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buyModerate cluster of 2

Robert Hagemann bought $154k of GPK

director at GRAPHIC PACKAGING HOLDING CO. 14,000 shares at an average of $11.00, traded May 8, 2026, filed May 11, 2026.

Conviction score
45
Value
$154k
14,000 shares
Holdings after
97,569
+17% from before
From 52-week low
+19%
low $8.72, close $10.40
From 52-week high
-54%
high $22.48, as of May 8, 2026

Score components

  • Role
    Director
    +15
  • Trade size
    $154k at market
    +11
  • Relative to holdings
    Holdings up 17%
    +3
  • Price context
    54% below the 52-week high
    +8
  • Cluster
    2 insiders buying within 14 days
    +8
  • Repeat buying
    First buy in 90 days
    0
  • Track record
    Too few past buys to judge (0 with prices)
    0

What happened after comparable buys

Same side and tier, against the S&P 500, at 1, 3 and 6 months. Shown to Pro users; the whole table is on the backtest page.

This signal so far: 1m +1.1%, 3m +17.7%, 6m -.

Price around the trade, and since

From a quarter before the trade to today. The arrow is the trade, the circle the day the filing reached EDGAR, which is the first day anyone outside could act; the dotted line is the S&P 500 rebased to that day's close.

GPKOct 9, 2026 · close 8.35
Since filing May 11, 2026: -16.5%SPY +5.8% · excess -22.3%

Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value; the dashed line is the close on the filing day, the dotted line SPY rebased to it.Charts by TradingView Lightweight Charts™

Rows in this filing

Every transaction in Form 4 0001193125-26-216732, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
May 8, 2026POpen-market purchase
Common Stock
+14,000$11.00$154k97,569May 11, 2026

Related signals

Other insiders at GRAPHIC PACKAGING HOLDING CO and this insider’s other filings.

ScoreCompanyInsiderValueHoldingsFiled
51Moderate
GPKbuy 2
GRAPHIC PACKAGING HOLDING CO
Jeffrey Stafeil
director
$200k
17,878 shares
-
56Moderate
GPKbuy 2
GRAPHIC PACKAGING HOLDING CO
Larry M Venturelli
director
$199k
17,531 shares
+17%
77Notable
GPKbuy 2
GRAPHIC PACKAGING HOLDING CO
Robbert Rietbroek
President and CEO
$501k
44,278 shares
-
41Moderate
GPKsell
GRAPHIC PACKAGING HOLDING CO
Joseph P Yost
EVP & President, Americas
$682k
30,000 shares
-11%
60Notable
GPKsell
GRAPHIC PACKAGING HOLDING CO
Philip R Martens
director
$1.4M
63,752 shares
-70%
35Weak
GPKsell
GRAPHIC PACKAGING HOLDING CO
Charles D Lischer
SVP & CAO
$356k
12,000 shares
-19%
42Moderate
GPKsell
GRAPHIC PACKAGING HOLDING CO
Michael James Farrell
EVP, Mills Division
$751k
25,900 shares
-24%
55Moderate
GPKsell
GRAPHIC PACKAGING HOLDING CO
Michael P Doss
President and CEO
$8.4M
300,000 shares
-14%
26Weak
GPKsell
GRAPHIC PACKAGING HOLDING CO
Larry M Venturelli
director
$164k
5,885 shares
-6%
50Moderate
GPKsell 2
GRAPHIC PACKAGING HOLDING CO
Michael James Farrell
EVP, Mills Division
$766k
28,080 shares
-21%

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.

Robert Hagemann bought $154k of GPK | InsiderTell