Reporting Manager
Burgundy Asset Management Ltd.
Symbol
ALSN
Shares outstanding
87,215,931 shares
Disclosed Ownership
3,043,836 shares
Ownership
3.5%
Form type
SCHEDULE 13G/A
Filing time
13 Feb 2025, 16:00:06 UTC
Date of event
30 Sep 2024

Quoteable Key Fact

"Burgundy Asset Management Ltd. disclosed 3.5% ownership in Allison Transmission Holdings Inc. Common (ALSN) on 30 Sep 2024."

Quick Takeaways

  • Burgundy Asset Management Ltd. filed SCHEDULE 13G/A for Allison Transmission Holdings Inc. Common (ALSN).
  • Disclosed ownership: 3.5%.
  • Date of event: 30 Sep 2024.

What Changed

  • No earlier schedule filing is available for direct comparison.
  • Current filing was accepted on 13 Feb 2025, 16:00.

Why This Matters

  • This page explains what this Schedule 13D/13G filing tells you before manager-level rows.
  • You can verify ownership claims directly against the original SEC filing.

Source Evidence

Backed by Schedule 13D/13G

Beneficial ownership values are sourced from the original SEC Schedule 13D/13G filing.

See Original Filing

Reporting Managers (1)

Name Ownership Shares Owned sole voting power shared voting power Signature Title CIK
Burgundy Asset Management Ltd. 3.5% 3,043,836 2,730,044 0 /s/ Karen Mintz Karen Mintz, VP, CCO and Associate General Counsel