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New Mountain Finance Corporation (NMFC) Insider Trading

Total insider buys:
  • $87,921,023.80
Total insider sells:
  • $2,183,106.82
Most recent insider trade:
  • March 17, 2026
Most active insider trader:
  • Steven B Klinsky
Trader NameDateTitleAmountPriceTypeTotal Value
March 17, 2026EVP12,900$7.61Buy$98,169.00
March 11, 2026Director276,242$8.05Buy$2,223,748.10
March 10, 2026Director223,758$8.05Buy$1,801,251.90
March 5, 2026Director237,873$8.10Buy$1,926,771.30
March 4, 2026Director186,905$8.17Buy$1,527,013.85
March 3, 2026Director250,495$7.94Buy$1,988,930.30
Feb. 27, 2026COO12,500$7.74Buy$96,750.00
Sept. 16, 2025Director106,691$9.78Buy$1,043,437.98
Sept. 15, 2025EVP49,750$10.03Buy$498,992.50
Aug. 7, 2025CFO750$10.14Buy$7,605.00
March 4, 2025Director5,000$11.44Buy$57,200.00
Dec. 17, 2024Director72,280$11.28Buy$815,318.40
Dec. 5, 2024Director16,624$11.74Buy$195,165.76
Dec. 3, 2024Director6,200$11.75Buy$72,850.00
Nov. 26, 2024Director2,400$11.74Buy$28,176.00
Nov. 20, 2024Director34,867$11.51Buy$401,319.17
Nov. 6, 2024CEO41,550$10.92Buy$453,726.00
Nov. 6, 2024Director150,609$10.87Buy$1,637,119.83
June 7, 2024Director3,500$12.62Buy$44,170.00
April 22, 2024CEO1,238$12.55Sell$15,536.90
May 11, 2023CFO14,975$11.89Buy$178,052.75
March 17, 2023Director100,000$11.74Buy$1,174,000.00
March 15, 2023Director100,000$11.83Buy$1,183,000.00
March 14, 2023Insider11,000$11.96Buy$131,560.00
March 13, 2023Director100,000$11.70Buy$1,170,000.00
March 10, 2023Director5,400$11.65Buy$62,910.00
March 10, 2023CEO8,200$12.05Buy$98,810.00
Dec. 16, 2022Director10,000$12.05Buy$120,500.00
June 15, 2022CEO20,000$11.63Buy$232,600.00
May 23, 2022COO4,000$12.49Buy$49,960.00
May 20, 2022Insider4,500$12.65Buy$56,925.00
May 20, 2022CAO25,000$12.50Buy$312,500.00
May 16, 2022Director18,350$12.80Buy$234,880.00
May 13, 2022Director14,250$12.73Buy$181,402.50
Sept. 16, 2021Director15,000$13.15Buy$197,250.00
March 8, 2021Director1,000$12.67Buy$12,670.00
Dec. 15, 2020Director2,500$11.48Buy$28,700.00
Sept. 4, 2020CAO47,150$9.91Buy$467,256.50
Aug. 20, 2020CEO30,000$9.93Buy$297,900.00
June 16, 2020COO15,000$9.58Buy$143,700.00
May 26, 2020Director272,861$9.58Buy$2,614,008.38
May 14, 2020Director200,000$7.94Buy$1,588,000.00
May 13, 2020CAO20,000$7.60Buy$152,000.00
May 11, 2020Director100,000$8.11Buy$811,000.00
May 11, 2020CAO15,000$7.80Buy$117,000.00
March 12, 2020CAO35,000$9.96Buy$348,600.00
March 12, 2020Insider350$9.79Buy$3,426.50
March 9, 2020CAO25,000$11.45Buy$286,250.00
March 2, 2020Insider3,200$13.02Buy$41,664.00
March 2, 2020Director1,000$12.98Buy$12,980.00
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  • Insiders are both buying and selling New Mountain Finance Corporation stock.

  • The insider traders at New Mountain Finance Corporation are: Steven B Klinsky, Adam Weinstein, James Stone, John Kline, Robert Hamwee, David Ogens, David Malpass, Kurt Wolfgruber, Karrie J Jerry, Steven B. Klinsky, Shiraz Kajee, Rome G Arnold III, Alfred F Hurley Jr, Karrie J. Jerry, Alice Handy, Adam B Weinstein, Laura Holson Boswerger, Paula Bosco, Laura C Holson Boswerger, Kris Corbett, Joseph Hartswell, and David M Cordova

  • The most active insider trader at New Mountain Finance Corporation is Steven B Klinsky with 32 trades.

  • David Malpass has sold the most New Mountain Finance Corporation stock with a total value of $3,145,139.84.

  • Steven B Klinsky has bought the most New Mountain Finance Corporation stock with a total value of $58,205,096.43.

  • The most recent insider trade for New Mountain Finance Corporation was on March 17, 2026.

  • The single biggest insider buy for New Mountain Finance Corporation was from Steven B Klinsky with a total value of $7,070,000.00 on Sept. 25, 2015.

  • The single biggest insider sell for New Mountain Finance Corporation was from David Malpass with a total value of $1,190,000.00 on Aug. 16, 2016.