Form 4 for SEIC SEI INVESTMENTS CO
Accepted 2026-06-11 10:23:06 ET · period of report 2026-06-09 · accession 0001628280-26-042410 · SEC index · Original document
Summary rows
Aggregated the way they appear in lists: one row per insider, transaction code and security table.
| X | Filed | Traded | Ticker | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026-06-11 10:23 | 2026-06-09 | SEIC | DORAN WILLIAM | Dir | S - Sale | $90.50 | -5,000 | 618.8K | -0.8% | -$452.5K |
Purchase Sale Sale after option exercise All abbreviations
Every reported transaction
| # | Table | Security | Date | Code | A/D | Shares | Price | Owned after | Own | Exercise / expiry | Underlying | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Common | Common Stock | 2026-06-09 | S | D | 5,000 | $90.50 | 618,802 | D | — | — |