Dick Michael 4

4 · Allison Transmission Holdings Inc · Filed Mar 15, 2022

Form 4

Period: 2022-03-11

SVP, Ops and Purchasing

Transactions

Exercise/Conversion
Common Stock
2022-03-11+3,633→ 64,495 total
Exercise/Conversion
Common Stock
2022-03-11+198→ 64,693 total
Tax Payment
Common Stock
2022-03-11$38.92/sh−1,099$42,773→ 63,594 total
Exercise/Conversion
Restricted Stock Units
2022-03-11−3,633→ 0 total
→ Common Stock (3,633 underlying)
Exercise/Conversion
Dividend Equivalent Rights
2022-03-11−198→ 0 total
→ Common Stock (198 underlying)

Footnotes (3)

[F1]Settlement of restricted stock units ("RSUs") granted on February 25, 2019. Each RSU represents a contingent right to receive one share of Allison Transmission Holdings, Inc. ("ALSN") common stock. Pursuant to the reporting person's agreement, the reporting person received prorated acceleration of his unvested RSU awards upon his retirement as Senior Vice President, Operations, and Purchasing of ALSN on March 11, 2022. The remaining RSUs were cancelled.
[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.

Documents

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