Stafford Ryan K — SEC Form 4 filings
SEC reporting owner CIK 1384707. 17 Form 4 filings on record with FilingPulse; latest filed 2026-06-08.
Transaction summary — filings shown
Covers all 17 filings on record, filed 2024-02-09 to 2026-06-08. 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): 10 legs across 5 filings — 33,358 shares, $9,763,648 total (shares × price as filed).
- Other reported legs (grants, option exercises, tax withholding, gifts, derivative-security transactions, …): 23.
- Largest priced transaction: sale of 16,107 shares @ $325.19 ($5,237,835) in LITTELFUSE INC /DE, filed 2026-02-04.
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 |
|---|---|---|---|---|---|
| LITTELFUSE INC /DE (LFUS) | Executive VP, CLO & Corp Sec | 16 | — | 10 legs · 33,358 sh · $9,763,648 | 22 |
| UFP TECHNOLOGIES INC (UFPT) | SVP Human Resources | 1 | — | — | 1 |
Form 4 filings — Stafford Ryan K
| Filed | Form | Issuer | Reported transactions | Source |
|---|---|---|---|---|
| 2026-06-08 | 4 | UFP TECHNOLOGIES INC (UFPT) | Grant/award (A): 1,448 @ $0 | EDGAR |
| 2026-04-28 | 4 | LITTELFUSE INC /DE (LFUS) | Tax withholding (F): 7 @ $407.14 · Tax withholding (F): 611 @ $407.14 · Tax withholding (F): 455 @ $407.14 · Tax withholding (F): 399 @ $403.02 | EDGAR |
| 2026-03-09 | 4 | LITTELFUSE INC /DE (LFUS) | Grant/award (A): 11 @ $323.58 | EDGAR |
| 2026-02-04 | 4 | LITTELFUSE INC /DE (LFUS) | Option exercise (M): 16,839 @ $132.08 · Sale (S): 109 @ $327.15 · Sale (S): 623 @ $326.45 · Sale (S): 16,107 @ $325.19 · Option exercise (M): 16,839 (derivative) @ $0 | EDGAR |
| 2025-12-15 | 4 | LITTELFUSE INC /DE (LFUS) | Sale (S): 2,162 @ $268.31 | EDGAR |
| 2025-12-08 | 4 | LITTELFUSE INC /DE (LFUS) | Grant/award (A): 13 @ $258.99 | EDGAR |
| 2025-09-08 | 4 | LITTELFUSE INC /DE (LFUS) | Grant/award (A): 13 @ $259.58 | EDGAR |
| 2025-08-26 | 4 | LITTELFUSE INC /DE (LFUS) | Option exercise (M): 10,206 @ $199.24 · Sale (S): 4,923 @ $260.84 · Sale (S): 4,783 @ $261.72 · Sale (S): 500 @ $262.60 · Option exercise (M): 10,206 (derivative) @ $0 | EDGAR |
| 2025-06-09 | 4 | LITTELFUSE INC /DE (LFUS) | Grant/award (A): 15 @ $214.18 | EDGAR |
| 2025-04-29 | 4 | LITTELFUSE INC /DE (LFUS) | Tax withholding (F): 339 @ $176.06 · Tax withholding (F): 297 @ $176.06 · Tax withholding (F): 284 @ $179.04 | EDGAR |
| 2025-04-28 | 4 | LITTELFUSE INC /DE (LFUS) | Grant/award (A): 4,661 @ $0 | EDGAR |
| 2025-01-27 | 4 | LITTELFUSE INC /DE (LFUS) | Grant/award (A): 2,534 @ $0 | EDGAR |
| 2024-05-09 | 4 | LITTELFUSE INC /DE (LFUS) | Sale (S): 2,219 @ $256.33 | EDGAR |
| 2024-04-29 | 4 | LITTELFUSE INC /DE (LFUS) | Grant/award (A): 3,473 @ $0 · Grant/award (A): 10,226 (derivative) @ $0 | EDGAR |
| 2024-04-29 | 4 | LITTELFUSE INC /DE (LFUS) | Tax withholding (F): 297 @ $231.64 · Tax withholding (F): 337 @ $231.64 | EDGAR |
| 2024-04-23 | 4 | LITTELFUSE INC /DE (LFUS) | Tax withholding (F): 338 @ $228.84 | EDGAR |
| 2024-02-09 | 4 | LITTELFUSE INC /DE (LFUS) | Sale (S): 1,094 @ $241.61 · Sale (S): 838 @ $246.24 | 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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