Who
Adam B. Weinstein
EVP, CAO and Director
Company insider
Files Form 4 as: EVP, CAO and Director, New Mountain Finance; Director, New Mountain Net Lease Trust; Executive Vice President, New Mountain Private Credit Fund; Director and 10% owner, Bellerophon Therapeutics.
In numbers
- Trades disclosed
- 77
- Buys
- 37
- Sells
- 0
- Bought
- $18.7M
- Sold
- $0
- Companies
- 4
- Companies where not an officer
- 2
- First trade
- 19 May 2011
- Last trade
- 17 Mar 2026
- Last filed
- 18 Mar 2026
Companies traded
Activity over time
1 Nov 2024 – 1 Oct 2026
Buys above the line, sells below, each month.
Every trade
| Traded | Company | What | Amount | |
|---|---|---|---|---|
| 17 Mar 2026filed 18 Mar 2026 | NMFC New Mountain FinanceFunds, Shells & SPACs | SEC FORM 4 Bought | $98K12,900 at $7.61 | filing |
| 17 Mar 2026filed 18 Mar 2026 | NMFC New Mountain FinanceFunds, Shells & SPACs | SEC FORM 4 Bought | $98K12,900 at $7.61 | filing |
| 2 Mar 2026filed 3 Mar 2026 | NMFC New Mountain FinanceFunds, Shells & SPACs | SEC FORM 4 Bought | $26K3,307 at $7.73 | filing |
| 2 Mar 2026filed 3 Mar 2026 | NMFC New Mountain FinanceFunds, Shells & SPACs | SEC FORM 4 Bought | $26K3,307 at $7.73 | filing |
| 27 Feb 2026filed 3 Mar 2026 | NMFC New Mountain FinanceFunds, Shells & SPACs | SEC FORM 4 Bought | $298K38,400 at $7.76 | filing |
| 27 Feb 2026filed 3 Mar 2026 | NMFC New Mountain FinanceFunds, Shells & SPACs | SEC FORM 4 Bought | $298K38,400 at $7.76 | filing |
| 2 Jan 2026filed 6 Jan 2026 | New Mountain Net Lease Trustoption or derivative | SEC FORM 4 Code J | —6,699.27 at $0.00 | filing |
| 15 Sep 2025filed 16 Sep 2025 | NMFC New Mountain FinanceFunds, Shells & SPACs | SEC FORM 4 Bought | $499K49,750 at $10.03 | filing |
| 17 Dec 2024filed 14 Feb 2025 | New Mountain Private Credit Fund | SEC FORM 4 Code J | —53,579.36 | filing |
| 17 Dec 2024filed 19 Dec 2024 | New Mountain Private Credit Fund | SEC FORM 4 Code J | —55,249.03 | filing |
| 4 Nov 2024filed 6 Nov 2024 | NMFC New Mountain FinanceFunds, Shells & SPACs | SEC FORM 4 Bought | $489K45,000 at $10.87 | filing |
| 6 Sep 2022filed 8 Sep 2022 | NMFC New Mountain FinanceFunds, Shells & SPACs | SEC FORM 4 Bought | $2,574200 at $12.87 | filing |
| 6 Sep 2022filed 8 Sep 2022 | NMFC New Mountain FinanceFunds, Shells & SPACs | SEC FORM 4 Bought | $7,767603 at $12.88 | filing |
| 6 Sep 2022filed 8 Sep 2022 | NMFC New Mountain FinanceFunds, Shells & SPACs | SEC FORM 4 Bought | $36K2,819 at $12.87 | filing |
| 6 Sep 2022filed 8 Sep 2022 | NMFC New Mountain FinanceFunds, Shells & SPACs | SEC FORM 4 Bought | $76K5,931 at $12.88 | filing |
| 6 Sep 2022filed 8 Sep 2022 | NMFC New Mountain FinanceFunds, Shells & SPACs | SEC FORM 4 Bought | $11K820 at $12.89 | filing |
| 6 Sep 2022filed 8 Sep 2022 | NMFC New Mountain FinanceFunds, Shells & SPACs | SEC FORM 4 Bought | $15K1,200 at $12.89 | filing |
| 6 Sep 2022filed 8 Sep 2022 | NMFC New Mountain FinanceFunds, Shells & SPACs | SEC FORM 4 Bought | $31K2,435 at $12.90 | filing |
| 6 Sep 2022filed 8 Sep 2022 | NMFC New Mountain FinanceFunds, Shells & SPACs | SEC FORM 4 Bought | $76K5,928 at $12.90 | filing |
| 20 May 2022filed 23 May 2022 | NMFC New Mountain FinanceFunds, Shells & SPACs | SEC FORM 4 Bought | $1,249100 at $12.49 | filing |
News
New Mountain Finance (NASDAQ:NMFC) Sets New 52-Week Low – Here's WhyNMFC · dailypolitical.com · 21 Oct 2026Head to Head Analysis: New Mountain Finance (NASDAQ:NMFC) & Greenpro Capital (NASDAQ:GRNQ)NMFC · tickerreport.com · 15 Oct 2026
0 headlines in the last 90 days name Adam B. Weinstein; 2 articles from the last 14 days about the 1 company they traded most, at most three about any one of them.