David S. Graziosi is CEO & Chairman +1 at Allison Transmission Holdings Inc (ALSN). They have made 27 open-market trades across 1 company since 2012, most recently 2026-08-21.
CIK 0001543492
1 open-market purchase totalling $91K since 2012, against 26 sales. Too few scored purchases to measure a record yet.
| Ticker | Shares | Value |
|---|---|---|
| ALSN | 304,843 | $36.7M |
Shares reported on the most recent Form 4, priced at the 2026-08-25 close.
Counted per filing, not per execution lot — a purchase filled in several tranches is one decision.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| ALSN | SELL | 2026-08-21 | 2026-08-25 | $132.97 | $3.6M | -1.5% | -15.4% | — |
| ALSN | SELL | 2024-11-27 | 2024-12-02 | $119.55 | $3.2M | -0.6% | -8.1% | -15.9% |
| ALSN | SELL | 2024-11-25 | 2024-11-27 | $120.10 | $2.1M | -3.9% | -8.3% | -16.2% |
| ALSN | SELL | 2024-02-26 | 2024-02-28 | $74.86 | $19.0M | -1.4% | +6.9% | -0.6% |
| ALSN | SELL | 2024-02-20 | 2024-02-27 | $70.57 | $10.8M | -1.1% | +8.4% | +0.3% |
| ALSN | SELL | 2024-02-16 | 2024-02-20 | $71.03 | $9.7M | +7.5% | +11.8% | +8.1% |
| ALSN | SELL | 2023-03-02 | 2023-03-06 | $48.20 | $1.6M | -9.9% | -9.2% | +3.4% |
| ALSN | SELL | 2023-02-28 | 2023-03-02 | $48.15 | $9.6M | -8.6% | -6.8% | -2.7% |
| ALSN | SELL | 2022-11-14 | 2022-11-16 | $43.66 | $2.3M | +5.0% | -0.6% | +7.0% |
| ALSN | SELL | 2022-03-18 | 2022-03-22 | $39.35 | $16.0M | -3.1% | -5.5% | -4.0% |
| ALSN | SELL | 2019-12-11 | 2019-12-13 | $48.56 | $2.4M | -1.0% | -0.4% | -34.2% |
| ALSN | SELL | 2018-08-20 | 2018-08-22 | $48.52 | $485K | +2.8% | +9.5% | -4.4% |
| ALSN | SELL | 2018-01-09 | 2018-01-10 | $45.03 | $2.1M | -0.4% | -6.7% | -12.1% |
| ALSN | SELL | 2017-12-19 | 2017-12-19 | $42.53 | $2.4M | +2.0% | +3.1% | -10.2% |
| ALSN | SELL | 2017-12-18 | 2017-12-19 | $42.03 | $55K | +2.0% | +3.1% | -10.2% |
| ALSN | SELL | 2017-12-12 | 2017-12-19 | $42.04 | $76K | +2.0% | +3.1% | -10.2% |
| ALSN | SELL | 2017-12-12 | 2017-12-19 | $42.51 | $2.5M | +2.0% | +3.1% | -10.2% |
| ALSN | SELL | 2017-09-27 | 2017-09-28 | $37.23 | $2.9M | +0.4% | +13.6% | +16.7% |
| ALSN | SELL | 2017-08-01 | 2017-08-03 | $39.91 | $857K | -1.9% | -10.7% | +15.4% |
| ALSN | SELL | 2017-06-01 | 2017-06-05 | $39.09 | $3.9M | -2.6% | -1.2% | -11.1% |
| ALSN | SELL | 2017-05-23 | 2017-05-25 | $38.19 | $1.9M | -3.1% | -2.2% | -7.1% |
| ALSN | SELL | 2017-02-07 | 2017-02-09 | $37.62 | $5.6M | -0.3% | -3.3% | +3.8% |
| ALSN | SELL | 2017-01-24 | 2017-01-26 | $35.00 | $98K | +5.4% | +3.1% | +5.5% |
| ALSN | SELL · 10b5-1 | 2016-12-09 | 2016-12-13 | $35.03 | $49K | +0.4% | -0.6% | +5.9% |
| ALSN | SELL | 2016-12-07 | 2016-12-09 | $35.04 | $8.5M | -1.5% | -5.5% | +3.4% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.