McKelligon Brian — SEC Form 4 filings
SEC reporting owner CIK 1857447. 12 Form 4 filings on record with FilingPulse; latest filed 2025-07-10.
Transaction summary — filings shown
Covers all 12 filings on record, filed 2024-03-01 to 2025-07-10. 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): 5 legs across 5 filings — 37,500 shares, $142,014 total (shares × price as filed).
- Other reported legs (grants, option exercises, tax withholding, gifts, derivative-security transactions, …): 30.
- Largest priced transaction: sale of 7,500 shares @ $4.97 ($37,243) in Akoya Biosciences, Inc., filed 2024-03-22.
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 |
|---|---|---|---|---|---|
| Akoya Biosciences, Inc. (AKYA) | President and CEO, Director | 12 | — | 5 legs · 37,500 sh · $142,014 | 30 |
Form 4 filings — McKelligon Brian
| Filed | Form | Issuer | Reported transactions | Source |
|---|---|---|---|---|
| 2025-07-10 | 4 | Akoya Biosciences, Inc. (AKYA) | Other (J): 393,338 · Other (J): 331,090 · Tax withholding (F): 196,866 · Other (J): 947,688 · Other (J): 393,338 (derivative) @ $0 · Other (J): 331,090 (derivative) @ $0 · +4 more | EDGAR |
| 2025-03-25 | 4 | Akoya Biosciences, Inc. (AKYA) | Tax withholding (F): 7,550 @ $1.70 | EDGAR |
| 2025-03-04 | 4 | Akoya Biosciences, Inc. (AKYA) | Tax withholding (F): 7,550 @ $1.63 · Tax withholding (F): 8,257 @ $1.63 | EDGAR |
| 2024-11-21 | 4 | Akoya Biosciences, Inc. (AKYA) | Grant/award (A): 218,750 @ $0 | EDGAR |
| 2024-06-12 | 4 | Akoya Biosciences, Inc. (AKYA) | Option exercise (M): 7,500 @ $0.30 · Sale (S): 7,500 @ $2.08 · Option exercise (M): 7,500 (derivative) @ $0 | EDGAR |
| 2024-06-07 | 4 | Akoya Biosciences, Inc. (AKYA) | Option exercise (M): 7,500 @ $0.30 · Sale (S): 7,500 @ $2.01 · Option exercise (M): 7,500 (derivative) @ $0 | EDGAR |
| 2024-03-25 | 4 | Akoya Biosciences, Inc. (AKYA) | Tax withholding (F): 7,135 @ $4.79 | EDGAR |
| 2024-03-22 | 4/A | Akoya Biosciences, Inc. (AKYA) | Option exercise (M): 7,500 @ $0.30 · Sale (S): 7,500 @ $4.94 · Option exercise (M): 7,500 (derivative) @ $0 | EDGAR |
| 2024-03-22 | 4 | Akoya Biosciences, Inc. (AKYA) | Option exercise (M): 7,500 @ $0.30 · Sale (S): 7,500 @ $4.97 · Option exercise (M): 7,500 (derivative) @ $0 | EDGAR |
| 2024-03-14 | 4 | Akoya Biosciences, Inc. (AKYA) | Sale (S): 7,500 @ $4.94 | EDGAR |
| 2024-03-04 | 4/A | Akoya Biosciences, Inc. (AKYA) | Grant/award (A): 87,500 @ $0 · Tax withholding (F): 8,195 @ $6.03 · Grant/award (A): 175,000 (derivative) @ $0 | EDGAR |
| 2024-03-01 | 4 | Akoya Biosciences, Inc. (AKYA) | Grant/award (A): 87,500 @ $0 · Tax withholding (F): 8,195 @ $6.03 · Tax withholding (F): 2,049 @ $6.03 · Grant/award (A): 175,000 (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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