Warner Mark Andrew (CIK 1972425) reported 18 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-07-30). Recent activity: Buy SEIC (5,000 shares), Buy SEIC (5,000 shares), Sell SEIC (2,300 shares), Sell SEIC (5,300 shares), Sell SEIC (7,400 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-07-30 | SEI INVESTMENTS CO (SEIC) | See Remarks* | Buy | 5,000 | $282,700 |
| 2026-07-30 | SEI INVESTMENTS CO (SEIC) | See Remarks* | Buy | 5,000 | $282,700 |
| 2026-07-30 | SEI INVESTMENTS CO (SEIC) | See Remarks* | Sell | 2,300 | $232,542 |
| 2026-07-30 | SEI INVESTMENTS CO (SEIC) | See Remarks* | Sell | 5,300 | $540,658 |
| 2026-07-30 | SEI INVESTMENTS CO (SEIC) | See Remarks* | Sell | 7,400 | $761,993 |
| 2026-07-30 | SEI INVESTMENTS CO (SEIC) | See Remarks* | Buy | 2,500 | $161,075 |
| 2026-07-30 | SEI INVESTMENTS CO (SEIC) | See Remarks* | Buy | 2,500 | $161,075 |
| 2026-04-30 | SEI INVESTMENTS CO (SEIC) | In Remarks | Buy | 4,000 | $193,880 |
| 2026-04-30 | SEI INVESTMENTS CO (SEIC) | In Remarks | Sell | 4,000 | $364,640 |
| 2026-02-26 | SEI INVESTMENTS CO (SEIC) | Insider | Buy | 2,000 | $142,240 |
| 2026-02-26 | SEI INVESTMENTS CO (SEIC) | Insider | Buy | 2,000 | $142,240 |
| 2026-02-26 | SEI INVESTMENTS CO (SEIC) | Insider | Sell | 4,000 | $326,960 |
| 2025-12-29 | SEI INVESTMENTS CO (SEIC) | Insider | Sell | 379 | $30,794 |
| 2025-07-30 | SEI INVESTMENTS CO (SEIC) | Insider | Sell | 5,000 | $443,750 |
| 2025-07-30 | SEI INVESTMENTS CO (SEIC) | Insider | Buy | 5,000 | $248,150 |
| 2025-03-05 | SEI INVESTMENTS CO (SEIC) | Insider | Sell | 5,000 | $401,950 |
| 2025-03-05 | SEI INVESTMENTS CO (SEIC) | Insider | Buy | 2,500 | $133,350 |
| 2025-03-05 | SEI INVESTMENTS CO (SEIC) | Insider | Buy | 2,500 | $133,350 |
Source: SEC Form 4 filings · as of 2026-07-30