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Allison Transmission Holdings, Inc. (ALSN) furnished an earnings release for the three months ended September 30, 2025 and posted accompanying investor presentation materials. The company will discuss results on a conference call on October 29, 2025 at 5:00 p.m. ET. Both the earnings release (Exhibit 99.1) and the presentation (Exhibit 99.2) were posted on its website. The information, including exhibits, is being furnished and is not deemed filed under the Exchange Act.
John Coll, Senior Vice President, Global MSS at Allison Transmission Holdings Inc (ALSN), reported a sale of 1,788 shares of Allison common stock on 09/30/2025 at a price of $84.32 per share. After the reported sale, Mr. Coll directly owns 11,812 shares. The filing also discloses 8,906 shares held indirectly through the "John Coll Trust dated 5/2/2005.
The sale was executed under a pre-established Rule 10b5-1 trading plan adopted on November 26, 2024, indicating the transaction followed an automated plan rather than an ad hoc discretionary sale. The report presents a routine insider disposition rather than a change in employment, control, or company guidance.
Allison Transmission Holdings Inc (ALSN) filed a Form 144 notifying a proposed sale of 1,788 shares of common stock through Merrill Lynch on the NYSE with an aggregate market value of $150,764.16. The notices state the shares were acquired on 02/28/2025 by vesting of a performance share award granted under the issuer's equity compensation plan. The filer reports no securities sold in the past 3 months. The form includes the standard representation that the seller does not possess undisclosed material adverse information. Several contact and filer identifier fields in the filing appear blank.
Eric C. Scroggins, Vice President, General Counsel and Assistant Secretary of Allison Transmission Holdings, Inc. (ALSN), reported acquisition of 9 dividend equivalent rights that accrue on previously awarded restricted stock units and vest proportionately with those RSUs. The transaction date is 08/29/2025 and the reported action is an acquisition at $0, reflecting dividend equivalent credits rather than a cash purchase. Following the reported transaction, Mr. Scroggins beneficially owns 70 shares of common stock directly. The filing was signed by an attorney-in-fact on 09/03/2025.
Barbour D. Scott, a director of Allison Transmission Holdings, Inc. (ALSN), reported a non-derivative acquisition on 08/29/2025 consisting of 4 dividend equivalent rights that accrue on previously awarded restricted stock units (RSUs) and vest proportionately with those RSUs. Each dividend equivalent right is described as the economic equivalent of one share of common stock. The report shows 4 underlying shares from the dividend equivalents and a total of 8 shares beneficially owned following the reported transaction, held in a direct ownership form. The Form 4 was signed by an attorney-in-fact on behalf of the reporting person on 09/03/2025.
Insider acquisition via dividend equivalents: Allison Transmission Holdings, Inc. director and VP Teresa van Niekerk was credited with 10 additional shares on 08/29/2025 as dividend equivalent rights that vest with previously awarded restricted stock units (RSUs). Those 10 shares were reported as an acquisition at $0 price and increased her total beneficial ownership to 71 shares, held directly. The filing was submitted on behalf of the reporting person by an attorney-in-fact and identifies the reporting person as VP, Chief Procurement Officer and a director.
Insider report: Ryan A. Milburn, Vice President, Engineering & Technical Development at Allison Transmission Holdings, Inc. (ALSN), reported an acquisition on 08/29/2025 of 9 dividend equivalent rights tied to previously awarded restricted stock units (RSUs). Those rights are the economic equivalent of one share each and vest proportionately with the underlying RSUs. The reported transaction shows a $0 price for the dividend equivalents and brings Mr. Milburn's total reported beneficial ownership to 70 shares on a direct basis. The Form 4 was signed by an attorney-in-fact on 09/03/2025.
Shivram Krishna, a director of Allison Transmission Holdings, Inc. (ALSN), reported a transaction on 08/29/2025 showing the acquisition of 4 dividend equivalent rights tied to previously awarded restricted stock units (RSUs). The filing states each dividend equivalent right is the economic equivalent of one share of common stock and that these rights vest proportionately with the related RSUs. Following the reported transaction the filing lists 8 shares beneficially owned by the reporting person in a direct ownership form. The transaction was reported on Form 4 and signed by an attorney-in-fact on 09/03/2025.
Judy L. Altmaier, a director of Allison Transmission Holdings, Inc. (ALSN), reported a transaction dated 08/29/2025 in which 64 dividend equivalent rights were acquired at a price of $0. These dividend equivalents accrued on previously awarded deferred stock units (DSUs) and vest proportionately with those DSUs, with each dividend equivalent being the economic equivalent of one share of common stock.
Following the reported transaction, Ms. Altmaier beneficially owns 1,264 shares of Allison Transmission common stock in a direct ownership form. The filing was signed by an attorney-in-fact on 09/03/2025. No other transactions or derivative positions are disclosed in this Form 4.
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.