February 25, 2026 · Form 4 insider transaction
Graziosi David S. bought 34,320 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 2 days after the transaction.
Each restricted stock unit ("RSU") represents a contingent right to receive one share of Allison Transmission Holdings, Inc. common stock.; The RSUs vest in three equal annual installments beginning on February 25, 2027.