24 insiders reported 140 Form 4 transactions for Mister Car Wash, Inc. (MCW) over the past 18 months (most recent 2026-05-19). Recent activity: GEI Capital VI, LLC (Director) Sell 134.8M shares, LGP MANAGEMENT INC (Director) Sell 315,683 shares, Matheny Joseph Duane (Chief Innovation Officer) Sell 46,975 shares, Matheny Joseph Duane (Chief Innovation Officer) Sell 45,000 shares, DANHAKL JOHN G (Director) Sell 219.2M shares. Source: SEC Form 4.
| Date | Insider | Title | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-05-19 | GEI Capital VI, LLC | Director | Sell | 134.8M | $943.7M |
| 2026-05-19 | LGP MANAGEMENT INC | Director | Sell | 315,683 | $2.2M |
| 2026-05-19 | Matheny Joseph Duane | Chief Innovation Officer | Sell | 46,975 | $0 |
| 2026-05-19 | Matheny Joseph Duane | Chief Innovation Officer | Sell | 45,000 | $0 |
| 2026-05-19 | DANHAKL JOHN G | Director | Sell | 219.2M | $0 |
| 2026-05-19 | Leonard Green & Partners, L.P. | Director | Sell | 134.8M | $943.7M |
| 2026-05-19 | LGP MANAGEMENT INC | Director | Sell | 134.8M | $943.7M |
| 2026-05-19 | LGP Associates VI-B LLC | Director | Sell | 80.3M | $562.4M |
| 2026-05-19 | Green Equity Investors Side VI, L.P. | Director | Sell | 134.8M | $943.7M |
| 2026-05-19 | LGP Associates VI-A LLC | Director | Sell | 134.8M | $943.7M |
| 2026-05-19 | LGP Associates VI-B LLC | Director | Sell | 134.8M | $943.7M |
| 2026-05-19 | Matheny Joseph Duane | Chief Innovation Officer | Buy | 39,577 | $0 |
| 2026-05-19 | Green VI Holdings, LLC | Director | Sell | 134.8M | $943.7M |
| 2026-05-19 | PERIDOT COINVEST MANAGER LLC | Director | Sell | 134.8M | $943.7M |
| 2026-05-19 | Leonard Green & Partners, L.P. | Director | Sell | 80.3M | $562.4M |
| 2026-05-19 | LGP MANAGEMENT INC | Director | Sell | 80.3M | $562.4M |
| 2026-05-19 | Green Equity Investors VI, L.P. | Director | Sell | 80.3M | $562.4M |
| 2026-05-19 | Green Equity Investors Side VI, L.P. | Director | Sell | 80.3M | $562.4M |
| 2026-05-19 | LGP Associates VI-A LLC | Director | Sell | 80.3M | $562.4M |
| 2026-05-19 | Green Equity Investors VI, L.P. | Director | Sell | 134.8M | $943.7M |
| 2026-05-19 | GEI Capital VI, LLC | Director | Sell | 80.3M | $562.4M |
| 2026-05-19 | Green VI Holdings, LLC | Director | Sell | 80.3M | $562.4M |
| 2026-05-19 | PERIDOT COINVEST MANAGER LLC | Director | Sell | 80.3M | $562.4M |
| 2026-05-19 | Leonard Green & Partners, L.P. | Director | Sell | 315,683 | $2.2M |
| 2026-05-19 | Matheny Joseph Duane | Chief Innovation Officer | Sell | 86,429 | $0 |
Source: SEC Form 4 filings · as of 2026-05-19