Form 4 for RMBS RAMBUS INC
Accepted 2025-04-03 00:00:00 ET · period of report 2025-04-01 · accession 0000917273-25-000043 · SEC index · Original document
Summary rows
Aggregated the way they appear in lists: one row per insider, transaction code and security table.
| X | Filed | Traded | Ticker | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2025-04-03 | 2025-04-01 | RMBS | Seraphin Luc | Pres, CEO, Dir | A - Grant | $0.00 | +55.1K | 362.0K | +18% | $0 | |
| 2025-04-03 | 2025-04-01 | RMBS | Seraphin Luc | Pres, CEO, Dir | F - Tax | $52.29 | -5,164 | 356.8K | -1% | -$270.0K | |
| 2025-04-03 | 2025-04-01 | RMBS | Seraphin Luc | Pres, CEO, Dir | S - Sale | $50.88 | -10.0K | 346.8K | -3% | -$508.8K |
Purchase Sale Sale after option exercise All abbreviations
Every reported transaction
| # | Table | Security | Date | Code | A/D | Shares | Price | Owned after | Own | Exercise / expiry | Underlying | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Common | Common Stock | 2025-04-01 | A | A | 55,077 | $0.00 | 362,008 | D | — | — | (F1) The shares are represented by RSUs which vest in four equal annual installments beginning on April 1, 2026 or the first business trading day thereafter. Each RSU represents a contingent right to receive one share of RMBS common stock. |
| 2 | Common | Common Stock | 2025-04-01 | F | D | 5,164 | $52.29 | 356,844 | D | — | — | |
| 3 | Common | Common Stock | 2025-04-01 | S | D | 10,000 | $50.88 | 346,844 | D | — | — | (F4) The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $50.175 to $51.41, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price. |