ALSN
Allison Transmission Holdings Inc
Motor Vehicle Parts & AccessoriesNYSELarge accelerated filer
Total Trades
93
Buys
0
Sells
62
Largest Trade
$1M+
Insiders
9
Institutional Funds
443
Inst. Value
$1M+
Activist Filings
10
Insider Trades
| Insider | Title | Type | Value | Shares | Price | Date |
|---|---|---|---|---|---|---|
| Pittard Dana JH | VP, Defense Programs | SELL | $1M+ | 39K | $68.72 | Feb 22, 2024 |
| Pittard Dana JH | VP, Defense Programs | EXERCISE | $1M+ | 39K | $39.92 | Feb 22, 2024 |
| Graziosi David S. | Chairman | SELL | $1M+ | 68K | $71.03 | Feb 20, 2024 |
| Eifert Thomas | VP | SELL | $15K–$50K | 512 | $70.00 | Feb 15, 2024 |
| Milburn Ryan A. | VP | SELL | $15K–$50K | 519 | $70.00 | Feb 15, 2024 |
| Coll John | SVP, Global MSS | SELL | $100K–$500K | 2K | $58.41 | Jan 2, 2024 |
| Coll John | SVP, Global MSS | SELL | $100K–$500K | 2K | $60.19 | Oct 3, 2023 |
| Bohley G Frederick | SVP, CFO & Treasurer | SELL | $100K–$500K | 5K | $60.32 | Sep 5, 2023 |
| Bohley G Frederick | SVP, CFO & Treasurer | EXERCISE | $100K–$500K | 5K | $30.23 | Sep 5, 2023 |
| Milburn Ryan A. | VP | SELL | $100K–$500K | 7K | $59.15 | Aug 30, 2023 |
| Milburn Ryan A. | VP | EXERCISE | $100K–$500K | 7K | $44.11 | Aug 30, 2023 |
| van Niekerk Teresa | VP | EXERCISE | $500K+ | 15K | $44.83 | Aug 30, 2023 |
| van Niekerk Teresa | VP | SELL | $500K+ | 12K | $59.17 | Aug 30, 2023 |
| Eifert Thomas | VP | EXERCISE | $50K–$100K | 3K | $32.13 | Aug 14, 2023 |
| Eifert Thomas | VP | SELL | $100K–$500K | 3K | $59.00 | Aug 14, 2023 |
| Scroggins Eric C. | VP | SELL | $100K–$500K | 5K | $59.13 | Aug 3, 2023 |
| Scroggins Eric C. | VP | EXERCISE | $100K–$500K | 6K | $49.60 | Aug 3, 2023 |
| Coll John | SVP, Global MSS | SELL | $100K–$500K | 2K | $56.89 | Jun 30, 2023 |
| Coll John | SVP, Global MSS | SELL | $100K–$500K | 2K | $54.00 | Jun 15, 2023 |
| van Niekerk Teresa | VP | EXERCISE | $500K+ | 13K | $43.27 | May 19, 2023 |
| van Niekerk Teresa | VP | SELL | $500K+ | 12K | $48.47 | May 19, 2023 |
| Milburn Ryan A. | VP | SELL | $50K–$100K | 2K | $48.36 | Mar 10, 2023 |
| Graziosi David S. | PRESIDENT AND CEO | SELL | $500K+ | 17K | $48.20 | Mar 6, 2023 |
| Graziosi David S. | PRESIDENT AND CEO | EXERCISE | $100K–$500K | 8K | $37.11 | Mar 6, 2023 |
| Graziosi David S. | PRESIDENT AND CEO | EXERCISE | $1M+ | 64K | $29.75 | Mar 2, 2023 |
| Graziosi David S. | PRESIDENT AND CEO | SELL | $1M+ | 100K | $48.15 | Mar 2, 2023 |
| Scroggins Eric C. | VP | EXERCISE | $100K–$500K | 12K | $33.88 | Mar 1, 2023 |
| Scroggins Eric C. | VP | SELL | $100K–$500K | 9K | $47.68 | Mar 1, 2023 |
| Scroggins Eric C. | VP | SELL | $500K+ | 18K | $48.58 | Feb 23, 2023 |
| Scroggins Eric C. | VP | EXERCISE | $500K+ | 21K | $36.58 | Feb 23, 2023 |
| Bohley G Frederick | SVP, CFO & Treasurer | SELL | $100K–$500K | 5K | $50.00 | Feb 21, 2023 |
| Bohley G Frederick | SVP, CFO & Treasurer | EXERCISE | $100K–$500K | 5K | $22.77 | Feb 21, 2023 |
| Scroggins Eric C. | VP | SELL | $100K–$500K | 6K | $48.24 | Feb 21, 2023 |
| Milburn Ryan A. | VP | SELL | $100K–$500K | 4K | $44.00 | Feb 14, 2023 |
| Milburn Ryan A. | VP | EXERCISE | $100K–$500K | 5K | $20.09 | Feb 14, 2023 |
| Scroggins Eric C. | VP | SELL | $100K–$500K | 6K | $46.03 | Feb 6, 2023 |
| Scroggins Eric C. | VP | SELL | $100K–$500K | 5K | $44.00 | Jan 26, 2023 |
| Scroggins Eric C. | VP | SELL | $100K–$500K | 5K | $43.35 | Jan 19, 2023 |
| Eifert Thomas | VP | EXERCISE | $100K–$500K | 5K | $30.23 | Nov 21, 2022 |
| Eifert Thomas | VP | SELL | $100K–$500K | 4K | $44.00 | Nov 21, 2022 |
| Graziosi David S. | President and CEO | SELL | $1M+ | 26K | $43.66 | Nov 16, 2022 |
| Scroggins Eric C. | VP, Gen. Counsel | SELL | $100K–$500K | 6K | $42.92 | Nov 14, 2022 |
| Graziosi David S. | Chairman | SELL | $1M+ | 204K | $39.34 | Mar 22, 2022 |
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Institutional Ownership
13F filings as of Dec 31, 2025 · 443 funds holding
| Fund | Shares | Value | Type |
|---|---|---|---|
| FULLER & THALER ASSET MANAGEMENT, INC. | 3.3M | $1M+ | SH |
| FULLER & THALER ASSET MANAGEMENT, INC. | 3.3M | $1M+ | SH |
| RENAISSANCE TECHNOLOGIES LLC | 2.6M | $1M+ | SH |
| LSV ASSET MANAGEMENT | 2.3M | $1M+ | SH |
| DIMENSIONAL FUND ADVISORS LP | 1.8M | $1M+ | SH |
| GEODE CAPITAL MANAGEMENT, LLC | 1.7M | $1M+ | SH |
| STATE STREET CORP | 1.5M | $1M+ | SH |
| NORGES BANK | 1.2M | $1M+ | SH |
| FIRST TRUST ADVISORS LP | 1.1M | $1M+ | SH |
| WASATCH ADVISORS LP | 933K | $1M+ | SH |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 860K | $1M+ | SH |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | 752K | $1M+ | SH |
| HARRIS ASSOCIATES L P | 679K | $1M+ | SH |
| Allianz Asset Management GmbH | 673K | $1M+ | SH |
| SEIZERT CAPITAL PARTNERS, LLC | 601K | $1M+ | SH |
| FIFTHDELTA Ltd | 593K | $1M+ | SH |
| NewEdge Wealth, LLC | 560K | $1M+ | SH |
| BALYASNY ASSET MANAGEMENT L.P. | 552K | $1M+ | SH |
| CAISSE DE DEPOT ET PLACEMENT DU QUEBEC | 539K | $1M+ | SH |
| VANGUARD GROUP INC | 508K | $1M+ | SH |
Activist & 5%+ Owners
SC 13D/13G filings — investors holding 5%+ of outstanding shares
Burgundy Asset Management Ltd.
SC 13G/A · Feb 13, 2025
3.5%
3.0M shares
SC 13G/A · Nov 12, 2024
14.6%
12.7M shares
I.R.S. Identification Burgundy Asset Management Ltd. 2.
SC 13G/A · Feb 13, 2024
449.7M shares
The Vanguard Group - 23-1945930
SC 13G/A · Feb 13, 2024
11.0%
9.9M shares
Burgundy Asset Management Ltd.
SC 13G · Feb 10, 2023
5.8%
5.3M shares
SC 13G/A · Nov 10, 2022
10.7%
9.9M shares
SC 13G/A · Sep 12, 2022
9.2%
8.8M shares
SC 13G/A · Feb 14, 2022
1.8%
1.9M shares
Burgundy Asset Management Ltd.
SC 13G · Feb 14, 2022
5.9%
6.1M shares
Renaissance Technologies LLC 26-0385758
SC 13G/A · Feb 10, 2022
3.6%
3.8M shares