Real time insider trading transaction history:
- Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>

Common stock purchase or sale:
Transaction Date |
Reported DateTime |
Company | Symbol | Insider Relationship |
Shares Traded |
Average Price |
Total Amount |
Shares Owned |
Filing |
2025-05-21 Sale |
2025-05-23 4:05 pm |
Allison Transmission Holdings Inc | ALSN | Milburn Ryan A. VP, Engr. & Tech Dev. |
3,412 | $105.24 | $359,079 | 16,216 (Direct) |
View |
2025-05-07 Sale |
2025-05-09 4:05 pm |
Allison Transmission Holdings Inc | ALSN | Scroggins Eric C. VP, Gen. Counsel & Assist. Sec |
5,358 | $98.05 | $525,352 | 13,667 (Direct) |
View |
2025-04-01 Sale |
2025-04-03 4:00 pm |
Allison Transmission Holdings Inc | ALSN | Coll John SVP, Global MSS |
1,788 | $95.33 | $170,450 | 24,294 (Indirect Direct) |
View |
Stock options: Exercise, Award, Grant, Conversion
Transaction Date |
Reported DateTime |
Exercisable Expiration |
Company | Symnbol | Insider Relationship |
Shares Traded |
Conversion Price |
Shares Owned |
Filing |
2025-06-04 Exercise |
2025-06-05 4:05 pm |
N/A N/A |
Allison Transmission Holdings Inc | ALSN | Bohley G Frederick Chief Operating Officer |
538 | $0 | 97,712 (Direct) |
View |
2025-06-04 Tax Withholding |
2025-06-05 4:05 pm |
N/A N/A |
Allison Transmission Holdings Inc | ALSN | Bohley G Frederick Chief Operating Officer |
240 | $102.52 | 97,712 (Direct) |
View |
2025-05-30 Option Award |
2025-06-03 4:00 pm |
N/A N/A |
Allison Transmission Holdings Inc | ALSN | Perna Gustave Director |
4 | $0 | 4 (Direct) |
View |
2025-05-30 Option Award |
2025-06-03 4:00 pm |
N/A N/A |
Allison Transmission Holdings Inc | ALSN | EVERITT DAVID C Director |
80 | $0 | 3,424 (Direct) |
View |
2025-05-30 Option Award |
2025-06-03 4:00 pm |
N/A N/A |
Allison Transmission Holdings Inc | ALSN | Ostojic Sasha Director |
4 | $0 | 4 (Direct) |
View |
2025-05-30 Option Award |
2025-06-03 4:00 pm |
N/A N/A |
Allison Transmission Holdings Inc | ALSN | Christman Philip J Director |
4 | $0 | 4 (Direct) |
View |
2025-05-30 Option Award |
2025-06-03 4:00 pm |
N/A N/A |
Allison Transmission Holdings Inc | ALSN | HAZNEDAR CAROLANN I Director |
56 | $0 | 1,312 (Direct) |
View |
2025-05-30 Option Award |
2025-06-03 4:00 pm |
N/A N/A |
Allison Transmission Holdings Inc | ALSN | Eifert Thomas VP, Quality Plan & Prog Mgmt |
8 | $0 | 61 (Direct) |
View |
2025-05-30 Option Award |
2025-06-03 4:00 pm |
N/A N/A |
Allison Transmission Holdings Inc | ALSN | Altmaier Judy L Director |
54 | $0 | 1,200 (Direct) |
View |
2025-05-30 Option Award |
2025-06-03 4:00 pm |
N/A N/A |
Allison Transmission Holdings Inc | ALSN | BARBOUR D. SCOTT Director |
4 | $0 | 4 (Direct) |
View |
2025-05-30 Option Award |
2025-06-03 4:00 pm |
N/A N/A |
Allison Transmission Holdings Inc | ALSN | Graziosi David S. Chair, President and CEO |
137 | $0 | 928 (Direct) |
View |
2025-05-30 Option Award |
2025-06-03 4:00 pm |
N/A N/A |
Allison Transmission Holdings Inc | ALSN | Scroggins Eric C. VP, Gen. Counsel & Assist. Sec |
8 | $0 | 61 (Direct) |
View |
2025-05-30 Option Award |
2025-06-03 4:00 pm |
N/A N/A |
Allison Transmission Holdings Inc | ALSN | Pittard Dana JH VP, Defense Programs |
7 | $0 | 49 (Direct) |
View |
2025-05-30 Option Award |
2025-06-03 4:00 pm |
N/A N/A |
Allison Transmission Holdings Inc | ALSN | Shivram Krishna Director |
4 | $0 | 4 (Direct) |
View |
2025-05-30 Option Award |
2025-06-03 4:00 pm |
N/A N/A |
Allison Transmission Holdings Inc | ALSN | van Niekerk Teresa VP, Chief Procurement Officer |
8 | $0 | 61 (Direct) |
View |
2025-05-30 Option Award |
2025-06-03 4:00 pm |
N/A N/A |
Allison Transmission Holdings Inc | ALSN | Milburn Ryan A. VP, Engr. & Tech Dev. |
8 | $0 | 61 (Direct) |
View |
2025-05-30 Option Award |
2025-06-03 4:00 pm |
N/A N/A |
Allison Transmission Holdings Inc | ALSN | Mell Scott A CFO & Treasurer |
16 | $0 | 16 (Direct) |
View |
2025-05-30 Option Award |
2025-06-03 4:00 pm |
N/A N/A |
Allison Transmission Holdings Inc | ALSN | Bohley G Frederick Chief Operating Officer |
34 | $0 | 216 (Direct) |
View |
2025-05-30 Option Award |
2025-06-03 4:00 pm |
N/A N/A |
Allison Transmission Holdings Inc | ALSN | Coll John SVP, Global MSS |
16 | $0 | 114 (Direct) |
View |
2025-05-21 Exercise |
2025-05-23 4:05 pm |
N/A N/A |
Allison Transmission Holdings Inc | ALSN | Milburn Ryan A. VP, Engr. & Tech Dev. |
1,266 | $43.3 | 16,216 (Direct) |
View |
2025-05-21 Exercise |
2025-05-23 4:05 pm |
N/A N/A |
Allison Transmission Holdings Inc | ALSN | Milburn Ryan A. VP, Engr. & Tech Dev. |
2,146 | $70.88 | 16,216 (Direct) |
View |
2025-05-21 Exercise |
2025-05-23 4:05 pm |
N/A 2028-02-07 |
Allison Transmission Holdings Inc | ALSN | Milburn Ryan A. VP, Engr. & Tech Dev. |
3,412 | $0 | 16,216 (Direct) |
View |
2025-05-21 Gift |
2025-05-23 4:05 pm |
N/A N/A |
Allison Transmission Holdings Inc | ALSN | Milburn Ryan A. VP, Engr. & Tech Dev. |
2,214 | $0 | 16,216 (Direct) |
View |
2025-05-07 Option Award |
2025-05-09 5:54 pm |
N/A N/A |
Allison Transmission Holdings Inc | ALSN | LAVIN RICHARD P Director |
280 | $0 | 45,414 (Direct) |
View |
2025-05-07 Exercise |
2025-05-09 5:54 pm |
N/A N/A |
Allison Transmission Holdings Inc | ALSN | LAVIN RICHARD P Director |
7,448 | $0 | 45,414 (Direct) |
View |
2025-05-07 Exercise |
2025-05-09 5:51 pm |
N/A N/A |
Allison Transmission Holdings Inc | ALSN | LAVIN RICHARD P Director |
63,168 | $0 | 41,435 (Direct) |
View |
2025-05-08 Option Award |
2025-05-09 4:05 pm |
N/A N/A |
Allison Transmission Holdings Inc | ALSN | Shivram Krishna Director |
1,570 | $0 | 9,617 (Direct) |
View |
2025-05-07 Exercise |
2025-05-09 4:05 pm |
N/A N/A |
Allison Transmission Holdings Inc | ALSN | Shivram Krishna Director |
4,074 | $0 | 9,617 (Direct) |
View |
2025-05-08 Option Award |
2025-05-09 4:05 pm |
N/A N/A |
Allison Transmission Holdings Inc | ALSN | Perna Gustave Director |
1,570 | $0 | 9,617 (Direct) |
View |
2025-05-07 Exercise |
2025-05-09 4:05 pm |
N/A N/A |
Allison Transmission Holdings Inc | ALSN | Perna Gustave Director |
4,074 | $0 | 9,617 (Direct) |
View |
2025-05-08 Option Award |
2025-05-09 4:05 pm |
N/A N/A |
Allison Transmission Holdings Inc | ALSN | Ostojic Sasha Director |
1,814 | $0 | 10,544 (Direct) |
View |
2025-05-07 Exercise |
2025-05-09 4:05 pm |
N/A N/A |
Allison Transmission Holdings Inc | ALSN | Ostojic Sasha Director |
4,074 | $0 | 10,544 (Direct) |
View |
2025-05-08 Option Award |
2025-05-09 4:05 pm |
N/A N/A |
Allison Transmission Holdings Inc | ALSN | HAZNEDAR CAROLANN I Director |
1,570 | $0 | 21,809 (Direct) |
View |
2025-05-08 Option Award |
2025-05-09 4:05 pm |
N/A N/A |
Allison Transmission Holdings Inc | ALSN | BARBOUR D. SCOTT Director |
1,692 | $0 | 12,792 (Direct) |
View |
2025-05-07 Exercise |
2025-05-09 4:05 pm |
N/A N/A |
Allison Transmission Holdings Inc | ALSN | BARBOUR D. SCOTT Director |
4,074 | $0 | 12,792 (Direct) |
View |
2025-05-08 Option Award |
2025-05-09 4:05 pm |
N/A N/A |
Allison Transmission Holdings Inc | ALSN | Christman Philip J Director |
1,692 | $0 | 10,079 (Direct) |
View |
2025-05-07 Exercise |
2025-05-09 4:05 pm |
N/A N/A |
Allison Transmission Holdings Inc | ALSN | Christman Philip J Director |
4,074 | $0 | 10,079 (Direct) |
View |
2025-05-08 Option Award |
2025-05-09 4:05 pm |
N/A N/A |
Allison Transmission Holdings Inc | ALSN | EVERITT DAVID C Director |
1,570 | $0 | 34,628 (Direct) |
View |
2025-05-08 Option Award |
2025-05-09 4:05 pm |
N/A N/A |
Allison Transmission Holdings Inc | ALSN | Altmaier Judy L Director |
1,570 | $0 | 21,016 (Direct) |
View |
2025-04-14 Option Award |
2025-04-16 4:15 pm |
N/A N/A |
Allison Transmission Holdings Inc | ALSN | Mell Scott A CFO & Treasurer |
14,602 | $0 | 14,602 (Direct) |
View |
2025-03-14 Option Award |
2025-03-18 4:05 pm |
N/A N/A |
Allison Transmission Holdings Inc | ALSN | Scroggins Eric C. VP, Gen. Counsel & Assist. Sec |
9 | $0 | 53 (Direct) |
View |
2025-03-14 Option Award |
2025-03-18 4:05 pm |
N/A N/A |
Allison Transmission Holdings Inc | ALSN | EVERITT DAVID C Director |
89 | $0 | 3,344 (Direct) |
View |
2025-03-14 Option Award |
2025-03-18 4:05 pm |
N/A N/A |
Allison Transmission Holdings Inc | ALSN | van Niekerk Teresa VP, Chief Procurement Officer |
9 | $0 | 53 (Direct) |
View |
2025-03-14 Option Award |
2025-03-18 4:05 pm |
N/A N/A |
Allison Transmission Holdings Inc | ALSN | Bohley G Frederick COO, CFO & Treasurer |
37 | $0 | 182 (Direct) |
View |
2025-03-14 Option Award |
2025-03-18 4:05 pm |
N/A N/A |
Allison Transmission Holdings Inc | ALSN | Pittard Dana JH VP, Defense Programs |
7 | $0 | 42 (Direct) |
View |
2025-03-14 Option Award |
2025-03-18 4:05 pm |
N/A N/A |
Allison Transmission Holdings Inc | ALSN | BARBOUR D. SCOTT Director |
5 | $0 | 20 (Direct) |
View |
2025-03-14 Option Award |
2025-03-18 4:05 pm |
N/A N/A |
Allison Transmission Holdings Inc | ALSN | Altmaier Judy L Director |
51 | $0 | 1,146 (Direct) |
View |