DESOUZA ERROL B has filed 7 insider transactions across 2 companies since June 2023.
Most recent transaction: a grant/award of 9450 shares of Alector, Inc. ($ALEC) on June 11, 2025.
| Transaction Date | Company | Ticker | Insider Name | Title | Transaction Type | Security | Shares | Price | Shares Owned Following | Total Shares Outstanding | % of Owned | % of Outstanding |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| June 11, 2025 | Alector, Inc. | $ALEC | DESOUZA ERROL B | Not found | A | Stock Option (right to buy) | 9450 | $0.00 | 9,450.0000 | 99,085,888 | 9999.99% | 0.01% |
| June 11, 2025 | Alector, Inc. | $ALEC | DESOUZA ERROL B | Not found | A | Common Stock | 28700 | $0.00 | 69,950.0000 | 99,085,888 | 69.58% | 0.03% |
| May 13, 2025 | Royalty Pharma plc | $RPRX | DESOUZA ERROL B | Director | A | Class A Ordinary Shares | 7614 | $0.00 | 81,352.0000 | 594,108,000 | 10.33% | 0.00% |
| June 7, 2024 | Royalty Pharma plc | $RPRX | DESOUZA ERROL B | Director | A | Class A Ordinary Shares | 9293 | $0.00 | 73,738.0000 | 602,900,000 | 14.42% | 0.00% |
| March 19, 2024 | Alector, Inc. | $ALEC | DESOUZA ERROL B | Not found | A | Stock Option (right to buy) | 19420 | $0.00 | 19,420.0000 | 0 | 9999.99% | 0.00% |
| March 19, 2024 | Alector, Inc. | $ALEC | DESOUZA ERROL B | Not found | A | Common Stock | 41250 | $0.00 | 41,250.0000 | 0 | 9999.99% | 0.00% |
| June 23, 2023 | Royalty Pharma plc | $RPRX | DESOUZA ERROL B | Director | A | Class A Ordinary Shares | 7747 | $0.00 | 64,445.0000 | 437,972,000 | 13.66% | 0.00% |