InsiderTrades

Form 4 for ALSN Allison Transmission Holdings Inc

Accepted 2025-03-03 00:00:00 ET · period of report 2025-02-27 · accession 0000950170-25-030829 · SEC index · Original document

Summary rows

Aggregated the way they appear in lists: one row per insider, transaction code and security table.

X Filed Traded Ticker Insider Title Type Price Qty Owned ΔOwn Value
DM 2025-03-03 2025-02-27 ALSN van Niekerk Teresa VP, Chief Procurement Off M - OptEx $43.12 +6,190 21.5K +40% +$266.9K
D 2025-03-03 2025-02-27 ALSN van Niekerk Teresa VP, Chief Procurement Off S - Sale+OE $101.09 -8,191 16.6K -33% -$828.0K
DM 2025-03-03 2025-02-27 ALSN van Niekerk Teresa VP, Chief Procurement Off M - OptEx $0.00 -6,190 0 -100% $0

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock 2025-02-27 M A 3,303 $39.42 24,819 D — —
2 Common Common Stock 2025-02-27 S D 8,191 $101.09 16,628 D — — (F3) The price reported is a weighted average price. The shares were sold in multiple transactions at per share prices ranging from $100.7614 to $101.3900. The reporting person undertakes to provide Allison Transmission Holdings, Inc. or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.
3 Common Common Stock 2025-02-27 M A 2,887 $47.35 21,516 D — —
4 Derivative Employee Stock Option (right to buy) 2025-02-27 M D 2,887 $0.00 2,887 D $47.35 · — to 2033-02-22 2,887 Common Stock (F1) This option vests in three equal annual installations beginning on February 22, 2024.
5 Derivative Employee Stock Option (right to buy) 2025-02-27 M D 3,303 $0.00 0 D $39.42 · — to 2032-02-23 3,303 Common Stock (F2) This option vested in three equal annual installations beginning on February 23, 2023.