Loading GPK…
Import this data to Google Sheets with:
=jivedata("GPK","insider")Install the Jive Data add-on, then paste into a cell (the result spills as a table).
GPK • CIK 0001408075
Loading insider transactions…
People and entities that have reported ownership via Form 3, 3/A, 4, 4/A, 5, 5/A
Parsed transactions from Form 4 (and 3/5) filings (past year)
5 transactions · 31.53K shares
$353.19K total value
0 transactions · 0 shares
— total value
13 transactions · 88.88K shares
| Filing Date | Insiders | Transactions | Filing |
|---|---|---|---|
| Oct 2, 2026 | Gandhi Aditya | Grant/Award: 79.80K shares | View |
| Oct 2, 2026 | Berardinelli Tatiana | Grant/Award: 167.41K shares | View |
| Jul 31, 2026 | — | — | View |
| May 21, 2026 | Venturelli Larry M | Grant/Award: 16.26K shares | View |
| May 21, 2026 | BRLAS LAURIE | Grant/Award: 16.26K shares | View |
| May 21, 2026 | MARTENS PHILIP R | Grant/Award: 16.26K shares | View |
| May 11, 2026 | HAGEMANN ROBERT | Bought 14.00K @ $10.9994/share ($153.99K) | View |
| Mar 5, 2026 | Venturelli Larry M | Bought 17.53K @ $11.3624/share ($199.19K) | View |
| Mar 2, 2026 | Farrell Michael James | Exercised 4.06K options Tax Withholding: 1.47K @ $12.10 ($17.73K) | View |
| Mar 2, 2026 | — | — | View |
| Feb 26, 2026 | — | — | View |
| Feb 26, 2026 | — | — | View |
| Feb 26, 2026 | — | — | View |
| Feb 26, 2026 | — | — | View |
| Feb 26, 2026 | — | — | View |
| Feb 26, 2026 | — | — | View |
| Feb 26, 2026 | — | — | View |
| Feb 18, 2026 | Yost Joseph P | Exercised 23.97K options Grant/Award: 11.40K shares Tax Withholding: 13.98K @ $12.42 ($173.61K) | View |
| Feb 18, 2026 | Tashma Lauren S. | Exercised 21.32K options Grant/Award: 9.81K shares Tax Withholding: 13.37K @ $12.42 ($166.04K) | View |
| Feb 18, 2026 | Narvekar Nikhil | Exercised 1.43K options Grant/Award: 622 shares Tax Withholding: 531 @ $12.42 ($6.60K) | View |
| Feb 18, 2026 | LeBeau Scott | Exercised 5.06K options Grant/Award: 2.73K shares Tax Withholding: 3.04K @ $12.42 ($37.78K) | View |
| Feb 18, 2026 | Farrell Michael James | Exercised 18.16K options Grant/Award: 8.67K shares Tax Withholding: 11.30K @ $12.42 ($140.31K) | View |
| Feb 18, 2026 | Spence Elizabeth | Exercised 14.89K options Grant/Award: 6.96K shares Tax Withholding: 9.32K @ $12.42 ($115.80K) | View |
| Jan 15, 2026 | — | — | View |
| Jan 5, 2026 | — | — | View |
| Jan 5, 2026 | — | — | View |
| Jan 5, 2026 | — | — | View |
| Nov 10, 2025 | — | — | View |