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Comfort Systems USA Inc (FIX) Insider Trading

Total insider buys:
  • $6,664,175.79
Total insider sells:
  • $214,053,388.50
Most recent insider trade:
  • March 3, 2026
Most active insider trader:
  • Franklin Myers
Trader NameDateTitleAmountPriceTypeTotal Value
Sept. 6, 2019Chairman5,000$38.00Buy$190,000.00
Aug. 14, 2019CFO1,000$37.47Buy$37,470.00
Aug. 1, 2019Chairman5,500$41.89Buy$230,395.00
July 29, 2019CFO2,500$41.39Buy$103,475.00
July 29, 2019VP500$43.28Buy$21,640.00
May 22, 2019Director1,000$49.38Buy$49,380.00
May 22, 2019Chairman1,738$49.45Buy$85,944.10
May 1, 2019Director2,000$53.49Sell$106,980.00
April 29, 2019Chairman4,500$53.61Buy$241,245.00
March 4, 2019Insider12,009$53.08Sell$637,437.72
Feb. 27, 2019Insider21,122$53.30Sell$1,125,802.60
Feb. 27, 2019Chairman4,000$52.84Buy$211,360.00
Feb. 1, 2019Director2,000$47.85Sell$95,700.00
Dec. 7, 2018Chairman3,500$46.55Buy$162,925.00
Nov. 19, 2018Chairman2,500$54.25Buy$135,625.00
Nov. 5, 2018VP15,000$54.79Sell$821,850.00
Nov. 1, 2018Director2,000$53.33Sell$106,660.00
Aug. 23, 2018Chairman3,047$56.76Buy$172,947.72
Aug. 3, 2018Director4,018$55.25Sell$221,994.50
Aug. 1, 2018Director2,000$55.74Sell$111,480.00
July 31, 2018CFO29,888$54.24Sell$1,621,125.12
July 30, 2018Insider29,247$54.37Sell$1,590,159.39
May 29, 2018Director10,000$46.19Buy$461,900.00
May 25, 2018Director4,266$45.87Buy$195,681.42
May 25, 2018VP21,133$45.97Sell$971,484.01
May 22, 2018Chairman3,500$46.38Buy$162,330.00
May 7, 2018Insider9,719$42.64Sell$414,418.16
May 1, 2018Director2,000$41.49Sell$82,980.00
May 1, 2018CFO29,651$41.97Sell$1,244,452.47
April 30, 2018Insider25,000$42.32Sell$1,058,000.00
March 7, 2018Chairman2,500$41.85Buy$104,625.00
March 2, 2018Insider19,124$40.26Sell$769,932.24
Feb. 27, 2018Chairman2,500$41.87Buy$104,675.00
Feb. 1, 2018Director2,000$42.50Sell$85,000.00
Nov. 28, 2017Insider19,389$42.35Sell$821,124.15
Nov. 27, 2017VP15,179$41.85Sell$635,241.15
Nov. 14, 2017Chairman3,000$40.23Buy$120,690.00
Nov. 6, 2017Director8,000$42.22Sell$337,760.00
Nov. 1, 2017Director2,000$43.24Sell$86,480.00
Oct. 31, 2017Insider15,905$42.65Sell$678,348.25
Oct. 30, 2017Director10,000$42.75Sell$427,500.00
Aug. 1, 2017Director2,000$33.85Sell$67,700.00
July 31, 2017Chairman5,482$33.58Buy$184,085.56
May 3, 2017Chairman4,000$35.39Buy$141,560.00
May 2, 2017CFO28,396$36.54Sell$1,037,589.84
April 27, 2017Director3,000$36.22Sell$108,660.00
March 9, 2017Insider11,369$35.49Sell$403,485.81
March 6, 2017Insider15,400$36.84Sell$567,336.00
March 6, 2017Chairman1,500$36.83Buy$55,245.00
March 3, 2017Chairman3,500$37.82Buy$132,370.00
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  • Insiders are both buying and selling Comfort Systems USA Inc stock.

  • The insider traders at Comfort Systems USA Inc are: Franklin Myers, Brian E Lane, William George III, Alan Krusi, Vance W Tang, T Mckenna Trent, Constance Ellen Skidmore, Pablo G Mercado, Julie Shaeff, William Murdy, Alfred J Giardenelli Jr, Darcy Anderson, William F Murdy, William J Sandbrook, Herman E Bulls, Laura Finley Howell, James H Schultz, Alfred Giardenelli, Jr., Terrence Reed, Robert D Wagner, and Rhoman J Hardy

  • The most active insider trader at Comfort Systems USA Inc is Franklin Myers with 49 trades.

  • Brian E Lane has sold the most Comfort Systems USA Inc stock with a total value of $79,001,270.06.

  • Franklin Myers has bought the most Comfort Systems USA Inc stock with a total value of $5,282,800.54.

  • The most recent insider trade for Comfort Systems USA Inc was on March 3, 2026.

  • The single biggest insider buy for Comfort Systems USA Inc was from William J Sandbrook with a total value of $461,900.00 on May 29, 2018.

  • The single biggest insider sell for Comfort Systems USA Inc was from Brian E Lane with a total value of $13,608,468.80 on Feb. 25, 2026.