GPK
GRAPHIC PACKAGING HOLDING CO · Manufacturing · Market cap $2.9B
Insiders bought $1.1M net in the last 90 days ·0 sellers, 4 buyers· latest Form 4 filed May 21, 2026
Insider Buying
$1.1M
reported purchases (SEC code P)
Insider Selling
$0
reported sales (SEC code S)
Unique Insiders
4
in the rolling window
Latest filing
May 21, 2026
Stafeil Jeffrey
GRAPHIC PACKAGING HOLDING CO (GPK) has 25 SEC Form 4 filings (71 transaction rows) in the rolling window, disclosed by 4 distinct insiders. Most recent filing: May 21, 2026.
Inside the rolling window, 4 insiders at GRAPHIC PACKAGING HOLDING CO reported 5 open-market purchases totaling $1.1M and no open-market sales. Insiders have net bought $1.1M over the trailing 6 months. The most recent open-market filing is a purchase of 16,261 shares by Director Stafeil Jeffrey, dated May 20, 2026.
- Industry:Packaging & Containers
- CEO:Robbert E. Rietbroek
- Employees:23,000
- HQ:Atlanta, GA, US
- IPO:1992-12-10
| Source | |||||||
|---|---|---|---|---|---|---|---|
| Director | Purchase | 16,261 | $0 | May 21 | -3.8% | SEC ↗ | |
HAGEMANN ROBERTFirst filing | Director | Purchase | 14,000 | $154K | May 11 | -5.5% | SEC ↗ |
Stafeil JeffreyFirst filing | Director | Purchase | 17,878.282 | $200K | May 11 | -5.5% | SEC ↗ |
Venturelli Larry MFirst filing | Director | Purchase | 17,531 | $199K | Mar 5 | -13.1% | SEC ↗ |
Rietbroek RobbertFirst filing | President and CEO | Purchase | 44,278 | $501K | Mar 4 | -13.7% | SEC ↗ |
Earnings: last 7 quarters
Congress trading GPK 84 all-time
- DRep. Ro KhannaPurchase$1,001 - $15,0002025-10-01
- DRep. Ro KhannaPurchase$1,001 - $15,0002025-10-06
- DRep. Ro KhannaPurchase$1,001 - $15,0002025-10-01
- RRep. Lisa C. McClainOther$1,001 - $15,0002025-09-11
- RRep. Lisa C. McClainOther$1,001 - $15,0002025-09-11
- DRep. Ro KhannaPurchase$1,000 - $15,0002025-08-13
STOCK Act disclosures are filed up to 45 days after the trade. Amount is a disclosed range, not an exact figure.
Frequently asked questions
How many SEC Form 4 insider filings does GPK have?
GRAPHIC PACKAGING HOLDING CO (GPK) has 25 SEC Form 4 filings (71 transaction rows) in the rolling 365-day window, disclosed by 4 distinct insiders. Most recent filing: May 21, 2026.
When was the most recent SEC Form 4 filing for GPK?
The most recent Form 4 filing for GPK on Tracefour is dated May 21, 2026.
What is the net insider flow at GPK over the last 6 months?
Over the trailing 180 days, insiders at GPK have net bought $1.1M based on SEC Form 4 disclosures.
What is the total insider buy and sell value at GPK in the current window?
Inside the rolling window, insiders at GPK bought $1.1M and sold $0 based on SEC Form 4 filings.
Can I get alerts for GPK insider trading?
Yes. Tracefour sends a free email when a new SEC Form 4 purchase or sale is filed at GRAPHIC PACKAGING HOLDING CO (GPK). Alerts are set per company from the page itself, there is no paid tier, and each email links to the original filing on SEC EDGAR.
Related companies
GRAPHIC PACKAGING HOLDING CO is in the Manufacturing sector.