Stocks
NMFC New Mountain Finance Corp

NMFC

New Mountain Finance Corp

Company with tickers: NMFC, NMFCZ

CIK

1496099

CUSIP

647551100

Shares Outstanding

98,509,563

Price Holdings Short Volume Short Interest Fails to Deliver SEC Filings Earnings Calls Insider Trading Congress Trades

Date	Insider	Role	Type	Shares	Price	Value	After
2026-03-17	Weinstein Adam B.	Director, EVP, CAO and Director	Buy	12,900	$7.61	$98,156	751,756
2026-03-11	KLINSKY STEVEN B	Director, 10% Owner	Buy	92,080	$8.05	$741,244	1,465,110
2026-03-10	KLINSKY STEVEN B	Director, 10% Owner	Other	116,823	—	—	116,823
2026-03-10	KLINSKY STEVEN B	Director, 10% Owner	Buy	74,586	$8.05	$600,417	1,373,030
2026-03-05	KLINSKY STEVEN B	Director, 10% Owner	Buy	79,291	$8.10	$642,257	1,298,444
2026-03-05	KLINSKY STEVEN B	Director, 10% Owner	Other	116,823	—	—	116,823
2026-03-04	KLINSKY STEVEN B	Director, 10% Owner	Buy	62,301	$8.17	$508,818	1,219,153
2026-03-03	KLINSKY STEVEN B	Director, 10% Owner	Buy	83,498	$7.94	$663,191	1,156,852
2026-03-03	KLINSKY STEVEN B	Director, 10% Owner	Other	116,823	—	—	116,823
2026-03-03	Ogens David	Director	Buy	10,100	$7.87	$79,487	239,156
2026-03-03	Ogens David	Director	Other	16,000	—	—	16,000
2026-03-02	KLINSKY STEVEN B	Director, 10% Owner	Buy	62,242	$7.79	$484,566	1,073,354
2026-03-02	Weinstein Adam B.	Director, EVP, CAO and Director	Buy	3,307	$7.73	$25,563	738,856
2026-02-27	KLINSKY STEVEN B	Director, 10% Owner	Buy	46,001	$7.69	$353,858	1,011,112
2026-02-27	KLINSKY STEVEN B	Director, 10% Owner	Other	116,823	—	—	116,823
2026-02-27	Weinstein Adam B.	Director, EVP, CAO and Director	Buy	38,400	$7.76	$298,138	735,549
2026-02-27	Boswerger Laura C. Holson	COO	Buy	12,500	$7.74	$96,750	81,029
2026-01-15	Malfettone John P	Director	Other	77,500	—	—	77,500
2025-09-16	KLINSKY STEVEN B	Director, 10% Owner	Buy	21,339	$9.78	$208,723	965,111
2025-09-16	KLINSKY STEVEN B	Director, 10% Owner	Other	109,251	—	—	109,251
2025-09-15	Weinstein Adam B.	Director, EVP, CAO and Director	Buy	49,750	$10.03	$498,828	652,490
2025-08-11	Ogens David	Director	Buy	18,000	$10.23	$184,140	216,189
2025-08-07	Corbett Kris	CFO and Treasurer	Buy	750	$10.14	$7,602	9,750
2025-03-07	Ogens David	Director	Buy	5,000	$11.30	$56,500	194,020
2025-03-06	Ogens David	Director	Buy	5,000	$11.32	$56,600	189,020
2025-03-05	Ogens David	Director	Buy	5,000	$11.31	$56,550	184,020
2025-03-04	Ogens David	Director	Buy	5,000	$11.44	$57,200	179,020
2024-12-17	KLINSKY STEVEN B	Director, 10% Owner	Other	955,195	—	—	955,195
2024-12-17	KLINSKY STEVEN B	Director, 10% Owner	Buy	24,093	$11.28	$271,870	943,772
2024-12-16	KLINSKY STEVEN B	Director, 10% Owner	Buy	30,484	$11.74	$357,803	919,679
2024-12-13	KLINSKY STEVEN B	Director, 10% Owner	Buy	3,017	$11.74	$35,415	889,195
2024-12-13	KLINSKY STEVEN B	Director, 10% Owner	Other	955,195	—	—	955,195
2024-12-12	KLINSKY STEVEN B	Director, 10% Owner	Buy	5	$11.74	$59	886,178
2024-12-11	KLINSKY STEVEN B	Director, 10% Owner	Buy	6,607	$11.74	$77,598	880,293
2024-12-11	KLINSKY STEVEN B	Director, 10% Owner	Other	955,195	—	—	955,195
2024-12-06	KLINSKY STEVEN B	Director, 10% Owner	Buy	5,798	$11.74	$68,078	873,686
2024-12-05	KLINSKY STEVEN B	Director, 10% Owner	Buy	5,542	$11.74	$65,075	867,888
2024-12-05	KLINSKY STEVEN B	Director, 10% Owner	Other	955,195	—	—	955,195
2024-12-03	KLINSKY STEVEN B	Director, 10% Owner	Other	955,195	—	—	955,195
2024-12-03	KLINSKY STEVEN B	Director, 10% Owner	Buy	2,067	$11.75	$24,281	862,346
2024-11-26	KLINSKY STEVEN B	Director, 10% Owner	Buy	800	$11.74	$9,395	860,279
2024-11-26	KLINSKY STEVEN B	Director, 10% Owner	Other	955,195	—	—	955,195
2024-11-22	KLINSKY STEVEN B	Director, 10% Owner	Other	955,195	—	—	955,195
2024-11-22	KLINSKY STEVEN B	Director, 10% Owner	Buy	12,241	$11.71	$143,345	859,479
2024-11-21	KLINSKY STEVEN B	Director, 10% Owner	Buy	18,059	$11.59	$209,253	847,238
2024-11-20	KLINSKY STEVEN B	Director, 10% Owner	Buy	11,622	$11.51	$133,751	829,179
2024-11-20	KLINSKY STEVEN B	Director, 10% Owner	Other	955,195	—	—	955,195
2024-11-19	KLINSKY STEVEN B	Director, 10% Owner	Buy	18,270	$11.63	$212,427	817,557
2024-11-18	KLINSKY STEVEN B	Director, 10% Owner	Other	955,195	—	—	955,195
2024-11-18	KLINSKY STEVEN B	Director, 10% Owner	Buy	15,154	$11.52	$174,595	799,287
2024-11-15	KLINSKY STEVEN B	Director, 10% Owner	Buy	17,253	$11.56	$199,396	784,133
2024-11-14	KLINSKY STEVEN B	Director, 10% Owner	Other	955,195	—	—	955,195
2024-11-14	KLINSKY STEVEN B	Director, 10% Owner	Buy	15,083	$11.55	$174,243	766,880
2024-11-13	KLINSKY STEVEN B	Director, 10% Owner	Buy	31,730	$11.60	$367,928	790,722
2024-11-12	KLINSKY STEVEN B	Director, 10% Owner	Buy	19,054	$11.41	$217,448	758,992
2024-11-12	KLINSKY STEVEN B	Director, 10% Owner	Other	955,195	—	—	955,195
2024-11-11	KLINSKY STEVEN B	Director, 10% Owner	Buy	24,954	$11.36	$283,428	739,938
2024-11-08	KLINSKY STEVEN B	Director, 10% Owner	Buy	77,850	$11.26	$876,692	714,984
2024-11-08	KLINSKY STEVEN B	Director, 10% Owner	Other	955,195	—	—	955,195
2024-11-07	KLINSKY STEVEN B	Director, 10% Owner	Buy	19,953	$11.09	$221,299	637,134
2024-11-06	KLINSKY STEVEN B	Director, 10% Owner	Other	955,195	—	—	955,195
2024-11-06	KLINSKY STEVEN B	Director, 10% Owner	Buy	50,203	$10.87	$545,882	617,181
2024-11-06	Kline John	Director, CEO, President, and Director	Buy	2,037	$10.92	$22,234	312,270
2024-11-05	KLINSKY STEVEN B	Director, 10% Owner	Buy	46,690	$10.68	$498,654	566,978
2024-11-04	Weinstein Adam B.	Director, EVP, CAO and Director	Buy	45,000	$10.87	$489,285	552,534
2024-11-04	KLINSKY STEVEN B	Director, 10% Owner	Other	955,195	—	—	955,195
2024-11-04	KLINSKY STEVEN B	Director, 10% Owner	Buy	11,195	$10.80	$120,866	520,288
2024-11-04	Corbett Kris	CFO and Treasurer	Buy	2,500	$10.85	$27,119	9,000
2024-08-05	Corbett Kris	CFO and Treasurer	Buy	6,500	$11.72	$76,158	6,500
2024-06-07	Ogens David	Director	Buy	3,500	$12.62	$44,170	166,391
2024-04-22	Kline John	Director, CEO, President, and Director	Sell	9	$12.56	$113	255,838
2023-11-27	Corbett Kris	CFO and Treasurer	Other	0	—	—	0
2023-07-27	HAMWEE ROBERT	Director	Sell	15	$12.86	$193	549,373
2023-07-27	HAMWEE ROBERT	Director	Other	12,000	—	—	12,000
2023-06-27	Daniel Barbara	Director	Other	0	—	—	0
2023-05-11	Boswerger Laura C. Holson	COO	Buy	4,975	$11.89	$59,153	39,398
2023-03-17	KLINSKY STEVEN B	Director, 10% Owner	Other	509,093	—	—	509,093
2023-03-17	KLINSKY STEVEN B	Director, 10% Owner	Buy	100,000	$11.74	$1,174,170	7,820,680
2023-03-16	KLINSKY STEVEN B	Director, 10% Owner	Buy	100,000	$11.72	$1,171,540	7,720,680
2023-03-15	KLINSKY STEVEN B	Director, 10% Owner	Buy	100,000	$11.83	$1,183,060	7,620,680
2023-03-15	KLINSKY STEVEN B	Director, 10% Owner	Other	509,093	—	—	509,093
2023-03-14	Arnold Rome G. III	Director	Buy	10,000	$12.02	$120,183	62,291
2023-03-14	Stone James	Section 16 Officer	Buy	7,300	$11.96	$87,307	125,969
2023-03-14	Stone James	Section 16 Officer	Other	38,032	—	—	38,032
2023-03-14	KLINSKY STEVEN B	Director, 10% Owner	Buy	100,000	$11.96	$1,195,770	7,520,680
2023-03-13	KLINSKY STEVEN B	Director, 10% Owner	Buy	100,000	$11.70	$1,169,970	7,420,680
2023-03-13	KLINSKY STEVEN B	Director, 10% Owner	Other	509,093	—	—	509,093
2023-03-10	Ogens David	Director	Buy	5,400	$11.65	$62,900	135,266
2023-03-10	Kline John	Director, CEO, President, and Director	Buy	7,700	$12.05	$92,785	229,072
2022-12-16	Arnold Rome G. III	Director	Buy	10,000	$12.05	$120,481	51,210
2022-09-06	Weinstein Adam B.	Director, EVP, CAO and Director	Buy	200	$12.87	$2,573	375,907
2022-09-02	Ogens David	Director	Buy	2,600	$12.92	$33,580	123,452
2022-09-01	KLINSKY STEVEN B	Director, 10% Owner	Buy	16	$12.90	$206	16
2022-09-01	KLINSKY STEVEN B	Director, 10% Owner	Other	7,320,680	—	—	7,320,680
2022-06-15	HAMWEE ROBERT	Director	Buy	300	$11.59	$3,476	494,883
2022-06-15	HAMWEE ROBERT	Director	Other	12,000	—	—	12,000
2022-06-13	Boswerger Laura C. Holson	COO	Buy	4,000	$12.23	$48,920	31,124
2022-05-24	Boswerger Laura C. Holson	COO	Buy	4,000	$12.31	$49,240	27,124
2022-05-23	Boswerger Laura C. Holson	COO	Buy	100	$12.47	$1,247	19,224
2022-05-20	Weinstein Adam B.	Director, EVP, CAO and Director	Buy	100	$12.49	$1,249	341,498