BARBOUR D. SCOTT - Insider Non-Derivative Transactions at Allison Transmission Holdings Inc (ALSN) - (SEC)

Updated on January 3, 2026.

According to recent SEC insider information filed on Nov 7, 2025, BARBOUR D. SCOTT's relationship to Allison Transmission Holdings Inc (ALSN) is Director, and currently has 11,501 shares of Common Stock.

The chart below shows the number of shares owned, and the table shows the recent insider transactions.

You can see similar information for other ALSN insiders.

Related Topics: SEC Topic List.
Data Source: SEC.
BARBOUR D. SCOTT - Insider Non-Derivative Transactions of ALSN Common Stock
BARBOUR D. SCOTT - Insider Non-Derivative Transactions at ALSN
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Date Transaction No. of Shares Price Per Share Shares Owned After Transactions
Nov 8, 2025 Acquisition -- (Common Stock) 144 0 11501
Aug 8, 2025 Acquisition -- (Common Stock) 135 0 11357
May 8, 2025 Acquisition -- (Common Stock) 122 0 9185
May 8, 2025 M -- (Common Stock) 2037 0 11222
Feb 8, 2025 Acquisition -- (Common Stock) 102 0 9063
Nov 9, 2024 Acquisition -- (Common Stock) 99 0 8961
Aug 9, 2024 Acquisition -- (Common Stock) 139 0 8862
May 9, 2024 Acquisition -- (Common Stock) 140 0 5527
May 9, 2024 M -- (Common Stock) 3196 0 8723
Feb 6, 2024 Acquisition -- (Common Stock) 173 0 5387
Nov 4, 2023 Acquisition -- (Common Stock) 202 0 5214
Aug 4, 2023 Acquisition -- (Common Stock) 180 0 5012
May 4, 2023 Acquisition -- (Common Stock) 223 0 1009
May 4, 2023 M -- (Common Stock) 3823 0 4832
Feb 4, 2023 Acquisition -- (Common Stock) 231 0 786