Allison Transmission Holdings, Inc. filings document the operating results, governance, capital structure and material events of a NYSE-listed manufacturer of fully automatic transmissions and off-highway drive and motion systems. Form 8-K reports cover quarterly and annual financial results, investor presentation materials, dividend and capital allocation disclosures, and material agreements involving credit facilities and financing arrangements.
Allison's proxy and annual-meeting filings describe board elections, auditor ratification, advisory executive-compensation votes, corporate responsibility and sustainability disclosures, board composition, and compensation plans. The company's filings also identify its common stock, listed under ALSN, and provide formal disclosure around shareholder voting matters, executive severance arrangements and the completed expansion of its off-highway business.
Perna Gustave, a director of Allison Transmission Holdings, Inc. (ALSN), reported the acquisition of dividend equivalent rights tied to previously awarded restricted stock units. The Form 4 shows a transaction dated 08/29/2025 in which 4 dividend equivalent rights were acquired at a $0 price and are treated as economic equivalents of common shares. After the reported transaction, the filing indicates 8 dividend equivalent rights/underlying shares are beneficially owned in a direct capacity. The filing explains these rights vest proportionately with the related RSUs and represent the economic equivalent of common stock.
Insider transaction reported for Allison Transmission Holdings, Inc. (ALSN). Coll John, identified as SVP, Global MSS and an officer of the company, reported a derivative-to-common conversion on 08/29/2025 that resulted in 19 shares of common stock being acquired as dividend equivalent rights tied to previously awarded restricted stock units (RSUs). After the transaction, the reporting person beneficially owned 133 shares of common stock. The filing was signed by attorney-in-fact Preston B. Ray on 09/03/2025. The disclosure states each dividend equivalent right is economically equivalent to one share and vests proportionately with the related RSUs.
Sasha Ostojic, a director of Allison Transmission Holdings, Inc. (ALSN), acquired four dividend equivalent rights on 08/29/2025 that relate to previously awarded restricted stock units (RSUs). The dividend equivalent rights vest proportionately with the underlying RSUs and each right represents the economic equivalent of one share of common stock. Following the reported transaction, the filing shows 8 shares beneficially owned in a direct ownership form. The transaction was reported on a Form 4 signed by an attorney-in-fact on 09/03/2025.
Carolann Haznedar, a director of Allison Transmission Holdings, Inc. (ALSN), reported a non‑derivative acquisition on 08/29/2025 of 66 dividend equivalent rights that accrued on previously awarded deferred stock units (DSUs). Each dividend equivalent right is the economic equivalent of one share of common stock. The reported transaction had a price of $0 and increased Ms. Haznedar’s beneficial ownership to 1,378 shares, held directly. The Form 4 was signed by an attorney‑in‑fact on 09/03/2025. No exercise or conversion terms apply because this report covers dividend equivalent rights that vest with the underlying DSUs.
David S. Graziosi, Chair, President and CEO of Allison Transmission Holdings, Inc. (ALSN), reported a non-derivative change in beneficial ownership arising from dividend equivalent rights that accrued on previously awarded restricted stock units (RSUs). The transaction date was 08/29/2025 and the filing was signed on 09/03/2025. The report shows 162 dividend equivalent rights were acquired, each representing the economic equivalent of one share of common stock, at a price of $0. After this accrual, Mr. Graziosi beneficially owned 1,090 shares of Allison Transmission common stock in a direct ownership form. The filing was submitted on a single-reporting-person Form 4.
Allison Transmission Holdings, Inc. (ALSN) Form 4 shows an insider transaction by Thomas Eifert, listed as VP, Quality Plan & Prog Mgmt and an officer/director. On 08/29/2025 nine dividend equivalent rights that had accrued on previously awarded restricted stock units were converted into nine shares of common stock at a price of $0. After the transaction the reporting person beneficially owned 70 shares of common stock, held directly. The filing was signed by an attorney-in-fact on 09/03/2025. The form indicates a single reporting person and that the dividend equivalents vest proportionately with the related RSUs.
Everitt David C, a director of Allison Transmission Holdings, Inc. (ALSN), reported an acquisition on 08/29/2025 of 95 shares of common stock resulting from dividend equivalent rights tied to previously awarded deferred stock units (DSUs). The reported transaction shows a zero dollar price because these shares were issued as dividend equivalents rather than purchased.
Following the acquisition, Mr. Everitt beneficially owns 3,519 shares directly. The Form 4 was executed by an attorney-in-fact on 09/03/2025. The filing discloses the mechanics: dividend equivalent rights accrue and vest with the related DSUs and each right is economically equivalent to one share of common stock.
Reporting person Dana JH Pittard, Vice President, Defense Programs at Allison Transmission Holdings, Inc. (ALSN), reported a transaction dated 08/29/2025 involving dividend equivalent rights tied to previously awarded restricted stock units (RSUs). The filing shows an acquisition of 7 dividend equivalent rights, each equivalent to one share of common stock, at a price of $0, resulting in beneficial ownership of 56 shares held directly.
The filing clarifies these dividend equivalent rights accrue and vest proportionately with the related RSUs. The Form 4 was signed by an attorney-in-fact on 09/03/2025. No cash purchase or sale price was reported for the rights.
Insider acquisition of dividend equivalent rights tied to RSUs. Allison Transmission Holdings insider Scott A. Mell, who serves as Chief Financial Officer and Treasurer, reported receiving 20 dividend equivalent rights on 08/29/2025. These rights accrued on previously awarded restricted stock units and vest proportionately with those RSUs; each dividend equivalent right represents the economic equivalent of one share of Allison common stock. After the reported transaction, the reporting person beneficially owned 36 dividend equivalent rights directly. The transaction shows a zero purchase price because these are allocation of dividend equivalents rather than a cash purchase.
Allison Transmission Holdings insider report: Chief Operating Officer G. Frederick Bohley acquired 39 dividend equivalent rights on 08/29/2025 that vest with previously awarded restricted stock units (RSUs). Each dividend equivalent right equals one share of common stock. After the reported acquisition, the reporting person beneficially owned 250 shares of Allison Transmission Holdings, Inc. common stock on a direct basis. The Form 4 was signed on behalf of the reporting person by an attorney-in-fact on 09/03/2025. The filing discloses the nature of the rights and their link to RSU vesting; no purchase price was paid for these dividend equivalent rights.