NMFC · New Mountain Finance Corp · Insider Trading
Trades by corporate insiders — officers, directors and holders of more than 10% of the shares — disclosed to the SEC on Forms 4 and 5. Form 3 supplies initial ownership rather than a trade; Form 4 must be filed within two business days of the trade.
| Date | Insider | Role | Type | Security | Shares |
|---|---|---|---|---|---|
| 2026-06-15 | Malfettone John P |
Director |
Sell↓
|
Common Stock
|
77,500 |
| 2026-06-10 | KLINE JOHN R |
SVP and CAO |
Inheritance↑
Filing footnotes — Common Stock (Direct)
Includes shares acquired under the New Mountain Finance Corporation dividend reinvestment plan since the filing of Mr. Kline's previous beneficial ownership report on Form 4 on November 8, 2024. |
Common Stock
|
2,000 |
| 2026-03-17 | Weinstein Adam B. |
Director, EVP, CAO and Director |
Buy↑
|
Common Stock
|
12,900 |
| 2026-03-11 | KLINSKY STEVEN B |
Director, 10% Owner |
Buy↑
Filing footnotes — Common Stock (Indirect)
The Steven B. Klinsky 2008 Long Term Trust directly owns these shares. The reporting person disclaims beneficial ownership of these shares except to the extent of his pecuniary interest therein. |
Common Stock
(I)
|
92,080 |
| 2026-03-11 | KLINSKY STEVEN B |
Director, 10% Owner |
Buy↑
Filing footnotes — Common Stock (Indirect)
The Steven B. Klinsky 2024 Revocable Trust ("2024 Trust 1") directly owns these shares. The reporting person disclaims beneficial ownership held by 2024 Trust 1 except to the extent of his pecuniary interest therein. |
Common Stock
(I)
|
184,162 |
| 2026-03-10 | KLINSKY STEVEN B |
Director, 10% Owner |
Buy↑
Filing footnotes — Common Stock (Indirect)
The Steven B. Klinsky 2024 Revocable Trust ("2024 Trust 1") directly owns these shares. The reporting person disclaims beneficial ownership held by 2024 Trust 1 except to the extent of his pecuniary interest therein. |
Common Stock
(I)
|
149,172 |
| 2026-03-10 | KLINSKY STEVEN B |
Director, 10% Owner |
Buy↑
Filing footnotes — Common Stock (Indirect)
The Steven B. Klinsky 2008 Long Term Trust directly owns these shares. The reporting person disclaims beneficial ownership of these shares except to the extent of his pecuniary interest therein. |
Common Stock
(I)
|
74,586 |
| 2026-03-05 | KLINSKY STEVEN B |
Director, 10% Owner |
Buy↑
Filing footnotes — Common Stock (Indirect)
The Steven B. Klinsky 2008 Long Term Trust directly owns these shares. The reporting person disclaims beneficial ownership of these shares except to the extent of his pecuniary interest therein. |
Common Stock
(I)
|
79,291 |
| 2026-03-05 | KLINSKY STEVEN B |
Director, 10% Owner |
Buy↑
Filing footnotes — Common Stock (Indirect)
The Steven B. Klinsky 2024 Revocable Trust ("2024 Trust 1") directly owns these shares. The reporting person disclaims beneficial ownership held by 2024 Trust 1 except to the extent of his pecuniary interest therein. |
Common Stock
(I)
|
158,582 |
| 2026-03-04 | KLINSKY STEVEN B |
Director, 10% Owner |
Buy↑
Filing footnotes — Common Stock (Indirect)
The Steven B. Klinsky 2008 Long Term Trust directly owns these shares. The reporting person disclaims beneficial ownership of these shares except to the extent of his pecuniary interest therein. |
Common Stock
(I)
|
62,301 |
| 2026-03-04 | KLINSKY STEVEN B |
Director, 10% Owner |
Buy↑
Filing footnotes — Common Stock (Indirect)
The Steven B. Klinsky 2024 Revocable Trust ("2024 Trust 1") directly owns these shares. The reporting person disclaims beneficial ownership held by 2024 Trust 1 except to the extent of his pecuniary interest therein. |
Common Stock
(I)
|
124,604 |
| 2026-03-03 | Ogens David |
Director |
Buy↑
Filing footnotes — Common Stock (Direct)
Includes shares acquired under the New Mountain Finance Corporation dividend reinvestment plan since the filing of Mr. Ogens' previous beneficial ownership report on Form 4 on August 12, 2025. |
Common Stock
|
10,100 |
| 2026-03-03 | Ogens David |
Director |
Buy↑
Filing footnotes — Common Stock (Direct)
Includes shares acquired under the New Mountain Finance Corporation dividend reinvestment plan since the filing of Mr. Ogens' previous beneficial ownership report on Form 4 on August 12, 2025. |
Common Stock
|
2,400 |
| 2026-03-03 | KLINSKY STEVEN B |
Director, 10% Owner |
Buy↑
Filing footnotes — Common Stock (Indirect)
The Steven B. Klinsky 2008 Long Term Trust directly owns these shares. The reporting person disclaims beneficial ownership of these shares except to the extent of his pecuniary interest therein. |
Common Stock
(I)
|
83,498 |
| 2026-03-03 | KLINSKY STEVEN B |
Director, 10% Owner |
Buy↑
Filing footnotes — Common Stock (Indirect)
The Steven B. Klinsky 2024 Revocable Trust ("2024 Trust 1") directly owns these shares. The reporting person disclaims beneficial ownership held by 2024 Trust 1 except to the extent of his pecuniary interest therein. |
Common Stock
(I)
|
166,997 |
| 2026-03-02 | KLINSKY STEVEN B |
Director, 10% Owner |
Buy↑
Filing footnotes — Common Stock (Indirect)
The Steven B. Klinsky 2008 Long Term Trust directly owns these shares. The reporting person disclaims beneficial ownership of these shares except to the extent of his pecuniary interest therein. |
Common Stock
(I)
|
62,242 |
| 2026-03-02 | Weinstein Adam B. |
Director, EVP, CAO and Director |
Buy↑
Filing footnotes — Common Stock (Direct)
Includes shares acquired under the New Mountain Finance Corporation dividend reinvestment plan since the filing of Mr. Weinstein's previous beneficial ownership report on Form 4 on September 16, 2025. |
Common Stock
|
3,307 |
| 2026-03-02 | KLINSKY STEVEN B |
Director, 10% Owner |
Buy↑
Filing footnotes — Common Stock (Indirect)
The Steven B. Klinsky 2024 Revocable Trust ("2024 Trust 1") directly owns these shares. The reporting person disclaims beneficial ownership held by 2024 Trust 1 except to the extent of his pecuniary interest therein. |
Common Stock
(I)
|
124,483 |
| 2026-02-27 | KLINSKY STEVEN B |
Director, 10% Owner |
Buy↑
Filing footnotes — Common Stock (Indirect)
The Steven B. Klinsky 2024 Revocable Trust ("2024 Trust 1") directly owns these shares. The reporting person disclaims beneficial ownership held by 2024 Trust 1 except to the extent of his pecuniary interest therein. |
Common Stock
(I)
|
92,001 |
| 2026-02-27 | Weinstein Adam B. |
Director, EVP, CAO and Director |
Buy↑
Filing footnotes — Common Stock (Direct)
Includes shares acquired under the New Mountain Finance Corporation dividend reinvestment plan since the filing of Mr. Weinstein's previous beneficial ownership report on Form 4 on September 16, 2025. |
Common Stock
|
38,400 |
| 2026-02-27 | Boswerger Laura C. Holson |
COO |
Buy↑
Filing footnotes — Common Stock (Direct)
Includes shares acquired under the New Mountain Finance Corporation dividend reinvestment plan since the filing of Ms. Holson's previous beneficial ownership report on Form 4 on May 15, 2023. |
Common Stock
|
12,500 |
| 2026-02-27 | KLINSKY STEVEN B |
Director, 10% Owner |
Buy↑
Filing footnotes — Common Stock (Indirect)
The Steven B. Klinsky 2008 Long Term Trust directly owns these shares. The reporting person disclaims beneficial ownership of these shares except to the extent of his pecuniary interest therein. |
Common Stock
(I)
|
46,001 |
| 2025-09-16 | KLINSKY STEVEN B |
Director, 10% Owner |
Buy↑
Filing footnotes — Common Stock (Indirect)
The Steven B. Klinsky 2008 Long Term Trust directly owns these shares. The reporting person disclaims beneficial ownership of these shares except to the extent of his pecuniary interest therein. |
Common Stock
(I)
|
21,339 |
| 2025-09-16 | KLINSKY STEVEN B |
Director, 10% Owner |
Buy↑
Filing footnotes — Common Stock (Indirect)
The Steven B. Klinsky 2024 Revocable Trust ("2024 Trust 1") directly owns these shares. The reporting person disclaims beneficial ownership held by 2024 Trust 1 except to the extent of his pecuniary interest therein. |
Common Stock
(I)
|
85,352 |
| 2025-09-15 | Weinstein Adam B. |
Director, EVP, CAO and Director |
Buy↑
Filing footnotes — Common Stock (Direct)
Includes shares acquired under the New Mountain Finance Corporation dividend reinvestment plan since the filing of Mr. Weinstein's previous beneficial ownership report on Form 4 on November 6, 2024. |
Common Stock
|
49,750 |
| 2025-08-11 | Ogens David |
Director |
Buy↑
Filing footnotes — Common Stock (Direct)
Includes shares acquired under the New Mountain Finance Corporation dividend reinvestment plan since the filing of Mr. Ogens' previous beneficial ownership report on Form 4 on March 10, 2025. |
Common Stock
|
18,000 |
| 2025-08-11 | Ogens David |
Director |
Buy↑
Filing footnotes — Common Stock (Indirect)
Shares are owned indirectly by Mr. Ogens through trusts benefiting family members. |
Common Stock
(I)
|
4,000 |
| 2025-08-11 | Ogens David |
Director |
Buy↑
Filing footnotes — Common Stock (Indirect)
Shares are owned indirectly by Mr. Ogens through trusts benefiting family members. |
Common Stock
(I)
|
4,000 |
| 2025-08-07 | Corbett Kris |
CFO and Treasurer |
Buy↑
Filing footnotes — Common Stock (Indirect)
Mr. Corbett serves as trustee of Corbett Living Trust, and holds all shares indirectly through the trust. |
Common Stock
(I)
|
750 |
| 2025-03-07 | Ogens David |
Director |
Buy↑
|
Common Stock
|
5,000 |
| 2025-03-06 | Ogens David |
Director |
Buy↑
|
Common Stock
|
5,000 |
| 2025-03-05 | Ogens David |
Director |
Buy↑
Filing footnotes — Common Stock (Direct)
Includes shares acquired under the New Mountain Finance Corporation dividend reinvestment plan since the filing of Mr. Ogens' previous beneficial ownership report on Form 4 on June 11, 2024. |
Common Stock
|
5,000 |
| 2025-03-04 | Ogens David |
Director |
Buy↑
Filing footnotes — Common Stock (Direct)
Includes shares acquired under the New Mountain Finance Corporation dividend reinvestment plan since the filing of Mr. Ogens' previous beneficial ownership report on Form 4 on June 11, 2024. |
Common Stock
|
5,000 |
| 2024-12-17 | KLINSKY STEVEN B |
Director, 10% Owner |
Buy↑
Filing footnotes — Common Stock (Indirect)
The Steven B. Klinsky 2024 Revocable Trust ("2024 Trust 1") directly owns these shares. The reporting person disclaims beneficial ownership held by 2024 Trust 1 except to the extent of his pecuniary interest therein. |
Common Stock
(I)
|
48,187 |
| 2024-12-17 | KLINSKY STEVEN B |
Director, 10% Owner |
Buy↑
Filing footnotes — Common Stock (Indirect)
The Steven B. Klinsky 2008 Long Term Trust directly owns these shares. The reporting person disclaims beneficial ownership of these shares except to the extent of his pecuniary interest therein. |
Common Stock
(I)
|
24,093 |
| 2024-12-16 | KLINSKY STEVEN B |
Director, 10% Owner |
Buy↑
Filing footnotes — Common Stock (Indirect)
The Steven B. Klinsky 2008 Long Term Trust directly owns these shares. The reporting person disclaims beneficial ownership of these shares except to the extent of his pecuniary interest therein. |
Common Stock
(I)
|
30,484 |
| 2024-12-16 | KLINSKY STEVEN B |
Director, 10% Owner |
Buy↑
Filing footnotes — Common Stock (Indirect)
The Steven B. Klinsky 2024 Revocable Trust ("2024 Trust 1") directly owns these shares. The reporting person disclaims beneficial ownership held by 2024 Trust 1 except to the extent of his pecuniary interest therein. |
Common Stock
(I)
|
60,967 |
| 2024-12-13 | KLINSKY STEVEN B |
Director, 10% Owner |
Buy↑
Filing footnotes — Common Stock (Indirect)
The Steven B. Klinsky 2008 Long Term Trust directly owns these shares. The reporting person disclaims beneficial ownership of these shares except to the extent of his pecuniary interest therein. |
Common Stock
(I)
|
3,017 |
| 2024-12-13 | KLINSKY STEVEN B |
Director, 10% Owner |
Buy↑
Filing footnotes — Common Stock (Indirect)
The Steven B. Klinsky 2024 Revocable Trust ("2024 Trust 1") directly owns these shares. The reporting person disclaims beneficial ownership held by 2024 Trust 1 except to the extent of his pecuniary interest therein. |
Common Stock
(I)
|
6,034 |
| 2024-12-12 | KLINSKY STEVEN B |
Director, 10% Owner |
Buy↑
Filing footnotes — Common Stock (Indirect)
The Steven B. Klinsky 2008 Long Term Trust directly owns these shares. The reporting person disclaims beneficial ownership of these shares except to the extent of his pecuniary interest therein. |
Common Stock
(I)
|
5 |
| 2024-12-12 | KLINSKY STEVEN B |
Director, 10% Owner |
Buy↑
Filing footnotes — Common Stock (Indirect)
The Steven B. Klinsky 2024 Revocable Trust ("2024 Trust 1") directly owns these shares. The reporting person disclaims beneficial ownership held by 2024 Trust 1 except to the extent of his pecuniary interest therein. |
Common Stock
(I)
|
11,771 |
| 2024-12-11 | KLINSKY STEVEN B |
Director, 10% Owner |
Buy↑
Filing footnotes — Common Stock (Indirect)
The Steven B. Klinsky 2024 Revocable Trust ("2024 Trust 1") directly owns these shares. The reporting person disclaims beneficial ownership held by 2024 Trust 1 except to the extent of his pecuniary interest therein. |
Common Stock
(I)
|
13,213 |
| 2024-12-11 | KLINSKY STEVEN B |
Director, 10% Owner |
Buy↑
Filing footnotes — Common Stock (Indirect)
The Steven B. Klinsky 2008 Long Term Trust directly owns these shares. The reporting person disclaims beneficial ownership of these shares except to the extent of his pecuniary interest therein. |
Common Stock
(I)
|
6,607 |
| 2024-12-06 | KLINSKY STEVEN B |
Director, 10% Owner |
Buy↑
Filing footnotes — Common Stock (Indirect)
The Steven B. Klinsky 2008 Long Term Trust directly owns these shares. The reporting person disclaims beneficial ownership of these shares except to the extent of his pecuniary interest therein. |
Common Stock
(I)
|
5,798 |
| 2024-12-06 | KLINSKY STEVEN B |
Director, 10% Owner |
Buy↑
Filing footnotes — Common Stock (Indirect)
The Steven B. Klinsky 2024 Revocable Trust ("2024 Trust 1") directly owns these shares. The reporting person disclaims beneficial ownership held by 2024 Trust 1 except to the extent of his pecuniary interest therein. |
Common Stock
(I)
|
11,596 |
| 2024-12-05 | KLINSKY STEVEN B |
Director, 10% Owner |
Buy↑
Filing footnotes — Common Stock (Indirect)
The Steven B. Klinsky 2024 Revocable Trust ("2024 Trust 1") directly owns these shares. The reporting person disclaims beneficial ownership held by 2024 Trust 1 except to the extent of his pecuniary interest therein. |
Common Stock
(I)
|
11,082 |
| 2024-12-05 | KLINSKY STEVEN B |
Director, 10% Owner |
Buy↑
Filing footnotes — Common Stock (Indirect)
The Steven B. Klinsky 2008 Long Term Trust directly owns these shares. The reporting person disclaims beneficial ownership of these shares except to the extent of his pecuniary interest therein. |
Common Stock
(I)
|
5,542 |
| 2024-12-03 | KLINSKY STEVEN B |
Director, 10% Owner |
Buy↑
Filing footnotes — Common Stock (Indirect)
The Steven B. Klinsky 2008 Long Term Trust directly owns these shares. The reporting person disclaims beneficial ownership of these shares except to the extent of his pecuniary interest therein. |
Common Stock
(I)
|
2,067 |
| 2024-12-03 | KLINSKY STEVEN B |
Director, 10% Owner |
Buy↑
Filing footnotes — Common Stock (Indirect)
The Steven B. Klinsky 2024 Revocable Trust ("2024 Trust 1") directly owns these shares. The reporting person disclaims beneficial ownership held by 2024 Trust 1 except to the extent of his pecuniary interest therein. |
Common Stock
(I)
|
4,133 |
| 2024-11-26 | KLINSKY STEVEN B |
Director, 10% Owner |
Buy↑
Filing footnotes — Common Stock (Indirect)
The Steven B. Klinsky 2024 Revocable Trust ("2024 Trust 1") directly owns these shares. The reporting person disclaims beneficial ownership held by 2024 Trust 1 except to the extent of his pecuniary interest therein. |
Common Stock
(I)
|
1,600 |