InsiderTrades

Coll John

SEC CIK 1687117 · EDGAR

Buying vs selling by month open-market trades, last 40 months, ALSN
BoughtSold

Companies

TickerCompanyTitleHoldingBoughtSoldTradesFirstLast
ALSNAllison Transmission Holdings IncSVP, Gbl MSS 10.0K — $2.70M 372022-02-102025-12-31

Most active insiders at ALSN, 12 months

#InsiderTitleBoughtSold
1 Graziosi David S.COB, Pres, CEO, Dir —$3.55M
2 Bohley G FrederickSee Remarks —$1.69M
3 Coll JohnSVP, Gbl MSS —$327.7K
4 Mell Scott ACFO, Treas —$283.8K
5 Scroggins Eric C.CLO, Asst. Sec —$281.5K
6 Perna GustaveDir ——
7 Ostojic SashaDir ——
8 Christman Philip JDir ——
9 BARBOUR D. SCOTTDir ——
10 Shivram KrishnaDir ——

Transactions 37

Type
Reset
X Filed Traded Ticker Company Insider Title Type Price Qty Owned ΔOwn Value
T 2026-01-02 2025-12-31 ALSN Allison Transmission Holdings Inc Coll John SVP, Gbl MSS S - Sale $98.79 -1,791 10.0K -15% -$176.9K
T 2025-10-01 2025-09-30 ALSN Allison Transmission Holdings Inc Coll John SVP, Gbl MSS S - Sale $84.32 -1,788 11.8K -13% -$150.8K
T 2025-07-01 2025-06-30 ALSN Allison Transmission Holdings Inc Coll John SVP, Gbl MSS S - Sale $94.69 -1,788 13.6K -12% -$169.3K
T 2025-04-03 2025-04-01 ALSN Allison Transmission Holdings Inc Coll John SVP, Gbl MSS S - Sale $95.33 -1,788 15.4K -10% -$170.5K
D 2025-03-04 2025-02-28 ALSN Allison Transmission Holdings Inc Coll John SVP, Gbl MSS M - OptEx — +11.5K 21.5K +115% —
D 2025-03-04 2025-02-28 ALSN Allison Transmission Holdings Inc Coll John SVP, Gbl MSS F - Tax $101.75 -4,367 17.2K -20% -$444.3K
DM 2025-02-25 2025-02-21+ ALSN Allison Transmission Holdings Inc Coll John SVP, Gbl MSS M - OptEx — +5,158 7,766 +198% —
DM 2025-02-25 2025-02-21+ ALSN Allison Transmission Holdings Inc Coll John SVP, Gbl MSS F - Tax $100.67 -1,557 7,319 -18% -$156.7K
T 2025-01-03 2024-12-31 ALSN Allison Transmission Holdings Inc Coll John SVP, Gbl MSS S - Sale $108.40 -2,000 6,420 -24% -$216.8K
2024-11-19 2024-11-15 ALSN Allison Transmission Holdings Inc Coll John SVP, Gbl MSS S - Sale $117.73 -2,000 8,420 -19% -$235.5K
2024-10-02 2024-09-30 ALSN Allison Transmission Holdings Inc Coll John SVP, Gbl MSS S - Sale $95.80 -2,000 10.4K -16% -$191.6K
2024-09-03 2024-08-29 ALSN Allison Transmission Holdings Inc Coll John SVP, Gbl MSS S - Sale $90.98 -2,000 12.4K -14% -$182.0K
2024-07-02 2024-06-28 ALSN Allison Transmission Holdings Inc Coll John SVP, Gbl MSS S - Sale $75.06 -2,000 14.4K -12% -$150.1K
2024-04-03 2024-04-01 ALSN Allison Transmission Holdings Inc Coll John SVP, Gbl MSS S - Sale $81.06 -2,000 16.4K -11% -$162.1K
D 2024-03-01 2024-02-28 ALSN Allison Transmission Holdings Inc Coll John SVP, Gbl MSS M - OptEx — +7,944 20.7K +62% —
D 2024-03-01 2024-02-28 ALSN Allison Transmission Holdings Inc Coll John SVP, Gbl MSS F - Tax $75.59 -2,312 18.4K -11% -$174.8K
2024-02-29 2024-02-28 ALSN Allison Transmission Holdings Inc Coll John SVP, Gbl MSS S - Sale $75.72 -5,800 12.8K -31% -$439.2K
DM 2024-02-27 2024-02-23 ALSN Allison Transmission Holdings Inc Coll John SVP, Gbl MSS M - OptEx — +1,996 19.1K +12% —
D 2024-02-27 2024-02-23 ALSN Allison Transmission Holdings Inc Coll John SVP, Gbl MSS F - Tax $74.63 -582 18.6K -3% -$43.4K
D 2024-02-23 2024-02-22 ALSN Allison Transmission Holdings Inc Coll John SVP, Gbl MSS F - Tax $73.39 -515 17.2K -3% -$37.8K
DM 2024-02-23 2024-02-22 ALSN Allison Transmission Holdings Inc Coll John SVP, Gbl MSS M - OptEx — +1,774 17.7K +11% —
DM 2024-02-13 2024-02-10 ALSN Allison Transmission Holdings Inc Coll John SVP, Gbl MSS M - OptEx — +1,721 16.5K +12% —
D 2024-02-13 2024-02-10 ALSN Allison Transmission Holdings Inc Coll John SVP, Gbl MSS F - Tax $61.70 -594 15.9K -4% -$36.6K
2024-01-02 2023-12-29 ALSN Allison Transmission Holdings Inc Coll John SVP, Gbl MSS S - Sale $58.41 -2,000 14.8K -12% -$116.8K
2023-10-03 2023-09-29 ALSN Allison Transmission Holdings Inc Coll John SVP, Gbl MSS S - Sale $60.19 -2,000 16.8K -11% -$120.4K
2023-06-30 2023-06-30 ALSN Allison Transmission Holdings Inc Coll John SVP, Gbl MSS S - Sale $56.89 -2,000 18.8K -10% -$113.8K
2023-06-15 2023-06-13 ALSN Allison Transmission Holdings Inc Coll John SVP, Gbl MSS S - Sale $54.00 -2,000 20.8K -9% -$108.0K
DM 2023-02-28 2023-02-25 ALSN Allison Transmission Holdings Inc Coll John SVP, Gbl MSS M - OptEx — +4,368 23.8K +22% —
D 2023-02-28 2023-02-25 ALSN Allison Transmission Holdings Inc Coll John SVP, Gbl MSS F - Tax $47.54 -1,277 22.8K -5% -$60.7K
D 2023-02-27 2023-02-23 ALSN Allison Transmission Holdings Inc Coll John SVP, Gbl MSS F - Tax $47.57 -575 19.7K -3% -$27.4K
DM 2023-02-27 2023-02-23 ALSN Allison Transmission Holdings Inc Coll John SVP, Gbl MSS M - OptEx — +1,960 20.2K +11% —
DM 2023-02-14 2023-02-10 ALSN Allison Transmission Holdings Inc Coll John SVP, Gbl MSS M - OptEx — +1,690 18.9K +10% —
D 2023-02-14 2023-02-10 ALSN Allison Transmission Holdings Inc Coll John SVP, Gbl MSS F - Tax $45.32 -584 18.3K -3% -$26.5K
D 2022-02-22 2022-02-20 ALSN Allison Transmission Holdings Inc Coll John SVP, Gbl MSS F - Tax $40.57 -1,129 17.2K -6% -$45.8K
DM 2022-02-22 2022-02-20 ALSN Allison Transmission Holdings Inc Coll John SVP, Gbl MSS M - OptEx — +3,875 18.1K +27% —
DM 2022-02-14 2022-02-10 ALSN Allison Transmission Holdings Inc Coll John SVP, Gbl MSS M - OptEx — +1,655 15.0K +12% —
D 2022-02-14 2022-02-10 ALSN Allison Transmission Holdings Inc Coll John SVP, Gbl MSS F - Tax $39.17 -570 14.5K -4% -$22.3K

Purchase Sale Sale after option exercise All abbreviations