Insider Transactions Reported by 13 Insiders of New Mountain Finance Corp

Symbol
NMFC, NMFCZ on Nasdaq
Location
New York, NY

Insiders trading volume in the past year

New Mountain Finance Corp executives and other stock owners filed with the SEC include:

Name Relationship Holdings Value Past Year Net Change Change % Report Date
Steven B. Klinsky Director, 10%+ Owner $44,219,063 +$13,026,659 +42% 10 Mar 2026
Robert Hamwee Director $7,219,258 27 Jul 2023
Adam B. Weinstein EVP, CAO and Director, Director $5,711,359 +$822,529 +17% 27 Feb 2026
John Kline CEO, President, and Director, Director $3,837,956 06 Nov 2024
James Stone Section 16 Officer $2,156,659 14 Mar 2023
David Ogens Director $2,033,350 +$364,399 +22% 03 Mar 2026
Rome G. Arnold III Director $801,062 14 Mar 2023
John P. Malfettone Director $713,775 15 Jan 2026
Laura C. Holson Boswerger Coo $627,169 +$96,750 +18% 27 Feb 2026
Joseph W. Hartswell CCO and Corporate Secretary $130,444 20 May 2022
Shiraz Y. Kajee Chief Financial Officer $128,600 16 May 2022
Kris Corbett CFO and Treasurer $98,828 +$7,602 +8.3% 07 Aug 2025
Barbara Daniel Director 27 Jun 2023

Recent Insider Transactions by Companies or Individuals for New Mountain Finance Corp

Showing up to 300 most recent insider transactions from the last 12 months.

Insider Symbol Class Transaction % Value $ * Price $ Shares Shares Owned Date Ownership
Steven B. Klinsky NMFC Common Stock Purchase 5.42% $2,223,748 $8.05 276,242 5,370,858 11 Mar 2026 See Note
Steven B. Klinsky NMFC Common Stock Purchase 4.51% $1,801,252 $8.05 223,758 5,186,696 10 Mar 2026 See Note
Steven B. Klinsky NMFC Common Stock Purchase 4.96% $1,926,771 $8.10 237,873 5,037,524 05 Mar 2026 See Note
Steven B. Klinsky NMFC Common Stock Purchase 3.98% $1,526,472 $8.17 186,905 4,878,942 04 Mar 2026 See Note
Steven B. Klinsky NMFC Common Stock Purchase 5.56% $1,989,582 $7.94 250,495 4,754,338 03 Mar 2026 See Note
David Ogens NMFC Common Stock Purchase 5.46% $98,351 $7.87 12,500 241,556 03 Mar 2026 Direct
Steven B. Klinsky NMFC Common Stock Purchase 4.24% $1,453,691 $7.79 186,725 4,587,341 02 Mar 2026 See Note
Adam B. Weinstein NMFC Common Stock Purchase 0.45% $25,563 $7.73 3,307 738,856 02 Mar 2026 Direct
Steven B. Klinsky NMFC Common Stock Purchase 3.19% $1,061,567 $7.69 138,002 4,462,858 27 Feb 2026 See Note
Adam B. Weinstein NMFC Common Stock Purchase 5.51% $298,138 $7.76 38,400 735,549 27 Feb 2026 Direct
Laura C. Holson Boswerger NMFC Common Stock Purchase 18.2% $96,750 $7.74 12,500 81,030 27 Feb 2026 Direct
Steven B. Klinsky NMFC Common Stock Purchase 2.5% $1,043,577 $9.78 106,691 4,370,857 16 Sep 2025 See Note
Adam B. Weinstein NMFC Common Stock Purchase 8.25% $498,828 $10.03 49,750 652,490 15 Sep 2025 Direct
David Ogens NMFC Common Stock Purchase 100% $81,908 $10.24 8,000 16,000 11 Aug 2025 By Trust
David Ogens NMFC Common Stock Purchase 9.08% $184,140 $10.23 18,000 216,189 11 Aug 2025 Direct
Kris Corbett NMFC Common Stock Purchase 8.33% $7,602 $10.14 750 9,750 07 Aug 2025 By Trust
* An asterisk sign (*) next to the price indicates that the price is likely invalid.