4//SEC Filing
Milburn Ryan A. 4
Accession 0000950170-25-026620
CIK 0001411207other
Filed
Feb 24, 7:00 PM ET
Accepted
Feb 25, 4:05 PM ET
Size
28.5 KB
Accession
0000950170-25-026620
Insider Transaction Report
Form 4
Milburn Ryan A.
VP and Chief Info Officer
Transactions
- Exercise/Conversion
Common Stock
2025-02-21+715→ 14,376 total - Tax Payment
Common Stock
2025-02-21$100.67/sh−245$24,664→ 14,138 total - Exercise/Conversion
Dividend Equivalent Rights
2025-02-21−7→ 122 total→ Common Stock (7 underlying) - Exercise/Conversion
Common Stock
2025-02-21+7→ 14,383 total - Exercise/Conversion
Common Stock
2025-02-22+937→ 15,075 total - Exercise/Conversion
Restricted Stock Units
2025-02-23−1,059→ 0 total→ Common Stock (1,059 underlying) - Exercise/Conversion
Dividend Equivalent Rights
2025-02-23−51→ 44 total→ Common Stock (51 underlying) - Exercise/Conversion
Common Stock
2025-02-22+27→ 15,102 total - Exercise/Conversion
Restricted Stock Units
2025-02-21−715→ 1,431 total→ Common Stock (715 underlying) - Tax Payment
Common Stock
2025-02-22$100.67/sh−302$30,402→ 14,800 total - Exercise/Conversion
Common Stock
2025-02-23+1,059→ 15,859 total - Exercise/Conversion
Common Stock
2025-02-23+51→ 15,910 total - Tax Payment
Common Stock
2025-02-23$100.67/sh−317$31,912→ 15,593 total - Exercise/Conversion
Restricted Stock Units
2025-02-22−937→ 937 total→ Common Stock (937 underlying) - Exercise/Conversion
Dividend Equivalent Rights
2025-02-22−27→ 95 total→ Common Stock (27 underlying)
Footnotes (5)
- [F1]Settlement of restricted stock units ("RSUs") granted on February 21, 2024. Each RSU represents a contingent right to receive one share of Allison Transmission Holdings, Inc. ("ALSN") common stock.
- [F2]Settlement of dividend equivalent rights ("DERs"). The DERs accrued when and as dividends were paid on ALSN common stock and vest proportionately with the RSU to which they relate. Each DER is the economic equivalent of one share of ALSN common stock.
- [F3]Represents shares withheld by ALSN to satisfy tax withholding obligations on the vesting of RSUs and DERs.
- [F4]Settlement of RSUs granted on February 22, 2023. Each RSU represents a contingent right to receive one share of ALSN common stock.
- [F5]Settlement of RSUs granted on February 23, 2022. Each RSU represents a contingent right to receive one share of ALSN common stock.
Documents
Issuer
Allison Transmission Holdings Inc
CIK 0001411207
Entity typeother
Related Parties
1- filerCIK 0001543604
Filing Metadata
- Form type
- 4
- Filed
- Feb 24, 7:00 PM ET
- Accepted
- Feb 25, 4:05 PM ET
- Size
- 28.5 KB