ALSN Allison Transmission Holdings
Industrials, filed as ALLISON TRANSMISSION HLDGS I (COM), Equity As of 2026 Q3 among managers we track Quote on Google Finance, opens in a new tab
Bought by 1 manager in 2026 Q2, sold by 1
In 2026 Q3 Tweedy, Browne Co. added to Allison Transmission.
Who owns this now
Largest portfolio weights among holders, up to 0.2% (Tweedy, Browne Co.). Not free-float ownership.
Who owns ALSN
Sorted by value, long equity only, as of 2026 Q3.
| History | |||||
|---|---|---|---|---|---|
| Tweedy, Browne Co. | Add +15.4% | 25,155 | $2.8M | History |
Insider trades
Open-market buys and sales by ALSN's executives, directors and 10% owners in the last 12 months, from their Form 4s
- None no insider bought on the open market
- $4.6M sold by 4 insiders outside a trading plan
- $1.4M sold by 2 insiders under 10b5-1 plans
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David S. Graziosi CEOSale$3.6M 26,708 shares at $132.97 8.1% of stakeTraded Aug 21 Filed Aug 25
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Eric C. Scroggins CLO & Asst. SecretarySale$131K 1,050 shares at $125.00 5.9% of stakeTraded Aug 11 Filed Aug 13
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G Frederick Bohley See RemarksSale$485K 3,961 shares at $122.38 3.4% of stakeTraded Aug 10 Filed Aug 11
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Scott A Mell CFOSale$284K 2,270 shares at $125.00 68% of stakeTraded May 8 Filed May 11
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Eric C. Scroggins CLO & Asst. SecretarySale$150K 1,313 shares at $114.40 6.9% of stakeTraded Mar 9 Filed Mar 10
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G Frederick Bohley COOPlanned sale$1.2M 10,348 shares at $116.40 9.5% of stakeTraded Feb 13 Filed Feb 17
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John Coll SVP, Global MSSPlanned sale$177K 1,791 shares at $98.79 15% of stakeTraded Dec 31, 2025 Filed Jan 2
Also filed in the last 12 months, not counted as buying or selling: 28 option exercises, 13 share withholdings for taxes, and 12 stock grants.
Congress
No member of Congress reported trading ALSN in the last three years. 1 member listed it in 2025 annual reports.
SEC filings
Recent issuer filings from EDGAR, 8 shown.
Financials
US-GAAP annual figures by fiscal year, as tagged in Form 10-K. Each value links to its SEC filing.
Income statement
Balance sheet
Ownership over time
13Fs that reported it each quarter. Click a bar for that quarter’s holders.
Further reading
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- How to Read a Financial Report (Tracy & Tracy) View on Amazon
- Financial Statements QuickStudy Laminated Guide View on Amazon