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Livermore
Livermore
ZHEN

New Mountain Finance Corp

NMFCZ
Exchange
Nasdaq
SEC CIK
0001496099

No open-market purchases or sales by New Mountain Finance Corp insiders were filed in the last 90 days; no institution reported holding it in 13F filings for Q2 2026; no superinvestor holds it.

Other share classesNMFC

Open-market trades, last 90 days

Open-market purchases (P) and sales (S) by New Mountain Finance Corp insiders, counted by Form 4 filing. Trades with a flagged price and duplicate filings are left out.

Open-market buys
0 filings
Open-market sells
0 filings
Insiders trading
0
Net value
$0
Purchases minus sales

Insider roster

Directors, officers and 10% owners who have filed a Form 4 for New Mountain Finance Corp, current and former, most recent filer first. Last reported holding is the position after the last non-derivative trade in their latest filing.

Insider roster for New Mountain Finance Corp
NameTitleLast reported holdingLast filingFilings, past year
Kline John RCEO, President and Director389,685Sep 11, 20261
Malfettone John PDirector0Jun 16, 20261
Weinstein AdamEVP, CAO and Director751,756Mar 18, 20262
Klinsky Steven BDirector, 10% Owner5,370,858IndirectMar 12, 20264
Ogens DavidDirector241,556Mar 4, 20261
Boswerger Laura HolsonCOO81,030Mar 2, 20261
Corbett KrisCFO and Treasurer9,750IndirectAug 11, 20250
Kline JohnCEO, President, and Director351,783Nov 8, 20240
Hamwee RobertDirector549,373Aug 4, 20230
Stone JamesSection 16 Officer129,670Mar 15, 20230
Arnold Rome G. IIIDirector62,291Mar 15, 20230
Hartswell JosephCCO and Corporate Secretary10,143May 20, 20220
Kajee ShirazChief Financial Officer10,000May 18, 20220

Insider trades

Each row adds up one type of transaction in one Form 4 filing. Only open-market purchases (P) and sales (S) are shown by default; use the filters to see grants, option exercises and other codes.

Insider trades
Filed (ET)Trade dateFiling delayInsiderTransactionSharesAvg priceValueHolding changeFlags
Jun 14, 2022 (view filing)Jun 131 dayBoswerger Laura HolsonChief Operating OfficerPPurchase+4.00K$12.23+$48.9K+14.7%31.1K after
May 26, 2022 (view filing)May 242 daysBoswerger Laura HolsonChief Operating OfficerPPurchase+4.00K$12.31+$49.2K+17.3%27.1K after
May 24, 2022 (view filing)May 231 dayBoswerger Laura HolsonChief Operating OfficerPPurchase+4.00K$12.49+$50.0K+20.9%23.1K after5 lots
May 23, 2022 (view filing)May 203 daysWeinstein AdamEVP, CAO and DirectorPPurchase+25.0K$12.50+$312.5K+7.3%366.4K after3 lots
May 20, 2022 (view filing)May 20Same dayHartswell JosephCCO and Corporate SecretaryPPurchase+4.50K$12.65+$56.9K+79.7%10.1K after
May 19, 2022 (view filing)May 17-182 daysKlinsky Steven BDirectorPPurchase+47.3K$12.96+$613.5K+0.7%7.23M after2 lots
May 19, 2022 (view filing)May 17-182 daysKlinsky Steven BDirectorPPurchase+47.3K$12.96+$613.5K+10.2%509.1K after2 lots
May 18, 2022 (view filing)May 162 daysKajee ShirazChief Financial OfficerPPurchase+2.50K$12.78+$31.9K+33.3%10.0K after
May 18, 2022 (view filing)May 16-172 daysOgens DavidDirectorPPurchase+1.58K$12.87+$20.4K+1.4%117.9K after2 lots
May 17, 2022 (view filing)May 13-164 daysKlinsky Steven BDirectorPPurchase+32.6K$12.77+$416.3K+0.5%7.18M after2 lots
May 17, 2022 (view filing)May 13-164 daysKlinsky Steven BDirectorPPurchase+32.6K$12.77+$416.3K+7.6%461.8K after2 lots
May 16, 2022 (view filing)May 124 daysWeinstein AdamEVP, CAO and DirectorPPurchase+25.0K$12.41+$310.3K+7.9%341.4K after8 lots
Sep 20, 2021 (view filing)Sep 164 daysArnold Rome G. IIIDirectorPPurchase+15.0K$13.15+$197.3K+66.9%37.4K after
Aug 23, 2021 (view filing)Aug 203 daysWeinstein AdamEVP, CAO and DirectorPPurchase+15.1K$13.08+$197.2K+5.2%302.9K after
Aug 10, 2021 (view filing)Aug 91 dayOgens DavidDirectorPPurchase+2.70K$13.47+$36.4K+2.5%109.0K after