ASPN insider transaction filings
ASPEN AEROGELS INC — 50 most recent Form 4 filings from SEC EDGAR, normalized by FilingPulse. Latest filing: 2026-06-26. Screen ASPN transaction legs live →
| Filed | Form | Insider | Reported transactions | Source |
|---|---|---|---|---|
| 2026-06-26 | 4 | NOGLOWS WILLIAM P — Director | Option exercise (M): 14,799 @ $4.75 · Option exercise (M): 14,799 (derivative) @ $0 | EDGAR |
| 2026-05-14 | 4 | Mitchell Steven R — Director | Grant/award (A): 10,370 @ $0 · Grant/award (A): 8,706 (derivative) @ $0 | EDGAR |
| 2026-05-14 | 4 | SWEETNAM JAMES E — Director | Grant/award (A): 10,370 @ $0 · Grant/award (A): 8,706 (derivative) @ $0 | EDGAR |
| 2026-05-14 | 4 | NOGLOWS WILLIAM P — Director | Grant/award (A): 10,370 @ $0 · Grant/award (A): 8,706 (derivative) @ $0 | EDGAR |
| 2026-05-14 | 4 | Kool Kathleen — Director | Grant/award (A): 10,370 @ $0 · Grant/award (A): 8,706 (derivative) @ $0 | EDGAR |
| 2026-05-14 | 4 | Robinson Cari — Director | Grant/award (A): 10,370 @ $0 · Grant/award (A): 8,706 (derivative) @ $0 | EDGAR |
| 2026-03-10 | 4 | Young Donald R — President and CEO, Director | Tax withholding (F): 4,275 @ $3.22 | EDGAR |
| 2026-03-10 | 4 | Whitaker Corby C — Chief Commercial Officer | Tax withholding (F): 1,924 @ $3.22 | EDGAR |
| 2026-03-10 | 4 | Thoele Grant Douglas — CFO & Treasurer | Tax withholding (F): 590 @ $3.22 | EDGAR |
| 2026-03-10 | 4 | Landes Gregg — Chief Operating Officer | Tax withholding (F): 1,924 @ $3.22 | EDGAR |
| 2026-03-06 | 4 | Young Donald R — President and CEO, Director | Grant/award (A): 156,716 @ $0 · Tax withholding (F): 8,618 @ $3.27 · Grant/award (A): 212,249 (derivative) @ $0 | EDGAR |
| 2026-03-06 | 4 | Landes Gregg — SVP, Operations and Strat Deve | Grant/award (A): 57,462 @ $0 · Tax withholding (F): 3,814 @ $3.27 · Grant/award (A): 77,824 (derivative) @ $0 | EDGAR |
| 2026-03-06 | 4 | DEEGAN GLENN E. — CAO, GC & Corp Secretary | Grant/award (A): 55,503 @ $0 · Grant/award (A): 75,171 (derivative) @ $0 | EDGAR |
| 2026-03-06 | 4 | Whitaker Corby C — SVP, Sales and Marketing | Grant/award (A): 57,462 @ $0 · Tax withholding (F): 3,907 @ $3.27 · Grant/award (A): 77,824 (derivative) @ $0 | EDGAR |
| 2026-03-06 | 4 | Daniel Santhosh P — Chief Accounting Officer | Tax withholding (F): 986 @ $3.27 | EDGAR |
| 2026-03-06 | 4 | Thoele Grant Douglas — CFO & Treasurer | Grant/award (A): 55,298 @ $0 · Tax withholding (F): 2,368 @ $3.27 · Grant/award (A): 74,893 (derivative) @ $0 | EDGAR |
| 2025-12-19 | 4/A | Thoele Grant Douglas — CFO & Treasurer | Grant/award (A): 10,273 @ $0 | EDGAR |
| 2025-11-14 | 4 | Young Donald R — President and CEO, Director | Sale (S): 56,845 @ $3.23 | EDGAR |
| 2025-10-03 | 4 | Thoele Grant Douglas — CFO & Treasurer | Grant/award (A): 10,273 @ $0 · Grant/award (A): 14,563 (derivative) @ $0 · Grant/award (A): 20,547 (derivative) @ $0 | EDGAR |
| 2025-10-02 | 4 | DEEGAN GLENN E. — CAO, GC & Corp Secretary | Grant/award (A): 11,673 @ $0 · Grant/award (A): 16,416 (derivative) @ $0 · Grant/award (A): 23,347 (derivative) @ $0 | EDGAR |
| 2025-09-15 | 4 | Daniel Santhosh P — Chief Accounting Officer | Tax withholding (F): 1,563 @ $6.59 | EDGAR |
| 2025-09-08 | 4 | Pittman Stephanie — Chief Human Resources Officer | Tax withholding (F): 1,581 @ $6.61 | EDGAR |
| 2025-08-13 | 4 | Daniel Santhosh P — Chief Accounting Officer | Sale (S): 4,410 @ $7.31 · Sale (S): 2,000 @ $7.54 | EDGAR |
| 2025-05-27 | 4 | Johnson Virginia — CLO, GC, and Secretary | Tax withholding (F): 6,129 @ $6.39 | EDGAR |
| 2025-05-12 | 4 | Young Donald R — President and CEO, Director | Purchase (P): 20,000 @ $5.35 | EDGAR |
| 2025-05-01 | 4 | Mitchell Steven R — Director | Grant/award (A): 10,370 @ $0 · Grant/award (A): 9,105 (derivative) @ $0 | EDGAR |
| 2025-05-01 | 4 | SWEETNAM JAMES E — Director | Grant/award (A): 10,370 @ $0 · Grant/award (A): 9,105 (derivative) @ $0 | EDGAR |
| 2025-05-01 | 4 | Robinson Cari — Director | Grant/award (A): 10,370 @ $0 · Grant/award (A): 9,105 (derivative) @ $0 | EDGAR |
| 2025-05-01 | 4 | Kool Kathleen — Director | Grant/award (A): 10,370 @ $0 · Grant/award (A): 9,105 (derivative) @ $0 | EDGAR |
| 2025-05-01 | 4 | NOGLOWS WILLIAM P — Director | Grant/award (A): 10,370 @ $0 · Grant/award (A): 9,105 (derivative) @ $0 | EDGAR |
| 2025-03-11 | 4 | Johnson Virginia — CLO, GC, and Secretary | Tax withholding (F): 1,924 @ $7.95 | EDGAR |
| 2025-03-11 | 4 | Young Donald R — President and CEO, Director | Tax withholding (F): 3,569 @ $7.95 | EDGAR |
| 2025-03-11 | 4 | SCHILLING KEITH L — SVP, Technology | Tax withholding (F): 1,924 @ $7.95 | EDGAR |
| 2025-03-11 | 4 | Whitaker Corby C — SVP, Sales and Marketing | Tax withholding (F): 1,924 @ $7.95 | EDGAR |
| 2025-03-11 | 4 | RODRIGUEZ RICARDO C. — CFO & Treasurer | Tax withholding (F): 1,924 @ $7.95 | EDGAR |
| 2025-03-11 | 4 | Landes Gregg — SVP, Operations and Strat Deve | Tax withholding (F): 1,924 @ $7.95 | EDGAR |
| 2025-03-07 | 4 | Daniel Santhosh P — Chief Accounting Officer | Tax withholding (F): 428 @ $7.84 · Grant/award (A): 4,783 @ $0 · Grant/award (A): 6,742 (derivative) @ $0 · Grant/award (A): 9,566 (derivative) @ $0 | EDGAR |
| 2025-03-07 | 4 | Johnson Virginia — CLO, GC, Secretary & CCO | Tax withholding (F): 936 @ $7.84 · Grant/award (A): 26,307 @ $0 · Grant/award (A): 37,804 (derivative) @ $0 · Grant/award (A): 52,614 (derivative) @ $0 | EDGAR |
| 2025-03-07 | 4 | Landes Gregg — SVP, Operations and Strat Deve | Tax withholding (F): 936 @ $7.84 · Grant/award (A): 24,713 @ $0 · Grant/award (A): 34,837 (derivative) @ $0 · Grant/award (A): 49,426 (derivative) @ $0 | EDGAR |
| 2025-03-07 | 4 | RODRIGUEZ RICARDO C. — CFO & Treasurer | Tax withholding (F): 936 @ $7.84 · Grant/award (A): 39,859 @ $0 · Grant/award (A): 56,189 (derivative) @ $0 · Grant/award (A): 79,719 (derivative) @ $0 | EDGAR |
| 2025-03-07 | 4 | Young Donald R — President and CEO, Director | Tax withholding (F): 2,316 @ $7.84 · Grant/award (A): 54,209 @ $0 · Grant/award (A): 76,417 (derivative) @ $0 · Grant/award (A): 108,418 (derivative) @ $0 | EDGAR |
| 2025-03-07 | 4 | SCHILLING KEITH L — SVP, Technology | Tax withholding (F): 936 @ $7.84 · Grant/award (A): 24,713 @ $0 · Grant/award (A): 34,837 (derivative) @ $0 · Grant/award (A): 49,426 (derivative) @ $0 | EDGAR |
| 2025-03-07 | 4 | Whitaker Corby C — SVP, Sales and Marketing | Tax withholding (F): 936 @ $7.84 · Grant/award (A): 25,510 @ $0 · Grant/award (A): 35,961 (derivative) @ $0 · Grant/award (A): 51,020 (derivative) @ $0 | EDGAR |
| 2025-03-07 | 4 | Pittman Stephanie — Chief Human Resources Officer | Tax withholding (F): 936 @ $7.84 · Grant/award (A): 22,321 @ $0 · Grant/award (A): 31,465 (derivative) @ $0 · Grant/award (A): 44,642 (derivative) @ $0 | EDGAR |
| 2025-02-26 | 4 | RODRIGUEZ RICARDO C. — CFO & Treasurer | Tax withholding (F): 173 @ $7.46 | EDGAR |
| 2025-02-25 | 4 | Landes Gregg — SVP, Operations and Strat Deve | Tax withholding (F): 499 @ $8.04 | EDGAR |
| 2025-02-25 | 4 | Young Donald R — President and CEO, Director | Tax withholding (F): 1,108 @ $8.04 | EDGAR |
| 2025-02-25 | 4 | RODRIGUEZ RICARDO C. — CFO & Treasurer | Tax withholding (F): 305 @ $8.04 | EDGAR |
| 2025-02-25 | 4 | SCHILLING KEITH L — SVP, Technology | Tax withholding (F): 499 @ $8.04 | EDGAR |
| 2025-02-25 | 4 | Whitaker Corby C — SVP, Sales and Marketing | Tax withholding (F): 499 @ $8.04 | EDGAR |
Recent 8-K events — ASPEN AEROGELS INC
| Filed | Form | Items reported | Source |
|---|---|---|---|
| 2026-08-06 | 8-K | 2.02 — Results of Operations and Financial Condition 7.01 — Regulation FD Disclosure 9.01 — Financial Statements and Exhibits | EDGAR |
| 2026-05-18 | 8-K | 5.02 — Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers 5.07 — Submission of Matters to a Vote of Security Holders 7.01 — Regulation FD Disclosure 9.01 — Financial Statements and Exhibits | EDGAR |
| 2026-05-07 | 8-K | 2.02 — Results of Operations and Financial Condition 7.01 — Regulation FD Disclosure 9.01 — Financial Statements and Exhibits | EDGAR |
| 2026-04-21 | 8-K | 7.01 — Regulation FD Disclosure 8.01 — Other Events 9.01 — Financial Statements and Exhibits | EDGAR |
| 2026-02-25 | 8-K | 2.02 — Results of Operations and Financial Condition 7.01 — Regulation FD Disclosure 9.01 — Financial Statements and Exhibits | EDGAR |
| 2025-12-18 | 8-K | 1.01 — Entry into a Material Definitive Agreement 7.01 — Regulation FD Disclosure 9.01 — Financial Statements and Exhibits | EDGAR |
| 2025-11-06 | 8-K | 2.02 — Results of Operations and Financial Condition 7.01 — Regulation FD Disclosure 9.01 — Financial Statements and Exhibits | EDGAR |
| 2025-09-11 | 8-K | 5.02 — Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers 9.01 — Financial Statements and Exhibits | EDGAR |
| 2025-08-07 | 8-K | 2.02 — Results of Operations and Financial Condition 7.01 — Regulation FD Disclosure 9.01 — Financial Statements and Exhibits | EDGAR |
| 2025-05-08 | 8-K | 2.02 — Results of Operations and Financial Condition 7.01 — Regulation FD Disclosure 9.01 — Financial Statements and Exhibits | EDGAR |
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