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Home/Companies/New Mountain Finance Corporation

New Mountain Finance Corporation

27 insider trades tracked

NMFC
Insider trades
27
Bought (open market)
$14.4M
Sold (open market)
$612K
Unique insiders
6

12-month activity

Monthly insider buy vs sell totals for New Mountain Finance Corporation.

BuysSells
Show data table
MonthBuysSellsFilings
October 2025$0$00
November 2025$0$00
December 2025$0$00
January 2026$0$00
February 2026$1.5M$04
March 2026$11.1M$016
April 2026$0$00
May 2026$0$00
June 2026$0$612K1
July 2026$0$00
August 2026$0$00
September 2026$0$00

Recent insider trades

Most recent Form 4 filings for New Mountain Finance Corporation.

  • Malfettone John Psold77,500 shares ofNMFCat $7.893$612KJun 15 · filed Jun 16Details
  • Weinstein Adam B.bought12,900 shares ofNMFCat $7.609$98KMar 17 · filed Mar 18Details
  • KLINSKY STEVEN Bbought184,162 shares ofNMFCat $8.05$1.5MMar 11

Insiders at this company

Executives and directors who have filed Form 4s.

  • KLINSKY STEVEN B16 trades
  • Ogens David4 trades
  • Weinstein Adam B.4 trades
  • Corbett Kris1 trades
  • Boswerger Laura C. Holson1 trades
  • Malfettone John P1 trades

Explore insider screeners

Latest CEO & CFO PurchasesLatest CEO & CFO SalesDirector PurchasesOfficer PurchasesTop Purchases This WeekTop Sales This WeekTop Officer Buys (Month)10% Owner Filings10b5-1 Planned TradesDiscretionary TradesBuy/Sell RatiosPolitician-Insider Overlap
· filed Mar 12
Details
  • KLINSKY STEVEN Bbought92,080 shares ofNMFCat $8.05$741KMar 11 · filed Mar 12Details
  • KLINSKY STEVEN Bbought149,172 shares ofNMFCat $8.05$1.2MMar 10 · filed Mar 12Details
  • KLINSKY STEVEN Bbought74,586 shares ofNMFCat $8.05$600KMar 10 · filed Mar 12Details
  • KLINSKY STEVEN Bbought158,582 shares ofNMFCat $8.1$1.3MMar 5 · filed Mar 6Details
  • KLINSKY STEVEN Bbought79,291 shares ofNMFCat $8.1$642KMar 5 · filed Mar 6Details
  • KLINSKY STEVEN Bbought124,604 shares ofNMFCat $8.167$1MMar 4 · filed Mar 5Details
  • KLINSKY STEVEN Bbought62,301 shares ofNMFCat $8.167$509KMar 4 · filed Mar 5Details
  • Ogens Davidbought2,400 shares ofNMFCat $7.86$19KMar 3 · filed Mar 4Details
  • Ogens Davidbought10,100 shares ofNMFCat $7.87$79KMar 3 · filed Mar 4Details
  • KLINSKY STEVEN Bbought166,997 shares ofNMFCat $7.943$1.3MMar 3 · filed Mar 5Details
  • KLINSKY STEVEN Bbought83,498 shares ofNMFCat $7.943$663KMar 3 · filed Mar 5Details
  • Weinstein Adam B.bought3,307 shares ofNMFCat $7.73$26KMar 2 · filed Mar 3Details
  • KLINSKY STEVEN Bbought124,483 shares ofNMFCat $7.785$969KMar 2 · filed Mar 3Details
  • KLINSKY STEVEN Bbought62,242 shares ofNMFCat $7.785$485KMar 2 · filed Mar 3Details
  • Weinstein Adam B.bought38,400 shares ofNMFCat $7.764$298KFeb 27 · filed Mar 3Details
  • Boswerger Laura C. Holsonbought12,500 shares ofNMFCat $7.74$97KFeb 27 · filed Mar 2Details
  • KLINSKY STEVEN Bbought92,001 shares ofNMFCat $7.692$708KFeb 27 · filed Mar 3Details
  • KLINSKY STEVEN Bbought46,001 shares ofNMFCat $7.692$354KFeb 27 · filed Mar 3Details
  • KLINSKY STEVEN Bbought85,352 shares ofNMFCat $9.781$835KSep 16, 2025 · filed Sep 18, 2025Details
  • KLINSKY STEVEN Bbought21,339 shares ofNMFCat $9.781$209KSep 16, 2025 · filed Sep 18, 2025Details
  • Weinstein Adam B.bought49,750 shares ofNMFCat $10.027$499KSep 15, 2025 · filed Sep 16, 2025Details
  • Ogens Davidbought4,000 shares ofNMFCat $10.257$41KAug 11, 2025 · filed Aug 12, 2025Details
  • Ogens Davidbought18,000 shares ofNMFCat $10.23$184KAug 11, 2025 · filed Aug 12, 2025Details
  • Corbett Krisbought750 shares ofNMFCat $10.136$8KAug 7, 2025 · filed Aug 11, 2025Details