KEVIN R. WHITE

CIK 1341654 · See Remarks · last filed 2026-02-11

KEVIN R. WHITE is a corporate insider who has filed 49 SEC Form 4 insider transactions across 2 companies since 2008. The most recent filing, for MNR, was dated Feb 11, 2026. Across all open-market trades the lifetime net is −$5.5M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $8.6M across reported positions. 43 SEC filings were submitted jointly with SANDRIDGE ENERGY INC.

"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.

Disclosed Exposure

$8.65M

Companies

2

Total Filings

49

Lifetime Open-Market Net

-$5.52M

Filer Profile

Reported Address

C/O MACH NATURAL RESOURCES
14201 WIRELESS WAY, SUITE 300
OKLAHOMA CITY, OK 73134

Formerly Known As

White Kevin R (2005–2010)

Related Filers

SANDRIDGE ENERGY INC — 43 joint filings, latest 2013-07-16

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
MNR	See Remarks	455,871	$12.57	$5.73M	-$5.55M	6	2026-02-11
SD	SVP - Business Development	199,447	$14.63	$2.92M	$28.2K	42	2013-07-16

Recent Filings

49 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
2026-02-11	MNR	Mixed	+6,259	$79.0K	EDGAR
2025-10-30	MNR	Tax (F)	−10,107	-$125.9K	EDGAR
2025-01-31	MNR	Mixed	−7,151	-$128.1K	EDGAR
2024-10-29	MNR	Tax (F)	−10,108	-$165.2K	EDGAR
2024-06-14	—	Notice (144)	−300,000	-$5.79M	EDGAR
2024-06-14	MNR	Sell (S)	−300,000	-$5.55M	EDGAR
2023-10-31	MNR	Mixed	+37,948	-$544.4K	EDGAR
2013-07-16	SD	Tax (F)	−2,038	-$9.9K	EDGAR
2013-07-11	SD	Tax (F)	−612	-$3.1K	EDGAR
2013-07-10	SD	Tax (F)	−3,057	-$14.9K	EDGAR

Showing 1–10 of 49

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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.