John Schmitz - 10 Nov 2025 Form 4 Insider Report for Select Water Solutions, Inc. (WTTR)

Reporting relationship
President & CEO, Director
Issuer ticker
WTTR
Reported as of
10 Nov 2025
Net transaction value
-$3,474,222
Source evidence Original filing metadata and source links for verification. 5 source fields
SEC form
4
Accepted by SEC
13 Nov 2025, 18:07:51 UTC
Prior SEC filing
12 Mar 2025
Next SEC filing
08 Dec 2025
Source filing
View source filing
Reporting owner 1 detail
Reporting owner signature
/s/ Schmitz, John D by Calla Hackler, as Attorney-in-Fact

Key filing fact

John Schmitz filed Form 4 for Select Water Solutions, Inc. (WTTR) on 13 Nov 2025.

Key facts

  • This page summarizes John Schmitz's Form 4 filing for Select Water Solutions, Inc. (WTTR).
  • 21 reported transactions and 0 derivative rows are listed below.
  • Accepted by SEC: 13 Nov 2025, 18:07.

Change

  • Previous filing in this sequence was filed on 12 Mar 2025.
  • Current net transaction value: -$3,474,222.

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 0001539285 Primary reporting owner

Schmitz John

Relationship
President & CEO, Director
Address
1820 N I-35, GAINESVILLE
Signature
/s/ Schmitz, John D by Calla Hackler, as Attorney-in-Fact
Signature date
13 Nov 2025

Reported non-derivative transactions

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

WTTR transaction

Class A Common Stock

Sale

Transaction value
$1,492,200
Shares
-135,163
Change %
-6.7%
Price
$11.04
Shares after
1,890,164
Date
10 Nov 2025
Ownership
By Family Trust
Footnotes
F3
WTTR transaction

Class A Common Stock

Sale

Transaction value
$1,500,309
Shares
-135,163
Change %
-7.2%
Price
$11.10
Shares after
1,755,001
Date
11 Nov 2025
Ownership
By Family Trust
Footnotes
F4
WTTR transaction

Class A Common Stock

Sale

Transaction value
$93,321
Shares
-8,453
Change %
-0.48%
Price
$11.04
Shares after
1,746,548
Date
12 Nov 2025
Ownership
By Family Trust
WTTR transaction

Class A Common Stock

Sale

Transaction value
$31,298
Shares
-2,835
Change %
-6.7%
Price
$11.04
Shares after
39,646
Date
10 Nov 2025
Ownership
By Family Trust for Child 1
Footnotes
F3
WTTR transaction

Class A Common Stock

Sale

Transaction value
$31,468
Shares
-2,835
Change %
-7.2%
Price
$11.10
Shares after
36,811
Date
11 Nov 2025
Ownership
By Family Trust for Child 1
Footnotes
F4
WTTR transaction

Class A Common Stock

Sale

Transaction value
$1,965
Shares
-178
Change %
-0.48%
Price
$11.04
Shares after
36,633
Date
12 Nov 2025
Ownership
By Family Trust for Child 1
WTTR transaction

Class A Common Stock

Sale

Transaction value
$31,298
Shares
-2,835
Change %
-6.7%
Price
$11.04
Shares after
39,647
Date
10 Nov 2025
Ownership
By Family Trust for Child 2
Footnotes
F3
WTTR transaction

Class A Common Stock

Sale

Transaction value
$31,468
Shares
-2,835
Change %
-7.2%
Price
$11.10
Shares after
36,812
Date
11 Nov 2025
Ownership
By Family Trust for Child 2
Footnotes
F4
WTTR transaction

Class A Common Stock

Sale

Transaction value
$1,965
Shares
-178
Change %
-0.48%
Price
$11.04
Shares after
36,634
Date
12 Nov 2025
Ownership
By Family Trust for Child 2
WTTR transaction

Class A Common Stock

Sale

Transaction value
$31,298
Shares
-2,835
Change %
-6.7%
Price
$11.04
Shares after
39,647
Date
10 Nov 2025
Ownership
By Family Trust for Child 3
Footnotes
F3
WTTR transaction

Class A Common Stock

Sale

Transaction value
$31,468
Shares
-2,835
Change %
-7.2%
Price
$11.10
Shares after
36,812
Date
11 Nov 2025
Ownership
By Family Trust for Child 3
Footnotes
F4
WTTR transaction

Class A Common Stock

Sale

Transaction value
$1,965
Shares
-178
Change %
-0.48%
Price
$11.04
Shares after
36,634
Date
12 Nov 2025
Ownership
By Family Trust for Child 3
WTTR transaction

Class A Common Stock

Sale

Transaction value
$31,298
Shares
-2,835
Change %
-6.7%
Price
$11.04
Shares after
39,646
Date
10 Nov 2025
Ownership
By Family Trust for Child 4
Footnotes
F3
WTTR transaction

Class A Common Stock

Sale

Transaction value
$31,468
Shares
-2,835
Change %
-7.2%
Price
$11.10
Shares after
36,811
Date
11 Nov 2025
Ownership
By Family Trust for Child 4
Footnotes
F4
WTTR transaction

Class A Common Stock

Sale

Transaction value
$1,965
Shares
-178
Change %
-0.48%
Price
$11.04
Shares after
36,633
Date
12 Nov 2025
Ownership
By Family Trust for Child 4
WTTR transaction

Class A Common Stock

Sale

Transaction value
$31,298
Shares
-2,835
Change %
-6.7%
Price
$11.04
Shares after
39,647
Date
10 Nov 2025
Ownership
By Family Trust for Child 5
Footnotes
F3
WTTR transaction

Class A Common Stock

Sale

Transaction value
$31,468
Shares
-2,835
Change %
-7.2%
Price
$11.10
Shares after
36,812
Date
11 Nov 2025
Ownership
By Family Trust for Child 5
Footnotes
F4
WTTR transaction

Class A Common Stock

Sale

Transaction value
$1,965
Shares
-178
Change %
-0.48%
Price
$11.04
Shares after
36,634
Date
12 Nov 2025
Ownership
By Family Trust for Child 5
WTTR transaction

Class A Common Stock

Sale

Transaction value
$31,298
Shares
-2,835
Change %
-6.7%
Price
$11.04
Shares after
39,647
Date
10 Nov 2025
Ownership
By Family Trust for Child 6
Footnotes
F3
WTTR transaction

Class A Common Stock

Sale

Transaction value
$31,468
Shares
-2,835
Change %
-7.2%
Price
$11.10
Shares after
36,812
Date
11 Nov 2025
Ownership
By Family Trust for Child 6
Footnotes
F4
WTTR transaction

Class A Common Stock

Sale

Transaction value
$1,965
Shares
-178
Change %
-0.48%
Price
$11.04
Shares after
36,634
Date
12 Nov 2025
Ownership
By Family Trust for Child 6
WTTR holding

Class Common Stock

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after
544,444
Date
10 Nov 2025
Ownership
Direct
WTTR holding

Class A Common Stock

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after
300,000
Date
10 Nov 2025
Ownership
By B-29 Investments, LP
WTTR holding

Class A Common Stock

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after
539,388
Date
10 Nov 2025
Ownership
By GRAT
Footnotes
F1
WTTR holding

Class A Common Stock

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after
539,387
Date
10 Nov 2025
Ownership
By GRAT
Footnotes
F2
WTTR holding

Class A Common Stock

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after
13,126
Date
10 Nov 2025
Ownership
By B-29 GP, LLC
* 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

Shares are held directly by the John David Schmitz 2024 Annuity Trust DTD November 13, 2024, of which the reporting person is the trustee.

Footnote F2

Shares are held directly by the Sandra Lee Schmitz 2024 Annuity Trust DTD November 13, 2024, of which the reporting person is the trustee.

Footnote F3

This transaction was executed in multiple trades at prices ranging from $11.0000 USD to $11.1600 USD; the price reported above reflects the weighted average sale price. The reporting person undertakes to provide to Select Water Solutions, Inc., a Delaware corporation (the "Issuer"), any security holder of the Issuer or the staff of the U.S. Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote to this Form 4.

Footnote F4

This transaction was executed in multiple trades at prices ranging from $11.0000 USD to $11.2600 USD; the price reported above reflects the weighted average sale price. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer or the staff of the U.S. Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote to this Form 4.

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