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Insider · CIK 0002024711

Paul Efron

director

Files at MNKTQ (Mallinckrodt plc). First filing -, latest -.

In brief

Paul Efron files SEC Form 4 as director at MNKTQ (Mallinckrodt plc). No open-market trade is on file; the transactions below are grants, exercises and other rows that carry no view on the price.

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

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
0 / 0
$0 bought, $0 sold

Signals

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

No scored open-market trades yet.

Transactions

Every row this insider has filed, 8 in all, newest first.

DateCompanyTransactionSharesPriceValueHoldings afterFiled
Jul 15, 2026MNKTQ
Mallinckrodt plc
AGrant or award
Restricted Stock Unitsderivative
+4,406$0.00$08,390Jul 17, 2026
Jun 2, 2026MNKTQ
Mallinckrodt plc
MOption exercise
Ordinary Shares
+3,580--12,045Jun 4, 2026
Jun 2, 2026MNKTQ
Mallinckrodt plc
FTax withholding
Ordinary Shares
-825--11,220Jun 4, 2026
Jun 2, 2026MNKTQ
Mallinckrodt plc
DDisposition to issuer
Restricted Stock Unitsderivative
-2,930--7,564Jun 4, 2026
Jun 2, 2026MNKTQ
Mallinckrodt plc
MOption exercise
Restricted Stock Unitsderivative
-3,580$0.00$03,984Jun 4, 2026
Feb 23, 2026MNKTQ
Mallinckrodt plc
AGrant or award
Restricted Stock Unitsderivative
+3,984$0.00$010,494Feb 25, 2026
Aug 18, 2025MNKTQ
Mallinckrodt plc
AGrant or award
Ordinary Shares
+7,692$92.30$710k8,465Aug 18, 2025
Aug 14, 2025MNKTQ
Mallinckrodt plc
AGrant or award
Restricted Stock Unitsderivative
+5,417$0.00$05,417Aug 18, 2025

Questions about Paul Efron

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

Is Paul Efron buying or selling?

Paul Efron has no open-market buy or sell on SEC Form 4; the filings on record are grants, exercises and other transactions.

How did Paul Efron's past buys perform?

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

Where does Paul Efron file Form 4?

Paul Efron has filed Form 4 at MNKTQ (Mallinckrodt plc). 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.

Paul Efron: insider trades and track record | InsiderTell