Graphic Packaging Holding (GPK) insider buying
19 open-market purchases of GPK by Graphic Packaging Holding's executives and directors since August 2025, worth $501,227 in total, from SEC Form 4 filings.
The most recent: Robbert Rietbroek bought $501,227 on March 4, 2026.
The biggest buyer over the period is Robbert Rietbroek: 1 purchase, $501,227.
By year
| Year | Purchases | Value |
|---|---|---|
| 2026 | 3 | $501,227 |
| 2025 | 16 | $0 |
Biggest buyers
| Insider | Buys | Value |
|---|---|---|
| Robbert Rietbroek | 1 | $501,227 |
| Ro Khanna | 18 | $0 |
Every purchase
Newest first. From SEC Form 4 filings. Insider buying across the market.
| Date | Insider | Shares | Price | Value | Filing |
|---|---|---|---|---|---|
| Mar 4, 2026 | Robbert Rietbroek |
44,278 | $11.32 | $501,227 | Form 4 |
| Feb 3, 2026 | Ro Khanna |
0 | $12.41 | — | — |
| Feb 3, 2026 | Ro Khanna |
0 | $12.41 | — | — |
| Nov 21, 2025 | Ro Khanna |
0 | $15.57 | — | — |
| Nov 21, 2025 | Ro Khanna |
0 | $15.57 | — | — |
| Nov 6, 2025 | Ro Khanna |
0 | $16.46 | — | — |
| Nov 6, 2025 | Ro Khanna |
0 | $16.46 | — | — |
| Nov 4, 2025 | Ro Khanna |
0 | $17.06 | — | — |
| Nov 4, 2025 | Ro Khanna |
0 | $17.06 | — | — |
| Oct 31, 2025 | Ro Khanna |
0 | $15.98 | — | — |
| Oct 31, 2025 | Ro Khanna |
0 | $15.98 | — | — |
| Oct 6, 2025 | Ro Khanna |
0 | $19.08 | — | — |
| Oct 6, 2025 | Ro Khanna |
0 | $19.08 | — | — |
| Oct 1, 2025 | Ro Khanna |
0 | $19.55 | — | — |
| Oct 1, 2025 | Ro Khanna |
0 | $19.55 | — | — |
| Aug 13, 2025 | Ro Khanna |
0 | $23.14 | — | — |
| Aug 13, 2025 | Ro Khanna |
0 | $23.14 | — | — |
| Aug 12, 2025 | Ro Khanna |
0 | $22.76 | — | — |
| Aug 12, 2025 | Ro Khanna |
0 | $22.76 | — | — |
Questions
Are Graphic Packaging Holding insiders buying the stock?
19 open-market purchases of GPK by Graphic Packaging Holding's executives and directors since August 2025, worth $501,227 in total, from SEC Form 4 filings. The most recent: Robbert Rietbroek bought $501,227 on March 4, 2026.
What counts as insider buying here?
Open-market purchases (Form 4 code P) by officers and directors. Option exercises, grants and purchases by 10% owners are left out.
From Graphic Packaging Holding's annual reports filed with the SEC (XBRL data), standardised by Investingly. Information only, not investment advice.