Insider sale
SEI INVESTMENTS CO
$691.6K
8K shares
What this filing means
WARNER MARK ANDREW plans to sell 8K shares of SEI INVESTMENTS CO valued at approximately $691.6K. Form 144 is a notice of intent to sell restricted or control securities — not a mandatory transaction. This filing provides advance warning of potential selling pressure.
Filed: 4/28/2026ACC: 0001921094-26-000421
8K
Shares to sell
$691.6K
Approx. market value
4K
Acquired (3 months)
1
Planned
1 completed
Securities Acquired — Last 3 Months1
Employee Stock Option Exercise
Broker Payment for Cashless Exercise
4/28/2026
4KTotal acquired4K
| Acquisition Date | Type | Amount Acquired | Gift |
|---|---|---|---|
4/28/2026 | Employee Stock Option Exercise Broker Payment for Cashless Exercise | 4K | — |
| Total | 4K | ||
Planned & Completed Dispositions2
Completed
—Completed
Units to sell
4K
Market value
$327.0K
2/25/2026
Planned — Approximate Date
NASDAQPlanned
Units to sell
4K
Market value
$364.6K
4/28/2026
Total
Units
8K
Value
$691.6K
| Date | Units to Sell | Approx. Market Value | Exchange | Status |
|---|---|---|---|---|
| Completed | ||||
2/25/2026 | 4K | $327.0K | — | Completed |
| Planned — Approximate Date | ||||
4/28/2026 | 4K | $364.6K | NASDAQ | Planned |
| Total | 8K | $691.6K | ||