WEST ALFRED P JR — SEC Form 4 filings
SEC reporting owner CIK 1059374. 19 Form 4 filings on record with FilingPulse; latest filed 2026-06-29.
Transaction summary — filings shown
Covers all 19 filings on record, filed 2024-03-28 to 2026-06-29. Counts and totals are arithmetic on values as filed — descriptive data, not a recommendation.
- Open-market purchases (code P, non-derivative): none reported.
- Open-market sales (code S, non-derivative): 42 legs across 16 filings — 1,284,401 shares, $98,535,704 total (shares × price as filed).
- Other reported legs (grants, option exercises, tax withholding, gifts, derivative-security transactions, …): 7.
- Largest priced transaction: sale of 150,000 shares @ $70.75 ($10,612,500) in SEI INVESTMENTS CO, filed 2024-03-28.
By issuer — same filings
Open-market purchase/sale legs on non-derivative securities, grouped by issuer. Role is as filed on the newest filing for that issuer. Dollar totals cover priced legs only (shares × price as filed). Ordered by priced transaction value, largest first.
| Issuer | Role (as filed) | Filings | Purchases (P) | Sales (S) | Other legs |
|---|---|---|---|---|---|
| SEI INVESTMENTS CO (SEIC) | — | 19 | — | 42 legs · 1,284,401 sh · $98,535,704 | 7 |
Form 4 filings — WEST ALFRED P JR
| Filed | Form | Issuer | Reported transactions | Source |
|---|---|---|---|---|
| 2026-06-29 | 4 | SEI INVESTMENTS CO (SEIC) | Sale (S): 46,162 @ $87.21 · Sale (S): 3,838 @ $87.67 · Sale (S): 5,652 @ $87.18 · Sale (S): 1,680 @ $88.09 | EDGAR |
| 2026-03-12 | 4 | SEI INVESTMENTS CO (SEIC) | Sale (S): 178 @ $78.88 · Sale (S): 25,391 @ $79.97 · Sale (S): 29,431 @ $80.47 · Sale (S): 6,076 @ $79.11 · Sale (S): 1,371 @ $79.94 | EDGAR |
| 2026-01-02 | 4 | SEI INVESTMENTS CO (SEIC) | Tax withholding (F): 3,482 @ $82.02 | EDGAR |
| 2025-12-29 | 4 | SEI INVESTMENTS CO (SEIC) | Tax withholding (F): 1,100 @ $81.25 | EDGAR |
| 2025-12-05 | 4 | SEI INVESTMENTS CO (SEIC) | Option exercise (M): 30,000 @ $53.34 · Sale (S): 24,770 @ $80.87 · Option exercise (M): 30,000 (derivative) | EDGAR |
| 2025-05-30 | 4 | SEI INVESTMENTS CO (SEIC) | Sale (S): 75,000 @ $85.78 · Sale (S): 64,498 @ $84.26 · Sale (S): 1,628 @ $85.21 | EDGAR |
| 2025-03-07 | 4 | SEI INVESTMENTS CO (SEIC) | Sale (S): 1,372 @ $76.28 | EDGAR |
| 2025-03-05 | 4 | SEI INVESTMENTS CO (SEIC) | Sale (S): 31,821 @ $78.82 · Sale (S): 19,405 @ $79.55 · Sale (S): 21,616 @ $80.30 · Sale (S): 18,427 @ $75.77 · Sale (S): 47,718 @ $76.49 · Sale (S): 13,855 @ $77.20 | EDGAR |
| 2024-12-17 | 4 | SEI INVESTMENTS CO (SEIC) | Sale (S): 80,955 @ $85.64 · Sale (S): 12,703 @ $86.22 · Sale (S): 500 @ $87.25 · Sale (S): 13,632 @ $84.72 · Sale (S): 34,672 @ $85.34 · Sale (S): 3,738 @ $86.09 | EDGAR |
| 2024-12-16 | 4 | SEI INVESTMENTS CO (SEIC) | Grant/award (A): 7,600 | EDGAR |
| 2024-12-06 | 4 | SEI INVESTMENTS CO (SEIC) | Option exercise (M): 35,000 @ $40.64 · Sale (S): 19,010 @ $82.49 · Sale (S): 5,984 @ $84.23 · Option exercise (M): 35,000 (derivative) | EDGAR |
| 2024-11-12 | 4 | SEI INVESTMENTS CO (SEIC) | Sale (S): 30,000 @ $80.24 · Sale (S): 100,000 @ $80.26 · Sale (S): 7,099 @ $80.81 | EDGAR |
| 2024-08-30 | 4 | SEI INVESTMENTS CO (SEIC) | Sale (S): 5,670 @ $67.50 | EDGAR |
| 2024-08-28 | 4 | SEI INVESTMENTS CO (SEIC) | Sale (S): 40,129 @ $66.90 · Sale (S): 61,000 @ $67.36 | EDGAR |
| 2024-08-27 | 4 | SEI INVESTMENTS CO (SEIC) | Sale (S): 27,419 @ $67.48 · Sale (S): 44,163 @ $67.55 | EDGAR |
| 2024-05-14 | 4 | SEI INVESTMENTS CO (SEIC) | Sale (S): 48,000 @ $68.09 · Sale (S): 475 @ $67.91 | EDGAR |
| 2024-05-13 | 4 | SEI INVESTMENTS CO (SEIC) | Sale (S): 70,000 @ $68.62 · Sale (S): 70,000 @ $68.60 | EDGAR |
| 2024-04-01 | 4 | SEI INVESTMENTS CO (SEIC) | Sale (S): 19,363 @ $72.14 | EDGAR |
| 2024-03-28 | 4 | SEI INVESTMENTS CO (SEIC) | Sale (S): 150,000 @ $70.75 | EDGAR |
FilingPulse's Form 4 archive currently extends back to 2024-01-11 and is expanding backward through EDGAR history — earlier filings by this insider may not be indexed yet. Names and roles are shown as filed.
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