FMR LLC and Abigail P. Johnson filed a Schedule 13G with the SEC on November 4, 2026, disclosing beneficial ownership of Class A Common Stock in Select Water Solutions Inc. as of September 30, 2026.

Key Highlights

  • Aggregate beneficial ownership: FMR LLC reported 9,446,810.52 shares of Class A Common Stock beneficially owned, representing 7.3% of the class.
  • Sole voting power: FMR LLC reported sole voting power over 9,313,923.00 shares, with no shared voting power.
  • Sole dispositive power: FMR LLC reported sole dispositive power over 9,446,810.52 shares, with no shared dispositive power.
  • Abigail P. Johnson: Also named as a reporting person, with 9,446,810.52 shares attributed under sole dispositive power and 7.3% of the class, but zero sole or shared voting power reported.
  • Event date: The date of event requiring this filing was September 30, 2026.
  • Third-party interests: According to the filing, one or more other persons have the right to receive or direct dividends or sale proceeds, but no single other person holds more than 5% of the total outstanding Class A Common Stock.

FMR LLC and Abigail P. Johnson Disclose Ownership Position in Select Water Solutions

FMR LLC, a Delaware-organized holding company headquartered at 245 Summer Street, Boston, Massachusetts, filed a Schedule 13G disclosing a 7.3% beneficial ownership position in Select Water Solutions Inc. (CUSIP 81617J301). The filing covers Class A Common Stock and was triggered by an event dated September 30, 2026. According to the filing, FMR LLC holds aggregate beneficial ownership of 9,446,810.52 shares, with sole voting power over 9,313,923.00 of those shares and sole dispositive power over the full 9,446,810.52 shares.

Abigail P. Johnson is listed as a co-reporting person, identified as a United States citizen. The filing attributes 9,446,810.52 shares to her under sole dispositive power, also representing 7.3% of the class, while her sole and shared voting power are both reported as zero. The filing identifies FMR LLC's type of reporting person as "HC" (parent holding company or control person) and Johnson's type as "IN" (individual).

The filing states that securities "were acquired and are held in the ordinary course of business and were not acquired and are not held for the purpose of or with the effect of changing or influencing the control of the issuer." A reference to Exhibit 99 is included for identification and classification of the relevant subsidiary through which the position is held. The filing was signed on November 4, 2026, by Stephanie J. Brown under powers of attorney granted separately by FMR LLC and Abigail P. Johnson.

What Was Disclosed

FMR LLC and Abigail P. Johnson disclosed a combined 7.3% beneficial ownership stake, totaling 9,446,810.52 shares, in Select Water Solutions Inc. Class A Common Stock, based on holdings as of September 30, 2026.