Stephanie C Hildebrandt
CIK 1506038 · SVP, GENERAL COUNSEL · last filed 2026-02-23
Stephanie C Hildebrandt is a SVP, GENERAL COUNSEL who has filed 64 SEC Form 4 insider transactions across 3 companies since 2010. The most recent filing shows the insider had shares withheld for taxes covering $639.9K of AROC on Feb 23, 2026. Across all open-market trades the lifetime net is −$364.5K, making them a net seller over the disclosed history. Current disclosed insider exposure totals $25.6M 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.
$25.60M
3
64
-$364.5K
Holdings By Company
Recent Filings
64 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2026-02-23 | AROC | Tax (F) | −22,975 | -$639.9K | EDGAR |
| 2026-02-20 | AROC | Grant (A) | +58,385 | $0 | EDGAR |
| 2026-02-02 | AROC | Grant (A) | +27,425 | $0 | EDGAR |
| 2026-01-28 | AROC | Tax (F) | −19,023 | -$529.8K | EDGAR |
| 2025-03-06 | AROC | Mixed | +25,961 | -$500.3K | EDGAR |
| 2025-02-06 | AROC | Tax (F) | −24,206 | -$718.9K | EDGAR |
| 2025-02-03 | AROC | Grant (A) | +24,174 | $0 | EDGAR |
| 2024-06-04 | AROC | Exer (M) | +11,279 | $0 | EDGAR |
| 2024-03-07 | AROC | Tax (F) | −10,691 | -$195.3K | EDGAR |
| 2024-02-09 | AROC | Tax (F) | −17,967 | -$287.5K | EDGAR |