M
$ Value
—
Shares
2,842
Price
—
Filed
Apr 16
Insider
Name
Mell Scott A
Title
CFO & Treasurer
CIK
0001860129
Roles
Officer
Transaction Details
Transaction Date
2026-04-14
Code
M
Table
Non-Derivative
Ownership
Direct
Equity Swap
No
Shares After
2,842
Footnotes
Settlement of restricted stock units ("RSUs") granted on April 14, 2025. Each RSU represents a contingent right to receive one share of Allison Transmission Holdings, Inc. ("ALSN") common stock. | Settlement of dividend equivalent rights ("DERs"). The DERs accrued when and as dividends were paid on ALSN common stock and vest proportionately with the RSU to which they relate. Each DER is the economic equivalent of one share of ALSN common stock. | Represents shares withheld by ALSN to satisfy tax withholding obligations on the vesting of RSUs and DERs.
Filing Info
Mell Scott A's History
| Date | Ticker | Type | Value |
|---|---|---|---|
| 2026-04-14 | ALSN | M | — |
| 2026-04-14 | ALSN | M | — |
| 2026-04-14 | ALSN | F | $113K |
| 2026-04-14 | ALSN | M | $0 |
| 2026-04-14 | ALSN | M | $0 |
| 2026-04-14 | ALSN | M | $0 |
| 2026-04-14 | ALSN | M | $0 |
| 2026-03-20 | ALSN | A | $0 |
| 2026-02-25 | ALSN | A | $0 |
| 2025-12-05 | ALSN | A | $0 |
Other Insiders at ALSN (90d)
| Insider | Bought | Sold | Last |
|---|---|---|---|
| EVERITT DAVID C | — | — | 2026-03-20 |
| Altmaier Judy L | — | — | 2026-03-20 |
| Shivram Krishna | — | — | 2026-03-20 |
|
Graziosi David S.
Chair, President and CEO
|
— | — | 2026-03-20 |
|
Scroggins Eric C.
CLO & Asst. Secretary
|
— | $150K | 2026-03-20 |
| BARBOUR D. SCOTT | — | — | 2026-03-20 |
|
Bohley G Frederick
Allison COO,Pres.&BU Leader AT
|
— | $1.2M | 2026-02-22 |
|
Bohley G Frederick
See Remarks
|
— | — | 2026-03-20 |
| Christman Philip J | — | — | 2026-03-20 |
| HAZNEDAR CAROLANN I | — | — | 2026-03-20 |
|
Mell Scott A
CFO & Treasurer
|
— | — | 2026-04-14 |
| Ostojic Sasha | — | — | 2026-03-20 |
| Perna Gustave | — | — | 2026-03-20 |
|
Price Michael Craig
See Remarks
|
— | — | 2026-03-20 |