Nighan Warren JR — SEC Form 4 filings
SEC reporting owner CIK 1507345. 12 Form 4 filings on record with FilingPulse; latest filed 2026-07-31.
Transaction summary — filings shown
Covers all 12 filings on record, filed 2024-07-19 to 2026-07-31. Counts and totals are arithmetic on values as filed — descriptive data, not a recommendation.
- Open-market purchases (code P, non-derivative): 2 legs across 1 filing — 868 shares, $5,285 total (shares × price as filed).
- Open-market sales (code S, non-derivative): 2 legs across 2 filings — 27,430 shares, $393,985 total (shares × price as filed).
- Other reported legs (grants, option exercises, tax withholding, gifts, derivative-security transactions, …): 22.
- Largest priced transaction: sale of 23,370 shares @ $14.72 ($344,006) in ANGIODYNAMICS INC, filed 2026-07-31.
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 |
|---|---|---|---|---|---|
| ANGIODYNAMICS INC (ANGO) | SVP Quality and Regulatory | 12 | 2 legs · 868 sh · $5,285 | 2 legs · 27,430 sh · $393,985 | 22 |
Form 4 filings — Nighan Warren JR
| Filed | Form | Issuer | Reported transactions | Source |
|---|---|---|---|---|
| 2026-07-31 | 4 | ANGIODYNAMICS INC (ANGO) | Sale (S): 23,370 @ $14.72 | EDGAR |
| 2026-07-24 | 4 | ANGIODYNAMICS INC (ANGO) | Option exercise (M): 5,694 @ $0 · Tax withholding (F): 1,671 @ $13.82 · Option exercise (M): 20,052 (derivative) @ $0 | EDGAR |
| 2026-07-22 | 4 | ANGIODYNAMICS INC (ANGO) | Grant/award (A): 17,966 @ $0 · Grant/award (A): 17,966 (derivative) @ $0 | EDGAR |
| 2026-07-21 | 4 | ANGIODYNAMICS INC (ANGO) | Tax withholding (F): 2,153 @ $14.14 · Tax withholding (F): 1,373 @ $13.51 · Tax withholding (F): 251 @ $13.71 | EDGAR |
| 2025-07-22 | 4 | ANGIODYNAMICS INC (ANGO) | Tax withholding (F): 735 @ $8.69 · Tax withholding (F): 251 @ $8.69 · Tax withholding (F): 277 @ $8.99 | EDGAR |
| 2025-07-18 | 4 | ANGIODYNAMICS INC (ANGO) | Grant/award (A): 29,349 @ $0 · Grant/award (A): 29,349 (derivative) @ $0 | EDGAR |
| 2025-01-17 | 4 | ANGIODYNAMICS INC (ANGO) | Sale (S): 4,060 @ $12.31 | EDGAR |
| 2024-10-10 | 4 | ANGIODYNAMICS INC (ANGO) | Purchase (P): 768 @ $6.09 · Purchase (P): 100 @ $6.08 | EDGAR |
| 2024-08-02 | 4 | ANGIODYNAMICS INC (ANGO) | Option exercise (M): 5,677 @ $0 · Tax withholding (F): 1,666 @ $7.40 · Option exercise (M): 7,550 (derivative) @ $0 | EDGAR |
| 2024-07-25 | 4 | ANGIODYNAMICS INC (ANGO) | Tax withholding (F): 251 @ $7.13 · Tax withholding (F): 277 @ $7.13 | EDGAR |
| 2024-07-23 | 4 | ANGIODYNAMICS INC (ANGO) | Tax withholding (F): 735 @ $7.18 | EDGAR |
| 2024-07-19 | 4 | ANGIODYNAMICS INC (ANGO) | Grant/award (A): 18,733 @ $0 · Grant/award (A): 23,952 (derivative) @ $0 · Grant/award (A): 23,507 (derivative) @ $0 | 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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