Burdick Kenneth A — SEC Form 4 filings
SEC reporting owner CIK 1498992. 23 Form 4 filings on record with FilingPulse; latest filed 2026-08-13.
Transaction summary — filings shown
Covers all 23 filings on record, filed 2024-02-08 to 2026-08-13. Counts and totals are arithmetic on values as filed — descriptive data, not a recommendation.
- Open-market purchases (code P, non-derivative): 5 legs across 1 filing — 114,181 shares, $498,294 total (shares × price as filed).
- Open-market sales (code S, non-derivative): 5 legs across 4 filings — 860,612 shares, $14,842,321 total (shares × price as filed).
- Other reported legs (grants, option exercises, tax withholding, gifts, derivative-security transactions, …): 29.
- Largest priced transaction: sale of 500,000 shares @ $11.51 ($5,755,000) in LifeStance Health Group, Inc., filed 2026-08-13.
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 |
|---|---|---|---|---|---|
| CENTENE CORP (CNC) | Director | 14 | — | 3 legs · 146,007 sh · $7,739,601 | 13 |
| LifeStance Health Group, Inc. (LFST) | Director | 9 | 5 legs · 114,181 sh · $498,294 | 2 legs · 714,605 sh · $7,102,719 | 16 |
Form 4 filings — Burdick Kenneth A
| Filed | Form | Issuer | Reported transactions | Source |
|---|---|---|---|---|
| 2026-08-13 | 4 | LifeStance Health Group, Inc. (LFST) | Sale (S): 500,000 @ $11.51 | EDGAR |
| 2026-07-14 | 4 | LifeStance Health Group, Inc. (LFST) | Grant/award (A): 45,495 @ $0 | EDGAR |
| 2026-06-11 | 4 | CENTENE CORP (CNC) | Sale (S): 80,000 @ $64.55 | EDGAR |
| 2026-05-13 | 4 | CENTENE CORP (CNC) | Grant/award (A): 3,992 @ $0 | EDGAR |
| 2026-03-11 | 4 | LifeStance Health Group, Inc. (LFST) | Tax withholding (F): 35,816 @ $6.91 · Grant/award (A): 33,544 @ $0 · Tax withholding (F): 13,201 @ $6.91 · Grant/award (A): 706,960 @ $0 · Tax withholding (F): 278,192 @ $6.91 | EDGAR |
| 2026-03-09 | 4 | LifeStance Health Group, Inc. (LFST) | Tax withholding (F): 424,551 @ $7.11 | EDGAR |
| 2026-01-05 | 4 | CENTENE CORP (CNC) | Grant/award (A): 729 @ $0 | EDGAR |
| 2025-12-05 | 4 | CENTENE CORP (CNC) | Sale (S): 33,211 @ $39.04 · Sale (S): 32,796 @ $39 | EDGAR |
| 2025-10-01 | 4 | CENTENE CORP (CNC) | Grant/award (A): 852 @ $0 | EDGAR |
| 2025-08-12 | 4 | LifeStance Health Group, Inc. (LFST) | Purchase (P): 45,870 @ $4.36 · Purchase (P): 1,800 @ $4.31 · Purchase (P): 1,340 @ $4.35 · Purchase (P): 18,660 @ $4.54 · Purchase (P): 46,511 @ $4.30 | EDGAR |
| 2025-07-02 | 4 | CENTENE CORP (CNC) | Grant/award (A): 556 @ $0 | EDGAR |
| 2025-05-19 | 4 | LifeStance Health Group, Inc. (LFST) | Tax withholding (F): 35,817 @ $7.11 | EDGAR |
| 2025-05-14 | 4 | CENTENE CORP (CNC) | Grant/award (A): 3,579 @ $0 | EDGAR |
| 2025-04-02 | 4 | CENTENE CORP (CNC) | Grant/award (A): 500 @ $0 | EDGAR |
| 2025-03-10 | 4 | LifeStance Health Group, Inc. (LFST) | Grant/award (A): 95,178 @ $0 · Tax withholding (F): 53,602 @ $7.88 · Grant/award (A): 283,172 @ $0 · Tax withholding (F): 111,430 @ $7.59 · Grant/award (A): 423,790 @ $0 · Tax withholding (F): 166,762 @ $7.59 | EDGAR |
| 2025-01-03 | 4 | CENTENE CORP (CNC) | Grant/award (A): 497 @ $0 | EDGAR |
| 2024-10-02 | 4 | CENTENE CORP (CNC) | Grant/award (A): 402 @ $0 | EDGAR |
| 2024-07-02 | 4 | CENTENE CORP (CNC) | Grant/award (A): 452 @ $0 | EDGAR |
| 2024-05-16 | 4 | CENTENE CORP (CNC) | Grant/award (A): 2,916 @ $0 | EDGAR |
| 2024-04-02 | 4 | CENTENE CORP (CNC) | Grant/award (A): 388.55 @ $0 | EDGAR |
| 2024-03-19 | 4 | LifeStance Health Group, Inc. (LFST) | Sale (S): 214,605 @ $6.28 | EDGAR |
| 2024-03-12 | 4 | LifeStance Health Group, Inc. (LFST) | Grant/award (A): 364,077 @ $0 · Grant/award (A): 423,790 @ $0 | EDGAR |
| 2024-02-08 | 4 | CENTENE CORP (CNC) | Grant/award (A): 18,563 @ $0 · Tax withholding (F): 33,066 @ $74.07 | 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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