OUST insider transaction filings
Ouster, Inc. — 50 most recent Form 4 filings from SEC EDGAR, normalized by FilingPulse. Latest filing: 2026-08-19. Screen OUST transaction legs live →
| Filed | Form | Insider | Reported transactions | Source |
|---|---|---|---|---|
| 2026-08-19 | 4 | Gianella Kenneth P. — Chief Financial Officer | Sale (S): 17,927 @ $44.65 · Sale (S): 13,364 @ $45.52 · Sale (S): 8,201 @ $46.40 · Sale (S): 508 @ $47.09 | EDGAR |
| 2026-08-07 | 4 | SKAGGS STEPHEN A — Director | Sale (S): 1,386 @ $46.48 · Sale (S): 3,614 @ $45.18 | EDGAR |
| 2026-08-05 | 4 | SPENCER DARIEN — Chief Operating Officer | Sale (S): 30,000 @ $45 | EDGAR |
| 2026-07-08 | 4 | Heystee Susan — Director | Grant/award (A): 660 @ $49.83 | EDGAR |
| 2026-06-22 | 4 | Correia Christina — Director | Grant/award (A): 4,725 @ $0 | EDGAR |
| 2026-06-22 | 4 | Eyler Phillip — Director | Grant/award (A): 4,725 @ $0 | EDGAR |
| 2026-06-22 | 4 | Tewksbury Ted L III — Director | Grant/award (A): 4,725 @ $0 · Sale (S): 1,695 @ $47 | EDGAR |
| 2026-06-22 | 4 | Heystee Susan — Director | Grant/award (A): 4,725 @ $0 | EDGAR |
| 2026-06-22 | 4 | MADDOCK ERNEST E — Director | Grant/award (A): 4,725 @ $0 | EDGAR |
| 2026-06-22 | 4 | SKAGGS STEPHEN A — Director | Grant/award (A): 4,725 @ $0 | EDGAR |
| 2026-06-16 | 4 | Pacala Charles Angus — President and CEO, Director | Sale (S): 29,797 @ $38.82 | EDGAR |
| 2026-06-16 | 4 | Jacquemet Cyrille — Chief Revenue Officer | Sale (S): 8,723 @ $38.82 | EDGAR |
| 2026-06-16 | 4 | Chung Megan — General Counsel and Secretary | Sale (S): 11,261 @ $38.82 | EDGAR |
| 2026-06-16 | 4 | Frichtl Mark — Chief Technology Officer | Sale (S): 18,414 @ $38.82 | EDGAR |
| 2026-06-16 | 4 | Gianella Kenneth P. — Chief Financial Officer | Sale (S): 54,337 @ $38.82 | EDGAR |
| 2026-06-16 | 4 | SPENCER DARIEN — Chief Operating Officer | Sale (S): 12,559 @ $38.82 | EDGAR |
| 2026-05-27 | 4 | Jacquemet Cyrille — Chief Revenue Officer | Sale (S): 9,433 @ $40 | EDGAR |
| 2026-05-27 | 4 | Frichtl Mark — Chief Technology Officer | Option exercise (M): 50,063 @ $14.22 · Sale (S): 35,684 @ $36.39 · Sale (S): 40,000 @ $37.16 · Sale (S): 19,669 @ $39.16 · Sale (S): 76,582 @ $39.94 · Sale (S): 70,558 @ $40.90 · +5 more | EDGAR |
| 2026-05-27 | 4 | SPENCER DARIEN — Chief Operating Officer | Sale (S): 30,000.50 @ $45 | EDGAR |
| 2026-05-22 | 4 | Heystee Susan — Director | Sale (S): 9,316 @ $34.80 | EDGAR |
| 2026-05-21 | 4 | Jacquemet Cyrille — Chief Revenue Officer | Sale (S): 10,000 @ $35 | EDGAR |
| 2026-05-15 | 4 | Frichtl Mark — Chief Technology Officer | Option exercise (M): 31,434 @ $2.13 · Sale (S): 31,434 @ $31.09 · Option exercise (M): 21,341 @ $14.22 · Sale (S): 21,341 @ $34 · Sale (S): 35,000 @ $32 · Sale (S): 2,500 @ $33 · +10 more | EDGAR |
| 2026-05-12 | 4 | Boulet Virginia — Director | Purchase (P): 608 @ $25.35 · Purchase (P): 1,050 @ $25.16 | EDGAR |
| 2026-05-07 | 4 | SKAGGS STEPHEN A — Director | Sale (S): 5,000 @ $30 | EDGAR |
| 2026-05-06 | 4 | Frichtl Mark — Chief Technology Officer | Option exercise (M): 21,149 @ $2.13 · Sale (S): 21,149 @ $30.13 · Option exercise (M): 13,451 @ $2.13 · Sale (S): 13,451 @ $30 · Option exercise (M): 21,149 (derivative) @ $0 · Option exercise (M): 13,451 (derivative) @ $0 | EDGAR |
| 2026-04-23 | 4 | Frichtl Mark — Chief Technology Officer | Option exercise (M): 400 @ $2.13 · Sale (S): 400 @ $30 · Option exercise (M): 400 (derivative) @ $0 | EDGAR |
| 2026-04-22 | 4 | SKAGGS STEPHEN A — Director | Sale (S): 5,000 @ $28 | EDGAR |
| 2026-04-21 | 4 | Frichtl Mark — Chief Technology Officer | Option exercise (M): 60,000 @ $2.13 · Sale (S): 30,000 @ $26.08 · Sale (S): 30,000 @ $27.08 · Option exercise (M): 60,000 @ $2.13 · Sale (S): 30,000 @ $28.11 · Sale (S): 30,000 @ $29.02 · +2 more | EDGAR |
| 2026-04-17 | 4 | Frichtl Mark — Chief Technology Officer | Option exercise (M): 30,000 @ $2.13 · Sale (S): 30,000 @ $25.15 · Option exercise (M): 30,000 (derivative) @ $0 | EDGAR |
| 2026-04-17 | 4 | Chung Megan — General Counsel and Secretary | Sale (S): 5,837 @ $24.70 | EDGAR |
| 2026-04-15 | 4 | Frichtl Mark — Chief Technology Officer | Option exercise (M): 40,000 @ $2.13 · Sale (S): 40,000 @ $22.76 · Option exercise (M): 20,000 @ $2.13 · Sale (S): 20,000 @ $24 · Option exercise (M): 40,000 (derivative) @ $0 · Option exercise (M): 20,000 (derivative) @ $0 | EDGAR |
| 2026-04-14 | 4 | Pacala Charles Angus — President and CEO, Director | Grant/award (A): 138,376 @ $0 | EDGAR |
| 2026-04-14 | 4 | Chung Megan — General Counsel and Secretary | Grant/award (A): 46,125 @ $0 | EDGAR |
| 2026-04-14 | 4 | Frichtl Mark — Chief Technology Officer | Grant/award (A): 75,415 @ $0 | EDGAR |
| 2026-04-14 | 4 | Gianella Kenneth P. — Chief Financial Officer | Grant/award (A): 55,351 @ $0 | EDGAR |
| 2026-04-14 | 4 | SPENCER DARIEN — Chief Operating Officer | Grant/award (A): 46,125 @ $0 | EDGAR |
| 2026-04-07 | 4 | Heystee Susan — Director | Grant/award (A): 1,458 @ $19.31 | EDGAR |
| 2026-03-27 | 4 | Frichtl Mark — Chief Technology Officer | Option exercise (M): 40,000 @ $2.13 · Sale (S): 40,000 @ $20.94 · Option exercise (M): 40,000 (derivative) @ $0 | EDGAR |
| 2026-03-23 | 4 | Tewksbury Ted L III — Director | Sale (S): 1,695 @ $20 | EDGAR |
| 2026-03-16 | 4 | Frichtl Mark — Chief Technology Officer | Sale (S): 15,689 @ $23.43 | EDGAR |
| 2026-03-16 | 4 | Chung Megan — General Counsel and Secretary | Sale (S): 9,593 @ $23.43 | EDGAR |
| 2026-03-16 | 4 | Pacala Charles Angus — President and CEO, Director | Sale (S): 24,657 @ $23.43 | EDGAR |
| 2026-03-16 | 4 | SPENCER DARIEN — Chief Operating Officer | Sale (S): 10,938 @ $23.43 | EDGAR |
| 2026-03-09 | 4 | Boulet Virginia — Director | Purchase (P): 6,500 @ $20.95 | EDGAR |
| 2026-01-21 | 4 | Chung Megan — General Counsel and Secretary | Sale (S): 5,837 @ $27.24 | EDGAR |
| 2026-01-06 | 4 | Heystee Susan — Director | Grant/award (A): 1,327 @ $24.80 | EDGAR |
| 2025-12-23 | 4 | Tewksbury Ted L III — Director | Sale (S): 1,695 @ $21.47 | EDGAR |
| 2025-12-16 | 4 | Frichtl Mark — Chief Technology Officer | Sale (S): 15,661 @ $24.98 | EDGAR |
| 2025-12-16 | 4 | Pacala Charles Angus — President and CEO, Director | Sale (S): 24,610 @ $24.98 | EDGAR |
| 2025-12-16 | 4 | Chung Megan — General Counsel and Secretary | Sale (S): 10,696 @ $24.98 | EDGAR |
Recent 8-K events — Ouster, Inc.
| Filed | Form | Items reported | Source |
|---|---|---|---|
| 2026-08-06 | 8-K | 2.02 — Results of Operations and Financial Condition 9.01 — Financial Statements and Exhibits | EDGAR |
| 2026-07-06 | 8-K | 8.01 — Other Events 9.01 — Financial Statements and Exhibits | EDGAR |
| 2026-06-18 | 8-K | 5.03 — Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year 5.07 — Submission of Matters to a Vote of Security Holders 9.01 — Financial Statements and Exhibits | EDGAR |
| 2026-05-08 | 8-K | 8.01 — Other Events 9.01 — Financial Statements and Exhibits | EDGAR |
| 2026-05-05 | 8-K | 2.02 — Results of Operations and Financial Condition 9.01 — Financial Statements and Exhibits | EDGAR |
| 2026-03-02 | 8-K | 2.02 — Results of Operations and Financial Condition 9.01 — Financial Statements and Exhibits | EDGAR |
| 2026-02-09 | 8-K | 7.01 — Regulation FD Disclosure 9.01 — Financial Statements and Exhibits | EDGAR |
| 2025-12-19 | 8-K | 1.01 — Entry into a Material Definitive Agreement 9.01 — Financial Statements and Exhibits | EDGAR |
| 2025-12-10 | 8-K | 5.02 — Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers | EDGAR |
| 2025-11-04 | 8-K | 2.02 — Results of Operations and Financial Condition 9.01 — Financial Statements and Exhibits | EDGAR |
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