Peterson Michael (CIK 1745371) reported 15 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-04-23). Recent activity: Sell SEIC (10,000 shares), Buy SEIC (10,000 shares), Sell SEIC (1,063 shares), Buy SEIC (7,711 shares), Buy SEIC (25,000 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-04-23 | SEI INVESTMENTS CO (SEIC) | EXECUTIVE VICE PRESIDENT | Sell | 10,000 | $900,000 |
| 2026-04-23 | SEI INVESTMENTS CO (SEIC) | EXECUTIVE VICE PRESIDENT | Buy | 10,000 | $484,700 |
| 2025-12-29 | SEI INVESTMENTS CO (SEIC) | EXECUTIVE VICE PRESIDENT | Sell | 1,063 | $86,369 |
| 2025-12-16 | SEI INVESTMENTS CO (SEIC) | EXECUTIVE VICE PRESIDENT | Buy | 7,711 | $0 |
| 2025-11-13 | SEI INVESTMENTS CO (SEIC) | EXECUTIVE VICE PRESIDENT | Buy | 25,000 | $1.4M |
| 2025-11-13 | SEI INVESTMENTS CO (SEIC) | EXECUTIVE VICE PRESIDENT | Sell | 25,000 | $2.1M |
| 2025-08-08 | SEI INVESTMENTS CO (SEIC) | EXECUTIVE VICE PRESIDENT | Buy | 7,089 | $438,171 |
| 2025-08-08 | SEI INVESTMENTS CO (SEIC) | EXECUTIVE VICE PRESIDENT | Sell | 7,089 | $627,731 |
| 2025-08-06 | SEI INVESTMENTS CO (SEIC) | EXECUTIVE VICE PRESIDENT | Buy | 684 | $42,278 |
| 2025-08-06 | SEI INVESTMENTS CO (SEIC) | EXECUTIVE VICE PRESIDENT | Sell | 684 | $60,664 |
| 2025-08-04 | SEI INVESTMENTS CO (SEIC) | EXECUTIVE VICE PRESIDENT | Buy | 4,727 | $292,176 |
| 2025-08-04 | SEI INVESTMENTS CO (SEIC) | EXECUTIVE VICE PRESIDENT | Sell | 4,727 | $418,387 |
| 2025-05-16 | SEI INVESTMENTS CO (SEIC) | EXECUTIVE VICE PRESIDENT | Buy | 37,500 | $2.1M |
| 2025-05-16 | SEI INVESTMENTS CO (SEIC) | EXECUTIVE VICE PRESIDENT | Buy | 12,500 | $755,750 |
| 2025-05-16 | SEI INVESTMENTS CO (SEIC) | EXECUTIVE VICE PRESIDENT | Sell | 50,000 | $4.2M |
Source: SEC Form 4 filings · as of 2026-04-23