OAK HILL ADVISORS LP

CIK 1164688 · last filed 2026-06-17

OAK HILL ADVISORS LP is a corporate insider who has filed 26 SEC Form 4 insider transactions across 3 companies since 2015. The most recent filing, for VAL, was dated Aug 11, 2026. Across all open-market trades the lifetime net is −$1.33B, making them a net seller over the disclosed history. Current disclosed insider exposure totals $207.6M 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.

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Disclosed Exposure

$207.57M

Companies

3

Total Filings

26

Lifetime Open-Market Net

-$1.33B

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
XPRO 10%+ Owner 11,331,342 $18.26 $206.91M -$321.08M 8 2026-06-17
VAL.WS 10%+ Owner 28,017 $12.50 $350.2K -$339.82M 5 2023-08-09
CPS 11,330 $27.42 $310.7K -$666.30M 7 2016-11-21

Recent Filings

26 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
2026-08-11 VAL Notice (144) −1,799,773 -$153.97M EDGAR
2026-06-17 XPRO Other (J) −377,171 $0 EDGAR
2026-05-27 VAL Notice (144) −1,491,000 -$143.63M EDGAR
2026-03-04 XPRO Other (J) −195,899 $0 EDGAR
2024-05-22 XPRO Sell (S) −2,701,920 -$60.12M EDGAR
2024-05-20 Notice (144) −4,100,000 -$89.30M EDGAR
2023-09-18 XPRO Sell (S) −3,000,000 -$68.86M EDGAR
2023-09-14 Notice (144) −3,000,000 -$68.67M EDGAR
2023-08-09 VAL.WS Sell (S) −4,200,000 -$307.02M EDGAR
2023-08-07 VAL Notice (144) −4,200,000 -$320.17M EDGAR
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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.