Dewey Lawrence E. 4

4 · Allison Transmission Holdings Inc · Filed May 7, 2021

Form 4

Period: 2021-05-05

DirectorChairman, President and CEO

Transactions

Exercise/Conversion
Common Stock
2021-05-05+6,631→ 47,960 total
Exercise/Conversion
Restricted Stock Units
2021-05-05−3,600→ 0 total
→ Common Stock (3,600 underlying)
Exercise/Conversion
Deferred Stock Units
2021-05-05−2,866→ 0 total
→ Common Stock (2,866 underlying)
Exercise/Conversion
Dividend Equivalent Rights
2021-05-05−185→ 0 total
→ Common Stock (185 underlying)

Footnotes (7)

[F1]Settlement of 3,600 restricted stock units ("RSUs"), 2,866 deferred stock units ("DSUs") and 185 related dividend equivalent.
[F2]Includes 185 dividend equivalents.
[F3]Each RSU represents a contingent right to receive one share of Allison Transmission Holdings, Inc. (the "Company") common stock.
[F4]On May 6, 2020, the reporting person was granted 3,600 RSUs that vested on May 5, 2021.
[F5]Represents the DSUs payable upon the reporting person's separation from service. The reporting person did not stand for re-election at the Company's 2021 annual meeting of stockholders and his term ended on May 5, 2021. Each DSU is the economic equivalent of one share of the Company's common stock.
[F6]Each dividend equivalent right is the economic equivalent of one share of the Company's common stock.
[F7]The dividend equivalent rights accrued on previously awarded RSUs and DSUs vested on May 5, 2021.

Documents

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