# New Mountain Finance Corp: filings

NMFC · Nasdaq · CIK 1496099 · [Other](/sectors/other.md) · fiscal year ends Dec 31

Pages: [Overview](/companies/nmfc.md) · [Financials](/companies/nmfc/financials.md) · [Filings](/companies/nmfc/filings.md) · [Insiders](/companies/nmfc/insiders.md)

## Reports and events: 291 filings

Newest first, by EDGAR acceptance time (Eastern). Filter with ?form= one of: `periodic`, `8-K`, `10-K`, `10-Q`, `4`, `proxy`, `13dg`, `all`, or any form this company filed (4 238, 8-K 188, 497AD 74, 10-Q 46, CORRESP 41, 497 39, 3 26, SC 13D/A 20, POS EX 19, 40-17G 16, DEF 14A 16, N-2/A 16, 10-K 15, N-2 12, EFFECT 11, 40-APP/A 10, 424B2 9, DEFA14A 9, 40-APP 8, SC 13G 7, SC 13G/A 7, 4/A 5, UPLOAD 5, 8-A12B 4, APP NTC 4, FWP 4, PRE 14A 4, SC 13D 4, APP ORDR 3, CERT 3, N-23C-2 3, APP WD 2, N-2ASR 2, POS 8C 2, SCHEDULE 13D/A 2, SC TO-I 2, SC TO-I/A 2, 144 1, 25 1, 25-NSE 1, 40-17G/A 1, 424B3 1, 5 1, AW 1, D 1, N-54A 1, N-6F 1, NO ACT 1, RW 1).

| Filed | Accepted | Form | What it is | Accession |
| --- | --- | --- | --- | --- |
| 2026-08-03 | 16:28 ET | [10-Q](/filings/0001496099-26-000029.md) | Quarterly report, period 2026-06-30 | 0001496099-26-000029 |
| 2026-08-03 | 16:17 ET | [8-K](/filings/0001496099-26-000027.md) | 2.02 Results of operations; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001496099-26-000027 |
| 2026-06-18 | 16:05 ET | [8-K](/filings/0001580642-26-003851.md) | 2.03 New direct financial obligation; 8.01 Other events | 0001580642-26-003851 |
| 2026-06-05 | 17:26 ET | [8-K](/filings/0001580642-26-003617.md) | 8.01 Other events | 0001580642-26-003617 |
| 2026-05-15 | 16:16 ET | [8-K](/filings/0001580642-26-003214.md) | 5.07 Shareholder vote results; 9.01 Financial statements and exhibits | 0001580642-26-003214 |
| 2026-05-04 | 16:33 ET | [10-Q](/filings/0001496099-26-000016.md) | Quarterly report, period 2026-03-31 | 0001496099-26-000016 |
| 2026-05-04 | 16:23 ET | [8-K](/filings/0001496099-26-000014.md) | 2.02 Results of operations; 5.02 Departure or appointment of officers or directors; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001496099-26-000014 |
| 2026-03-27 | 16:59 ET | [DEF 14A](/filings/0001140361-26-011780.md) | Proxy statement, period 2026-05-12 | 0001140361-26-011780 |
| 2026-03-24 | 16:30 ET | [8-K](/filings/0001580642-26-001977.md) | 5.02 Departure or appointment of officers or directors | 0001580642-26-001977 |
| 2026-03-13 | 17:11 ET | [8-K](/filings/0001580642-26-001812.md) | 1.01 Entry into a material agreement; 2.01 Completion of an acquisition or disposition; 2.03 New direct financial obligation; 9.01 Financial statements and exhibits | 0001580642-26-001812 |
| 2026-03-12 | 17:22 ET | [SCHEDULE 13D/A](/filings/0001580642-26-001780.md) | Ownership report, active investor, amended | 0001580642-26-001780 |
| 2026-03-03 | 17:52 ET | [SCHEDULE 13D/A](/filings/0001580642-26-001372.md) | Ownership report, active investor, amended | 0001580642-26-001372 |
| 2026-02-24 | 16:32 ET | [10-K](/filings/0001496099-26-000008.md) | Annual report, period 2025-12-31 | 0001496099-26-000008 |
| 2026-02-24 | 16:28 ET | [8-K](/filings/0001496099-26-000007.md) | 2.02 Results of operations; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001496099-26-000007 |
| 2026-01-16 | 16:33 ET | [8-K](/filings/0001580642-26-000287.md) | 5.02 Departure or appointment of officers or directors; 9.01 Financial statements and exhibits | 0001580642-26-000287 |
| 2025-11-03 | 16:44 ET | [10-Q](/filings/0001496099-25-000035.md) | Quarterly report, period 2025-09-30 | 0001496099-25-000035 |
| 2025-11-03 | 16:39 ET | [8-K](/filings/0001496099-25-000034.md) | 2.02 Results of operations; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001496099-25-000034 |
| 2025-10-29 | 16:17 ET | [8-K](/filings/0001580642-25-006814.md) | 1.01 Entry into a material agreement; 2.03 New direct financial obligation; 8.01 Other events; 9.01 Financial statements and exhibits | 0001580642-25-006814 |
| 2025-08-04 | 16:48 ET | [10-Q](/filings/0001496099-25-000027.md) | Quarterly report, period 2025-06-30 | 0001496099-25-000027 |
| 2025-08-04 | 16:39 ET | [8-K](/filings/0001496099-25-000025.md) | 2.02 Results of operations; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001496099-25-000025 |
| 2025-05-20 | 16:31 ET | [8-K](/filings/0001580642-25-003198.md) | 5.07 Shareholder vote results; 9.01 Financial statements and exhibits | 0001580642-25-003198 |
| 2025-05-05 | 16:20 ET | [10-Q](/filings/0001496099-25-000018.md) | Quarterly report, period 2025-03-31 | 0001496099-25-000018 |
| 2025-05-05 | 16:16 ET | [8-K](/filings/0001496099-25-000017.md) | 2.02 Results of operations; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001496099-25-000017 |
| 2025-04-03 | 16:59 ET | [DEF 14A](/filings/0001140361-25-012061.md) | Proxy statement, period 2025-05-16 | 0001140361-25-012061 |
| 2025-04-02 | 17:02 ET | [8-K](/filings/0001580642-25-002089.md) | 1.01 Entry into a material agreement; 2.03 New direct financial obligation; 9.01 Financial statements and exhibits | 0001580642-25-002089 |
| 2025-02-26 | 16:41 ET | [10-K](/filings/0001496099-25-000010.md) | Annual report, period 2024-12-31 | 0001496099-25-000010 |
| 2025-02-26 | 16:25 ET | [8-K](/filings/0001496099-25-000008.md) | 2.02 Results of operations; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001496099-25-000008 |
| 2025-02-04 | 16:31 ET | [8-K](/filings/0001580642-25-000763.md) | 1.01 Entry into a material agreement; 9.01 Financial statements and exhibits | 0001580642-25-000763 |
| 2024-11-26 | 17:13 ET | [SC 13D/A](/filings/0001104659-24-123179.md) | Ownership report, active investor, amended | 0001104659-24-123179 |
| 2024-10-30 | 16:35 ET | [10-Q](/filings/0001496099-24-000040.md) | Quarterly report, period 2024-09-30 | 0001496099-24-000040 |
| 2024-10-30 | 16:14 ET | [8-K](/filings/0001496099-24-000038.md) | 2.02 Results of operations; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001496099-24-000038 |
| 2024-10-28 | 17:08 ET | [8-K](/filings/0001104659-24-111874.md) | 8.01 Other events; 9.01 Financial statements and exhibits | 0001104659-24-111874 |
| 2024-10-16 | 16:15 ET | [8-K](/filings/0001104659-24-109173.md) | 1.01 Entry into a material agreement; 2.03 New direct financial obligation; 9.01 Financial statements and exhibits | 0001104659-24-109173 |
| 2024-10-03 | 17:13 ET | [8-K](/filings/0001104659-24-105932.md) | 1.01 Entry into a material agreement; 1.02 Termination of a material agreement; 2.03 New direct financial obligation; 9.01 Financial statements and exhibits | 0001104659-24-105932 |
| 2024-09-26 | 16:24 ET | [8-K](/filings/0001628280-24-041357.md) | 1.01 Entry into a material agreement; 2.03 New direct financial obligation; 9.01 Financial statements and exhibits | 0001628280-24-041357 |
| 2024-08-01 | 17:09 ET | [8-K](/filings/0001104659-24-084978.md) | 1.01 Entry into a material agreement; 9.01 Financial statements and exhibits | 0001104659-24-084978 |
| 2024-07-31 | 17:11 ET | [10-Q](/filings/0001496099-24-000034.md) | Quarterly report, period 2024-06-30 | 0001496099-24-000034 |
| 2024-07-31 | 17:02 ET | [8-K](/filings/0001496099-24-000032.md) | 2.02 Results of operations; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001496099-24-000032 |
| 2024-07-09 | 16:05 ET | [8-K](/filings/0001104659-24-078541.md) | 1.01 Entry into a material agreement; 2.03 New direct financial obligation; 9.01 Financial statements and exhibits | 0001104659-24-078541 |
| 2024-06-27 | 09:27 ET | [8-K](/filings/0001628280-24-030253.md) | 1.01 Entry into a material agreement; 9.01 Financial statements and exhibits | 0001628280-24-030253 |
| 2024-06-11 | 16:23 ET | [8-K](/filings/0001104659-24-070399.md) | 1.01 Entry into a material agreement; 2.03 New direct financial obligation; 9.01 Financial statements and exhibits | 0001104659-24-070399 |
| 2024-05-16 | 16:06 ET | [8-K](/filings/0001104659-24-062515.md) | 5.07 Shareholder vote results; 9.01 Financial statements and exhibits | 0001104659-24-062515 |
| 2024-05-01 | 17:09 ET | [10-Q](/filings/0001496099-24-000023.md) | Quarterly report, period 2024-03-31 | 0001496099-24-000023 |
| 2024-05-01 | 17:02 ET | [8-K](/filings/0001496099-24-000021.md) | 2.02 Results of operations; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001496099-24-000021 |
| 2024-04-15 | 16:54 ET | [8-K](/filings/0001104659-24-047324.md) | 1.01 Entry into a material agreement; 2.03 New direct financial obligation; 9.01 Financial statements and exhibits | 0001104659-24-047324 |
| 2024-03-26 | 17:00 ET | [DEF 14A](/filings/0001140361-24-015314.md) | Proxy statement, period 2024-05-10 | 0001140361-24-015314 |
| 2024-02-26 | 16:48 ET | [10-K](/filings/0001496099-24-000012.md) | Annual report, period 2023-12-31 | 0001496099-24-000012 |
| 2024-02-26 | 16:37 ET | [8-K](/filings/0001496099-24-000010.md) | 2.02 Results of operations; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001496099-24-000010 |
| 2024-02-08 | 16:30 ET | [8-K](/filings/0001104659-24-012311.md) | 1.01 Entry into a material agreement; 2.03 New direct financial obligation; 9.01 Financial statements and exhibits | 0001104659-24-012311 |
| 2024-02-01 | 17:00 ET | [8-K](/filings/0001628280-24-002942.md) | 1.01 Entry into a material agreement; 2.03 New direct financial obligation; 9.01 Financial statements and exhibits | 0001628280-24-002942 |

Page 1 of 6. [Older](/companies/nmfc/filings.md?page=2)
Source: SEC EDGAR, the company’s filing index. Last ingested by Listed: Oct 26, 2026, 17:02 ET. No prices; not investment advice.