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New Mountain Finance Corp

NMFC Net buying

CIK 0001496099 #2819 in the set updated 17 Sep 2026

Bought (120 mo)

$72.52M

out of their own pocket, the only kind of buying there is

Sold (120 mo)

$1.77M

$0.00 on a plan · $0.00 straight out of an exercise

Sold at will

$1.77M

10 of 10 sales

Net

+$70.74M

+$70.74M against sales at will

By person

18 insiders · 310 transactions

Insider

Role

Bought

Sold

Net

Holding

Of company

Worth

Change

KLINSKY STEVEN B

Director

$60.55M (98)

—

+$60.55M

14,613,830

15.47%

$115.34M

+64.2%

Weinstein Adam B.

EVP, CAO and Director

$4.83M (46)

—

+$4.83M

751,756

0.7959%

$5.93M

+148.8%

HAMWEE ROBERT

Director

$2.03M (49)

$192.90 (1)

+$2.03M

561,373

0.5943%

$4.43M

+49.1%

Kline John

CEO, President, and Director

$1.89M (28)

$15.54K (2)

+$1.88M

351,783

0.3724%

$2.78M

+83.3%

Malpass David

Director

—

$1.15M (6)

−$1.15M

0.0000%

$0.00

−100.0%

Ogens David

Director

$1.10M (21)

—

+$1.10M

257,556

0.2727%

$2.03M

+69.5%

Malfettone John P

Director

—

$611.68K (1)

−$611.68K

0.0000%

$0.00

−100.0%

Arnold Rome G. III

Director

$548.97K (5)

—

+$548.97K

62,291

0.0659%

$491.64K

+68.4%

Stone James

Section 16 Officer

$490.78K (14)

—

+$490.78K

157,339

0.1666%

$1.24M

+30.8%

Boswerger Laura C. Holson

COO

$422.87K (11)

—

+$422.87K

81,030

0.0858%

$639.54K

+95.0%

Wolfgruber Kurt

Director

$203.73K (5)

—

+$203.73K

109,983

0.1164%

$868.06K

+16.2%

Kajee Shiraz

Chief Financial Officer

$135.96K (5)

—

+$135.96K

10,000

0.0106%

$78.93K

—

Corbett Kris

CFO and Treasurer

$110.88K (3)

—

+$110.88K

9,750

0.0103%

$76.95K

—

Hurley Alfred F Jr

Director

$65.19K (3)

—

+$65.19K

35,240

0.0373%

$278.14K

+16.5%

Hartswell Joseph

CCO and Corporate Secretary

$56.93K (1)

—

+$56.93K

10,143

0.0107%

$80.06K

+79.7%

Jerry Karrie J.

CCO and Corporate Secretary

$49.60K (9)

—

+$49.60K

6,394

0.0068%

$50.47K

+151.3%

Handy Alice

Director

$25.65K (2)

—

+$25.65K

2,000

0.0021%

$15.79K

—

KLINE JOHN R

CEO, President and Director

—

389,685

0.4126%

$3.08M

+0.5%

Individual transactions

Nothing of that kind in this period.

What was left out

Form 4 filings counted 138

Amendments (4/A) skipped 2

Filings about a different issuer 0

Unreadable filings 0

Joint filings 0

Sales on a Rule 10b5-1 plan 0

Sales straight out of an exercise 0

Sales at will 10

Transactions with no price 0

Shares from compensation/vesting 46,600

Sales filed before the plan box existed 6

History held since 2 Nov 2016