Welcome to our dedicated page for Allison Transmission Holdings SEC filings (Ticker: ALSN), a comprehensive resource for investors and traders seeking official regulatory documents including 10-K annual reports, 10-Q quarterly earnings, 8-K material events, and insider trading forms.
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Allison Transmission Holdings Inc (symbol: ALSN) is the issuer of record for a Form 4 filing submitted to the SEC. EVERITT DAVID C reported acquisition or exercise transactions in this Form 4 filing.
Allison Transmission Holdings Inc (ALSN) reported that director David C. Everitt received an award of 64 Dividend Equivalent Rights on August 31, 2026. These rights accrued on previously awarded deferred stock units and are economically equivalent to common shares, vesting proportionately with the related DSUs. Following this award, Everitt directly holds 3,826 Dividend Equivalent Rights. No Rule 10b5-1 trading plan is reported for this transaction.
Allison Transmission Holdings Inc (symbol: ALSN) is the issuer of record for a Form 4 filing submitted to the SEC. Shivram Krishna reported acquisition or exercise transactions in this Form 4 filing.
Allison Transmission Holdings Inc (ALSN) reported that director Krishna Shivram received a grant of 3 Dividend Equivalent Rights on August 31, 2026. These rights accrued on previously awarded restricted stock units and are economically equivalent to common stock, bringing his directly held Dividend Equivalent Rights to 6 in total.
Allison Transmission Holdings Inc (ALSN) director Carolann I. Haznedar reported an acquisition of derivative awards on August 31, 2026. She received 52 Dividend Equivalent Rights, each tied to one share of common stock, bringing her directly held Dividend Equivalent Rights balance to 1,607. These rights accrue on previously awarded deferred stock units and vest proportionately with those units. No Rule 10b5-1 trading plan is reported for this grant.
Allison Transmission Holdings Inc (symbol: ALSN) is the issuer of record for a Form 4 filing submitted to the SEC. Graziosi David S. reported acquisition or exercise transactions in this Form 4 filing.
Allison Transmission Holdings Inc (ALSN) reported that Chair, President and CEO David S. Graziosi received a grant of 131 Dividend Equivalent Rights on August 31, 2026. These rights accrued on previously awarded restricted stock units and are each the economic equivalent of one share of common stock, bringing his directly held dividend equivalent rights to 799.
Allison Transmission Holdings Inc (symbol: ALSN) is the issuer of record for a Form 4 filing submitted to the SEC. Price Michael Craig reported acquisition or exercise transactions in this Form 4 filing.
Allison Transmission Holdings Inc (ALSN) reported that officer Michael Craig Price, President and Business Unit Leader, Allison Off-Highway Drive and Motion Systems, received a grant of 38 Dividend Equivalent Rights on August 31, 2026. These rights relate to previously awarded restricted stock units and are each economically equivalent to one share of common stock, bringing his directly held Dividend Equivalent Rights to 122.
Allison Transmission Holdings Inc (symbol: ALSN) is the issuer of record for a Form 4 filing submitted to the SEC. Mell Scott A reported acquisition or exercise transactions in this Form 4 filing.
Allison Transmission Holdings Inc (ALSN) reported that its CFO & Treasurer, Scott A. Mell, received a grant of 28 Dividend Equivalent Rights on August 31, 2026, linked to previously awarded restricted stock units. Each right is the economic equivalent of one share of common stock, increasing his directly held dividend equivalent rights to 130. The rights vest proportionately with the related RSUs, and no per-share price was paid. No Rule 10b5-1 trading plan is reported.
Allison Transmission Holdings Inc (ALSN) director Gustave Perna reported an acquisition of derivative-based compensation on August 31, 2026. He received 3 Dividend Equivalent Rights, each tied to previously awarded restricted stock units and economically equivalent to one share of common stock, bringing his total reported Dividend Equivalent Rights holdings to 6.
Allison Transmission Holdings Inc (symbol: ALSN) is the issuer of record for a Form 4 filing submitted to the SEC. BARBOUR D. SCOTT reported acquisition or exercise transactions in this Form 4 filing.
Allison Transmission Holdings Inc (ALSN) director D. Scott Barbour received a grant of 3 Dividend Equivalent Rights on August 31, 2026, tied to previously awarded restricted stock units. Following this award, he holds 6 Dividend Equivalent Rights, each economically equivalent to one share of common stock. No Rule 10b5-1 trading plan is reported for this transaction.
Allison Transmission Holdings Inc (symbol: ALSN) is the issuer of record for a Form 4 filing submitted to the SEC. Bohley G Frederick reported acquisition or exercise transactions in this Form 4 filing.
Allison Transmission Holdings Inc (ALSN) reported that officer G. Frederick Bohley received a grant of 35 Dividend Equivalent Rights on August 31, 2026. These rights accrued on previously awarded restricted stock units and are each the economic equivalent of one share of Allison common stock, bringing his directly held dividend equivalent rights to 205.
Allison Transmission Holdings Inc (symbol: ALSN) is the issuer of record for a Form 4 filing submitted to the SEC. Scroggins Eric C. reported acquisition or exercise transactions in this Form 4 filing.
Allison Transmission Holdings Inc (ALSN) reported that officer Eric C. Scroggins, CLO & Asst. Secretary, received a grant of 11 Dividend Equivalent Rights on August 31, 2026. After this grant, he holds 61 Dividend Equivalent Rights, each economically equivalent to one share of common stock and vesting proportionately with the related RSUs.