Reported relationships
Latest disclosed role at each company.
| Company | Last reported as | Report date | Published |
|---|---|---|---|
| EVERSPIN TECHNOLOGIES INC.MRAM · Entity 5701 | Chief Financial Officer | October 02, 2026 | October 05, 2026 |
Disclosed balances
About these balances
Latest available filing per company, not a reconstructed current portfolio. Matching sequences show the last reported balance with all source rows expandable; grouping alone does not establish account ownership. Do not add unresolved positions together. Filings may omit unchanged positions, and amendments may correct only part of an older disclosure. Jointly reported shares are not necessarily this owner's personal holdings.
EVERSPIN TECHNOLOGIES INC.
Report date October 02, 2026 · Filed October 05, 2026
| Security / award | Ownership account | Disclosed shares / units | Disclosure context |
|---|---|---|---|
| Common StockSEC Table I · non-derivative | Direct | 154,626 |
Reported balance
After 2026-10-02 transaction · row 1
1 source rowRow 1 · 2026-10-02 · Sale · Disposed 3,115 · Balance 154,626 F1: Shares sold solely to pay taxes due upon the vesting of Restricted Stock Units. |
Filing footnotes · ownership attribution and instrument terms
F1: Shares sold solely to pay taxes due upon the vesting of Restricted Stock Units.
Transaction history
JSON APIPurchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”
The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.
| Transaction date | Company | Activity / security | Shares / units | Reported price | Reported value | Details |
|---|---|---|---|---|---|---|
| October 02, 2026 Filed Oct 5, 2026 21:00 UTC | EVERSPIN TECHNOLOGIES INC. MRAM · Entity 5701 | SaleCommon Stock | 3,115 | $19.08 | $59,434.20 |
DisclosureSEC source: 0001628280-26-065020 · wk-form4_1791234010.xml · nonDerivative · entry 1 Cooper William Earl · CIK 0002051031 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 154,626 F1 · kind: Shares sold solely to pay taxes due upon the vesting of Restricted Stock Units. Read SEC document |
| August 04, 2026 Filed Aug 6, 2026 20:22 UTC | EVERSPIN TECHNOLOGIES INC. MRAM · Entity 5701 | GrantCommon Stock | 8,610 | $0.00 | $0.00 |
DisclosureSEC source: 0001628280-26-054358 · wk-form4_1786047717.xml · nonDerivative · entry 1 Cooper William Earl · CIK 0002051031 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 157,741 F1 · shares: Represents restricted stock units granted on August 4, 2026, which vest in three equal quarterly installments with a vesting commencement date of October 1, 2026. Read SEC document |
| July 06, 2026 Filed Jul 9, 2026 00:08 UTC Amendment | EVERSPIN TECHNOLOGIES INC. MRAM · Entity 5701 | SaleCommon Stock | 1,821 | $19.65 | $35,782.65 |
DisclosureSEC source: 0001628280-26-047720 · wk-form4a_1783555737.xml · nonDerivative · entry 1 Cooper William Earl · CIK 0002051031 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 149,131 F1 · kind: Shares sold solely to pay taxes due upon the vesting of Restricted Stock Units. Read SEC document |
| July 01, 2026 Filed Jul 6, 2026 22:37 UTC | EVERSPIN TECHNOLOGIES INC. MRAM · Entity 5701 | SaleCommon Stock | 1,549 | $22.34 | $34,604.66 |
DisclosureSEC source: 0001628280-26-047402 · wk-form4_1783377442.xml · nonDerivative · entry 1 Cooper William Earl · CIK 0002051031 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 149,481 F1 · kind: Shares sold solely to pay taxes due upon the vesting of Restricted Stock Units. Read SEC document |
| May 20, 2026 Filed May 21, 2026 21:55 UTC | EVERSPIN TECHNOLOGIES INC. MRAM · Entity 5701 | SaleCommon Stock | 10,000 | $29.13 | $291,300.00 |
DisclosureSEC source: 0001628280-26-037444 · wk-form4_1779400554.xml · nonDerivative · entry 1 Cooper William Earl · CIK 0002051031 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 151,030 F1 · price: The reported price in Column 4 is a weighted average sale price. These shares were sold in multiple transactions at prices ranging from $28.59 to $29.50 per share. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote. Read SEC document |
| May 06, 2026 Filed May 7, 2026 22:19 UTC | EVERSPIN TECHNOLOGIES INC. MRAM · Entity 5701 | SaleCommon Stock | 11,000 | $21.75 | $239,250.00 |
DisclosureSEC source: 0001628280-26-032438 · wk-form4_1778192375.xml · nonDerivative · entry 1 Cooper William Earl · CIK 0002051031 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 161,030 Read SEC document |
| April 02, 2026 Filed Jul 9, 2026 00:04 UTC Amendment | EVERSPIN TECHNOLOGIES INC. MRAM · Entity 5701 | SaleCommon Stock | 1,627 | $8.80 | $14,317.60 |
DisclosureSEC source: 0001628280-26-047714 · wk-form4a_1783555449.xml · nonDerivative · entry 1 Cooper William Earl · CIK 0002051031 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 171,952 F1 · kind: Shares sold solely to pay taxes due upon the vesting of RSUs. Read SEC document |
| April 01, 2026 Filed Apr 2, 2026 20:29 UTC | EVERSPIN TECHNOLOGIES INC. MRAM · Entity 5701 | SaleCommon Stock | 1,549 | $9.20 | $14,250.80 |
DisclosureSEC source: 0001628280-26-023218 · wk-form4_1775161757.xml · nonDerivative · entry 2 Cooper William Earl · CIK 0002051031 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 172,030 F2 · kind: Shares sold solely to pay taxes due upon the vesting of RSUs. Read SEC document |
| March 31, 2026 Filed Apr 2, 2026 20:29 UTC | EVERSPIN TECHNOLOGIES INC. MRAM · Entity 5701 | GrantCommon Stock | 80,386 | $0.00 | $0.00 |
DisclosureSEC source: 0001628280-26-023218 · wk-form4_1775161757.xml · nonDerivative · entry 1 Cooper William Earl · CIK 0002051031 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 173,579 F1 · shares: Represents restricted stock units ("RSUs") granted on March 31, 2026, which vest in sixteen equal quarterly installments over four years with a vesting commencement date of January 1, 2026. Read SEC document |
| January 07, 2026 Filed Jan 8, 2026 22:31 UTC | EVERSPIN TECHNOLOGIES INC. MRAM · Entity 5701 | SaleCommon Stock | 6,807 | $12.06 | $82,092.42 |
DisclosureSEC source: 0001628280-26-001403 · wk-form4_1767911517.xml · nonDerivative · entry 1 Cooper William Earl · CIK 0002051031 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 93,193 F1 · kind: Shares sold solely to pay taxes due upon the vesting of Restricted Stock Units. Read SEC document |
| February 24, 2025 Filed Feb 25, 2025 22:42 UTC | EVERSPIN TECHNOLOGIES INC. MRAM · Entity 5701 | GrantCommon Stock | 100,000 | $0.00 | $0.00 |
DisclosureSEC source: 0001415889-25-005562 · form4-02252025_100237.xml · nonDerivative · entry 1 Cooper William Earl · CIK 0002051031 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 100,000 F1 · shares: Represents restricted stock units granted on February 24, 2025, which vest in four equal annual installments over four years with a vesting commencement date of January 6, 2025. Read SEC document |
Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.