MFN Partners GP, LLC

CIK 1814126 · last filed 2026-02-17

MFN Partners GP, LLC is a corporate insider who has filed 15 SEC Form 4 insider transactions across 6 companies since 2020. The most recent filing shows the insider bought $38.3M of RXO on Feb 17, 2026. Across all open-market trades the lifetime net is +$143.7M, making them a net buyer over the disclosed history. Current disclosed insider exposure totals $1.62B 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

$1.62B

Companies

6

Total Filings

15

Lifetime Open-Market Net

$143.69M

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
RXO 10%+ Owner 28,109,942 $28.35 $796.92M $136.91M 4 2026-02-17
CNX 10%+ Owner 13,925,000 $33.15 $461.61M -$200.53M 1 2025-01-08
Yellow Corp (YELL) Delisted 10%+ Owner 22,067,795 $1.10 $24.27M $71.95M 1 2023-08-01
PFSI Director 4,470,810 $81.66 $365.09M $346.95M 6 2022-02-15
Alight, Inc. / Delaware (WPF.WS) Delisted 10%+ Owner 9,900,000 $2.15 $21.29M -$211.58M 2 2021-02-19
Alight, Inc. / Delaware (WPF.U) Delisted 10%+ Owner 12,000,000 $10.72 $128.64M $0 1 2020-07-10

Recent Filings

15 filings
Form 4 transactions across all companies, newest first.
Filed Symbol Action Net Shares Net $ Link
2026-02-17 RXO Buy (P) +3,193,656 $38.32M EDGAR
2025-01-08 CNX Sell (S) −6,450,000 -$200.53M EDGAR
2024-04-17 RXO Buy (P) +246,744 $4.99M EDGAR
2024-02-06 RXO Buy (P) +4,484,544 $90.81M EDGAR
2023-11-24 RXO Buy (P) +139,338 $2.78M EDGAR
2023-08-01 Yellow Corp (YELL) Delisted Buy (P) +55,775,112 $71.95M EDGAR
2022-02-15 PFSI Buy (P) +479,910 $29.22M EDGAR
2021-11-23 PFSI Buy (P) +1,414,360 $91.01M EDGAR
2021-06-24 PFSI Buy (P) +132,640 $8.32M EDGAR
2021-05-26 PFSI Buy (P) +939,350 $58.70M EDGAR
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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.