Allison Transmission Holdings Inc
ALSN
74 insider filings · Latest: Aug 31, 2026
Common Stock Transactions
| Txn Date | Accepted | Insider | Type | Shares | Avg Price | Value | Shares Owned | Filing |
|---|---|---|---|---|---|---|---|---|
| Aug 23, 2024 | Aug 23 8:31 PM | Eifert Thomas | Proposed Sale | 2,202 | $90.00 | $198.2K | — | View → |
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Stock Options & Derivatives
| Txn Date | Accepted | Insider | Type | Shares | Exercise Price | Shares Owned | Filing |
|---|---|---|---|---|---|---|---|
| May 6, 2026 | May 8 8:00 PM | Philip J ChristmanDirector | Option Exercise | 1,586 | — | 0(D) | View → |
| May 7, 2026 | May 8 8:00 PM | Gustave PernaDirector | Grant/Award | 1,503 | — | 1,503(D) | View → |
| May 6, 2026 | May 8 8:00 PM | Gustave PernaDirector | Option Exercise | 1,586 | — | 0(D) | View → |
| Apr 14, 2026 | Apr 16 8:05 PM | Scott A MellCFO & Treasurer | Option Exercise | 2,865 | — | 71(D) | View → |
| Mar 20, 2026 | Mar 24 8:00 PM | Frederick G BohleyTitle: President and Business Unit Leader Allison Transmission and Allison Chief Operating Officer | Grant/Award | 39 | — | 141(D) | View → |
| Mar 20, 2026 | Mar 24 8:00 PM | David S. GraziosiDirector, Chair, President and CEO | Grant/Award | 148 | — | 524(D) | View → |
| Mar 20, 2026 | Mar 24 8:00 PM | Sasha OstojicDirector | Grant/Award | 4 | — | 16(D) | View → |
| Mar 20, 2026 | Mar 24 8:00 PM | Philip J ChristmanDirector | Grant/Award | 4 | — | 16(D) | View → |
| Mar 20, 2026 | Mar 24 8:00 PM | Carolann I HaznedarDirector | Grant/Award | 56 | — | 1,496(D) | View → |
| Mar 20, 2026 | Mar 24 8:00 PM | Judy L AltmaierDirector | Grant/Award | 54 | — | 1,377(D) | View → |
| Mar 20, 2026 | Mar 24 8:00 PM | Gustave PernaDirector | Grant/Award | 4 | — | 16(D) | View → |
| Mar 20, 2026 | Mar 24 8:00 PM | Krishna ShivramDirector | Grant/Award | 4 | — | 16(D) | View → |
| Mar 20, 2026 | Mar 24 8:00 PM | Scott D. BarbourDirector | Grant/Award | 4 | — | 16(D) | View → |
| Mar 20, 2026 | Mar 24 8:00 PM | Eric C. ScrogginsCLO & Asst. Secretary | Grant/Award | 13 | — | 37(D) | View → |
| Mar 20, 2026 | Mar 24 8:00 PM | David C EverittDirector | Grant/Award | 81 | — | 3,689(D) | View → |
| Mar 20, 2026 | Mar 24 8:00 PM | Michael Craig PriceTitle: President and Business Unit Leader, Allison Off-Highway Drive and Motion Systems | Grant/Award | 42 | — | 42(D) | View → |
| Mar 20, 2026 | Mar 24 8:00 PM | Scott A MellCFO & Treasurer | Grant/Award | 40 | — | 94(D) | View → |
| Feb 28, 2026 | Mar 3 9:00 PM | David S. GraziosiDirector, Chair, President and CEO | Option Exercise | 78,893 | — | 0(D) | View → |
| Feb 28, 2026 | Mar 3 9:00 PM | Eric C. ScrogginsCLO & Asst. Secretary | Option Exercise | 5,448 | — | 0(D) | View → |
| Feb 28, 2026 | Mar 3 9:00 PM | Frederick G BohleyTitle: President and Business Unit Leader Allison Transmission and Allison Chief Operating Officer | Option Exercise | 17,101 | — | 0(D) | View → |