GRAL's three largest insider shareholders as of April 22, 2026 are Inc. Illumina, (TenPercentOwner, 3.50Mn shares), Inc. Illumina, (TenPercentOwner, 3.50Mn shares), Chun R Ding (TenPercentOwner, 3.31Mn shares).
| Holder | Position | Shares (Direct) | Shares (Indirect) | Report Date |
|---|---|---|---|---|
| Inc. Illumina, | - | 3,502,126 | 0 | 18 Nov, 2025 |
| Inc. Illumina, | - | 3,502,126 | 0 | 18 Nov, 2025 |
| Inc. Illumina, | - | 3,502,126 | 0 | 18 Nov, 2025 |
| Chun R Ding | - | 0 | 3,305,055 | 03 Jul, 2025 |
| Robert P Ragusa | Chief Executive Officer | 518,582 | 0 | 09 Apr, 2026 |
| Joshua J. Ofman | President | 371,216 | 0 | 09 Apr, 2026 |
| Aaron Freidin | Chief Financial Officer | 260,669 | 0 | 09 Apr, 2026 |
| Gregory L Summe | - | 39,754 | 0 | 16 Apr, 2026 |
| Gregory L Summe | - | 39,123 | 0 | 16 Jan, 2026 |
| Gregory L Summe | - | 39,123 | 0 | 16 Jan, 2026 |
| William J Chase | - | 37,211 | 0 | 16 Apr, 2026 |
| Sarah Krevans | - | 37,137 | 0 | 30 May, 2025 |
| Sarah Krevans | - | 37,137 | 0 | 30 May, 2025 |
| Sarah Krevans | - | 37,137 | 0 | 30 May, 2025 |
| Steven Mizell | - | 37,071 | 0 | 16 Apr, 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 |
|---|---|---|---|---|---|---|---|---|
| 15 Apr, 2026 | William J Chase | Common Stock | A | 408 | $49.79 | 37,211 | D | A |
| 15 Apr, 2026 | Steven Mizell | Common Stock | A | 396 | $49.79 | 37,071 | D | A |
| 15 Apr, 2026 | Gregory L Summe | Common Stock | A | 631 | $49.79 | 39,754 | D | A |
| 08 Apr, 2026 | Joshua J. Ofman | Common Stock | D | 61,665 | $49.92 | 371,216 | D | S |
| 08 Apr, 2026 | Robert P Ragusa | Common Stock | D | 123,502 | $49.92 | 518,582 | D | S |
| 08 Apr, 2026 | Aaron Freidin | Common Stock | D | 45,806 | $49.92 | 260,669 | D | S |
| 05 Mar, 2026 | Joshua J. Ofman | Common Stock | D | 690 | $53.01 | 435,818 | D | S |
| 05 Mar, 2026 | Robert P Ragusa | Common Stock | D | 980 | $53.01 | 649,545 | D | S |
| 05 Mar, 2026 | Aaron Freidin | Common Stock | D | 655 | $53.01 | 308,967 | D | S |
| 09 Mar, 2026 | Aaron Freidin | Common Stock | D | 2,407 | $47.93 | 306,560 | D | S |
| 09 Mar, 2026 | Joshua J. Ofman | Common Stock | D | 2,836 | $47.93 | 432,982 | D | S |
| 09 Mar, 2026 | Robert P Ragusa | Common Stock | D | 7,203 | $47.93 | 642,342 | D | S |
| 09 Mar, 2026 | Robert P Ragusa | Common Stock | D | 258 | $46.73 | 642,084 | D | S |
| 09 Mar, 2026 | Aaron Freidin | Common Stock | D | 85 | $46.74 | 306,475 | D | S |
| 09 Mar, 2026 | Joshua J. Ofman | Common Stock | D | 101 | $46.74 | 432,881 | D | S |
| 27 Feb, 2026 | Joshua J. Ofman | Common Stock | A | 84,540 | $53.23 | 453,510 | D | A |
| 27 Feb, 2026 | Aaron Freidin | Common Stock | A | 60,118 | $53.23 | 319,195 | D | A |
| 02 Mar, 2026 | Robert P Ragusa | Common Stock | D | 35,787 | $50.09 | 652,242 | D | S |
| 02 Mar, 2026 | Joshua J. Ofman | Common Stock | D | 779 | $51.75 | 452,731 | D | S |
| 02 Mar, 2026 | Aaron Freidin | Common Stock | D | 9,135 | $50.09 | 310,060 | D | S |