RMBS insider transaction filings
RAMBUS INC — 50 most recent Form 4 filings from SEC EDGAR, normalized by FilingPulse. Latest filing: 2026-08-10. Screen RMBS transaction legs live →
| Filed | Form | Insider | Reported transactions | Source |
|---|---|---|---|---|
| 2026-08-10 | 4 | KISSNER CHARLES — Director | Sale (S): 5,000 @ $100.92 | EDGAR |
| 2026-06-03 | 4 | Sayiner Necip — Director | Sale (S): 5,000 @ $170.15 | EDGAR |
| 2026-06-03 | 4 | Higashi Emiko — Director | Sale (S): 5,000 @ $163 · Sale (S): 5,000 @ $158 | EDGAR |
| 2026-06-02 | 4 | STANG ERIC B — Director | Sale (S): 5,000 @ $146 | EDGAR |
| 2026-05-27 | 4 | Higashi Emiko — Director | Sale (S): 5,000 @ $157.57 | EDGAR |
| 2026-05-26 | 4 | Shinn John — SVP, General Counsel | Sale (S): 1,000 @ $143.63 | EDGAR |
| 2026-05-26 | 4 | FAN XIANZHI SEAN — EVP, COO | Sale (S): 37,814 @ $151.69 · Sale (S): 100 @ $152.35 | EDGAR |
| 2026-05-11 | 4 | Sayiner Necip — Director | Sale (S): 9,824 @ $130.18 | EDGAR |
| 2026-05-11 | 4 | LAUB STEVEN — Director | Sale (S): 1,500 @ $125.52 | EDGAR |
| 2026-05-04 | 4 | Gagneja Sumeet — SVP, CFO | Grant/award (A): 14,518 @ $0 · Grant/award (A): 26,802 @ $0 | EDGAR |
| 2026-04-27 | 4 | Rao Meera — Director | Sale (S): 2,972 @ $150.30 | EDGAR |
| 2026-04-15 | 4 | Rao Meera — Director | Sale (S): 8,538 @ $118.08 | EDGAR |
| 2026-04-07 | 4 | Allen John K — Chief Accounting Officer | Tax withholding (F): 1,131 @ $92.22 | EDGAR |
| 2026-04-03 | 4 | Shinn John — SVP, General Counsel | Grant/award (A): 5,558 @ $0 · Tax withholding (F): 1,913 @ $89.95 | EDGAR |
| 2026-04-03 | 4 | FAN XIANZHI SEAN — EVP, COO | Grant/award (A): 22,234 @ $0 · Tax withholding (F): 9,916 @ $89.95 | EDGAR |
| 2026-04-03 | 4 | Rao Meera — Director | Grant/award (A): 2,223 @ $0 | EDGAR |
| 2026-04-03 | 4 | Allen John K — Chief Accounting Officer | Grant/award (A): 2,779 @ $0 · Tax withholding (F): 495 @ $89.95 · Tax withholding (F): 658 @ $89.95 | EDGAR |
| 2026-04-03 | 4 | Seraphin Luc — President and CEO, Director | Grant/award (A): 32,684 @ $0 · Tax withholding (F): 12,561 @ $89.95 · Sale (S): 2,511 @ $86.04 · Sale (S): 2,750 @ $87.11 · Sale (S): 165 @ $88.35 | EDGAR |
| 2026-04-03 | 4 | Sayiner Necip — Director | Grant/award (A): 2,223 @ $0 | EDGAR |
| 2026-04-03 | 4 | Higashi Emiko — Director | Grant/award (A): 2,223 @ $0 | EDGAR |
| 2026-04-03 | 4 | STANG ERIC B — Director | Grant/award (A): 2,223 @ $0 | EDGAR |
| 2026-04-03 | 4 | LAUB STEVEN — Director | Grant/award (A): 2,223 @ $0 | EDGAR |
| 2026-04-03 | 4 | KISSNER CHARLES — Director | Grant/award (A): 2,223 @ $0 | EDGAR |
| 2026-04-03 | 4 | PENG VICTOR — Director | Grant/award (A): 2,223 @ $0 | EDGAR |
| 2026-03-11 | 4 | Shinn John — SVP, General Counsel | Sale (S): 4,356 @ $88.64 · Sale (S): 200 @ $89.55 | EDGAR |
| 2026-03-04 | 4 | Shinn John — SVP, General Counsel | Sale (S): 2,254 @ $92.77 · Sale (S): 1,603 @ $94.07 · Sale (S): 700 @ $94.89 | EDGAR |
| 2026-03-03 | 4 | Seraphin Luc — President and CEO, Director | Sale (S): 1,679 @ $95.83 · Sale (S): 7,225 @ $97.38 · Sale (S): 13,654 @ $98.22 · Sale (S): 9,469 @ $99.17 · Sale (S): 6,587 @ $100.20 · Sale (S): 1,300 @ $101.65 | EDGAR |
| 2026-03-03 | 4 | PENG VICTOR — Director | Grant/award (A): 168 @ $0 | EDGAR |
| 2026-02-24 | 4 | Lynch Desmond — SVP, CFO | Sale (S): 4,273 @ $101.53 | EDGAR |
| 2026-02-03 | 4 | Lynch Desmond — SVP, CFO | Grant/award (A): 34,554 @ $0 · Tax withholding (F): 22,105 @ $113.71 | EDGAR |
| 2026-02-03 | 4 | Shinn John — SVP, General Counsel | Grant/award (A): 17,276 @ $0 · Tax withholding (F): 9,884 @ $113.71 | EDGAR |
| 2026-02-03 | 4 | FAN XIANZHI SEAN — EVP, COO | Grant/award (A): 148,802 @ $0 · Tax withholding (F): 92,403 @ $113.71 | EDGAR |
| 2026-02-03 | 4 | Seraphin Luc — President and CEO, Director | Grant/award (A): 143,744 @ $0 · Tax withholding (F): 92,523 @ $113.71 | EDGAR |
| 2025-11-21 | 4 | FAN XIANZHI SEAN — EVP, COO | Gift (G): 300 @ $0 | EDGAR |
| 2025-11-20 | 4 | FAN XIANZHI SEAN — EVP, COO | Gift (G): 300 @ $0 | EDGAR |
| 2025-11-12 | 4 | STANG ERIC B — Director | Sale (S): 5,000 @ $102.35 · Sale (S): 4,000 @ $111.78 | EDGAR |
| 2025-10-06 | 4 | Lynch Desmond — SVP, CFO | Sale (S): 5,467 @ $101.17 · Sale (S): 3,607 @ $101.99 | EDGAR |
| 2025-10-02 | 4 | Rao Meera — Director | Sale (S): 653 @ $101.99 | EDGAR |
| 2025-09-16 | 4 | Lynch Desmond — SVP, CFO | Sale (S): 9,074 @ $91.70 | EDGAR |
| 2025-09-12 | 4 | Sayiner Necip — Director | Sale (S): 7,500 @ $85.63 | EDGAR |
| 2025-09-04 | 4 | Rao Meera — Director | Sale (S): 3,000 @ $71.72 | EDGAR |
| 2025-09-03 | 4 | Lynch Desmond — SVP, CFO | Tax withholding (F): 2,725 @ $73.48 | EDGAR |
| 2025-09-02 | 4 | LAUB STEVEN — Director | Sale (S): 2,261 @ $78.72 | EDGAR |
| 2025-08-15 | 4 | Higashi Emiko — Director | Sale (S): 1,075 @ $77.75 | EDGAR |
| 2025-08-11 | 4 | Sayiner Necip — Director | Sale (S): 7,500 @ $73.53 | EDGAR |
| 2025-08-06 | 4 | Higashi Emiko — Director | Sale (S): 1,111 @ $75 | EDGAR |
| 2025-08-05 | 4 | Shinn John — SVP, General Counsel | Sale (S): 790 @ $74.61 | EDGAR |
| 2025-05-28 | 4 | LAUB STEVEN — Director | Sale (S): 1,847 @ $55.12 | EDGAR |
| 2025-05-20 | 4 | LAUB STEVEN — Director | Sale (S): 3,653 @ $55.56 | EDGAR |
| 2025-05-12 | 4 | STANG ERIC B — Director | Sale (S): 3,653 @ $51.13 | EDGAR |
Recent 8-K events — RAMBUS INC
| Filed | Form | Items reported | Source |
|---|---|---|---|
| 2026-08-05 | 8-K | 1.01 — Entry into a Material Definitive Agreement 2.03 — Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant 9.01 — Financial Statements and Exhibits | EDGAR |
| 2026-07-27 | 8-K | 2.02 — Results of Operations and Financial Condition 9.01 — Financial Statements and Exhibits | EDGAR |
| 2026-04-29 | 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 |
| 2026-04-27 | 8-K | 2.02 — Results of Operations and Financial Condition 9.01 — Financial Statements and Exhibits | EDGAR |
| 2026-04-24 | 8-K | 5.07 — Submission of Matters to a Vote of Security Holders 8.01 — Other Events | EDGAR |
| 2026-02-12 | 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 |
| 2026-02-10 | 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 |
| 2026-02-02 | 8-K | 2.02 — Results of Operations and Financial Condition 9.01 — Financial Statements and Exhibits | EDGAR |
| 2025-10-27 | 8-K | 2.02 — Results of Operations and Financial Condition 9.01 — Financial Statements and Exhibits | EDGAR |
| 2025-07-28 | 8-K | 2.02 — Results of Operations and Financial Condition 9.01 — Financial Statements and Exhibits | EDGAR |
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