Desmond Lynch insider trades: Rambus (RMBS) stock sales
Trades on the price chart
Daily close, with an arrow on each day they bought or sold
Companies
Where Desmond reports to the SEC
Open-market buys and sales
7 trades reported on SEC Form 4, newest first
| Date | Stock | Type | Shares | Price | Value | Holding | Reported |
|---|---|---|---|---|---|---|---|
| Feb 23, 2026 | RMBS | ↓ Sell | 4,273 | $101.53 | $434K | Direct | Feb 24, 2026 (1d) |
| Oct 6, 2025 | RMBS | ↓ Sell | 9,074 | $101.50 | $921K | Direct | Oct 6, 2025 (0d) |
| Sep 15, 2025 | RMBS | ↓ Sell | 9,074 | $91.70 | $832K | Direct | Sep 16, 2025 (1d) |
| May 5, 2025 | RMBS | ↓ Sell | 3,118 | $50.31 | $157K | Direct | May 6, 2025 (1d) |
| Mar 14, 2025 | RMBS | ↓ Sell | 3,743 | $53.27 | $199K | Direct | Mar 17, 2025 (3d) |
| Mar 11, 2024 | RMBS | ↓ Sell | 7,837 | $62.18 | $487K | Direct | Mar 12, 2024 (1d) |
| Dec 8, 2023 | RMBS | ↓ Sell | 8,365 | $64.75 | $542K | Direct | Dec 11, 2023 (3d) |
Each row is one filing's trades in one stock, summed. Shares and prices are as filed, before any later stock split.
Other RMBS insiders
Open-market trades in the last 12 months
About Desmond Lynch's insider trades
Desmond Lynch is SVP, CFO at Rambus (RMBS). Since Dec 8, 2023, Desmond has reported no open-market purchases and 7 sales worth $3.6M on SEC Form 4. In the last 12 months: 1 sale ($434K).
Their filings also include shares withheld for taxes (10 filings), grants and awards (7 filings). These aren't open-market trades and aren't counted above.
How to read insider trades
Officers, directors and owners of more than 10% of a company must report trades in its stock on SEC Form 4, usually within two business days. Purchases with their own money are the stronger signal: insiders sell for many reasons (taxes, diversification, a house), but buy for one. See every RMBS insider trade, the latest insider trades across the market, or cluster buys, when several insiders buy the same stock within days.