Gpgi's top three insider shareholders as of April 16, 2026 are Michele Logan (Director, 8.62Mn shares), Dixon Doll (TenPercentOwner, 4.76Mn shares), Lp Bleichroeder (TenPercentOwner, 3.80Mn shares).
| Holder | Position | Shares (Direct) | Shares (Indirect) | Report Date |
|---|---|---|---|---|
| Michele Logan | - | 2,043,320 | 6,578,231 | 17 Sep, 2024 |
| Dixon Doll | - | 0 | 4,760,929 | 14 Sep, 2022 |
| Lp Bleichroeder | - | 0 | 3,797,550 | 13 May, 2024 |
| Jonathan Wilk | President And Ceo | 3,645,671 | 0 | 19 Dec, 2024 |
| Jonathan Wilk | President And Ceo | 3,573,607 | 0 | 28 Feb, 2025 |
| Michele Logan | - | 0 | 2,968,065 | 13 May, 2024 |
| Management Llc Tikvah | - | 0 | 2,750,512 | 28 Apr, 2022 |
| Adam Joseph Lowe | Chief Product Innov. Officer | 1,370,361 | 0 | 19 Dec, 2024 |
| Adam Joseph Lowe | Chief Product Innov. Officer | 1,327,494 | 0 | 08 Jan, 2026 |
| Management Llc Tikvah | - | 0 | 1,039,786 | 20 Oct, 2022 |
| Thomas R. Knott | - | 0 | 879,963 | 21 Feb, 2025 |
| Compo Holdings Llc Resolute | - | 0 | 879,963 | 21 Feb, 2025 |
| John D. Cote | - | 0 | 879,963 | 21 Feb, 2025 |
| Timothy Walter Fitzsimmons | Chief Financial Officer | 871,071 | 0 | 19 Dec, 2024 |
| Timothy Walter Fitzsimmons | Chief Financial Officer | 784,875 | 0 | 10 Sep, 2025 |
| Jonathan Wilk | President And Ceo | 0 | 770,295 | 10 Sep, 2025 |
| Gregoire Maes | Chief Operating Officer | 764,515 | 0 | 19 Dec, 2024 |
| Amanda Mandy Gourbault | Chief Revenue Officer | 725,043 | 0 | 08 Jan, 2026 |
| Gregoire Maes | Chief Operating Officer | 645,653 | 0 | 08 Jan, 2026 |
| Jonathan Wilk | President And Ceo | 0 | 618,013 | 17 Sep, 2024 |
| Graham Robinson | - | 178,926 | 0 | 26 Jan, 2026 |
| Paul Galant | - | 146,343 | 0 | 14 Jan, 2026 |
| Brian F. Hughes | - | 121,405 | 0 | 14 Jan, 2026 |
| Niloofar Razi Howe | - | 118,061 | 0 | 02 Jul, 2024 |
| Jane J. Thompson | - | 83,813 | 0 | 18 Mar, 2026 |
| David M Cote | Executive Chairman | 0 | 76,449 | 14 Jan, 2026 |
| Kevin M Moriarty | - | 67,055 | 0 | 14 Jan, 2026 |
| Krishna Mikkilineni | - | 64,865 | 0 | 14 Jan, 2026 |
| Rebecca Corbin Loree | - | 59,295 | 0 | 14 Jan, 2026 |
| Mark R. James | - | 54,055 | 0 | 14 Jan, 2026 |
| Thomas R. Knott | - | 44,000 | 0 | 18 Mar, 2026 |
| Mitchell L Hollin | - | 43,320 | 0 | 03 Jun, 2024 |
| Michele Logan | - | 43,320 | 0 | 03 Jun, 2024 |
| Dixon R Jr. Doll | - | 15,100 | 0 | 03 Mar, 2023 |
| John D. Cote | - | 0 | 5,800 | 18 Mar, 2026 |
| Dixon R Jr. Doll | - | 0 | 3,980 | 07 Jan, 2022 |
| Kurt Schoen | - | 3,000 | 0 | 18 Mar, 2026 |
* Please note that the shares above only reflect shares from the fund portfolio and the institutional portfolio. Shares from the personal portfolio are excluded from this Institutional Ownership Page. See these insiders' latest transactions here on Insider Page.
| Transaction Date | Insider Name | Security Class | Transaction Type | Shares Traded | Price | Shares Remaining | Ownership | Code |
|---|---|---|---|---|---|---|---|---|
| 17 Mar, 2026 | John D. Cote | Class A Common Stock | A | 5,800 | $17.10 | 5,800 | I | P |
| 17 Mar, 2026 | Jane J. Thompson | Class A Common Stock | D | 13,667 | $16.91 | 83,813 | D | S |
| 17 Mar, 2026 | Thomas R. Knott | Class A Common Stock | A | 44,000 | $17.08 | 44,000 | D | P |
| 17 Mar, 2026 | Kurt Schoen | Class A Common Stock | A | 3,000 | $17.00 | 3,000 | D | P |
| 17 Mar, 2026 | Jane J. Thompson | Class A Common Stock | D | 13,667 | $16.91 | 83,813 | D | S |
| 26 Feb, 2026 | Kurt Schoen | Stock Option (Right to Buy) | A | 143,754 | $0.00 | 143,754 | D | A |
| 26 Feb, 2026 | David M Cote | Stock Option (Right to Buy) | A | 1,265,032 | $0.00 | 1,265,032 | D | A |
| 26 Feb, 2026 | Thomas R. Knott | Stock Option (Right to Buy) | A | 1,150,029 | $0.00 | 1,150,029 | D | A |
| 22 Jan, 2026 | Graham Robinson | Class A Common Stock | A | 178,926 | $25.15 | 178,926 | D | A |
| 12 Jan, 2026 | Paul Galant | Class A Common Stock | A | 54,055 | $18.50 | 146,343 | D | A |
| 12 Jan, 2026 | David M Cote | Class A Common Stock | A | 54,055 | $18.50 | 76,449 | I | A |
| 12 Jan, 2026 | Joseph J Deangelo | Class A Common Stock | A | 270,271 | $18.50 | 315,316 | D | A |
| 12 Jan, 2026 | Mark R. James | Class A Common Stock | A | 54,055 | $18.50 | 54,055 | D | A |
| 12 Jan, 2026 | Kevin M Moriarty | Class A Common Stock | A | 54,055 | $18.50 | 67,055 | D | A |
| 12 Jan, 2026 | Rebecca Corbin Loree | Class A Common Stock | A | 54,055 | $18.50 | 59,295 | D | A |
| 12 Jan, 2026 | Krishna Mikkilineni | Class A Common Stock | A | 64,865 | $18.50 | 64,865 | D | A |
| 12 Jan, 2026 | Brian F. Hughes | Class A Common Stock | A | 27,028 | $18.50 | 121,405 | D | A |
| 01 Jan, 2026 | Adam Joseph Lowe | Class A Common Stock | D | 80,109 | $19.28 | 1,414,549 | D | F |
| 01 Jan, 2026 | Gregoire Maes | Class A Common Stock | D | 41,709 | $19.28 | 740,271 | D | F |
| 01 Jan, 2026 | Amanda Mandy Gourbault | Class A Common Stock | D | 25,870 | $19.28 | 773,798 | D | F |