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Hallie A. Vanderhider

CIK 1575697 · last filed 2026-05-13

Hallie A. Vanderhider is a corporate insider who has filed 25 SEC Form 4 insider transactions across 4 companies since 2013. The most recent filing, for OIS, was dated May 13, 2026. Current disclosed insider exposure totals $3.2M 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.

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Disclosed Exposure

$3.25M

Companies

4

Total Filings

25

Lifetime Open-Market Net

$0

Holdings By Company

Latest on-record share count from this person's most recent non-derivative Form 4 transaction in each company. Disclosed exposure = shares × current underlying price.
Symbol Role Shares Price Disclosed Exposure Lifetime OM Net Filings Latest Filed
OIS Director 160,866 $8.02 $1.29M $0 7 2026-05-13
EQT Director 37,883 $51.66 $1.96M $0 9 2026-04-16
Noble Midstream Partners LP (NBLX) Delisted Director 0 $15.21 $0 $0 7 2021-05-11
PetroLogistics LP (PDH) Delisted Director 7,819 — — $0 1 2013-05-13

Recent Filings

25 filings
Insider activity across all companies, newest first. Form 4 rows are post-trade confirmations (buys, sells, grants, exercises). Notice (144) rows are pre-trade notices of intent to sell restricted or control stock under Rule 144 — they may not all execute. Compare adjacent dates to see which notices became actual sales.
Filed Symbol Action Net Shares Net $ Link
2026-05-13 OIS Grant (A) +16,760 $0 EDGAR
2026-04-16 EQT Mixed +4,116 $0 EDGAR
2025-05-14 OIS Grant (A) +31,185 $0 EDGAR
2025-04-18 EQT Mixed +5,920 $0 EDGAR
2024-05-08 OIS Grant (A) +33,259 $0 EDGAR
2024-04-19 EQT Mixed +6,736 $0 EDGAR
2023-05-10 OIS Grant (A) +21,708 $0 EDGAR
2023-04-20 EQT Mixed +4,542 $0 EDGAR
2022-05-11 OIS Grant (A) +19,470 $0 EDGAR
2022-04-22 EQT Mixed +11,569 $0 EDGAR
Showing 1–10 of 25
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Form 4 codes: P = open-market purchase · S = open-market sale · A = grant/award · M = option exercise · F = tax withholding at vest · G = bona-fide gift · D = disposition to issuer · J = other (see filing footnote). Only P / S codes carry directional signal.
Notice (144 / 144/A): Form 144 is a notice of intent to sell restricted/control stock under Rule 144, filed before the sale; 144/A is an amendment. Many notices are pre-scheduled under Rule 10b5-1 plans. A Form 4 with code S typically follows within a few days when the planned sale executes; missing follow-up Form 4s suggest the notice was cancelled or modified.