ALSN
Allison Transmission Holdings, Inc.
NYSE · Consumer Cyclical · Auto - Parts · US
$130.89
+1.91%0
Insider buys (3m)
5
Insider sells (3m)
-$4.2M
Net value (3m)
+13.1%
Price return (3m)
Form 4 filings
| Date | Insider | Activity | Shares | Price |
|---|---|---|---|---|
| Sep 2, 2026 | Ostojic Sasha · director | A-Award | 3 | $0.00 |
| Sep 2, 2026 | Mell Scott A · officer: CFO & Treasurer | A-Award | 28 | $0.00 |
| Sep 2, 2026 | Altmaier Judy L · director | A-Award | 50 | $0.00 |
| Sep 2, 2026 | Graziosi David S. · director, officer: Chair, President and CEO | A-Award | 131 | $0.00 |
| Sep 2, 2026 | Perna Gustave · director | A-Award | 3 | $0.00 |
| Sep 2, 2026 | Shivram Krishna · director | A-Award | 3 | $0.00 |
| Sep 2, 2026 | Bohley G Frederick · officer: See Remarks | A-Award | 35 | $0.00 |
| Sep 2, 2026 | Price Michael Craig · officer: See Remarks | A-Award | 38 | $0.00 |
| Sep 2, 2026 | Scroggins Eric C. · officer: CLO & Asst. Secretary | A-Award | 11 | $0.00 |
| Sep 2, 2026 | HAZNEDAR CAROLANN I · director | A-Award | 52 | $0.00 |
| Sep 2, 2026 | Christman Philip J · director | A-Award | 3 | $0.00 |
| Sep 2, 2026 | EVERITT DAVID C · director | A-Award | 64 | $0.00 |
| Sep 2, 2026 | BARBOUR D. SCOTT · director | A-Award | 3 | $0.00 |
| Aug 25, 2026 | Graziosi David S. · director, officer: Chair, President and CEO | Sale | 9,050 | $133 |
| Aug 25, 2026 | Graziosi David S. · director, officer: Chair, President and CEO | M-Exempt | 26,708 | $38 |
| Aug 25, 2026 | Graziosi David S. · director, officer: Chair, President and CEO | Sale | 13,100 | $132 |
| Aug 25, 2026 | Graziosi David S. · director, officer: Chair, President and CEO | Sale | 4,558 | $134 |
| Aug 13, 2026 | Scroggins Eric C. · officer: CLO & Asst. Secretary | Sale | 1,050 | $125 |
| Aug 11, 2026 | Bohley G Frederick · officer: See Remarks | M-Exempt | 3,961 | $37 |
| Aug 11, 2026 | Bohley G Frederick · officer: See Remarks | Sale | 3,961 | $122 |
| Jun 8, 2026 | Bohley G Frederick · officer: See Remarks | M-Exempt | 533 | $0.00 |
| Jun 8, 2026 | Bohley G Frederick · officer: See Remarks | M-Exempt | 10 | $0.00 |
| Jun 8, 2026 | Bohley G Frederick · officer: See Remarks | F-InKind | 242 | $118 |
| Jun 2, 2026 | Altmaier Judy L · director | A-Award | 57 | $0.00 |
| Jun 2, 2026 | BARBOUR D. SCOTT · director | A-Award | 3 | $0.00 |
| Jun 2, 2026 | Mell Scott A · officer: CFO & Treasurer | A-Award | 31 | $0.00 |
| Jun 2, 2026 | Shivram Krishna · director | A-Award | 3 | $0.00 |
| Jun 2, 2026 | Ostojic Sasha · director | A-Award | 3 | $0.00 |
| Jun 2, 2026 | Christman Philip J · director | A-Award | 3 | $0.00 |
| Jun 2, 2026 | Graziosi David S. · director, officer: Chair, President and CEO | A-Award | 144 | $0.00 |
Institutional positioning
13F filings over the trailing two quarters
New 184Increased 348Reduced 441Sold out 59
| Filer | Action | Shares | Filed |
|---|---|---|---|
| FMR LLC | Increased | 12,450,911 | May 15, 2026 |
| FMR LLC | Reduced | 12,417,518 | Aug 13, 2026 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | New Position | 4,188,911 | May 8, 2026 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | Reduced | 3,985,544 | Aug 13, 2026 |
| BlackRock, Inc. | Increased | 3,975,802 | Aug 7, 2026 |
| BLACKROCK, INC. | Increased | 3,788,793 | May 13, 2026 |
| VANGUARD CAPITAL MANAGEMENT LLC | Increased | 3,742,337 | Aug 13, 2026 |
| VANGUARD CAPITAL MANAGEMENT LLC | New Position | 3,713,695 | May 15, 2026 |
| FULLER & THALER ASSET MANAGEMENT, INC. | Reduced | 3,394,635 | May 14, 2026 |
| Boston Partners | Increased | 3,176,528 | Aug 4, 2026 |
| BOSTON PARTNERS | Increased | 2,856,610 | May 11, 2026 |
| FULLER & THALER ASSET MANAGEMENT, INC. | Reduced | 2,622,104 | Aug 12, 2026 |
| RENAISSANCE TECHNOLOGIES LLC | Reduced | 2,260,397 | May 14, 2026 |
| GEODE CAPITAL MANAGEMENT, LLC | Increased | 2,204,268 | May 15, 2026 |
| LSV ASSET MANAGEMENT | Increased | 2,196,918 | Aug 6, 2026 |
Insider activity from SEC Form 4; institutional positioning from 13F filings · Latest filing Sep 2, 2026