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Oasis Petroleum Inc.

CIK 1486159 · last filed 2021-07-01

Oasis Petroleum Inc. is a corporate insider who has filed 3 SEC Form 4 insider transactions across 1 company since 2018. The most recent filing, for OMP, was dated Jul 1, 2021. The firm reports its address in Houston, TX. 88 SEC filings were submitted jointly with Michael H Lou.

"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

$0

Companies

1

Total Filings

3

Lifetime Open-Market Net

$0

Filer Profile

Reported Address
1001 FANNIN STREET
SUITE 1500
HOUSTON, TX 77002
Phone
(281) 404-9500
State of Incorporation
DE
Formerly Known As
Oasis Petroleum Inc. (2010–2022)
Related Filers
Michael H Lou — 88 joint filings, latest 2026-07-24
Taylor L Reid — 75 joint filings, latest 2022-07-06
Thomas B Nusz — 64 joint filings, latest 2020-11-20
Nickolas J Lorentzatos — 53 joint filings, latest 2022-07-06
Roy W Mace — 47 joint filings, latest 2015-08-07
Oasis Petroleum LLC — 30 joint filings, latest 2022-09-19
Shannon Browning Kinney — 24 joint filings, latest 2026-08-12
Lynn A Peterson — 23 joint filings, latest 2024-03-20
Profile details as reported on the filer's SEC submissions — for individual insiders the address is often in care of the issuer. Related filers are identified from jointly filed SEC submissions and shared reported addresses. View filings on SEC EDGAR.

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
Oasis Midstream Partners LP (OMP) Delisted 10%+ Owner 33,846,032 $23.86 $807.57M $0 3 2021-07-01

Recent Filings

3 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
2021-07-01 Oasis Midstream Partners LP (OMP) Delisted Other (J) −10,869,564 -$260.87M EDGAR
2021-03-19 Oasis Midstream Partners LP (OMP) Delisted Conv (C) +41,250,000 $0 EDGAR
2018-11-28 Oasis Midstream Partners LP (OMP) Delisted Other (J) +11,850,000 $0 EDGAR
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.