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Insider · CIK 0001439140

Jeffrey Stafeil

director

Files at GPK (GRAPHIC PACKAGING HOLDING CO). First filing May 11, 2026, latest May 11, 2026.

In brief

Jeffrey Stafeil files SEC Form 4 as director at GPK (GRAPHIC PACKAGING HOLDING CO). Since May 11, 2026, Jeffrey Stafeil has reported 1 open-market buy worth $200k and 0 open-market sells worth $0, the latest filed on May 11, 2026.

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

The newest scored trade: bought $200k of GPK on May 7, 2026, filed May 11, 2026, scored 51 (moderate). In the last 12 months: 1 buy 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
1 / 0
$200k bought, $0 sold

Where the trades landed

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

GPK: GRAPHIC PACKAGING HOLDING CO

GPKOct 9, 2026 · close 8.35

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
51Moderate
GPKbuy 2
GRAPHIC PACKAGING HOLDING CO
$200k
17,878 shares
-+24% from low-52% from high

Transactions

Every row this insider has filed, 2 in all, newest first.

DateCompanyTransactionSharesPriceValueHoldings afterFiled
May 20, 2026GPK
GRAPHIC PACKAGING HOLDING CO
POpen-market purchase
Common Stock
+16,261$0.00$034,139May 21, 2026
May 7, 2026GPK
GRAPHIC PACKAGING HOLDING CO
POpen-market purchase
Common Stock
+17,878$11.19$200k17,878May 11, 2026

Questions about Jeffrey Stafeil

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

Is Jeffrey Stafeil buying or selling?

In the last 12 months Jeffrey Stafeil reported 1 open-market buy worth $200k and 0 open-market sells worth $0 on SEC Form 4; the latest was bought $200k of GPK on May 7, 2026. Grants, option exercises and tax withholding are not counted.

How did Jeffrey Stafeil's past buys perform?

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

Where does Jeffrey Stafeil file Form 4?

Jeffrey Stafeil has filed Form 4 at GPK (GRAPHIC PACKAGING HOLDING 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.

Jeffrey Stafeil: insider trades and track record | InsiderTell