J. Teresa van Niekerk's most recent trade in Allison Transmission Holdings Inc was a trade of 9 Dividend Equivalent Rights done . Disclosure was reported to the exchange on Dec. 5, 2025.
| Stock | Client Name | Client Category | Action | Reported to Exchange | Quantity | Post Transaction Holding | Traded % | Avg. Price | Value | Security Type |
|---|---|---|---|---|---|---|---|---|---|---|
| Allison Transmission Holdings Inc | Teresa J. van Niekerk | VP, Chief Procurement Officer | 05 Dec 2025 | 9 | 80 | - | - | Dividend Equivalent Rights | ||
| Allison Transmission Holdings Inc | Teresa J. van Niekerk | VP, Chief Procurement Officer | 29 Aug 2025 | 10 | 71 | - | - | Dividend Equivalent Rights | ||
| Allison Transmission Holdings Inc | Teresa J. van Niekerk | VP, Chief Procurement Officer | 30 May 2025 | 8 | 61 | - | - | Dividend Equivalent Rights | ||
| Allison Transmission Holdings Inc | Teresa J. van Niekerk | VP, Chief Procurement Officer | 14 Mar 2025 | 9 | 53 | - | - | Dividend Equivalent Rights | ||
| Allison Transmission Holdings Inc | Teresa J. van Niekerk | VP, Chief Procurement Officer | 28 Feb 2025 | 6,604 | 0 | - | - | Performance Stock Units | ||
| Allison Transmission Holdings Inc | Teresa J. van Niekerk | VP, Chief Procurement Officer | 28 Feb 2025 | 6,604 | 23,232 (0%) | 0% | - | Common Stock | ||
| Allison Transmission Holdings Inc | Teresa J. van Niekerk | VP, Chief Procurement Officer | 28 Feb 2025 | 2,357 | 20,875 (0%) | 0% | 101.8 | 239,825 | Common Stock | |
| Allison Transmission Holdings Inc | Teresa J. van Niekerk | VP, Chief Procurement Officer | 27 Feb 2025 | 8,191 | 16,628 (0%) | 0% | 101.1 | 828,025 | Common Stock | |
| Allison Transmission Holdings Inc | Teresa J. van Niekerk | VP, Chief Procurement Officer | 27 Feb 2025 | 3,303 | 0 | - | - | Employee Stock Option (right to buy) | ||
| Allison Transmission Holdings Inc | Teresa J. van Niekerk | VP, Chief Procurement Officer | 27 Feb 2025 | 3,303 | 24,819 (0%) | 0% | 39.4 | 130,204 | Common Stock | |
| Allison Transmission Holdings Inc | Teresa J. van Niekerk | VP, Chief Procurement Officer | 27 Feb 2025 | 2,887 | 2,887 | - | - | Employee Stock Option (right to buy) | ||
| Allison Transmission Holdings Inc | Teresa J. van Niekerk | VP, Chief Procurement Officer | 27 Feb 2025 | 2,887 | 21,516 (0%) | 0% | 47.3 | 136,699 | Common Stock | |
| Allison Transmission Holdings Inc | Teresa J. van Niekerk | VP, Chief Procurement Officer | 21 Feb 2025 | 1,101 | 0 | - | - | Restricted Stock Units | ||
| Allison Transmission Holdings Inc | Teresa J. van Niekerk | VP, Chief Procurement Officer | 21 Feb 2025 | 1,101 | 18,905 (0%) | 0% | - | Common Stock | ||
| Allison Transmission Holdings Inc | Teresa J. van Niekerk | VP, Chief Procurement Officer | 21 Feb 2025 | 962 | 18,081 (0%) | 0% | - | Common Stock | ||
| Allison Transmission Holdings Inc | Teresa J. van Niekerk | VP, Chief Procurement Officer | 21 Feb 2025 | 962 | 963 | - | - | Restricted Stock Units | ||
| Allison Transmission Holdings Inc | Teresa J. van Niekerk | VP, Chief Procurement Officer | 21 Feb 2025 | 736 | 17,364 (0%) | 0% | - | Common Stock | ||
| Allison Transmission Holdings Inc | Teresa J. van Niekerk | VP, Chief Procurement Officer | 21 Feb 2025 | 736 | 1,472 | - | - | Restricted Stock Units | ||
| Allison Transmission Holdings Inc | Teresa J. van Niekerk | VP, Chief Procurement Officer | 21 Feb 2025 | 330 | 18,629 (0%) | 0% | 100.7 | 33,221 | Common Stock | |
| Allison Transmission Holdings Inc | Teresa J. van Niekerk | VP, Chief Procurement Officer | 21 Feb 2025 | 305 | 17,804 (0%) | 0% | 100.7 | 30,704 | Common Stock | |
| Allison Transmission Holdings Inc | Teresa J. van Niekerk | VP, Chief Procurement Officer | 21 Feb 2025 | 252 | 17,119 (0%) | 0% | 100.7 | 25,369 | Common Stock | |
| Allison Transmission Holdings Inc | Teresa J. van Niekerk | VP, Chief Procurement Officer | 21 Feb 2025 | 54 | 44 | - | - | Dividend Equivalent Rights | ||
| Allison Transmission Holdings Inc | Teresa J. van Niekerk | VP, Chief Procurement Officer | 21 Feb 2025 | 54 | 18,959 (0%) | 0% | - | Common Stock | ||
| Allison Transmission Holdings Inc | Teresa J. van Niekerk | VP, Chief Procurement Officer | 21 Feb 2025 | 28 | 98 | - | - | Dividend Equivalent Rights | ||
| Allison Transmission Holdings Inc | Teresa J. van Niekerk | VP, Chief Procurement Officer | 21 Feb 2025 | 28 | 18,109 (0%) | 0% | - | Common Stock | ||
| Allison Transmission Holdings Inc | Teresa J. van Niekerk | VP, Chief Procurement Officer | 21 Feb 2025 | 7 | 126 | - | - | Dividend Equivalent Rights | ||
| Allison Transmission Holdings Inc | Teresa J. van Niekerk | VP, Chief Procurement Officer | 21 Feb 2025 | 7 | 17,371 (0%) | 0% | - | Common Stock | ||
| Allison Transmission Holdings Inc | Teresa J. van Niekerk | VP, Chief Procurement Officer | 19 Feb 2025 | 3,543 | 3,543 | - | - | Employee Stock Option (right to buy) | ||
| Allison Transmission Holdings Inc | Teresa J. van Niekerk | VP, Chief Procurement Officer | 19 Feb 2025 | 1,181 | 1,181 | - | - | Restricted Stock Units | ||
| Allison Transmission Holdings Inc | Teresa J. van Niekerk | VP, Chief Procurement Officer | 10 Feb 2025 | 6,604 | 6,604 | - | - | Performance Stock Units | ||
| Allison Transmission Holdings Inc | Teresa J. van Niekerk | VP, Chief Procurement Officer | 27 Nov 2024 | 10 | 133 | - | - | Dividend Equivalent Rights | ||
| Allison Transmission Holdings Inc | Teresa J. van Niekerk | VP, Chief Procurement Officer | 30 Aug 2024 | 13 | 123 | - | - | Dividend Equivalent Rights | ||
| Allison Transmission Holdings Inc | Teresa J. van Niekerk | VP, Chief Procurement Officer | 31 May 2024 | 16 | 110 | - | - | Dividend Equivalent Rights | ||
| Allison Transmission Holdings Inc | Teresa J. van Niekerk | VP, Chief Procurement Officer | 07 May 2024 | 7,700 | 16,628 (0%) | 0% | 75.7 | 582,856 | Common Stock | |
| Allison Transmission Holdings Inc | Teresa J. van Niekerk | VP, Chief Procurement Officer | 15 Mar 2024 | 16 | 94 | - | - | Dividend Equivalent Rights | ||
| Allison Transmission Holdings Inc | Teresa J. van Niekerk | VP, Chief Procurement Officer | 28 Feb 2024 | 4,498 | 0 | - | - | Performance Stock Units | ||
| Allison Transmission Holdings Inc | van Niekerk Teresa J. | VP, Chief Procurement Officer | 28 Feb 2024 | 4,498 | 25,610 (0%) | 0% | - | Common Stock | ||
| Allison Transmission Holdings Inc | Teresa J. van Niekerk | VP, Chief Procurement Officer | 28 Feb 2024 | 1,282 | 24,328 (0%) | 0% | 75.6 | 96,906 | Common Stock | |
| Allison Transmission Holdings Inc | J. van Niekerk Teresa | VP, Chief Procurement Officer | 23 Feb 2024 | 6,241 | 21,112 (0%) | 0% | 74.9 | 467,275 | Common Stock | |
| Allison Transmission Holdings Inc | van Niekerk J. Teresa | VP, Chief Procurement Officer | 23 Feb 2024 | 3,302 | 24,467 (0%) | 0% | 39.4 | 130,165 | Common Stock | |
| Allison Transmission Holdings Inc | Teresa van Niekerk J. | VP, Chief Procurement Officer | 23 Feb 2024 | 3,302 | 3,303 | - | - | Employee Stock Option (right to buy) | ||
| Allison Transmission Holdings Inc | J. van Niekerk Teresa | VP, Chief Procurement Officer | 23 Feb 2024 | 2,886 | 5,774 | - | - | Employee Stock Option (right to buy) | ||
| Allison Transmission Holdings Inc | J. van Niekerk Teresa | VP, Chief Procurement Officer | 23 Feb 2024 | 2,886 | 27,353 (0%) | 0% | 47.3 | 136,652 | Common Stock | |
| Allison Transmission Holdings Inc | van Niekerk J. Teresa | VP, Chief Procurement Officer | 23 Feb 2024 | 2,761 | 0 | - | - | Employee Stock Option (right to buy) | ||
| Allison Transmission Holdings Inc | Teresa van Niekerk J. | VP, Chief Procurement Officer | 23 Feb 2024 | 2,761 | 21,165 (0%) | 0% | 43.1 | 119,082 | Common Stock | |
| Allison Transmission Holdings Inc | J. Teresa van Niekerk | VP, Chief Procurement Officer | 23 Feb 2024 | 1,101 | 18,686 (0%) | 0% | - | Common Stock | ||
| Allison Transmission Holdings Inc | J. Teresa van Niekerk | VP, Chief Procurement Officer | 23 Feb 2024 | 1,101 | 1,101 | - | - | Restricted Stock Units | ||
| Allison Transmission Holdings Inc | van Niekerk J. Teresa | VP, Chief Procurement Officer | 23 Feb 2024 | 324 | 18,404 (0%) | 0% | 74.6 | 24,180 | Common Stock | |
| Allison Transmission Holdings Inc | J. van Niekerk Teresa | VP, Chief Procurement Officer | 23 Feb 2024 | 42 | 78 | - | - | Dividend Equivalent Rights | ||
| Allison Transmission Holdings Inc | J. van Niekerk Teresa | VP, Chief Procurement Officer | 23 Feb 2024 | 42 | 18,728 (0%) | 0% | - | Common Stock | ||
| Allison Transmission Holdings Inc | van Niekerk Teresa J. | VP, Chief Procurement Officer | 21 Feb 2024 | 6,625 | 6,625 | - | - | Employee Stock Option (right to buy) | ||
| Allison Transmission Holdings Inc | J. Teresa van Niekerk | VP, Chief Procurement Officer | 21 Feb 2024 | 2,208 | 2,208 | - | - | Restricted Stock Units | ||
| Allison Transmission Holdings Inc | J. van Niekerk Teresa | VP, Chief Procurement Officer | 21 Feb 2024 | 962 | 17,888 (0%) | 0% | - | Common Stock | ||
| Allison Transmission Holdings Inc | J. Teresa van Niekerk | VP, Chief Procurement Officer | 21 Feb 2024 | 962 | 1,925 | - | - | Restricted Stock Units | ||
| Allison Transmission Holdings Inc | Teresa J. van Niekerk | VP, Chief Procurement Officer | 21 Feb 2024 | 320 | 17,585 (0%) | 0% | 73.4 | 23,485 | Common Stock | |
| Allison Transmission Holdings Inc | J. Teresa van Niekerk | VP, Chief Procurement Officer | 21 Feb 2024 | 17 | 17,905 (0%) | 0% | - | Common Stock | ||
| Allison Transmission Holdings Inc | van Niekerk Teresa J. | VP, Chief Procurement Officer | 21 Feb 2024 | 17 | 120 | - | - | Dividend Equivalent Rights | ||
| Allison Transmission Holdings Inc | Teresa van Niekerk J. | VP, Chief Procurement Officer | 10 Feb 2024 | 4,498 | 4,498 | - | - | Pefromance Stock Units | ||
| Allison Transmission Holdings Inc | van Niekerk Teresa J. | VP, Chief Procurement Officer | 10 Feb 2024 | 920 | 17,203 (0%) | 0% | - | Common Stock | ||
| Allison Transmission Holdings Inc | Teresa van Niekerk J. | VP, Chief Procurement Officer | 10 Feb 2024 | 920 | 0 | - | - | Restricted Stock Units | ||
| Allison Transmission Holdings Inc | Teresa van Niekerk J. | VP, Chief Procurement Officer | 10 Feb 2024 | 329 | 16,926 (0%) | 0% | 61.7 | 20,299 | Common Stock | |
| Allison Transmission Holdings Inc | van Niekerk J. Teresa | VP, Chief Procurement Officer | 10 Feb 2024 | 52 | 17,255 (0%) | 0% | - | Common Stock | ||
| Allison Transmission Holdings Inc | Teresa J. van Niekerk | VP, Chief Procurement Officer | 10 Feb 2024 | 52 | 137 | - | - | Dividend Equivalent Rights | ||
| Allison Transmission Holdings Inc | Teresa J. van Niekerk | VP, Chief Procurement Officer | 30 Nov 2023 | 25 | 189 | - | - | Dividend Equivalent Rights | ||
| Allison Transmission Holdings Inc | Teresa J. van Niekerk | VP, Chief Procurement Officer | 31 Aug 2023 | 22 | 164 | - | - | Dividend Equivalent Rights | ||
| Allison Transmission Holdings Inc | Teresa J. van Niekerk | VP, Chief Procurement Officer | 28 Aug 2023 | 12,153 | 16,283 (0%) | 0% | 59.2 | 719,105 | Common Stock | |
| Allison Transmission Holdings Inc | Teresa J. van Niekerk | VP, Chief Procurement Officer | 28 Aug 2023 | 5,705 | 0 | - | - | Employee Stock Option (right to buy) | ||
| Allison Transmission Holdings Inc | Teresa J. van Niekerk | VP, Chief Procurement Officer | 28 Aug 2023 | 5,705 | 19,614 (0%) | 0% | 49.6 | 282,968 | Common Stock | |
| Allison Transmission Holdings Inc | Teresa J. van Niekerk | VP, Chief Procurement Officer | 28 Aug 2023 | 5,520 | 2,761 | - | - | Employee Stock Option (right to buy) | ||
| Allison Transmission Holdings Inc | Teresa J. van Niekerk | VP, Chief Procurement Officer | 28 Aug 2023 | 5,520 | 25,134 (0%) | 0% | 43.1 | 238,078 | Common Stock | |
| Allison Transmission Holdings Inc | Teresa J. van Niekerk | VP, Chief Procurement Officer | 28 Aug 2023 | 3,302 | 6,605 | - | - | Employee Stock Option (right to buy) | ||
| Allison Transmission Holdings Inc | Teresa J. van Niekerk | VP, Chief Procurement Officer | 28 Aug 2023 | 3,302 | 28,436 (0%) | 0% | 39.4 | 130,165 | Common Stock | |
| Allison Transmission Holdings Inc | Teresa J. van Niekerk | VP, Chief Procurement Officer | 31 May 2023 | 28 | 142 | - | - | Dividend Equivalent Rights | ||
| Allison Transmission Holdings Inc | Teresa J. van Niekerk | VP, Chief Procurement Officer | 17 May 2023 | 11,696 | 13,909 (0%) | 0% | 48.5 | 566,917 | Common Stock | |
| Allison Transmission Holdings Inc | Teresa J. van Niekerk | VP, Chief Procurement Officer | 17 May 2023 | 6,761 | 25,605 (0%) | 0% | 43.2 | 292,346 | Common Stock | |
| Allison Transmission Holdings Inc | Teresa J. van Niekerk | VP, Chief Procurement Officer | 17 May 2023 | 6,761 | 0 | - | - | Employee Stock Option (right to buy) | ||
| Allison Transmission Holdings Inc | Teresa J. van Niekerk | VP, Chief Procurement Officer | 17 May 2023 | 5,892 | 0 | - | - | Employee Stock Option (right to buy) | ||
| Allison Transmission Holdings Inc | Teresa J. van Niekerk | VP, Chief Procurement Officer | 17 May 2023 | 5,892 | 18,844 (0%) | 0% | 43.3 | 255,124 | Common Stock | |
| Allison Transmission Holdings Inc | Teresa J. van Niekerk | VP, Global Purchasing & SQ | 17 Mar 2023 | 32 | 114 | - | - | Dividend Equivalent Rights | ||
| Allison Transmission Holdings Inc | Teresa J. van Niekerk | VP, Global Purchasing & SQ | 25 Feb 2023 | 2,254 | 0 | - | - | Restricted Stock Units | ||
| Allison Transmission Holdings Inc | Teresa J. van Niekerk | VP, Global Purchasing & SQ | 25 Feb 2023 | 2,254 | 13,516 (0%) | 0% | - | Common Stock | ||
| Allison Transmission Holdings Inc | Teresa J. van Niekerk | VP, Global Purchasing & SQ | 25 Feb 2023 | 697 | 12,952 (0%) | 0% | 47.5 | 33,135 | Common Stock | |
| Allison Transmission Holdings Inc | Teresa J. van Niekerk | VP, Global Purchasing & SQ | 25 Feb 2023 | 133 | 13,649 (0%) | 0% | - | Common Stock | ||
| Allison Transmission Holdings Inc | Teresa J. van Niekerk | VP, Global Purchasing & SQ | 25 Feb 2023 | 133 | 82 | - | - | Dividend Equivalent Rights | ||
| Allison Transmission Holdings Inc | Teresa J. van Niekerk | VP, Global Purchasing & SQ | 23 Feb 2023 | 1,100 | 11,621 (0%) | 0% | - | Common Stock | ||
| Allison Transmission Holdings Inc | Teresa J. van Niekerk | VP, Global Purchasing & SQ | 23 Feb 2023 | 1,100 | 2,202 | - | - | Restricted Stock Units | ||
| Allison Transmission Holdings Inc | Teresa J. van Niekerk | VP, Global Purchasing & SQ | 23 Feb 2023 | 381 | 11,262 (0%) | 0% | 47.6 | 18,124 | Common Stock | |
| Allison Transmission Holdings Inc | Teresa J. van Niekerk | VP, Global Purchasing & SQ | 23 Feb 2023 | 22 | 11,643 (0%) | 0% | - | Common Stock | ||
| Allison Transmission Holdings Inc | Teresa J. van Niekerk | VP, Global Purchasing & SQ | 23 Feb 2023 | 22 | 215 | - | - | Dividend Equivalent Rights | ||
| Allison Transmission Holdings Inc | Teresa J. van Niekerk | VP, Global Purchasing & SQ | 22 Feb 2023 | 8,660 | 8,660 | - | - | Employee Stock Option (right to buy) | ||
| Allison Transmission Holdings Inc | Teresa J. van Niekerk | VP, Global Purchasing & SQ | 22 Feb 2023 | 2,887 | 2,887 | - | - | Restricted Stock Units | ||
| Allison Transmission Holdings Inc | Teresa J. van Niekerk | VP, Global Purchasing & SQ | 10 Feb 2023 | 920 | 10,810 (0%) | 0% | - | Common Stock | ||
| Allison Transmission Holdings Inc | Teresa J. van Niekerk | VP, Global Purchasing & SQ | 10 Feb 2023 | 920 | 920 | - | - | Restricted Stock Units | ||
| Allison Transmission Holdings Inc | Teresa J. van Niekerk | VP, Global Purchasing & SQ | 10 Feb 2023 | 325 | 10,521 (0%) | 0% | 45.3 | 14,729 | Common Stock | |
| Allison Transmission Holdings Inc | Teresa J. van Niekerk | VP, Global Purchasing & SQ | 10 Feb 2023 | 36 | 10,846 (0%) | 0% | - | Common Stock | ||
| Allison Transmission Holdings Inc | Teresa J. van Niekerk | VP, Global Purchasing & SQ | 10 Feb 2023 | 36 | 237 | - | - | Dividend Equivalent Rights | ||
| Allison Transmission Holdings Inc | Teresa J. van Niekerk | VP, Global Purchasing & SQ | 30 Nov 2022 | 34 | 273 | - | - | Dividend Equivalent Rights | ||
| Allison Transmission Holdings Inc | Teresa J. van Niekerk | VP, Global Purchasing & SQ | 31 Aug 2022 | 42 | 239 | - | - | Dividend Equivalent Rights | ||
| Allison Transmission Holdings Inc | Teresa J. van Niekerk | VP, Global Purchasing & SQ | 27 May 2022 | 38 | 197 | - | - | Dividend Equivalent Rights | ||
| Allison Transmission Holdings Inc | Teresa J. van Niekerk | VP, Global Purchasing & SQ | 18 Mar 2022 | 38 | 159 | - | - | Dividend Equivalent Rights |