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CMS Energy Corporation (CMS) Insider Trading

Total insider buys:
  • $570,420.00
Total insider sells:
  • $58,111,447.27
Most recent insider trade:
  • March 2, 2026
Most active insider trader:
  • John G Russell
Trader NameDateTitleAmountPriceTypeTotal Value
May 12, 2020SVP1,796$55.62Sell$99,893.52
April 1, 2020Director5,600$55.73Sell$312,088.00
Jan. 2, 2020Director5,600$62.46Sell$349,776.00
Dec. 2, 2019Director5,600$61.03Sell$341,768.00
Nov. 14, 2019Director8,390$60.75Sell$509,692.50
Nov. 4, 2019SVP750$62.74Sell$47,055.00
Nov. 1, 2019Director5,600$63.48Sell$355,488.00
Nov. 1, 2019SVP750$63.44Sell$47,580.00
Oct. 1, 2019Director5,600$64.04Sell$358,624.00
Sept. 3, 2019Director5,600$63.84Sell$357,504.00
Aug. 27, 2019Director33,500$63.02Sell$2,111,170.00
Aug. 23, 2019SVP500$62.36Sell$31,180.00
Aug. 13, 2019Insider4,000$59.70Sell$238,800.00
Aug. 8, 2019Director33,500$60.04Sell$2,011,340.00
Aug. 1, 2019Director5,600$57.78Sell$323,568.00
July 1, 2019Director5,600$57.46Sell$321,776.00
May 23, 2019Insider1,753$56.96Sell$99,850.88
May 8, 2019SVP6,203$54.63Sell$338,869.89
May 3, 2019VP8,500$54.95Sell$467,075.00
April 30, 2019Director16,800$55.35Sell$929,880.00
Feb. 12, 2019SVP8,187$53.02Sell$434,074.74
Nov. 20, 2018Insider500$51.88Sell$25,940.00
Oct. 30, 2018SVP4,000$49.69Sell$198,760.00
Aug. 14, 2018Insider1,000$48.77Sell$48,770.00
Aug. 13, 2018Director2,861$48.45Sell$138,615.45
May 17, 2018Insider1,000$44.11Sell$44,110.00
May 7, 2018SVP5,611$46.05Sell$258,386.55
May 2, 2018Insider1,000$46.62Sell$46,620.00
May 2, 2018VP10,000$46.85Sell$468,500.00
Feb. 20, 2018SVP8,310$43.40Sell$360,654.00
Nov. 20, 2017Insider2,500$49.48Sell$123,700.00
Nov. 1, 2017Insider1,000$48.02Sell$48,020.00
Aug. 22, 2017SVP3,500$48.26Sell$168,910.00
Aug. 17, 2017Insider2,000$47.81Sell$95,620.00
Aug. 3, 2017Director6,336$46.81Sell$296,588.16
May 30, 2017Insider10,000$47.42Sell$474,200.00
May 25, 2017Vice Chairman50,000$47.23Sell$2,361,500.00
May 16, 2017Insider2,000$45.50Sell$91,000.00
May 9, 2017VP16,000$45.12Sell$721,920.00
May 8, 2017SVP10,246$45.49Sell$466,090.54
Nov. 9, 2016Director3,000$40.59Buy$121,770.00
Aug. 26, 2016Director9,568$42.97Sell$411,136.96
Aug. 22, 2016SVP2,135$43.17Sell$92,167.95
Aug. 9, 2016SVP11,032$43.59Sell$480,884.88
May 25, 2016SVP3,639$40.95Sell$149,017.05
May 24, 2016CEO196,000$41.04Sell$8,043,840.00
May 4, 2016CFO100,000$41.52Sell$4,152,000.00
March 9, 2016SVP5,125$41.06Sell$210,432.50
March 8, 2016CAO9,000$40.75Sell$366,750.00
March 8, 2016Director1,000$40.74Buy$40,740.00
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  • Insiders are both buying and selling CMS Energy Corporation stock.

  • The insider traders at CMS Energy Corporation are: John G Russell, Brandon J Hofmeister, Brian F Rich, David G Mengebier, Jean-Francois Brossoit, Dhenuvakonda Rao Venkat, Jon E Barfield, Catherine M Reynolds, Catherine A Hendrian, Glenn P Barba, Scott B Mcintosh, William D Harvey, Daniel J Malone, John M Butler, Thomas J Webb, John Butler, John B Yasinsky, David Mengebier, Garrick J Rochow, Laura Wright, Shaun M Johnson, James Brunner, Glenn Barba, Myrna Soto, Diane Leopold, James E Brunner, and Lauren Y Snyder

  • The most active insider trader at CMS Energy Corporation is John G Russell with 16 trades.

  • John G Russell has sold the most CMS Energy Corporation stock with a total value of $28,212,050.50.

  • William D Harvey has bought the most CMS Energy Corporation stock with a total value of $417,470.00.

  • The most recent insider trade for CMS Energy Corporation was on March 2, 2026.

  • The single biggest insider buy for CMS Energy Corporation was from Diane Leopold with a total value of $153,400.00 on Feb. 25, 2026.

  • The single biggest insider sell for CMS Energy Corporation was from John G Russell with a total value of $8,043,840.00 on May 24, 2016.