Real time insider trading transaction history:
- Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>
Common stock purchase or sale:
| Transaction Date | Reported DateTime | Company | Symbol | Insider Relationship | Shares Traded | Average Price | Total Amount | Shares Owned | Filing |
| 2026-02-12 Purchase | 2026-02-12 5:24 pm | Avantor Inc. | AVTR | SUMME GREGORY L Director | 100,000 | $9.4 | $940,000 | 458,111 (Indirect Direct) | View |
| 2025-10-30 Purchase | 2025-10-31 09:46 am | Avantor Inc. | AVTR | SUMME GREGORY L Director | 100,000 | $11.25 | $1,125,000 | 358,111 (Indirect Direct) | View |
| 2025-08-21 Purchase | 2025-08-22 4:15 pm | Avantor Inc. | AVTR | SUMME GREGORY L Director | 100,000 | $12.56 | $1,256,000 | 258,111 (Indirect Direct) | View |
| 2025-05-23 Purchase | 2025-05-27 4:58 pm | Avantor Inc. | AVTR | SUMME GREGORY L Director | 30,000 | $12.5 | $375,000 | 158,111 (Indirect Direct) | View |
| 2025-05-22 Purchase | 2025-05-22 5:37 pm | Avantor Inc. | AVTR | SUMME GREGORY L Director | 20,000 | $12.65 | $253,000 | 128,111 (Indirect Direct) | View |
| 2025-05-07 Purchase | 2025-05-09 4:51 pm | Avantor Inc. | AVTR | SUMME GREGORY L Director | 25,000 | $12 | $300,000 | 50,000 (Indirect) | View |
| 2025-04-28 Purchase | 2025-04-29 5:58 pm | Avantor Inc. | AVTR | SUMME GREGORY L Director | 25,000 | $12.5 | $312,500 | 66,011 (Indirect Direct) | View |
| 2025-02-18 Sale | 2025-02-19 6:29 pm | STATE STREET CORP | STT | SUMME GREGORY L Director | 13,815 | $100 | $1,381,500 | 100,023 (Indirect Direct) | View |
| 2024-02-28 Sale | 2024-02-29 4:05 pm | NXP Semiconductors N.V. | NXPI | SUMME GREGORY L Director | 7,695 | $245.27 | $1,887,316 | 7,097 (Indirect Direct) | View |
Stock options: Exercise, Award, Grant, Conversion
| Transaction Date | Reported DateTime | Exercisable Expiration | Company | Symnbol | Insider Relationship | Shares Traded | Conversion Price | Shares Owned | Filing |
| 2026-07-15 Option Award | 2026-07-16 4:43 pm | N/A N/A | GRAIL Inc. | GRAL | SUMME GREGORY L Director | 427 | $74.36 | 45,672 (Direct) | View |
| 2026-06-18 Option Award | 2026-06-22 5:30 pm | N/A N/A | GRAIL Inc. | GRAL | SUMME GREGORY L Director | 5,491 | $63.74 | 45,245 (Direct) | View |
| 2026-06-10 Exercise | 2026-06-12 06:10 am | N/A N/A | NXP Semiconductors N.V. | NXPI | SUMME GREGORY L Director | 1,035 | $0 | 9,486 (Direct) | View |
| 2026-06-10 Option Award | 2026-06-12 06:10 am | N/A N/A | NXP Semiconductors N.V. | NXPI | SUMME GREGORY L Director | 841 | $0 | 9,486 (Direct) | View |
| 2026-06-10 Tax Withholding | 2026-06-12 06:10 am | N/A N/A | NXP Semiconductors N.V. | NXPI | SUMME GREGORY L Director | 513 | $297.41 | 9,486 (Direct) | View |
| 2026-06-09 Option Award | 2026-06-10 8:04 pm | N/A N/A | Wheels Up Experience Inc. | UP | SUMME GREGORY L Director | 24,305 | $0 | 36,090 (Direct) | View |
| 2026-05-07 Option Award | 2026-05-11 4:38 pm | N/A N/A | Avantor Inc. | AVTR | SUMME GREGORY L Director | 25,270 | $0 | 483,381 (Direct) | View |
| 2026-04-15 Option Award | 2026-04-17 4:06 pm | N/A N/A | GRAIL Inc. | GRAL | SUMME GREGORY L Director | 631 | $49.79 | 39,754 (Direct) | View |
| 2026-01-15 Option Award | 2026-01-16 4:57 pm | N/A N/A | GRAIL Inc. | GRAL | SUMME GREGORY L Director | 329 | $97.44 | 39,123 (Direct) | View |
| 2025-10-15 Option Award | 2025-10-16 6:17 pm | N/A N/A | GRAIL Inc. | GRAL | SUMME GREGORY L Director | 425 | $75.52 | 38,794 (Direct) | View |
| 2025-07-15 Option Award | 2025-07-17 5:46 pm | N/A N/A | GRAIL Inc. | GRAL | SUMME GREGORY L Director | 825 | $38.53 | 38,369 (Direct) | View |
| 2025-06-11 Option Award | 2025-06-12 4:33 pm | N/A N/A | NXP Semiconductors N.V. | NXPI | SUMME GREGORY L Director | 1,035 | $0 | 1,035 (Direct) | View |
| 2025-06-10 Option Award | 2025-06-11 8:02 pm | N/A N/A | Wheels Up Experience Inc. | UP | SUMME GREGORY L Director | 148,026 | $0 | 235,714 (Direct) | View |
| 2025-05-29 Exercise | 2025-06-02 4:29 pm | N/A N/A | NXP Semiconductors N.V. | NXPI | SUMME GREGORY L Director | 822 | $0 | 8,123 (Direct) | View |
| 2025-05-29 Tax Withholding | 2025-06-02 4:29 pm | N/A N/A | NXP Semiconductors N.V. | NXPI | SUMME GREGORY L Director | 407 | $196.21 | 8,123 (Direct) | View |
| 2025-05-29 Option Award | 2025-05-30 7:24 pm | N/A N/A | GRAIL Inc. | GRAL | SUMME GREGORY L Director | 6,082 | $41.1 | 37,544 (Direct) | View |
| 2025-05-08 Option Award | 2025-05-12 5:35 pm | N/A N/A | Avantor Inc. | AVTR | SUMME GREGORY L Director | 17,100 | $0 | 58,111 (Direct) | View |
| 2025-04-15 Option Award | 2025-04-16 6:30 pm | N/A N/A | GRAIL Inc. | GRAL | SUMME GREGORY L Director | 1,212 | $25.94 | 31,462 (Direct) | View |
| 2025-01-15 Option Award | 2025-01-16 4:51 pm | N/A N/A | GRAIL Inc. | GRAL | SUMME GREGORY L Director | 1,828 | $17.58 | 30,250 (Direct) | View |
| 2024-10-30 Option Award | 2024-11-01 6:16 pm | N/A N/A | GRAIL Inc. | GRAL | SUMME GREGORY L Director | 296 | $13.62 | 28,422 (Direct) | View |
| 2024-10-15 Option Award | 2024-10-17 6:34 pm | N/A N/A | GRAIL Inc. | GRAL | SUMME GREGORY L Director | 1,656 | $14.01 | 28,126 (Direct) | View |
| 2024-09-11 Option Award | 2024-09-13 7:00 pm | N/A N/A | Wheels Up Experience Inc. | UP | SUMME GREGORY L Director | 87,688 | $0 | 87,688 (Direct) | View |
| 2024-06-25 Option Award | 2024-06-27 5:14 pm | N/A N/A | GRAIL Inc. | GRAL | SUMME GREGORY L Director | 26,470 | $0 | 26,470 (Direct) | View |
| 2024-05-29 Exercise | 2024-05-31 5:28 pm | N/A N/A | NXP Semiconductors N.V. | NXPI | SUMME GREGORY L Director | 1,211 | $0 | 8,530 (Direct) | View |
| 2024-05-29 Option Award | 2024-05-31 5:28 pm | N/A N/A | NXP Semiconductors N.V. | NXPI | SUMME GREGORY L Director | 822 | $0 | 8,530 (Direct) | View |
| 2024-05-29 Tax Withholding | 2024-05-31 5:28 pm | N/A N/A | NXP Semiconductors N.V. | NXPI | SUMME GREGORY L Director | 600 | $279.63 | 8,530 (Direct) | View |
| 2024-05-15 Option Award | 2024-05-17 4:04 pm | N/A N/A | STATE STREET CORP | STT | SUMME GREGORY L Director | 2,514 | $0 | 111,328 (Direct) | View |
| 2024-05-09 Option Award | 2024-05-13 4:29 pm | N/A N/A | Avantor Inc. | AVTR | SUMME GREGORY L Director | 8,477 | $0 | 41,011 (Direct) | View |
| 2023-11-07 Option Award | 2023-11-08 4:26 pm | N/A N/A | NXP Semiconductors N.V. | NXPI | SUMME GREGORY L Director | 1,211 | $0 | 1,211 (Direct) | View |
| 2023-05-24 Exercise | 2023-05-26 08:12 am | N/A N/A | NXP Semiconductors N.V. | NXPI | SUMME GREGORY L Director | 1,482 | $0 | 14,792 (Direct) | View |
| 2023-05-24 Tax Withholding | 2023-05-26 08:12 am | N/A N/A | NXP Semiconductors N.V. | NXPI | SUMME GREGORY L Director | 734 | $175.06 | 14,792 (Direct) | View |
| 2023-05-17 Option Award | 2023-05-19 4:26 pm | N/A N/A | STATE STREET CORP | STT | SUMME GREGORY L Director | 2,849 | $0 | 105,356 (Direct) | View |
| 2023-05-11 Option Award | 2023-05-15 4:46 pm | N/A N/A | Avantor Inc. | AVTR | SUMME GREGORY L Director | 9,808 | $0 | 32,534 (Direct) | View |
| 2022-11-01 Option Award | 2022-11-03 5:20 pm | N/A N/A | NXP Semiconductors N.V. | NXPI | SUMME GREGORY L Director | 1,482 | $0 | 1,482 (Direct) | View |
| 2022-06-01 Exercise | 2022-06-02 4:21 pm | N/A N/A | NXP Semiconductors N.V. | NXPI | SUMME GREGORY L Director | 1,090 | $0 | 14,044 (Direct) | View |
| 2022-06-01 Tax Withholding | 2022-06-02 4:21 pm | N/A N/A | NXP Semiconductors N.V. | NXPI | SUMME GREGORY L Director | 540 | $189.76 | 14,044 (Direct) | View |