Insider trade

CEO sold ~$1.21M of ALSN shares in the open market

Traded Aug 21, 2026 · Filed Aug 26, 2026

Why it stands out

The boss of Allison Transmission sold $1.21M of Allison Transmission shares. Nobody planned it ahead of time.

Written from the filing's own figures. OQRO describes what was reported and never tells you what to buy or sell

View the official recordSEC Form 4 — Statement of Changes in Beneficial Ownership

All the details

CEO$1M+

Classification

open market sale

Code S — open-market or private sale

Absolute commitment

~$1,205,565

Shares × reported transaction price

Timing vs results

18 days after results of Aug 3, 2026

Results dates are the company's own 8-K (Item 2.02). Many companies only let insiders trade in a window after results

Planned / mechanical clue

None found in footnotes

Only flagged when a footnote says so; never inferred

After	Stock	S&P 500	Difference
7 days	−1.6%	−0.1%	−1.5%
30 days	−11.6%	+0.7%	−12.3%

Past results only. Not a forecast.

The price reported is a weighted average price. The shares were sold in multiple transactions at per share prices ranging from $133.000000 to $133.360000. The reporting person undertakes to provide ALSN or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.