Paydirt
NMFC
Ticker

New Mountain Finance Corp

NMFC

NMFC has 6 disclosed filings on Paydirt over the trailing twelve months from 3 corporate insiders: 5 purchases and 1 sale. Filers took a median of 2 days from execution to disclosure, and the most recent trade was executed Jun 15 and filed Jun 16. The most active filer was Steven B Klinsky with 17 filings.

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Filings, ttm
6
5 buys · 1 sell
Traders, ttm
3
3 insiders
Volume, ttmiDollar value disclosed in the window
$12.9M
estimated for Congress, as filed for insiders
Median delay
2d
execution to disclosure
Last traded
Jun 15
Filed Jun 16
ADViAverage daily dollar volume
–
not on file
Share price · 12M
$7.73 (-12.2%)
$8.81$7.81$6.82Sep 22 2025Mar 5Aug 14

Adjusted for splits and dividends.

Volume by month
$12.6M$6.3M$0Oct 2024Apr 2025Oct 2025Apr 2026Nov 2024 · buys $12.6MDec 2024 · buys $2.4MAug 2025 · buys $184KSep 2025 · buys $1.5MMar 2026 · buys $12.3MJun 2026 · sells $611K
Buys $29.1M Sells $611K

Estimated for Congress, as filed for insiders · by filing month · past 24 months

Who filed
SK Steven B Klinsky Director 17 filings AW Adam B. Weinstein EVP, CAO and Director 3 filings JK John Kline CEO, President, and Director 1 filing JM John P Malfettone Director 1 filing DO David Ogens Director 1 filing
Recent filings
John P MalfettoneSALE Director $611K
77,500 sh × $7.89
Exec Jun 15
Filed Jun 16 · 5:30 PM ET Steven B KlinskyPURCHASE Director $4.0M
500,000 sh across 4 lots
Exec Mar 10
Filed Mar 12 · 5:23 PM ET Steven B KlinskyPURCHASE Director $1.9M
237,873 sh across 2 lots
Exec Mar 5
Filed Mar 6 · 5:03 PM ET Steven B KlinskyPURCHASE Director $3.5M
437,400 sh across 4 lots
Exec Mar 3
Filed Mar 5 · 4:42 PM ET Steven B KlinskyPURCHASE Director $2.5M
324,727 sh across 4 lots
Exec Feb 27
Filed Mar 3 · 4:53 PM ET Adam B. WeinsteinPURCHASE EVP, CAO and Director $298K
38,400 sh × $7.76
Exec Feb 27
Filed Mar 3 · 4:50 PM ET Steven B KlinskyPURCHASE Director $1.0M
106,691 sh across 2 lots
Exec Sep 16 2025
Filed Sep 18 2025 · 4:30 PM ET Adam B. WeinsteinPURCHASE EVP, CAO and Director $499K
49,750 sh × $10.03
Exec Sep 15 2025
Filed Sep 16 2025 · 4:55 PM ET David OgensPURCHASE Director $184K
18,000 sh × $10.23
Exec Aug 11 2025
Filed Aug 12 2025 · 4:05 PM ET Steven B KlinskyPURCHASE Director $815K
72,280 sh across 2 lots
Exec Dec 17 2024
Filed Dec 19 2024 · 5:30 PM ET Steven B KlinskyPURCHASE Director $1.1M
91,451 sh across 2 lots
Exec Dec 16 2024
Filed Dec 17 2024 · 5:30 PM ET Steven B KlinskyPURCHASE Director $293K
24,984 sh across 2 lots
Exec Dec 11 2024
Filed Dec 13 2024 · 5:30 PM ET Steven B KlinskyPURCHASE Director $266K
22,678 sh across 2 lots
Exec Dec 5 2024
Filed Dec 9 2024 · 5:30 PM ET Steven B KlinskyPURCHASE Director $430K
36,721 sh across 2 lots
Exec Nov 22 2024
Filed Nov 26 2024 · 5:30 PM ET Steven B KlinskyPURCHASE Director $1.0M
89,044 sh across 4 lots
Exec Nov 20 2024
Filed Nov 22 2024 · 5:30 PM ET Steven B KlinskyPURCHASE Director $1.2M
100,272 sh across 4 lots
Exec Nov 18 2024
Filed Nov 20 2024 · 5:30 PM ET Steven B KlinskyPURCHASE Director $1.1M
97,008 sh across 4 lots
Exec Nov 14 2024
Filed Nov 18 2024 · 5:30 PM ET Steven B KlinskyPURCHASE Director $1.8M
152,353 sh across 4 lots
Exec Nov 12 2024
Filed Nov 14 2024 · 5:30 PM ET Steven B KlinskyPURCHASE Director $2.2M
191,636 sh across 4 lots
Exec Nov 8 2024
Filed Nov 12 2024 · 5:30 PM ET John KlinePURCHASE CEO, President, and Director $324K
29,713 sh × $10.92
Exec Nov 6 2024
Filed Nov 8 2024 · 5:30 PM ET Steven B KlinskyPURCHASE Director $2.3M
210,469 sh across 4 lots
Exec Nov 6 2024
Filed Nov 8 2024 · 5:30 PM ET Steven B KlinskyPURCHASE Director $1.9M
173,657 sh across 4 lots
Exec Nov 4 2024
Filed Nov 6 2024 · 5:30 PM ET Adam B. WeinsteinPURCHASE EVP, CAO and Director $489K
45,000 sh × $10.87
Exec Nov 4 2024
Filed Nov 6 2024 · 5:30 PM ET