Comparable stake leader
Oasis Investment Holdings LLC
SEC ownership of Oasis Midstream Partners LP
Top holders, 13D/G large-stake signals, insider positions, and transaction flow tied to CIK 0001652133.
Disclosed value leader
Oasis Investment Holdings LLC
Comparable rows
0/4
Latest evidence
01 Feb 2022
- Parsed ownership sources
-
3/4/5
Source: Parsed SEC ownership filingsUse: Compare filing families carefully
- Largest SEC-reported holder
-
Oasis Investment Holdings LLC
Ranking: Comparable ownership first, then disclosed value
- Latest parsed ownership date
-
01 Feb 2022
Freshness: Most recent filing date in this holder set
- Issuer CIK
- 0001652133
- Issuer location
- Houston, TX
Ownership snapshot
CIK-linked ownership evidence from parsed SEC filings.
1 signal
Issuer
Names, identifiers, and filing context for this profile.
2 identity fields
Ownership snapshot
Top shareholders of Oasis Midstream Partners LP (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.
Comparable stake leader
Oasis Investment Holdings...
Disclosed value leader
Oasis Investment Holdings...
Comparable rows
0/4
Latest evidence
01 Feb 2022
3/4/5
Highest disclosed value: $329,760,000
4 rows are not safely comparable across share classes.
Quick read
Oasis Investment Holdings LLC has the largest disclosed position value at $329.76M.
0 of 4 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.
Open SEC evidence
Opens Oasis Investment Holdings LLC's linked filing trail.
Disclosed position value
Top 1
Oasis Investment Holdings LLC
$329.76M
Value bars compare disclosed positions; verify each figure against the linked filing evidence.
Detailed SEC evidence table Showing 1-4 of 4 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| Oasis Investment Holdings LLC |
3/4/5
10%+ Owner
|
—
class O/S missing
|
$329,760,000
12,000,000 shares
|
— | 29 Dec 2021 |
| Taylor L. Reid |
3/4/5
Chief Executive Officer, Director
|
—
class O/S missing
|
—
6,056 shares
|
— | 01 Feb 2022 |
| Michael H. Lou |
3/4/5
President, Director
|
—
class O/S missing
|
—
4,240 shares
|
— | 01 Feb 2022 |
| Nickolas J. Lorentzatos |
3/4/5
EVP, GC and Corporate Sec, Director
|
—
class O/S missing
|
—
3,004 shares
|
— | 01 Feb 2022 |
How to read this table
Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
Forms 3/4/5 flow
Insider trading overview
Insider buy and sell flow is broadly balanced over the last 12 months. No Buy or Sell transactions have been reported since 29 Jun 2025.
Buys
$0
Insiders: 0
Sells
$0
Insiders: 0
Net
$0
Shares: 0
Window
Last 12 months
4 rolling buckets
Buy value
Sell value
Shares: 0
Shares: 0
| Window (months) | Buy shares | Sell shares | Buy value | Sell value | Net value |
|---|---|---|---|---|---|
| 0-3 | 0 | 0 | $0 | $0 | $0 |
| 3-6 | 0 | 0 | $0 | $0 | $0 |
| 6-9 | 0 | 0 | $0 | $0 | $0 |
| 9-12 | 0 | 0 | $0 | $0 | $0 |
Reporting owners
Insider holders from Forms 3/4/5
Showing 1-9 of 9 reporting-owner rows connected to Oasis Midstream Partners LP. Open a relationship link for the CIK-to-CIK filing trail.
Rows
9
Largest Forms 3/4/5 holder
Oasis Investment Holdings LLC
Net 12M change
$0
Latest report
01 Feb 2022
| Name | Relationship | Holdings Value | Past Year Net Change | Change % | Valuation | Report Date |
|---|---|---|---|---|---|---|
| Oasis Investment Holdings LLC | 10%+ Owner | $329,760,000 | Mixed | 29 Dec 2021 | ||
| Matthew D. Fitzgerald | Director | Mixed | 01 Feb 2022 | |||
| Phil D. Kramer | Director | Mixed | 01 Feb 2022 | |||
| Nickolas J. Lorentzatos | EVP, GC and Corporate Sec, Director | Mixed | 01 Feb 2022 | |||
| Michael H. Lou | President, Director | Mixed | 01 Feb 2022 | |||
| Taylor L. Reid | Chief Executive Officer, Director | Mixed | 01 Feb 2022 | |||
| Richard N. Robuck | SVP and CFO | Mixed | 01 Feb 2022 | |||
| Chord Energy Corp | 10%+ Owner | Mixed | 01 Feb 2022 | |||
| Harry N. Pefanis | Director | Mixed | 01 Feb 2022 |
Recent insider transactions for Oasis Midstream Partners LP
Showing up to 300 recent insider transactions from the last 12 months.
| Insider | Symbol | Class | Transaction | % | SEC-reported value | SEC-reported price | Shares | Shares owned | Date | Ownership |
|---|---|---|---|---|---|---|---|---|---|---|
| No insider transactions were found in the last 12 months for this issuer. | ||||||||||
* marks a reported price that did not pass the local price check.