InsidersTradesSigma
Total declarations
Companies
▲ Purchases (0 ops.)
▼ Sales (0 ops.)
Insider track record
ExecutiveDisclosed buys
0
Disclosed sells
0
T+90 hit rate
40%
T+90 mean return
-2.6%
Across 5 buy signals with a settled T+90 return. Return basis: close on the day after publication.
Signal history
Explore the complete record of transactions filed by Vanderhider Hallie A., Director. Insider active across 4 companies, notably OIL States International, INC. Cumulatively, 14 reports have been published. History available since 11 May 2021. The latest transaction was filed on 12 May 2026 (Attribution). Regulator: SEC (Form 4). The full history is openly available.
Declarations14 total
16,760 shares0Common StockSEC:0001575697-26-000004
16,760 shares0Common StockSEC:0001575697-26-000004:0
31,185 shares0Common StockSEC:0001121484-25-000062:0
5,920 shares0Common StockSEC:0001415889-25-011029:0
33,259 shares0Common StockSEC:0001121484-24-000049:0
6,736 shares0Common StockSEC:0001415889-24-011239:0
21,708 shares0Common StockSEC:0001121484-23-000062:0
4,542 shares0Common StockSEC:0001415889-23-006760:0
19,470 shares0Common StockSEC:0001121484-22-000064:0
11,569 shares0Common StockSEC:0001127602-22-012423:0
19,470 shares0Common StockSEC:0001121484-21-000076
19,470 shares0Common StockSEC:0001121484-21-000076:0
28,500 shares0Common Units Representing Limited Partner InterestsSEC:0000899243-21-019133
28,500 shares0Common Units Representing Limited Partner InterestsSEC:0000899243-21-019133:0
14 of 14 declarations
About Vanderhider Hallie A.
Hallie A. Vanderhider is a Board Member at Oil States International, Inc. and Noble Midstream Partners LP. She participates in strategic decisions and contributes to the leadership of these companies. Her experience and skills are important in guiding Oil States and Noble in a competitive environment.
