Milburn Ryan A. — SEC Form 4 filings
SEC reporting owner CIK 1543604. 22 Form 4 filings on record with FilingPulse; latest filed 2025-12-09.
Transaction summary — filings shown
Covers all 22 filings on record, filed 2024-02-13 to 2025-12-09. 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): 8 legs across 6 filings — 19,317 shares, $1,680,823 total (shares × price as filed).
- Other reported legs (grants, option exercises, tax withholding, gifts, derivative-security transactions, …): 60.
- Largest priced transaction: sale of 6,000 shares @ $74.76 ($448,547) in Allison Transmission Holdings Inc, filed 2024-02-29.
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 |
|---|---|---|---|---|---|
| Allison Transmission Holdings Inc (ALSN) | VP, Engr. & Tech Dev. | 22 | — | 8 legs · 19,317 sh · $1,680,823 | 60 |
Form 4 filings — Milburn Ryan A.
| Filed | Form | Issuer | Reported transactions | Source |
|---|---|---|---|---|
| 2025-12-09 | 4 | Allison Transmission Holdings Inc (ALSN) | Grant/award (A): 9 (derivative) @ $0 | EDGAR |
| 2025-09-03 | 4 | Allison Transmission Holdings Inc (ALSN) | Grant/award (A): 9 (derivative) @ $0 | EDGAR |
| 2025-06-03 | 4 | Allison Transmission Holdings Inc (ALSN) | Grant/award (A): 8 (derivative) @ $0 | EDGAR |
| 2025-05-23 | 4 | Allison Transmission Holdings Inc (ALSN) | Gift (G): 2,214 @ $0 · Option exercise (M): 1,266 @ $43.30 · Option exercise (M): 2,146 @ $70.88 · Sale (S): 3,412 @ $105.24 · Option exercise (M): 1,266 (derivative) @ $0 · Option exercise (M): 2,146 (derivative) @ $0 | EDGAR |
| 2025-03-18 | 4 | Allison Transmission Holdings Inc (ALSN) | Sale (S): 4,546 @ $96.20 · Grant/award (A): 9 (derivative) @ $0 | EDGAR |
| 2025-03-04 | 4 | Allison Transmission Holdings Inc (ALSN) | Option exercise (M): 6,354 · Tax withholding (F): 1,808 @ $101.75 · Option exercise (M): 6,354 (derivative) @ $0 | EDGAR |
| 2025-02-27 | 4 | Allison Transmission Holdings Inc (ALSN) | Sale (S): 662 @ $98.54 · Sale (S): 793 @ $100 | EDGAR |
| 2025-02-25 | 4 | Allison Transmission Holdings Inc (ALSN) | Option exercise (M): 715 · Option exercise (M): 7 · Tax withholding (F): 245 @ $100.67 · Option exercise (M): 937 · Option exercise (M): 27 · Tax withholding (F): 302 @ $100.67 · +9 more | EDGAR |
| 2025-02-21 | 4 | Allison Transmission Holdings Inc (ALSN) | Grant/award (A): 3,455 (derivative) @ $0 · Grant/award (A): 1,151 (derivative) @ $0 | EDGAR |
| 2025-02-12 | 4 | Allison Transmission Holdings Inc (ALSN) | Grant/award (A): 6,354 (derivative) @ $0 | EDGAR |
| 2024-12-02 | 4 | Allison Transmission Holdings Inc (ALSN) | Grant/award (A): 10 (derivative) @ $0 | EDGAR |
| 2024-11-27 | 4 | Allison Transmission Holdings Inc (ALSN) | Gift (G): 795 @ $0 | EDGAR |
| 2024-09-04 | 4 | Allison Transmission Holdings Inc (ALSN) | Grant/award (A): 12 (derivative) @ $0 | EDGAR |
| 2024-06-04 | 4 | Allison Transmission Holdings Inc (ALSN) | Grant/award (A): 16 (derivative) @ $0 | EDGAR |
| 2024-03-19 | 4 | Allison Transmission Holdings Inc (ALSN) | Grant/award (A): 16 (derivative) @ $0 | EDGAR |
| 2024-03-06 | 4 | Allison Transmission Holdings Inc (ALSN) | Sale (S): 2,598 @ $75.40 | EDGAR |
| 2024-03-01 | 4 | Allison Transmission Holdings Inc (ALSN) | Option exercise (M): 3,634 · Tax withholding (F): 1,036 @ $75.59 · Option exercise (M): 3,634 (derivative) @ $0 | EDGAR |
| 2024-02-29 | 4 | Allison Transmission Holdings Inc (ALSN) | Sale (S): 787 @ $75.12 · Option exercise (M): 3,190 @ $43.30 · Option exercise (M): 2,810 @ $47.35 · Sale (S): 6,000 @ $74.76 · Option exercise (M): 3,190 (derivative) @ $0 · Option exercise (M): 2,810 (derivative) @ $0 | EDGAR |
| 2024-02-27 | 4 | Allison Transmission Holdings Inc (ALSN) | Option exercise (M): 1,059 · Option exercise (M): 41 · Tax withholding (F): 313 @ $74.63 · Option exercise (M): 1,059 (derivative) @ $0 · Option exercise (M): 41 (derivative) @ $0 | EDGAR |
| 2024-02-23 | 4 | Allison Transmission Holdings Inc (ALSN) | Option exercise (M): 936 · Option exercise (M): 16 · Tax withholding (F): 323 @ $73.39 · Grant/award (A): 6,438 (derivative) @ $0 · Grant/award (A): 2,146 (derivative) @ $0 · Option exercise (M): 936 (derivative) @ $0 · +1 more | EDGAR |
| 2024-02-15 | 4 | Allison Transmission Holdings Inc (ALSN) | Sale (S): 519 @ $70 | EDGAR |
| 2024-02-13 | 4 | Allison Transmission Holdings Inc (ALSN) | Option exercise (M): 744 · Option exercise (M): 42 · Tax withholding (F): 267 @ $61.70 · Option exercise (M): 744 (derivative) @ $0 · Option exercise (M): 42 (derivative) @ $0 · Grant/award (A): 3,634 (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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