(FTK)

Reporting relationship: Director
Issuer ticker: FTK
Reported as of: 11 Sep 2026
Net transaction value: +$34,320,013
SEC form: 4
Accepted by SEC: 15 Sep 2026, 21:30:12 UTC
Prior SEC filing: 12 Aug 2026
Source filing: View source filing
Reporting owner signature: /s/ Steven Scrogham, Attorney-in-Fact

Key filing fact

Matthew Wilks filed Form 4 for FLOTEK INDUSTRIES INC/CN/ (FTK) on 15 Sep 2026.

Key facts

This page summarizes Matthew Wilks's Form 4 filing for FLOTEK INDUSTRIES INC/CN/ (FTK).
1 reported transaction and 0 derivative rows are listed below.
Accepted by SEC: 15 Sep 2026, 21:30.

Change

Previous filing in this sequence was filed on 12 Aug 2026.
Current net transaction value: +$34,320,013.

Research use

This tells you what this filing adds before you inspect full transaction and derivative tables.
You can trace every row back to the original SEC filing document.

Evidence

Filed on Form 4

Ownership activity is grounded in SEC Form 4 disclosures.

View source filing

Reporting Owners (1)

CIK 0001696102 Primary reporting owner

Wilks Matthew

Relationship: Director
Address: 333 SHOPS BLVD, SUITE 301, WILLOW PARK
Signature: /s/ Steven Scrogham, Attorney-in-Fact
Signature date: 15 Sep 2026

Reported non-derivative transactions

Shares, units, or other non-derivative securities reported in this filing.

FTK transaction

Common Stock

Purchase

Transaction value: $34,320,013
Shares: +1,319,493
Change %: +836%
Price: $26.01
Shares after: 1,477,285
Date: 11 Sep 2026
Ownership: Held by THRC Holdings, LP
Footnotes: F1, F2, F3

FTK holding

Common Stock

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after: 60,000
Date: 11 Sep 2026
Ownership: Held by JCMWZ, LLC
Footnotes: F4

^* marks a reported price that did not pass the local price check.

Additional SEC filing notes

Filing notes and footnotes

Explanation of responses 4 footnotes

Footnote F1

On September 11, 2026, THRC Holdings, LP ("THRC") acquired from ProFrac GDM, LLC ("ProFrac GDM"), pursuant to a stock transfer agreement (the "Flotek Stock Transfer Agreement"), 1,319,493 shares of common stock, par value $0.0001 per share ("Common Stock"), of Flotek Industries, Inc., in exchange for the cancellation of $34,320,000 of Alpine Holding II, LLC term loans held by THRC.

Footnote F2

Pursuant to the Flotek Stock Transfer Agreement, the price per share of $26.01 was determined by using the volume-weighted average price of the Common Stock reported on the New York Stock Exchange for the five consecutive trading days ending on (and including) the trading day immediately preceding September 11, 2026.

Footnote F3

The reporting person, as VP-Investments of THRC may be deemed to exercise voting and investment power over the Common Stock directly owned by THRC, and therefore, may be deemed to beneficially own such shares. THRC directly holds the shares of Common Stock. The reporting person disclaims beneficial ownership of all equity securities reported herein except to the extent of his pecuniary interest therein, and the filing of this Form 4 shall not be construed as an admission that the reporting person is the beneficial owner of any equity securities covered by this Form 4.

Footnote F4

The reporting person is the Manager of JCMWZ, LLC. The reporting person disclaims beneficial ownership of these securities except to the extent of his pecuniary interest therein.