Michael Peterson, Executive Vice President at SEI INVESTMENTS CO (SEIC), sold 37,500 shares at $111.51 ($4.2M) on 2026-08-28, disclosed to the SEC on 2026-09-01.
Open-market sale of $4.2M SEIC by Executive Vice President. Not flagged as scheduled, tax-driven, or recurring — but no specific bearish signal from our filters. Reasons for insider sales vary widely.
Something here stands out, but not much.
| Filing → |
| SEIC | SELL | 2025-11-13 | $2.1M | — | Filing → |
| SEIC | SELL | 2025-08-08 | $1.3M | — | Filing → |
| SEIC | SELL | 2025-08-06 | $121K | — | Filing → |