MRAM insider buying and SEC filings, explained
Everspin Technologies Inc. · CIK 1438423
Tracked: Forms 3/4/5, 8-K, NT · All filings on sec.gov
Insider activity in the last 12 months
Bought
$0
Insiders who bought
0
Sold (not marked 10b5-1)
$15.1M
Planned sales (10b5-1)
$0
Insider purchases and sales, last 12 months
| Traded | Type | What was filed | Source |
|---|---|---|---|
| Oct 2, 2026 | Sale | Sanjeev Aggarwal (CEO and Director) sold 19,572 shares at $19.08 ($373K). Holdings down 2% to 813,627 shares. Not marked as a 10b5-1 plan trade. | SEC filing Filed Oct 5, 2026, 5:03 PM ET |
| Oct 2, 2026 | Sale | William Earl Cooper (CFO) sold 3,115 shares at $19.08 ($59K). Holdings down 2% to 154,626 shares. Not marked as a 10b5-1 plan trade. | SEC filing Filed Oct 5, 2026, 5:00 PM ET |
| Oct 2, 2026 | Sale | Sean Michael Dougherty (Vice President, Sales) sold 7,691 shares at $19.08 ($147K). Holdings down 7% to 100,028 shares. Not marked as a 10b5-1 plan trade. | SEC filing Filed Oct 5, 2026, 4:55 PM ET |
| Jul 1–6, 2026 | Sale Amended filing | Sanjeev Aggarwal (CEO and Director) sold 67,174 shares between Jul 1 and Jul 6 at about $20.89 ($1.4M). Holdings down 7% to 833,199 shares. Not marked as a 10b5-1 plan trade. This amends a filing from Jul 6. | SEC filing Filed Jul 8, 2026 |
| Jul 1–6, 2026 | Sale Amended filing | William Earl Cooper (CFO) sold 3,370 shares between Jul 1 and Jul 6 at about $20.89 ($70K). Holdings down 2% to 149,131 shares. Not marked as a 10b5-1 plan trade. This amends a filing from Jul 6. | SEC filing Filed Jul 8, 2026 |
| Jul 1–6, 2026 | Sale Amended filing | Sean Michael Dougherty (Vice President, Sales) sold 780 shares between Jul 1 and Jul 6 at about $20.88 ($16K). Holdings down 1% to 99,109 shares. Not marked as a 10b5-1 plan trade. This amends a filing from Jul 6. | SEC filing Filed Jul 8, 2026 |
| Apr 1–2, 2026 | Sale Amended filing | Sanjeev Aggarwal (CEO and Director) sold 39,838 shares between Apr 1 and Apr 2 at about $9.00 ($358K). Holdings down 4% to 846,923 shares. Not marked as a 10b5-1 plan trade. This amends a filing from Apr 2. | SEC filing Filed Jul 8, 2026 |
| Apr 1–2, 2026 | Sale Amended filing | William Earl Cooper (CFO) sold 3,176 shares between Apr 1 and Apr 2 at about $9.00 ($29K). Holdings down 2% to 171,952 shares. Not marked as a 10b5-1 plan trade. This amends a filing from Apr 2. | SEC filing Filed Jul 8, 2026 |
| May 11–29, 2026 | Sale | Lawrence G. Finch (Director) sold 310,091 shares directly and indirectly between May 11 and May 29 at about $27.47 ($8.5M). Direct holdings down 61% to 172,395 shares. Not marked as a 10b5-1 plan trade. | SEC filing Filed Jun 2, 2026 |
| May 20, 2026 | Sale | Geoffrey G. Ribar (Director) sold 27,488 shares at about $28.87 ($794K). Holdings down 23% to 94,063 shares. Not marked as a 10b5-1 plan trade. | SEC filing Filed May 21, 2026 |
| May 20, 2026 | Sale | William Earl Cooper (CFO) sold 10,000 shares at about $29.13 ($291K). Holdings down 6% to 151,030 shares. Not marked as a 10b5-1 plan trade. | SEC filing Filed May 21, 2026 |
| May 15, 2026 | Sale | Glen Hawk (Director) sold 48,563 shares at about $37.95 ($1.8M). Holdings down 55% to 39,551 shares. Not marked as a 10b5-1 plan trade. | SEC filing Filed May 15, 2026 |
| May 6, 2026 | Sale | William Earl Cooper (CFO) sold 11,000 shares at $21.75 ($239K). Holdings down 6% to 161,030 shares. Not marked as a 10b5-1 plan trade. | SEC filing Filed May 7, 2026 |
| May 4, 2026 | Sale | Sanjeev Aggarwal (CEO and Director) sold 28,459 shares at about $19.58 ($557K). Holdings down 3% to 819,422 shares. Not marked as a 10b5-1 plan trade. | SEC filing Filed May 5, 2026 |
| Jan 7, 2026 | Sale | William Earl Cooper (CFO) sold 6,807 shares at $12.06 ($82K). Holdings down 7% to 93,193 shares. Not marked as a 10b5-1 plan trade. | SEC filing Filed Jan 8, 2026 |
| Jan 5, 2026 | Sale | Sanjeev Aggarwal (CEO and Director) sold 25,345 shares at $10.22 ($259K). Holdings down 4% to 549,412 shares. Not marked as a 10b5-1 plan trade. | SEC filing Filed Jan 6, 2026 |
| Nov 25, 2025 | Sale | Tara Long (Director) sold 7,500 shares at about $7.70 ($58K). Holdings down 9% to 80,614 shares. Not marked as a 10b5-1 plan trade. | SEC filing Filed Nov 26, 2025 |
24 routine transactions (such as grants, option exercises or tax withholding) are not listed.
Cluster buys
No cluster buys in the last 12 months.
Red flags
No red flags in the last 12 months.
Key events
No key events in the last 12 months.
8-K filings, last 12 months
No 8-K filings in the last 12 months.
Red flags are objective triggers only: the item or form filed, never an opinion.
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