Allison Transmission Holdings INC Form 4 insider transactions

Allison Transmission Holdings Inc.'s COO, G Frederick Bohley, reported the settlement of restricted stock units and dividend equivalent rights, along with shares withheld for tax obligations.

Allison Transmission Holdings Inc.'s CLO and Assistant Secretary, Eric C. Scroggins, earned 5,448 performance-based restricted stock units following the company's 2023-2025 performance period.

Allison Transmission Holdings Inc. Director D. Scott Barbour received 102 shares of common stock as part of his quarterly retainer, increasing his direct beneficial ownership to 11,603 shares.

Allison Transmission Holdings Inc. Director Philip J. Christman received 102 shares of common stock as part of his quarterly retainer.

Allison Transmission Holdings Inc. officer Craig C. Price received a grant of 11,393 Restricted Stock Units, which will vest in three equal annual installments starting February 1, 2027.

Allison Transmission Holdings Inc. SVP, Global MSS, John Coll, sold 1,791 shares of common stock for $98.79 per share under a pre-arranged trading plan.

Allison Transmission Holdings Inc. SVP, Global MSS John Coll acquired 18 dividend equivalent rights tied to restricted stock units.

Allison Transmission Holdings Inc. VP Thomas Eifert reported the acquisition of 9 dividend equivalent rights, linked to previously awarded restricted stock units.

Allison Transmission Holdings Inc. Director Judy L. Altmaier acquired 59 dividend equivalent rights on December 5, 2025, linked to previously awarded deferred stock units.

Allison Transmission Holdings Inc. Director D. Scott Barbour acquired 4 dividend equivalent rights, increasing his beneficial ownership to 12.

Allison Transmission Holdings Inc.'s CFO and Treasurer, Scott A. Mell, acquired 18 dividend equivalent rights tied to previously awarded restricted stock units.

Allison Transmission Holdings Inc. Director Gustave Perna acquired 4 dividend equivalent rights, bringing his total beneficial ownership to 12.

Allison Transmission Holdings Inc. VP, Engineering & Technology Development, Ryan A. Milburn, acquired 9 dividend equivalent rights on December 5, 2025.

Allison Transmission Holdings Inc. Director Philip J. Christman acquired 4 dividend equivalent rights, increasing his beneficial ownership to 12.

Allison Transmission Holdings Inc. Director Carolann I. Haznedar acquired 62 dividend equivalent rights on December 5, 2025, increasing her beneficial ownership to 1,440 derivative securities.

Allison Transmission Holdings Inc.'s VP, Chief Procurement Officer, Teresa van Niekerk, acquired 9 dividend equivalent rights on December 5, 2025, under a Rule 10b5-1 plan.

Allison Transmission Holdings Inc. VP Eric C. Scroggins acquired 9 dividend equivalent rights, increasing his beneficial ownership to 79.

Allison Transmission Holdings Inc. Director Sasha Ostojic reported the acquisition of 4 dividend equivalent rights, bringing total beneficial ownership to 12.

Allison Transmission Holdings Inc. Chief Operating Officer G. Frederick Bohley acquired 38 dividend equivalent rights tied to restricted stock units.

Allison Transmission Holdings Inc. Director Krishna Shivram acquired dividend equivalent rights tied to previously awarded restricted stock units.

Allison Transmission Holdings Inc. VP, Dana JH Pittard, reported the acquisition of 7 dividend equivalent rights, bringing total beneficial ownership to 63.

Allison Transmission Holdings Inc's Chair, President, and CEO, David S. Graziosi, acquired 154 dividend equivalent rights on December 5, 2025.

Allison Transmission Holdings Inc. Director David C. Everitt reported the acquisition of 89 dividend equivalent rights, increasing his beneficial ownership.

Allison Transmission Holdings Inc. Director D. Scott Barbour acquired 144 shares of common stock as part of his non-employee director compensation.

Allison Transmission Holdings Inc. Director Philip J. Christman has a planned acquisition of 144 shares of common stock on November 7, 2025, as part of his non-employee director compensation under a Rule 10b5-1 plan.

Allison Transmission Holdings Inc. SVP, John Coll, sold 1,788 shares of common stock for $84.32 per share under a pre-arranged trading plan.

Allison Transmission Holdings Inc. director Philip J. Christman acquired 4 dividend equivalent rights, bringing his direct beneficial ownership to 8.

Allison Transmission Holdings Inc. VP, Dana JH Pittard, reported the acquisition of 7 dividend equivalent rights linked to restricted stock units.

Allison Transmission Holdings Inc.'s CFO and Treasurer, Scott A. Mell, reported the acquisition of 20 dividend equivalent rights.

Allison Transmission Holdings Inc's Chief Operating Officer, G Frederick Bohley, acquired 39 dividend equivalent rights on August 29, 2025, bringing his total beneficial ownership to 250.