GPK
+$0
16,261 sh
GPK
GRAPHIC PACKAGING HOLDING CO
SEC CIK 1408075
$10.63
−13.4% · 90 days
90-day buys
$354K
3 open-market
90-day sells
$0
0 open-market
Net insider flow
+$354K
Net buying
Filings shown
29
Most recent
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At a glance
Over the last 90 days, insiders at GPK have bought a net $354K of stock (3 open-market buys vs 0 sells).
Largest recent trade: Rietbroek Robbert, GPK's CEO, spent $501.1K of their own money on 44,278 shares at $11, opening a brand-new position.
Most active filer: Venturelli Larry M, with 5 transactions among the recent filings shown.
Insider transaction history
Form 4 filings for GPK, newest firstGPK
+$0
16,261 sh
GPK
+$0
16,261 sh
GPK
+$0
16,261 sh
GPK
+$0
16,261 sh
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GPK
Stafeil Jeffrey, GPK's Director, spent $0 of their own money on 16,261 shares, growing their stake 91%.
+$0
16,261 sh
GPK
Hagemann Robert, GPK's Director, spent $154K of their own money on 14,000 shares at $11, growing their stake 17%.
+$154K
14,000 sh @ $11
GPK
Stafeil Jeffrey, GPK's Director, spent $200K of their own money on 17,878 shares at $11, opening a brand-new position.
+$200K
17,878 sh @ $11
GPK
+$0
1,258 sh
GPK
−$5.7K
592 sh @ $10
GPK
Venturelli Larry M, GPK's Director, spent $124.3K of their own money on 10,935 shares at $11, growing their stake 11%.
+$124.3K
10,935 sh @ $11
GPK
Venturelli Larry M, GPK's Director, spent $44.3K of their own money on 3,896 shares at $11, growing their stake 3%.
+$44.3K
3,896 sh @ $11
GPK
Venturelli Larry M, GPK's Director, spent $23.8K of their own money on 2,100 shares at $11, growing their stake 2%.
+$23.8K
2,100 sh @ $11
GPK
Venturelli Larry M, GPK's Director, spent $6.8K of their own money on 600 shares at $11.
+$6.8K
600 sh @ $11
GPK
Rietbroek Robbert, GPK's CEO, spent $501.1K of their own money on 44,278 shares at $11, opening a brand-new position.
+$501.1K
44,278 sh @ $11
GPK
+$0
5,421 sh
GPK
−$25.3K
2,087 sh @ $12
GPK
+$0
603 sh
GPK
−$3.4K
284 sh @ $12
GPK
+$0
4,057 sh
GPK
−$17.7K
1,465 sh @ $12
GPK
+$0
805 sh
GPK
−$2.5K
209 sh @ $12
GPK
+$0
2,214 sh
GPK
−$7.9K
654 sh @ $12
GPK
+$0
402 sh
GPK
−$980
81 sh @ $12
GPK
+$0
3,627 sh
GPK
−$15.8K
1,304 sh @ $12
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About GPK insider activity
This page tracks every recent Form 4 filed for GRAPHIC PACKAGING HOLDING CO with the U.S. Securities and Exchange Commission. Form 4 is the disclosure that company insiders — officers, directors, and holders of more than 10% of the stock — must file within two business days of buying or selling shares.
The summary above nets open-market purchases against open-market sales over the trailing 90 days. Open-market trades (codes P and S) tend to carry the most signal because they reflect a deliberate choice to put money in or take it out, as opposed to routine grants, option exercises, or tax-withholding events. Use the badges on each row to tell them apart, and always confirm details against the original filing before drawing conclusions.
Frequently asked questions
How often is GPK insider data updated?
Continuously. We read from SEC EDGAR, so new Form 4 filings for GRAPHIC PACKAGING HOLDING CO usually appear here within minutes of being accepted by the SEC.
What does "net insider flow" mean?
It is the total dollar value of open-market insider purchases minus open-market sales over the last 90 days. A positive number (green) means insiders bought more than they sold; a negative number (red) means the reverse.
Why do some rows show grants or option exercises instead of buys?
Insiders receive stock through compensation as well as buying it outright. Form 4 captures all of these. We label each transaction by its SEC code so you can focus on open-market activity if you prefer.
Is this investment advice?
No. InsiderSource presents public filing data for informational purposes only. Insider activity is one of many factors to consider and is never a recommendation to buy or sell.