van Niekerk Teresa

CIK: 0001918190VP, Chief Procurement Officer
Officer

van Niekerk Teresa is a corporate insider (VP, Chief Procurement Officer) at Allison Transmission Holdings Inc (ALSN) filing SEC Form 4 transactions. 100 transactions, totaling $0 in purchases and $3,164,178 in sales. Source: SEC EDGAR.

Total Transactions
100
Total Buy Value
$0
Total Sell Value
$3.16M
Net Activity
$-3.16M
Last Transaction
Dec 2025
Companies
1

Companies

Transaction History

Source: SEC EDGAR Form 4 insider transaction filings.

Type
Award
Shares
9
Price
-
Value
-
Type
Award
Shares
10
Price
-
Value
-
Type
Award
Shares
8
Price
-
Value
-
Type
Award
Shares
9
Price
-
Value
-
Type
Exercise
Shares
6,604
Price
-
Value
-
Type
Tax Payment
Shares
2,357
Price
$101.75
Value
$240K
Type
Exercise
Shares
6,604
Price
-
Value
-
Type
Exercise
Shares
3,303
Price
$39.42
Value
$130K
Type
Exercise
Shares
2,887
Price
$47.35
Value
$137K
Type
Sale
Shares
8,191
Price
$101.09
Value
$828K
Type
Exercise
Shares
3,303
Price
$39.42
Value
$130K
Type
Exercise
Shares
2,887
Price
$47.35
Value
$137K
Type
Exercise
Shares
54
Price
-
Value
-
Type
Exercise
Shares
1,101
Price
-
Value
-
Type
Tax Payment
Shares
330
Price
$100.67
Value
$33K
Type
Exercise
Shares
54
Price
-
Value
-
Type
Exercise
Shares
1,101
Price
-
Value
-
Type
Exercise
Shares
28
Price
-
Value
-
Type
Exercise
Shares
962
Price
-
Value
-
Type
Tax Payment
Shares
305
Price
$100.67
Value
$31K