Company profile
Select Water Solutions, Inc. Insider Trading
WTTREvery SEC Form 4 insider trading filing for Select Water Solutions, Inc. (WTTR) since April 2023 — open-market buys and sells by directors and officers, option exercises, and cluster activity, updated as each filing is reported to the SEC. Why 2023?
- Exchange
- NYSE
- Sector
- Oil & Gas Field Services, NEC
- CIK
- 0001693256
- Filings
- 129
- Insiders
- 30
- Last filing
- 2026-08-15
Activity summary
No insider transactions in the last 30 days. The most recent was on August 15, 2026, when Michael James Lyons sold 1,844 shares. 129 filings from 30 insiders are on record below.
Three year balance
Buy and sell value by quarter, Q4 23 to Q3 26. Select Water Solutions, Inc. insiders are net sellers across the period shown.
Bars below the rule are sales, above are purchases. Largest quarter on the chart is $112.2M.
90 day insight
Over the last 90 days, Select Water Solutions, Inc. insiders bought $0 (10 transactions) and sold $52K (2 transactions).
- Most active insider: John Schmitz with 10 transactions totaling $0.
- Largest single sale: $38K by Michael James Lyons on Aug 15, 2026.
Activity skews bullish — buys outpace sales.
Insider Transactions
Sourced from SEC EDGAR Form 4 filings. Updated hourly.
| Date | Insider | Company | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Aug 15, 2026 | Michael James Lyons | WTTR | Tax Withholding | 1,844 | $20.86 | $38K |
| Jul 16, 2026 | John Schmitz | WTTR | Award | 125,000 | — | — |
| Jul 16, 2026 | John Schmitz | WTTR | Award | 125,000 | — | — |
| Jul 16, 2026 | John Schmitz | WTTR | Award | 125,000 | — | — |
| Jul 16, 2026 | John Schmitz | WTTR | Award | 125,000 | — | — |
45 more transactions hidden
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-H "X-Api-Key: $KEY"Top insiders
By total value filed.
Institutional Ownership
Top 13F-HR holders of Select Water Solutions, Inc. as of 2026-06-30
Data source: quarterly 13F-HR filings — institutional holders report positions within 45 days of quarter end. Joined with insider activity above — see who's loading up institutionally while insiders are trading. Full 13F-HR API →