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Insider · CIK 0001989682

New Mountain Guardian IV Rated Feeder I, LTD

owner

Files at New Mountain Guardian IV BDC, L.L.C.. First filing Dec 10, 2024, latest Dec 17, 2025.

In brief

New Mountain Guardian IV Rated Feeder I, LTD files SEC Form 4 as 10% owner at New Mountain Guardian IV BDC, L.L.C.. Since Dec 10, 2024, New Mountain Guardian IV Rated Feeder I, LTD has reported 4 open-market buys worth $149M and 0 open-market sells worth $0, the latest filed on Dec 17, 2025.

A track record needs three past buys with six months of prices behind them; New Mountain Guardian IV Rated Feeder I, LTD has 0, so none is measured yet.

The newest scored trade: bought $33M of New Mountain Guardian IV BDC, L.L.C. on Dec 15, 2025, filed Dec 17, 2025, scored 48 (moderate). In the last 12 months: 2 buys worth $92M and 0 sells worth $0.

Track record
Not enough history
Fewer than three past buys with six months of prices.
Median 6-month excess
-
after past buys, n = 0
Hit rate
-
past buys that beat the index over 6 months
Open-market trades
4 / 0
$149M bought, $0 sold

Signals

This insider’s open-market buys and sells, scored.

ScoreCompanyValueHoldingsPrice contextFiled
48Moderate
-buy 2
New Mountain Guardian IV BDC, L.L.C.
$33M
3,300,000 shares
+11%-
51Moderate
-buy 2
New Mountain Guardian IV BDC, L.L.C.
$59M
5,940,000 shares
+25%-
43Moderate
-buy 2
New Mountain Guardian IV BDC, L.L.C.
$17M
1,650,000 shares
+7%-
46Moderate
-buy 2
New Mountain Guardian IV BDC, L.L.C.
$40M
3,960,000 shares
+22%-

Transactions

Every row this insider has filed, 4 in all, newest first.

DateCompanyTransactionSharesPriceValueHoldings afterFiled
Dec 15, 2025-
New Mountain Guardian IV BDC, L.L.C.
POpen-market purchase
Units of Limited Liability Company Interests $10.00 per Unit
+3,300,000$10.00$33M33,000,000Dec 17, 2025
Dec 1, 2025-
New Mountain Guardian IV BDC, L.L.C.
POpen-market purchase
Units of Limited Liability Company Interests $10.00 per Unit
+5,940,000$10.00$59M29,700,000Dec 3, 2025
Sep 16, 2025-
New Mountain Guardian IV BDC, L.L.C.
POpen-market purchase
LLC Interests
+1,650,000$10.00$17M23,760,000Sep 18, 2025
Dec 6, 2024-
New Mountain Guardian IV BDC, L.L.C.
POpen-market purchase
LLC Interests
+3,960,000$10.00$40M22,110,000Dec 10, 2024

Questions about New Mountain Guardian IV Rated Feeder I, LTD

Answered from the filings on this page, as of the latest one.

Is New Mountain Guardian IV Rated Feeder I, LTD buying or selling?

In the last 12 months New Mountain Guardian IV Rated Feeder I, LTD reported 2 open-market buys worth $92M and 0 open-market sells worth $0 on SEC Form 4; the latest was bought $33M of New Mountain Guardian IV BDC, L.L.C. on Dec 15, 2025. Grants, option exercises and tax withholding are not counted.

How did New Mountain Guardian IV Rated Feeder I, LTD's past buys perform?

Not measured yet. InsiderTell needs three past buys with six months of prices to publish a track record, and New Mountain Guardian IV Rated Feeder I, LTD has 0.

Where does New Mountain Guardian IV Rated Feeder I, LTD file Form 4?

New Mountain Guardian IV Rated Feeder I, LTD has filed Form 4 at New Mountain Guardian IV BDC, L.L.C.. A Form 4 is required of officers, directors and holders of more than 10% of a share class within two business days of a trade.

Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.

New Mountain Guardian IV Rated Feeder I, LTD: insider trades and track record | InsiderTell