Insiders / Seraphin Luc
Seraphin Luc
CIK 1341984personinsider
Companies
1
First seen
Feb 3, 2026
Last activity
Apr 3, 2026
Companies
| Company | Shares held | Latest |
|---|---|---|
| Rambus Inc · RMBS | 345,767 | — |
All securities held
1 position · latest reported per filing
| Company | Security | Shares |
|---|---|---|
| Rambus Inc | Common Stock | 345,767 |
Activity
InsidersInstitutions
This person's insider trades (Form 4), across every company.| Date | Action | Company | Value | Shares Δ | Position after | Impact |
|---|---|---|---|---|---|---|
| Feb 1, 2026 | Other | RMBS Rambus Inc Common Stock | $10.52M | -93K -19.96% | 370,984 0.34% of shares | low |
| Mar 2, 2026 | Sell | RMBS Rambus Inc Common Stock | $1.34M | -14K -3.77% | 348,426 0.32% of shares | medium |
| Apr 1, 2026 | Other | RMBS Rambus Inc Common Stock | $1.13M | -13K -3.45% | 351,193 0.32% of shares | low |
| Mar 2, 2026 | Sell | RMBS Rambus Inc Common Stock | $939.0K | -9K -2.72% | 338,957 0.31% of shares | medium |
| Mar 2, 2026 | Sell | RMBS Rambus Inc Common Stock | $703.6K | -7K -1.96% | 362,080 0.33% of shares | medium |
| Mar 2, 2026 | Sell | RMBS Rambus Inc Common Stock | $660.0K | -7K -1.94% | 332,370 0.31% of shares | medium |
| Apr 2, 2026 | Sell | RMBS Rambus Inc Common Stock | $239.6K | -3K -0.79% | 345,932 0.32% of shares | medium |
| Apr 2, 2026 | Sell | RMBS Rambus Inc Common Stock | $216.0K | -3K -0.71% | 348,682 0.32% of shares | medium |
| Mar 2, 2026 | Sell | RMBS Rambus Inc Common Stock | $160.9K | -2K -0.45% | 369,305 0.34% of shares | medium |
| Mar 2, 2026 | Sell | RMBS Rambus Inc Common Stock | $132.1K | -1K -0.39% | 331,070 0.31% of shares | medium |