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SEC EDGAR · Forms 3/4/5Updated through Oct 30, 2026•15 filings

NMFC

New Mountain Finance Corp

No net buying or selling imbalance over the last 3 months

No net buyers or sellers account for the net balance. There is no cluster of three distinct buyers within 30 days. We found no CEO/CFO purchases over 12 months.

How to read this signal

Only open-market P purchases and S sales count toward the signal. Vesting, options, taxes and gifts remain in the source data but do not trigger alerts. Rule 10b5-1 trades are shown as informational.

JSON example

3-month balance

$0.00

0 buyers · 0 sellers

12-month purchases

$12,600,041

4 distinct insiders

12-month sales

$611,684

1 distinct insiders

Highlighted alerts

28

0 Rule 10b5-1 trades treated as informational

Buying cluster · 30 days

Fewer than three distinct buyers

CEO/CFO purchases · 12 months

No executive purchases found

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Form 4 raw → Raspberry

The value is in what we do not call a signal.

The SEC XML stores every transaction. Raspberry keeps that evidence, reads the footnotes and separates voluntary open-market activity from vesting, option exercises, gifts, tax withholding, stock purchase and dividend reinvestment plans and pre-programmed 10b5-1 trades.

29
Raw transactions
Everything returned by the filing
28
Voluntary view
P/S trades after deterministic checks
0
Administrative noise
Stored, never alerted
0
10b5-1
Shown as informational
SEC ownership XML facts
Code
S
Shares
77,500
Price
$7.89
Footnotes
—

No filing footnote was attached to this row.

Raspberry interpretation
Eligible voluntary-market alert

Reason: voluntary_market_trade.

Verify in SEC EDGAR

Recent transactions

Voluntary purchases and sales; administrative noise stays hidden.

28 transactions

Malfettone John P

Director

SaleAlert
Shares
77,500
Price
$7.89
Value
$611,684
Open SEC filing

Weinstein Adam B.

EVP, CAO and Director

PurchaseAlert
Shares
12,900
Price
$7.61
Value
$98,156
Open SEC filing

KLINSKY STEVEN B

Director

PurchaseAlert
Shares
184,162
Price
$8.05
Value
$1,482,504
Open SEC filing

KLINSKY STEVEN B

Director

PurchaseAlert
Shares
92,080
Price
$8.05
Value
$741,244
Open SEC filing

KLINSKY STEVEN B

Director

PurchaseAlert
Shares
149,172
Price
$8.05
Value
$1,200,835
Open SEC filing

KLINSKY STEVEN B

Director

PurchaseAlert
Shares
74,586
Price
$8.05
Value
$600,417
Open SEC filing

KLINSKY STEVEN B

Director

PurchaseAlert
Shares
158,582
Price
$8.10
Value
$1,284,514
Open SEC filing

KLINSKY STEVEN B

Director

PurchaseAlert
Shares
79,291
Price
$8.10
Value
$642,257
Open SEC filing

KLINSKY STEVEN B

Director

PurchaseAlert
Shares
124,604
Price
$8.17
Value
$1,017,653
Open SEC filing

KLINSKY STEVEN B

Director

PurchaseAlert
Shares
62,301
Price
$8.17
Value
$508,819
Open SEC filing

KLINSKY STEVEN B

Director

PurchaseAlert
Shares
166,997
Price
$7.94
Value
$1,326,390
Open SEC filing

KLINSKY STEVEN B

Director

PurchaseAlert
Shares
83,498
Price
$7.94
Value
$663,191
Open SEC filing

Ogens David

Director

PurchaseAlert
Shares
2,400
Price
$7.86
Value
$18,864
Open SEC filing

Ogens David

Director

PurchaseAlert
Shares
10,100
Price
$7.87
Value
$79,487
Open SEC filing

KLINSKY STEVEN B

Director

PurchaseAlert
Shares
124,483
Price
$7.79
Value
$969,125
Open SEC filing

KLINSKY STEVEN B

Director

PurchaseAlert
Shares
62,242
Price
$7.79
Value
$484,566
Open SEC filing

Weinstein Adam B.

EVP, CAO and Director

PurchaseAlert
Shares
3,307
Price
$7.73
Value
$25,563
Open SEC filing

KLINSKY STEVEN B

Director

PurchaseAlert
Shares
92,001
Price
$7.69
Value
$707,708
Open SEC filing

KLINSKY STEVEN B

Director

PurchaseAlert
Shares
46,001
Price
$7.69
Value
$353,858
Open SEC filing

Weinstein Adam B.

EVP, CAO and Director

PurchaseAlert
Shares
38,400
Price
$7.76
Value
$298,138
Open SEC filing

Boswerger Laura C. Holson

COO

PurchaseAlert
Shares
12,500
Price
$7.74
Value
$96,750
Open SEC filing

KLINSKY STEVEN B

Director

PurchaseAlert
Shares
85,352
Price
$9.78
Value
$834,854
Open SEC filing

KLINSKY STEVEN B

Director

PurchaseAlert
Shares
21,339
Price
$9.78
Value
$208,723
Open SEC filing

Weinstein Adam B.

EVP, CAO and Director

PurchaseAlert
Shares
49,750
Price
$10.03
Value
$498,828
Open SEC filing

Ogens David

Director

PurchaseAlert
Shares
4,000
Price
$10.22
Value
$40,880
Open SEC filing

Ogens David

Director

PurchaseAlert
Shares
4,000
Price
$10.26
Value
$41,028
Open SEC filing

Ogens David

Director

PurchaseAlert
Shares
18,000
Price
$10.23
Value
$184,140
Open SEC filing

Corbett Kris

CFO and Treasurer

PurchaseAlert
Shares
750
Price
$10.14
Value
$7,602
Open SEC filing

“Alert” means a voluntary, unscheduled transaction according to the filing; it is not an investment recommendation. Official source: SEC EDGAR.