ALSN Allison Transmission Holdings Inc
NYSE · SEC CIK 1411207 · EDGAR
- Bought, last 12 months
- $0 0 purchases by 0 insiders
- Sold, last 12 months
- $6.13M 8 sales by 5 insiders
- Filings on record
- 686 since 2021-08-10, latest 2026-09-02 16:00
BoughtSold
Most active insiders, 12 months
| Insider | Title | Bought | Sold |
|---|---|---|---|
| Graziosi David S. | COB, Pres, CEO, Dir | — | $3.55M |
| Bohley G Frederick | See Remarks | — | $1.69M |
| Coll John | SVP, Gbl MSS | — | $327.7K |
| Mell Scott A | CFO, Treas | — | $283.8K |
| Scroggins Eric C. | CLO, Asst. Sec | — | $281.5K |
| Perna Gustave | Dir | — | — |
| Ostojic Sasha | Dir | — | — |
| Christman Philip J | Dir | — | — |
| BARBOUR D. SCOTT | Dir | — | — |
| Shivram Krishna | Dir | — | — |
Transactions 404
| X | Filed | Traded | Ticker | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|
| D | 2026-08-25 21:10 | 2026-08-21 | ALSN | Graziosi David S. | COB, Pres, CEO, Dir | M - OptEx | $38.11 | +26.7K | 331.6K | +9% | +$1.02M |
| DM | 2026-08-25 21:10 | 2026-08-21 | ALSN | Graziosi David S. | COB, Pres, CEO, Dir | S - Sale+OE | $132.97 | -26.7K | 304.8K | -8% | -$3.55M |
| 2026-08-13 17:00 | 2026-08-11 | ALSN | Scroggins Eric C. | CLO, Asst. Sec | S - Sale | $125.00 | -1,050 | 16.6K | -6% | -$131.2K | |
| D | 2026-08-11 16:05 | 2026-08-10 | ALSN | Bohley G Frederick | See Remarks | M - OptEx | $37.11 | +3,961 | 116.8K | +4% | +$147.0K |
| D | 2026-08-11 16:05 | 2026-08-10 | ALSN | Bohley G Frederick | See Remarks | S - Sale+OE | $122.38 | -3,961 | 112.9K | -3% | -$484.7K |
| DM | 2026-06-08 16:05 | 2026-06-04 | ALSN | Bohley G Frederick | See Remarks | M - OptEx | — | +543 | 113.1K | +0.5% | — |
| D | 2026-06-08 16:05 | 2026-06-04 | ALSN | Bohley G Frederick | See Remarks | F - Tax | $118.38 | -242 | 112.9K | -0.2% | -$28.6K |
| DM | 2026-05-11 16:15 | 2026-05-08 | ALSN | Mell Scott A | CFO, Treas | S - Sale+OE | $125.00 | -2,270 | 1,053 | -68% | -$283.8K |
| D | 2026-05-11 16:15 | 2026-05-08 | ALSN | Mell Scott A | CFO, Treas | M - OptEx | $89.41 | +1,337 | 2,390 | +127% | +$119.5K |
| D | 2026-05-08 16:00 | 2026-05-06 | ALSN | BARBOUR D. SCOTT | Dir | A - Grant | $0.00 | +92 | 11.7K | +0.8% | $0 |
| D | 2026-05-08 16:00 | 2026-05-06 | ALSN | BARBOUR D. SCOTT | Dir | M - OptEx | $0.00 | +1,586 | 13.3K | +14% | $0 |
| D | 2026-05-08 16:00 | 2026-05-06 | ALSN | Ostojic Sasha | Dir | M - OptEx | $0.00 | +1,586 | 10.6K | +18% | $0 |
| D | 2026-05-08 16:00 | 2026-05-06 | ALSN | Shivram Krishna | Dir | M - OptEx | $0.00 | +1,586 | 9,633 | +20% | $0 |
| D | 2026-05-08 16:00 | 2026-05-06 | ALSN | Christman Philip J | Dir | A - Grant | $0.00 | +92 | 8,982 | +1% | $0 |
| D | 2026-05-08 16:00 | 2026-05-06 | ALSN | Christman Philip J | Dir | M - OptEx | $0.00 | +1,586 | 10.6K | +18% | $0 |
| D | 2026-05-08 16:00 | 2026-05-06 | ALSN | Perna Gustave | Dir | M - OptEx | $0.00 | +1,586 | 9,633 | +20% | $0 |
| DM | 2026-04-16 16:05 | 2026-04-14 | ALSN | Mell Scott A | CFO, Treas | M - OptEx | — | +2,865 | 2,865 | New | — |
| D | 2026-04-16 16:05 | 2026-04-14 | ALSN | Mell Scott A | CFO, Treas | F - Tax | $128.26 | -879 | 1,986 | -31% | -$112.7K |
| 2026-03-10 | 2026-03-09 | ALSN | Scroggins Eric C. | CLO, Asst. Sec | S - Sale | $114.40 | -1,313 | 17.7K | -7% | -$150.2K | |
| D | 2026-03-03 | 2026-02-28 | ALSN | Graziosi David S. | COB, Pres, CEO, Dir | F - Tax | $125.30 | -34.7K | 304.8K | -10% | -$4.35M |
| D | 2026-03-03 | 2026-02-28 | ALSN | Graziosi David S. | COB, Pres, CEO, Dir | M - OptEx | — | +78.9K | 339.6K | +30% | — |
| D | 2026-03-03 | 2026-02-28 | ALSN | Scroggins Eric C. | CLO, Asst. Sec | F - Tax | $125.30 | -1,598 | 19.0K | -8% | -$200.2K |
| D | 2026-03-03 | 2026-02-28 | ALSN | Scroggins Eric C. | CLO, Asst. Sec | M - OptEx | — | +5,448 | 20.6K | +36% | — |
| D | 2026-03-03 | 2026-02-28 | ALSN | Bohley G Frederick | See Remarks | F - Tax | $125.30 | -7,580 | 112.6K | -6% | -$949.8K |
| D | 2026-03-03 | 2026-02-28 | ALSN | Bohley G Frederick | See Remarks | M - OptEx | — | +17.1K | 120.2K | +17% | — |
| DM | 2026-02-24 | 2026-02-21+ | ALSN | Bohley G Frederick | Pres, Allison COO, BU Leader AT | F - Tax | $118.85 | -2,254 | 101.3K | -2% | -$267.9K |
| DM | 2026-02-24 | 2026-02-21+ | ALSN | Bohley G Frederick | Pres, Allison COO, BU Leader AT | M - OptEx | — | +5,301 | 102.3K | +5% | — |
| DM | 2026-02-24 | 2026-02-22 | ALSN | Graziosi David S. | COB, Pres, CEO, Dir | M - OptEx | — | +24.7K | 271.2K | +10% | — |
| D | 2026-02-24 | 2026-02-22 | ALSN | Graziosi David S. | COB, Pres, CEO, Dir | F - Tax | $118.85 | -10.5K | 260.7K | -4% | -$1.25M |
| DM | 2026-02-24 | 2026-02-21+ | ALSN | Scroggins Eric C. | CLO, Asst. Sec | M - OptEx | — | +1,718 | 15.4K | +13% | — |
| DM | 2026-02-24 | 2026-02-21+ | ALSN | Scroggins Eric C. | CLO, Asst. Sec | F - Tax | $118.85 | -541 | 14.4K | -4% | -$64.3K |
| DM | 2026-02-23 | 2026-02-19 | ALSN | Scroggins Eric C. | CLO, Asst. Sec | A - Grant | — | +420 | 14.1K | +3% | — |
| D | 2026-02-23 | 2026-02-19 | ALSN | Scroggins Eric C. | CLO, Asst. Sec | F - Tax | $117.78 | -147 | 13.9K | -1% | -$17.3K |
| DM | 2026-02-23 | 2026-02-19 | ALSN | Bohley G Frederick | Pres, Allison COO, BU Leader AT | A - Grant | — | +1,607 | 100.7K | +2% | — |
| D | 2026-02-23 | 2026-02-19 | ALSN | Bohley G Frederick | Pres, Allison COO, BU Leader AT | F - Tax | $117.78 | -664 | 100.0K | -0.7% | -$78.2K |
| D | 2026-02-23 | 2026-02-19 | ALSN | Graziosi David S. | COB, Pres, CEO, Dir | F - Tax | $117.78 | -1,771 | 246.5K | -0.7% | -$208.6K |
| DM | 2026-02-23 | 2026-02-19 | ALSN | Graziosi David S. | COB, Pres, CEO, Dir | A - Grant | — | +6,038 | 248.2K | +2% | — |
| DMT | 2026-02-17 | 2026-02-13 | ALSN | Bohley G Frederick | Pres, Allison COO, BU Leader AT | S - Sale+OE | $116.40 | -10.3K | 108.3K | -9% | -$1.20M |
| DT | 2026-02-17 | 2026-02-13 | ALSN | Bohley G Frederick | Pres, Allison COO, BU Leader AT | M - OptEx | $23.59 | +10.3K | 109.4K | +10% | +$244.1K |
| 2026-02-10 | 2026-02-06 | ALSN | Christman Philip J | Dir | A - Grant | $0.00 | +102 | 8,890 | +1% | $0 | |
| 2026-02-10 | 2026-02-06 | ALSN | BARBOUR D. SCOTT | Dir | A - Grant | $0.00 | +102 | 11.6K | +0.9% | $0 | |
| T | 2026-01-02 | 2025-12-31 | ALSN | Coll John | SVP, Gbl MSS | S - Sale | $98.79 | -1,791 | 10.0K | -15% | -$176.9K |
| 2025-11-12 | 2025-11-07 | ALSN | Christman Philip J | Dir | A - Grant | $0.00 | +144 | 8,788 | +2% | $0 | |
| 2025-11-12 | 2025-11-07 | ALSN | BARBOUR D. SCOTT | Dir | A - Grant | $0.00 | +144 | 11.5K | +1% | $0 | |
| T | 2025-10-01 | 2025-09-30 | ALSN | Coll John | SVP, Gbl MSS | S - Sale | $84.32 | -1,788 | 11.8K | -13% | -$150.8K |
| A | 2025-08-25 | 2025-08-14 | ALSN | Bohley G Frederick | COO | P - Purchase | $88.50 | +3,000 | 99.1K | +3% | +$265.5K |
| 2025-08-15 | 2025-08-14 | ALSN | Bohley G Frederick | COO | P - Purchase | $89.50 | +3,000 | 99.1K | +3% | +$268.5K | |
| 2025-08-11 | 2025-08-07 | ALSN | Christman Philip J | Dir | A - Grant | $0.00 | +135 | 8,644 | +2% | $0 | |
| 2025-08-11 | 2025-08-07 | ALSN | BARBOUR D. SCOTT | Dir | A - Grant | $0.00 | +135 | 11.4K | +1% | $0 | |
| T | 2025-07-01 | 2025-06-30 | ALSN | Coll John | SVP, Gbl MSS | S - Sale | $94.69 | -1,788 | 13.6K | -12% | -$169.3K |
| DM | 2025-06-05 | 2025-06-04 | ALSN | Bohley G Frederick | COO | M - OptEx | — | +538 | 96.3K | +0.6% | — |
| D | 2025-06-05 | 2025-06-04 | ALSN | Bohley G Frederick | COO | F - Tax | $102.52 | -240 | 96.1K | -0.2% | -$24.6K |
| DMT | 2025-05-23 | 2025-05-21 | ALSN | Milburn Ryan A. | VP, Engr, Tech Dev | M - OptEx | $60.65 | +3,412 | 13.2K | +35% | +$206.9K |
| DT | 2025-05-23 | 2025-05-21 | ALSN | Milburn Ryan A. | VP, Engr, Tech Dev | S - Sale+OE | $105.24 | -3,412 | 11.9K | -22% | -$359.1K |
| DT | 2025-05-23 | 2025-05-21 | ALSN | Milburn Ryan A. | VP, Engr, Tech Dev | G - Gift | $0.00 | -2,214 | 11.9K | -16% | $0 |
| D | 2025-05-09 | 2025-05-07 | ALSN | Shivram Krishna | Dir | M - OptEx | $0.00 | +2,037 | 8,047 | +34% | $0 |
| D | 2025-05-09 | 2025-05-07 | ALSN | LAVIN RICHARD P | Dir | M - OptEx | $0.00 | +3,724 | 45.1K | +9% | $0 |
| D | 2025-05-09 | 2025-05-07 | ALSN | Christman Philip J | Dir | A - Grant | $0.00 | +122 | 6,472 | +2% | $0 |
| D | 2025-05-09 | 2025-05-07 | ALSN | Christman Philip J | Dir | M - OptEx | $0.00 | +2,037 | 8,509 | +31% | $0 |
| D | 2025-05-09 | 2025-05-07 | ALSN | Perna Gustave | Dir | M - OptEx | $0.00 | +2,037 | 8,047 | +34% | $0 |
| 2025-05-09 | 2025-05-07 | ALSN | Scroggins Eric C. | VP, Gen. Counsel, Assist. Sec | S - Sale | $98.05 | -5,358 | 13.7K | -28% | -$525.4K | |
| D | 2025-05-09 | 2025-05-07 | ALSN | Ostojic Sasha | Dir | M - OptEx | $0.00 | +2,037 | 8,974 | +29% | $0 |
| D | 2025-05-09 | 2025-05-07 | ALSN | Ostojic Sasha | Dir | A - Grant | $0.00 | +244 | 6,937 | +4% | $0 |
| D | 2025-05-09 | 2025-05-07 | ALSN | LAVIN RICHARD P | Dir | M - OptEx | $0.00 | +31.6K | 41.4K | +321% | $0 |
| D | 2025-05-09 | 2025-05-07 | ALSN | BARBOUR D. SCOTT | Dir | A - Grant | $0.00 | +122 | 9,185 | +1% | $0 |
| D | 2025-05-09 | 2025-05-07 | ALSN | BARBOUR D. SCOTT | Dir | M - OptEx | $0.00 | +2,037 | 11.2K | +22% | $0 |
| T | 2025-04-03 | 2025-04-01 | ALSN | Coll John | SVP, Gbl MSS | S - Sale | $95.33 | -1,788 | 15.4K | -10% | -$170.5K |
| DT | 2025-03-18 | 2025-03-06 | ALSN | Milburn Ryan A. | VP, Engr, Tech Dev | S - Sale | $96.20 | -4,546 | 14.1K | -24% | -$437.3K |
| 2025-03-10 | 2025-03-06 | ALSN | Pittard Dana JH | VP, Defense Programs | G - Gift | $0.00 | -5,381 | 3,660 | -60% | $0 | |
| I | 2025-03-10 | 2025-03-06 | ALSN | Pittard Dana JH | VP, Defense Programs | G - Gift | $0.00 | +5,381 | 22.3K | +32% | $0 |
| D | 2025-03-04 | 2025-02-28 | ALSN | Graziosi David S. | COB, Pres, CEO, Dir | M - OptEx | — | +88.6K | 281.2K | +46% | — |
| D | 2025-03-04 | 2025-02-28 | ALSN | Graziosi David S. | COB, Pres, CEO, Dir | F - Tax | $101.75 | -39.0K | 242.2K | -14% | -$3.97M |
| D | 2025-03-04 | 2025-02-28 | ALSN | Scroggins Eric C. | VP, Gen. Counsel, Assist. Sec | M - OptEx | — | +6,362 | 20.9K | +44% | — |
| D | 2025-03-04 | 2025-02-28 | ALSN | Scroggins Eric C. | VP, Gen. Counsel, Assist. Sec | F - Tax | $101.75 | -1,869 | 19.0K | -9% | -$190.2K |
| D | 2025-03-04 | 2025-02-28 | ALSN | van Niekerk Teresa | VP, Chief Procurement Off | F - Tax | $101.75 | -2,357 | 20.9K | -10% | -$239.8K |
| D | 2025-03-04 | 2025-02-28 | ALSN | van Niekerk Teresa | VP, Chief Procurement Off | M - OptEx | — | +6,604 | 23.2K | +40% | — |
| D | 2025-03-04 | 2025-02-28 | ALSN | Bohley G Frederick | COO, CFO, Treas | F - Tax | $101.75 | -7,445 | 95.8K | -7% | -$757.5K |
| D | 2025-03-04 | 2025-02-28 | ALSN | Bohley G Frederick | COO, CFO, Treas | M - OptEx | — | +17.3K | 103.2K | +20% | — |
| D | 2025-03-04 | 2025-02-28 | ALSN | Coll John | SVP, Gbl MSS | M - OptEx | — | +11.5K | 21.5K | +115% | — |
| D | 2025-03-04 | 2025-02-28 | ALSN | Coll John | SVP, Gbl MSS | F - Tax | $101.75 | -4,367 | 17.2K | -20% | -$444.3K |
| D | 2025-03-04 | 2025-02-28 | ALSN | Pittard Dana JH | VP, Defense Programs | F - Tax | $101.75 | -1,578 | 9,041 | -15% | -$160.6K |
| D | 2025-03-04 | 2025-02-28 | ALSN | Pittard Dana JH | VP, Defense Programs | M - OptEx | — | +5,372 | 10.6K | +102% | — |
| D | 2025-03-04 | 2025-02-28 | ALSN | Eifert Thomas | VP, Quality Plan, Prog Mgmt | M - OptEx | — | +6,354 | 17.9K | +55% | — |
| D | 2025-03-04 | 2025-02-28 | ALSN | Eifert Thomas | VP, Quality Plan, Prog Mgmt | F - Tax | $101.75 | -1,867 | 16.0K | -10% | -$190.0K |
| D | 2025-03-04 | 2025-02-28 | ALSN | Milburn Ryan A. | VP, Engr, Tech Dev | M - OptEx | — | +6,354 | 20.5K | +45% | — |
| D | 2025-03-04 | 2025-02-28 | ALSN | Milburn Ryan A. | VP, Engr, Tech Dev | F - Tax | $101.75 | -1,808 | 18.7K | -9% | -$184.0K |
| 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 |
| MT | 2025-02-27 | 2025-02-25+ | ALSN | Milburn Ryan A. | VP, Engr, Tech Dev | S - Sale | $99.34 | -1,455 | 14.9K | -9% | -$144.5K |
| DM | 2025-02-25 | 2025-02-21+ | ALSN | Scroggins Eric C. | VP, Gen. Counsel, Assist. Sec | F - Tax | $100.67 | -891 | 14.5K | -6% | -$89.7K |
| DM | 2025-02-25 | 2025-02-21+ | ALSN | Scroggins Eric C. | VP, Gen. Counsel, Assist. Sec | M - OptEx | — | +2,813 | 14.8K | +23% | — |
| DM | 2025-02-25 | 2025-02-21+ | ALSN | Eifert Thomas | VP, Quality Plan, Prog Mgmt | M - OptEx | — | +2,796 | 11.8K | +31% | — |
| DM | 2025-02-25 | 2025-02-21+ | ALSN | Eifert Thomas | VP, Quality Plan, Prog Mgmt | F - Tax | $100.67 | -886 | 11.5K | -7% | -$89.2K |
| DM | 2025-02-25 | 2025-02-21+ | ALSN | Bohley G Frederick | COO, CFO, Treas | M - OptEx | — | +8,275 | 86.7K | +11% | — |
| DM | 2025-02-25 | 2025-02-21+ | ALSN | Bohley G Frederick | COO, CFO, Treas | F - Tax | $100.67 | -2,481 | 85.9K | -3% | -$249.8K |
| DM | 2025-02-25 | 2025-02-22+ | ALSN | Graziosi David S. | COB, Pres, CEO, Dir | M - OptEx | — | +39.9K | 179.3K | +29% | — |
| DM | 2025-02-25 | 2025-02-22+ | ALSN | Graziosi David S. | COB, Pres, CEO, Dir | F - Tax | $99.77 | -16.1K | 192.6K | -8% | -$1.61M |
| DM | 2025-02-25 | 2025-02-21+ | ALSN | Pittard Dana JH | VP, Defense Programs | F - Tax | $100.67 | -761 | 4,053 | -16% | -$76.6K |
| DM | 2025-02-25 | 2025-02-21+ | ALSN | Pittard Dana JH | VP, Defense Programs | M - OptEx | — | +2,348 | 4,858 | +94% | — |
| DM | 2025-02-25 | 2025-02-21+ | ALSN | Milburn Ryan A. | VP, Engr, Tech Dev | F - Tax | $100.67 | -864 | 15.6K | -5% | -$87.0K |
Purchase Sale Sale after option exercise All abbreviations