John Shinn 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 John reports to the SEC
Open-market buys and sales
16 trades reported on SEC Form 4, newest first
| Date | Stock | Type | Shares | Price | Value | Holding | Reported |
|---|---|---|---|---|---|---|---|
| May 22, 2026 | RMBS | ↓ Sell | 1,000 | $143.63 | $144K | Direct | May 26, 2026 (4d) |
| Mar 10, 2026 | RMBS | ↓ Sell | 4,556 | $88.68 | $404K | Direct | Mar 11, 2026 (1d) |
| Mar 3, 2026 | RMBS | ↓ Sell | 4,557 | $93.55 | $426K | Direct | Mar 4, 2026 (1d) |
| Aug 4, 2025 | RMBS | ↓ Sell | 790 | $74.61 | $59K | Direct | Aug 5, 2025 (1d) |
| Mar 21, 2025 | RMBS | ↓ Sell | 7,632 | $55.73 | $425K | Direct | Mar 25, 2025 (4d) |
| Mar 14, 2025 | RMBS | ↓ Sell | 7,633 | $52.98 | $404K | Direct | Mar 17, 2025 (3d) |
| Dec 12, 2024 | RMBS | ↓ Sell | 2,462 | $58.13 | $143K | Direct | Dec 12, 2024 (0d) |
| Mar 26, 2024 | RMBS | ↓ Sell | 3,947 | $62.71 | $247K | Direct | Mar 27, 2024 (1d) |
| Mar 19, 2024 | RMBS | ↓ Sell | 3,949 | $58.84 | $232K | Direct | Mar 20, 2024 (1d) |
| Mar 12, 2024 | RMBS | ↓ Sell | 3,889 | $62.68 | $244K | Direct | Mar 13, 2024 (1d) |
| Mar 7, 2024 | RMBS | ↓ Sell | 3,928 | $64.93 | $255K | Direct | Mar 8, 2024 (1d) |
| Mar 6, 2023 | RMBS | ↓ Sell | 8,505 | $44.82 | $381K | Direct | Mar 7, 2023 (1d) |
| Feb 15, 2022 | RMBS | ↓ Sell10b5-1 | 10,073 | $26.81 | $270K | Direct | Feb 16, 2022 (1d) |
| Nov 17, 2021 | RMBS | ↓ Sell10b5-1 | 2,033 | $24.55 | $50K | Direct | Nov 18, 2021 (1d) |
| Aug 17, 2021 | RMBS | ↓ Sell10b5-1 | 2,037 | $23.68 | $48K | Direct | Aug 18, 2021 (1d) |
| May 17, 2021 | RMBS | ↓ Sell10b5-1 | 2,037 | $18.43 | $38K | Direct | May 18, 2021 (1d) |
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 John Shinn's insider trades
John Shinn is SVP, General Counsel at Rambus (RMBS). Since May 17, 2021, John has reported no open-market purchases and 16 sales worth $3.8M on SEC Form 4. In the last 12 months: 3 sales ($974K).
4 sales (11% of the value sold) were made under a Rule 10b5-1 trading plan, which is set up months in advance and runs on a schedule, so they say little about how the insider sees the stock today.
Their filings also include shares withheld for taxes (10 filings), grants and awards (9 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.