NMFCNasdaq

New Mountain Finance Corp

Alert me on NMFC

Insider buys, 6 months

Congress trades, 6 months

Signals, 6 months

Six months

After each filing

Jun 17 Sale Malfettone John P Insider

1 week

−5.6%S&P −0.6%

1 month

−4.2%S&P +0.4%

3 months

+1.0%S&P +3.2%

6 months

Result in35 trading days

Mar 19 Buy Weinstein Adam B. Insider

1 week

−3.0%S&P −2.0%

1 month

+7.0%S&P +7.7%

3 months

−6.2%S&P +13.8%

6 months

−5.2%S&P +16.3%

Mar 13 Buy KLINSKY STEVEN B Insider

1 week

+1.6%S&P −1.8%

1 month

+8.3%S&P +5.1%

3 months

+4.7%S&P +12.3%

6 months

−1.3%S&P +15.5%

Mar 7 Buy KLINSKY STEVEN B Insider

1 week

−2.4%S&P −1.4%

1 month

+4.1%S&P −0.1%

3 months

+1.7%S&P +9.3%

6 months

−0.7%S&P +13.5%

Mar 6 Buy KLINSKY STEVEN B Insider

1 week

−1.0%S&P −1.5%

1 month

+5.0%S&P −1.7%

3 months

+2.1%S&P +10.0%

6 months

+0.8%S&P +15.2%

Show all 11

Mar 5 Buy Ogens David Insider

1 week

−2.2%S&P −2.2%

1 month

+3.8%S&P −3.0%

3 months

+2.9%S&P +11.4%

6 months

−0.9%S&P +14.1%

Mar 4 Buy Weinstein Adam B. Insider

1 week

−1.5%S&P −1.3%

1 month

+1.4%S&P −4.0%

3 months

0.0%S&P +10.4%

6 months

−1.7%S&P +12.3%

Mar 4 Buy KLINSKY STEVEN B Insider

1 week

−1.5%S&P −1.3%

1 month

+1.4%S&P −4.0%

3 months

0.0%S&P +10.4%

6 months

−1.7%S&P +12.3%

Mar 3 Buy Boswerger Laura C. Holson Insider

1 week

+0.3%S&P −0.5%

1 month

+0.3%S&P −3.4%

3 months

+5.5%S&P +12.0%

6 months

+0.6%S&P +12.6%

Sep 19, 2025 Buy KLINSKY STEVEN B Insider

1 week

−1.9%S&P −0.3%

1 month

−6.0%S&P +1.1%

3 months

−4.7%S&P +1.9%

6 months

−15.2%S&P −0.7%

Sep 17, 2025 Buy Weinstein Adam B. Insider

1 week

−0.1%S&P +0.6%

1 month

−5.5%S&P +0.5%

3 months

−1.1%S&P +3.3%

6 months

−12.3%S&P +0.7%

Every purchase and sale on this ticker reported by a member of Congress or an insider, measured from the close of the first trading day after it became public to the close 1 week, 1 month, 3 months and 6 months later, each beside the S&P over the same days.

Filings for NMFC

15 held · newest 515 held · newest 2

Loading the filings.

See all 15 filings for NMFC

Aeon news and offers by email

New sources, new features and offers like our founding price. A few times a month at most. Stop any time.

Government contracts, last 12 months

Awards of $10M and up, from USAspending · context, not a signal

No contracts of $10M or more in the last 12 months.

Lobbying

Last four quarters

No lobbying reports on file.