John Coll
SVP, Global MSS · Allison Transmission Holdings Inc
- 2024
- Jan 2, 2026
- 8
Other insiders active in the same stocks
Insiders who reported open-market trades in the last 12 months at the companies John Coll files at. Multiple unrelated insiders buying the same stock within a short window, cluster buying, has historically been one of the strongest Form 4 signals.
- David S. Graziosi - $3.55M in ALSN purchases and sales in the last 12 months
- G. Frederick Bohley - $1.69M in ALSN purchases and sales in the last 12 months
- Scott A. Mell - $284K in ALSN purchases and sales in the last 12 months
- Eric C. Scroggins - $281K in ALSN purchases and sales in the last 12 months
More insiders (A-Z)
Browse nearby insider profiles in alphabetical order.
Frequently asked questions
Who is John Coll?
John Coll is a corporate insider, tracked as SVP, Global MSS of Allison Transmission Holdings Inc (ALSN). InsiderAlpha holds 8 primary Form 4 filings for them, the earliest from 2024, updated as new SEC EDGAR filings are processed.
When did John Coll last file a Form 4?
The most recent primary Form 4 on record is dated 2 January 2026, one of 8 filings going back to 2024.
Has John Coll been buying or selling stock?
Recorded transactions: 0 open-market purchases and 5 open-market sales ($924K) across all tracked filings.
