Yost Joseph P (CIK 1465633) reported 9 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-03-02). Recent activity: Buy GPK (5,421 shares), Sell GPK (2,087 shares), Buy GPK (18,388 shares), Sell GPK (7,065 shares), Buy GPK (11,401 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-03-02 | GRAPHIC PACKAGING HOLDING CO (GPK) | EVP & President, Americas | Buy | 5,421 | $0 |
| 2026-03-02 | GRAPHIC PACKAGING HOLDING CO (GPK) | EVP & President, Americas | Sell | 2,087 | $25,253 |
| 2026-02-18 | GRAPHIC PACKAGING HOLDING CO (GPK) | EVP & President, Americas | Buy | 18,388 | $0 |
| 2026-02-18 | GRAPHIC PACKAGING HOLDING CO (GPK) | EVP & President, Americas | Sell | 7,065 | $87,747 |
| 2026-02-18 | GRAPHIC PACKAGING HOLDING CO (GPK) | EVP & President, Americas | Buy | 11,401 | $0 |
| 2026-02-18 | GRAPHIC PACKAGING HOLDING CO (GPK) | EVP & President, Americas | Sell | 4,765 | $59,181 |
| 2026-02-18 | GRAPHIC PACKAGING HOLDING CO (GPK) | EVP & President, Americas | Buy | 5,581 | $0 |
| 2026-02-18 | GRAPHIC PACKAGING HOLDING CO (GPK) | EVP & President, Americas | Sell | 2,148 | $26,678 |
| 2025-08-27 | GRAPHIC PACKAGING HOLDING CO (GPK) | EVP & President, Americas | Sell | 30,000 | $681,600 |
Source: SEC Form 4 filings · as of 2026-03-02