Bohley G Frederick 4

What Happened
Bohley G. Frederick, Allison Transmission Holdings’ (ALSN) Chief Operating Officer, President & BU Leader AT, was awarded 17,101 performance-based restricted stock units (PSUs) as a result of ALSN’s actual performance for the 2023–2025 performance period. The award is reported as a derivative acquisition (code A) at $0.00 per share because no cash changed hands when the PSUs were earned. The number of PSUs earned was determined on February 11, 2026; the earned PSUs will vest on February 28, 2026.

Key Details

• Transaction date (determination): February 11, 2026; Filing date: February 13, 2026 (Form 4).
• Transaction type/price: Award/Grant of 17,101 PSUs @ $0.00 (derivative).
• Shares owned after transaction: Not specified in the provided filing excerpt.
• Footnotes: F1 — each PSU converts to one share of ALSN common stock upon vesting; F2 — PSUs were originally granted Feb 22, 2023 with payout dependent on 2023–2025 performance and were earned based on actual results; F3 — earned PSUs vest Feb 28, 2026.
• Timeliness: Filing occurred two days after the determination date and was submitted on Feb 13, 2026 (no late filing indicated in the record).

Context
PSUs are a form of long-term, performance-based compensation: they do not represent immediate stock ownership until they vest and convert to shares. This award reflects compensation tied to multi-year performance rather than an open-market purchase or sale; there was no immediate sale or cash exercise associated with this transaction.