 | — |
| 2026-05-21 | Geoffrey G Ribar | Director | Sell | −27,488 | −$793.58K |
| 2026-05-21 | Sanjeev Aggarwal | President and CEO | M | +51,024 | +$316.28K |
| 2026-05-21 | William Earl Cooper | Chief Financial Officer | Sell | −10,000 | −$291.30K |
| 2026-05-19 | Sanjeev Aggarwal | President and CEO | MIXED | — | −$2.80M |
| 2026-05-15 | Glen Hawk | Director | Sell | −48,563 | −$1.84M |
| 2026-05-13 | Darin G Billerbeck | Director | MIXED | — | −$859.20K |
| 2026-05-07 | William Earl Cooper | Chief Financial Officer | Sell | −11,000 | −$239.25K |
| 2026-05-07 | Lawrence G Finch | Director | A | +637 | — |
| 2026-05-05 | Sanjeev Aggarwal | President and CEO | Sell | −28,459 | −$557.23K |
| 2026-04-02 | Sean Michael Dougherty | Vice President, Sales | A | +18,006 | — |
| 2026-04-02 | Sanjeev Aggarwal | President and CEO | MIXED | +291,385 | −$178.85K |
| 2026-04-02 | William Earl Cooper | Chief Financial Officer | MIXED | +78,837 | −$14.25K |
| 2026-03-13 | Lawrence G Finch | Director | A | +1,502 | — |
| 2026-02-06 | Sanjeev Aggarwal | President and CEO | M | +7,084 | +$47.29K |
| 2026-01-08 | William Earl Cooper | Chief Financial Officer | Sell | −6,807 | −$82.09K |
| 2026-01-06 | Sanjeev Aggarwal | President and CEO | Sell | −25,345 | −$259.03K |
| 2025-11-26 | Tara Long | Director | Sell | −7,500 | −$57.75K |
| 2025-11-14 | Lawrence G Finch | Director | A | +1,529 | — |
| 2025-11-12 | Darin G Billerbeck | Director | MIXED | — | −$26.64K |
| 2025-10-03 | Sanjeev Aggarwal | President and CEO | Sell | −17,147 | −$174.04K |
| 2025-08-14 | Lawrence G Finch | Director | A | +2,165 | — |
| 2025-08-12 | Sanjeev Aggarwal | PRESIDENT AND CEO | Sell | −1,768 | −$10.64K |
| 2025-08-08 | Sanjeev Aggarwal | PRESIDENT AND CEO | Sell | −1,357 | −$8.28K |
| 2025-08-06 | Sean Michael Dougherty | Vice President, Sales | A | +80,000 | — |
| 2025-07-07 | Sanjeev Aggarwal | PRESIDENT AND CEO | Sell | −30,004 | −$198.56K |
| Insider | Role | Shares Held | Value |
|---|---|---|---|
| Sanjeev Aggarwal | President and CEO | 813,627 | $10.41M |
| Lawrence G Finch | Director | 173,484 | $2.22M |
| William Earl Cooper | Chief Financial Officer | 154,626 | $1.98M |
| Darin G Billerbeck | Director | 127,925 | $1.64M |
| David Schrenk | VP SALES & BUS. DEVELOPMENT | 110,330 | $1.41M |
| Sean Michael Dougherty | Vice President, Sales | 100,028 | $1.28M |
| Geoffrey G Ribar | Director | 97,915 | $1.25M |
| Tara Long | Director | 84,466 | $1.08M |
| Glen Hawk | Director | 43,403 | $555.12K |
| Douglas M Mitchell | Director | 32,100 | $410.56K |
| Vikas Choudhary | Director | 15,693 | $200.71K |
| Matthew Tenorio | Interim CFO | 14,228 | $181.98K |
Form 4 reports a change in beneficial ownership by an officer, director or 10%+ holder, and must be filed within two business days of the transaction — so this is close to real time, unlike the 45-day-lagged 13F institutional data.
Transaction codes matter more than the raw buy/sell count. Code P is an open-market purchase — an insider choosing to buy with their own money, which is the signal most research treats as informative. Code S is a sale, but sales are frequently pre-scheduled under a 10b5-1 plan or cover tax withholding on vesting equity, so a run of sales often says nothing directional. Codes A and M are grants and option exercises rather than open-market decisions.
Full filing history and per-insider positions are on the MRAM quote page; the site-wide leaderboard is on the insider transactions hub.
Market data may be delayed, incomplete, or inaccurate. Not a recommendation to buy, sell, or hold any security. Verify quotes with your broker before trading. See Terms §17.