Coll John

Allison Transmission Holdings, Inc. · SVP

Coll John is listed in public filings as officer: SVP, Global MSS. This Coll John insider trading page organizes Form 4 disclosures, reported purchases and sales, transaction dates, share amounts, related issuers, and historical insider activity so readers can review the person's public trading record in one place. Companies and tickers connected to this insider trading profile include Allison Transmission Holdings, Inc. (ALSN). Investors use Coll John's insider trading disclosures to study buying and selling patterns, position changes, company-specific activity, and the source evidence behind each reported transaction.

Latest Actions

CompanyHolding ValueLast TransactionAmountTransaction PriceCurrent Price
Allison Transmission Holdings, Inc.ALSN$990k10k sharesSellDec 31, 2025$176.9K1.8k shares$98.79--

Insider Trades History

CompanyHolding ValueLast TransactionAmountTransaction PriceCurrent Price
Allison Transmission Holdings, Inc.ALSN--151 sharesGrant / ExerciseDec 5, 2025Disclosure amount unavailable18 shares----
Allison Transmission Holdings, Inc.ALSN$996k11.8k sharesSellSep 30, 2025$150.8K1.8k shares$84.32--
Allison Transmission Holdings, Inc.ALSN--133 sharesGrant / ExerciseAug 29, 2025Disclosure amount unavailable19 shares----
Allison Transmission Holdings, Inc.ALSN$1.3M13.6k sharesSellJun 30, 2025$169.3K1.8k shares$94.69--
Allison Transmission Holdings, Inc.ALSN--114 sharesGrant / ExerciseMay 30, 2025Disclosure amount unavailable16 shares----
Allison Transmission Holdings, Inc.ALSN$1.5M15.4k sharesSellApr 1, 2025$170.4K1.8k shares$95.33--
Allison Transmission Holdings, Inc.ALSN--98 sharesGrant / ExerciseMar 14, 2025Disclosure amount unavailable17 shares----
Allison Transmission Holdings, Inc.ALSN$1.7M17.2k sharesGrant / ExerciseFeb 28, 2025$444.3K4.4k shares$101.75--
Allison Transmission Holdings, Inc.ALSN--11.5k sharesGrant / ExerciseFeb 28, 2025Disclosure amount unavailable11.5k shares----