Graziosi David S. 4

What Happened
David S. Graziosi, Chair, President and CEO (and a director) of Allison Transmission Holdings, received an award of 148 derivative units on 2026-03-20. The reported acquisition price is $0.00 (total $0) because these are dividend-equivalent rights tied to previously granted restricted stock units (RSUs), not an open-market purchase or sale.

Key Details

• Transaction date: 2026-03-20; Form 4 filed: 2026-03-24. Timeliness not specified in the provided data.
• Transaction type: Award/Grant (derivative) — 148 units acquired at $0.00 per unit (total reported value $0).
• Shares owned after transaction: Not disclosed in the provided filing summary.
• Footnote: Dividend equivalent rights accrue on previously awarded RSUs and vest proportionately with those RSUs; each dividend-equivalent right is the economic equivalent of one share.
• No indication of sale, cash exercise, tax withholding, 10b5-1 plan, or gift in the provided details.

Context
These dividend-equivalent units are compensation-related and vest along with the underlying RSUs; they are not a cash purchase or market trade. Such awards are routine for executives and do not, by themselves, indicate a buy or sell signal about the insider’s market view.