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Insider · CIK 0001488871

Krishna Mikkilineni

director

Files at VRT (Vertiv Holdings Co), GPGI (CompoSecure, Inc.), RHLD (Resolute Holdings Management, Inc.). First filing May 15, 2026, latest May 15, 2026.

In brief

Krishna Mikkilineni files SEC Form 4 as director at GPGI (CompoSecure, Inc.), and also at RHLD (Resolute Holdings Management, Inc.), VRT (Vertiv Holdings Co). Since May 15, 2026, Krishna Mikkilineni has reported 2 open-market buys worth $200k and 0 open-market sells worth $0, the latest filed on May 15, 2026.

A track record needs three past buys with six months of prices behind them; Krishna Mikkilineni has 0, so none is measured yet.

The newest scored trade: bought $100k of GPGI on May 14, 2026, filed May 15, 2026, scored 68 (notable). In the last 12 months: 2 buys worth $200k 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
2 / 0
$200k bought, $0 sold

Where the trades landed

Last year at the 2 companies this insider has traded most, with each buy and sell on the bar it happened.

GPGI: CompoSecure, Inc.

GPGIOct 9, 2026 · close 12.60

Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value. Click a marked bar to open the signal.Charts by TradingView Lightweight Charts™

RHLD: Resolute Holdings Management, Inc.

RHLDOct 9, 2026 · close 118.17

Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value. Click a marked bar to open the signal.Charts by TradingView Lightweight Charts™

Signals

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

ScoreCompanyValueHoldingsPrice contextFiled
68Notable
GPGIbuy 4
CompoSecure, Inc.
$100k
8,106 shares
+300%+2% from low-52% from high
51Moderate
RHLDbuy 2
Resolute Holdings Management, Inc.
$100k
921 shares
+411%+287% from low-53% from high

Transactions

Every row this insider has filed, 11 in all, newest first.

DateCompanyTransactionSharesPriceValueHoldings afterFiled
Jun 17, 2026VRT
Vertiv Holdings Co
AGrant or award
Stock Optionsderivative
+3,076$0.00$03,076Jun 18, 2026
Jun 11, 2026GPGI
CompoSecure, Inc.
AGrant or award
Stock Option (Right to Buy)derivative
+30,738$0.00$030,738Jun 15, 2026
Jun 11, 2026RHLD
Resolute Holdings Management, Inc.
AGrant or award
Stock Option (Right to Buy)derivative
+1,452$0.00$01,452Jun 15, 2026
Jun 11, 2026GPGI
CompoSecure, Inc.
AGrant or award
Stock Option (Right to Buy)derivative
+12,295$0.00$012,295Jun 15, 2026
May 14, 2026GPGI
CompoSecure, Inc.
POpen-market purchase
Class A Common Stock
+8,106$12.34$100k10,804May 15, 2026
May 14, 2026RHLD
Resolute Holdings Management, Inc.
POpen-market purchase
Common Stock, par value $0.0001 per share
+921$108.52$100k1,145May 15, 2026
Jan 12, 2026GPGI
CompoSecure, Inc.
AGrant or award
Class A Common Stock
+64,865$18.50$1.2M64,865Jan 14, 2026
May 28, 2025GPGI
CompoSecure, Inc.
AGrant or award
Stock Option (Right to Buy)derivative
+21,074$0.00$021,074May 30, 2025
May 28, 2025RHLD
Resolute Holdings Management, Inc.
AGrant or award
Stock Option (Right to Buy)derivative
+5,603$0.00$05,603May 30, 2025
Oct 18, 2024GPGI
CompoSecure, Inc.
AGrant or award
Stock Option (Right to Buy)derivative
+25,712$0.00$025,712Oct 22, 2024
Oct 18, 2024GPGI
CompoSecure, Inc.
AGrant or award
Stock Option (Right to Buy)derivative
+15,839$0.00$015,839Oct 22, 2024

Questions about Krishna Mikkilineni

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

Is Krishna Mikkilineni buying or selling?

In the last 12 months Krishna Mikkilineni reported 2 open-market buys worth $200k and 0 open-market sells worth $0 on SEC Form 4; the latest was bought $100k of GPGI on May 14, 2026. Grants, option exercises and tax withholding are not counted.

How did Krishna Mikkilineni's past buys perform?

Not measured yet. InsiderTell needs three past buys with six months of prices to publish a track record, and Krishna Mikkilineni has 0.

Where does Krishna Mikkilineni file Form 4?

Krishna Mikkilineni has filed Form 4 at GPGI (CompoSecure, Inc.); RHLD (Resolute Holdings Management, Inc.); VRT (Vertiv Holdings Co). 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.

Krishna Mikkilineni: insider trades and track record | InsiderTell