O'Grady Michael — SEC Form 4 filings
SEC reporting owner CIK 1527742. 19 Form 4 filings on record with FilingPulse; latest filed 2026-04-28.
Transaction summary — filings shown
Covers all 19 filings on record, filed 2024-01-26 to 2026-04-28. 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): none reported.
- Other reported legs (grants, option exercises, tax withholding, gifts, derivative-security transactions, …): 29.
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 |
|---|---|---|---|---|---|
| NORTHERN TRUST CORP (NTRS) | Chairman and CEO, Director | 16 | — | — | 23 |
| ABBOTT LABORATORIES (ABT) | Director | 3 | — | — | 6 |
Form 4 filings — O'Grady Michael
| Filed | Form | Issuer | Reported transactions | Source |
|---|---|---|---|---|
| 2026-04-28 | 4 | ABBOTT LABORATORIES (ABT) | Grant/award (A): 2,286 @ $0 · Grant/award (A): 5,929 (derivative) @ $0 | EDGAR |
| 2026-03-04 | 4 | NORTHERN TRUST CORP (NTRS) | Tax withholding (F): 11,129 @ $143.15 | EDGAR |
| 2026-02-19 | 4 | NORTHERN TRUST CORP (NTRS) | Grant/award (A): 72,642 @ $0 · Tax withholding (F): 32,181 @ $147.24 | EDGAR |
| 2026-02-09 | 4 | NORTHERN TRUST CORP (NTRS) | Grant/award (A): 19,437 @ $0 | EDGAR |
| 2026-02-02 | 4/A | NORTHERN TRUST CORP (NTRS) | Holdings only — no transactions reported | EDGAR |
| 2026-02-02 | 4 | NORTHERN TRUST CORP (NTRS) | Option exercise (M): 34,489 @ $58.25 · Tax withholding (F): 21,739 @ $150.78 · Option exercise (M): 34,489 (derivative) @ $0 | EDGAR |
| 2025-12-05 | 4 | NORTHERN TRUST CORP (NTRS) | Tax withholding (F): 770 @ $131.32 | EDGAR |
| 2025-04-29 | 4 | ABBOTT LABORATORIES (ABT) | Grant/award (A): 1,635 @ $0 · Grant/award (A): 3,769 (derivative) @ $0 | EDGAR |
| 2025-03-04 | 4 | NORTHERN TRUST CORP (NTRS) | Tax withholding (F): 11,684 @ $110.27 | EDGAR |
| 2025-02-20 | 4 | NORTHERN TRUST CORP (NTRS) | Grant/award (A): 63,107 @ $0 · Tax withholding (F): 27,957 @ $112.69 | EDGAR |
| 2025-02-07 | 4 | NORTHERN TRUST CORP (NTRS) | Grant/award (A): 19,012 @ $0 | EDGAR |
| 2025-01-31 | 4 | NORTHERN TRUST CORP (NTRS) | Option exercise (M): 23,739 @ $70.21 · Tax withholding (F): 17,432 @ $113.21 · Option exercise (M): 23,739 (derivative) @ $0 | EDGAR |
| 2024-12-05 | 4 | NORTHERN TRUST CORP (NTRS) | Tax withholding (F): 1,366 @ $110.31 | EDGAR |
| 2024-04-30 | 4 | ABBOTT LABORATORIES (ABT) | Grant/award (A): 1,866 @ $0 · Grant/award (A): 4,404 (derivative) @ $0 | EDGAR |
| 2024-03-05 | 4 | NORTHERN TRUST CORP (NTRS) | Tax withholding (F): 10,673 @ $81.90 | EDGAR |
| 2024-02-23 | 4 | NORTHERN TRUST CORP (NTRS) | Grant/award (A): 33,734 @ $0 | EDGAR |
| 2024-02-22 | 4 | NORTHERN TRUST CORP (NTRS) | Grant/award (A): 60,085 @ $0 · Tax withholding (F): 26,618 @ $79.51 | EDGAR |
| 2024-01-26 | 4/A | NORTHERN TRUST CORP (NTRS) | Holdings only — no transactions reported | EDGAR |
| 2024-01-26 | 4 | NORTHERN TRUST CORP (NTRS) | Option exercise (M): 24,651 @ $60.85 · Tax withholding (F): 20,333 @ $81.38 · Option exercise (M): 24,651 (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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