November 7, 2025 · Form 4 insider transaction
BARBOUR D. SCOTT bought 144 shares of Allison Transmission Holdings Corp at $0.00 per share, a transaction worth N/A. The trade was recorded as grant or award and disclosed on an SEC Form 4, filed 5 days after the transaction.
These shares represent a quarterly payment of the reporting person's annual retainer under the Allison Transmission Holdings, Inc. (the "Company") Eighth Amended and Restated Non-Employee Director Compensation Policy. The annual retainer is paid quarterly in arrears in cash or common stock at the reporting person's discretion.; The number of shares of common stock received was calculated based on $81.95, which was the closing price of the Company's common stock on the date of grant.