Milburn Ryan A. 4
4 · Allison Transmission Holdings Inc · Filed May 23, 2025
Insider Transaction Report
Form 4
Milburn Ryan A.
VP and Chief Info Officer
Transactions
- Sale
Common Stock
2025-05-21$105.24/sh−3,412$359,079→ 11,924 total - Exercise/Conversion
Employee Stock Option (right to buy)
2025-05-21−2,146→ 4,292 totalExercise: $70.88Exp: 2034-02-21→ Common Stock (2,146 underlying) - Gift
Common Stock
2025-05-21−2,214→ 11,924 total - Exercise/Conversion
Common Stock
2025-05-21$43.30/sh+1,266$54,818→ 13,190 total - Exercise/Conversion
Common Stock
2025-05-21$70.88/sh+2,146$152,108→ 15,336 total - Exercise/Conversion
Employee Stock Option (right to buy)
2025-05-21−1,266→ 0 totalExercise: $43.30Exp: 2028-02-07→ Common Stock (1,266 underlying)
Footnotes (3)
- [F1]The sale reported in this Form 4 was pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on February 19, 2025.
- [F2]This option vested on February 7, 2021.
- [F3]This option vests in three equal annual installments beginning on February 21, 2025.