Teresa van Niekerk
CIK 1918190 · VP, Chief Procurement Officer · last filed 2025-12-09
Teresa van Niekerk is a VP, Chief Procurement Officer who has filed 32 SEC Form 4 insider transactions across 1 company since 2022. The most recent filing, for ALSN, was dated Dec 9, 2025. Across all open-market trades the lifetime net is −$3.2M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $2.7M across reported positions.
"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.
$2.73M
1
32
-$3.16M
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| ALSN | VP, Chief Procurement Officer | 23,232 | $117.35 | $2.73M | -$3.16M | 32 | 2025-12-09 |
Recent Filings
32 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2025-12-09 | ALSN | Grant (A) | — | $0 | EDGAR |
| 2025-09-03 | ALSN | Grant (A) | — | $0 | EDGAR |
| 2025-06-03 | ALSN | Grant (A) | — | $0 | EDGAR |
| 2025-03-18 | ALSN | Grant (A) | — | $0 | EDGAR |
| 2025-03-04 | ALSN | Mixed | +4,247 | -$239.8K | EDGAR |
| 2025-03-03 | ALSN | Mixed | −2,001 | -$561.1K | EDGAR |
| 2025-02-25 | ALSN | Mixed | +2,001 | -$89.3K | EDGAR |
| 2025-02-21 | ALSN | Grant (A) | — | $0 | EDGAR |
| 2025-02-12 | ALSN | Grant (A) | — | $0 | EDGAR |
| 2024-12-02 | ALSN | Grant (A) | — | $0 | EDGAR |