// company-profile
New Mountain Finance Corp
NMFC// activity-summary
Recent insider activity is bearish. Over the last 30 days, insiders net sold $612K across 1 transaction.
// 90-day insight
Over the last 90 days, New Mountain Finance Corp insiders sold $612K across 1 transaction with no open-market purchases.
- Most active insider: Malfettone John P with 1 transaction totaling $612K.
- Largest single sale: $612K by Malfettone John P on Jun 15, 2026.
Activity skews bearish — sales outpace buys.
Institutional Ownership
Top 13F-HR holders of New Mountain Finance Corp as of 2026-03-31
Data source: SEC Form 13F-HR filings. Joined with insider activity above — see who's loading up institutionally while insiders are trading. Full 13F-HR API →
Insider Transactions
Sourced from SEC EDGAR Form 4 filings. Updated hourly.
| Date | Insider | Company | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Jun 15, 2026 | Malfettone John P | NMFC | Sale | 77,500 | $7.89 | $612K |
| Mar 17, 2026 | Weinstein Adam B. | NMFC | Purchase | 12,900 | $7.61 | $98K |
| Mar 11, 2026 | KLINSKY STEVEN B | NMFC | Purchase | 92,080 | $8.05 | $741K |
| Mar 11, 2026 | KLINSKY STEVEN B | NMFC | Purchase | 184,162 | $8.05 | $1.48M |
| Mar 10, 2026 | KLINSKY STEVEN B | NMFC | Purchase | 149,172 | $8.05 | $1.20M |
45 more transactions hidden
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