RAMBUS INC (RMBS) has 200 open-market insider trades by 30 insiders since 2004. Over the last six months insiders net sold $11.3M. The most active filer is Luc Seraphin, CEO & President.
| Name | Title | Tier | Trades | Value | Last Trade |
|---|---|---|---|---|---|
| Xianzhi Sean Fan | COOVP | — | 7 | $24.9M | 2026-05-26 |
| Luc Seraphin | CEOPres | — | 35 | $16.7M | 2026-04-02 |
| Mike Farmwald | Dir | — | 11 | $14.2M | 2012-10-01 |
| Laura Stark | VP | — | 12 | $9.6M | 2018-02-09 |
| Kevin Donnelly | SVPGM MID | — | 5 | $8.4M | 2014-02-03 |
| Eric B. Stang | Dir | — | 18 | $7.8M | 2026-06-01 |
| Samir Patel | Senior VPEngineering | — | 3 | $5.4M | 2006-11-22 |
| Necip Sayiner | Dir | — | 8 | $5.3M | 2026-06-03 |
| Jae Kim | VPSecretary | — | 18 | $3.9M | 2021-02-03 |
| William H. Davidow | Dir | — | 4 | $3.6M | 2006-05-12 |
| Insider | Title | Type | Value | Date |
|---|---|---|---|---|
| Charles Kissner | Director | Sell | $555K | 2026-10-02 |
| Charles Kissner | Director | Sell | $525K | 2026-09-22 |
| Charles Kissner | Director | Sell | $505K | 2026-08-07 |
| Necip Sayiner | Director | Sell | $851K | 2026-06-03 |
| Emiko Higashi | Director | Sell | $1.6M | 2026-06-02 |
| Eric B. Stang | Director | Sell | $730K | 2026-06-01 |
Companies that share insiders with RMBS, and sector peers with recent insider buying. Related by who files, not by how the stocks move.
| Emiko Higashi | Director | Sell | $788K | 2026-05-26 |
| Xianzhi Sean Fan | COO & VP | Sell | $5.8M | 2026-05-26 |
| John Shinn | CLO & VP | Sell | $144K | 2026-05-22 |
| Necip Sayiner | Director | Sell | $1.3M | 2026-05-08 |
| Steven Laub | Director | Sell | $188K | 2026-05-07 |
| Meera Rao | Director | Sell | $447K | 2026-04-24 |
| Meera Rao | Director | Sell | $1.0M | 2026-04-14 |
| Luc Seraphin | CEO & President | Sell | $470K | 2026-04-02 |
| John Shinn | CLO & VP | Sell | $404K | 2026-03-10 |