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 |
| 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 |
| 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 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 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 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 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 |
| 2024-05-29 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 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 |
| 2024-05-15 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 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 |
| 2023-05-24 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 |
| 2023-05-17 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 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 |
| 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 |
| 2022-05-18 Option Award |
2022-05-20 4:27 pm |
N/A N/A |
STATE STREET CORP | STT | SUMME GREGORY L Director |
2,912 | $0 | 99,503 (Direct) |
View |
| 2022-05-12 Option Award |
2022-05-16 6:11 pm |
N/A N/A |
Avantor Inc. | AVTR | SUMME GREGORY L Director |
6,693 | $0 | 22,726 (Direct) |
View |
| 2022-04-01 Option Award |
2022-04-05 4:57 pm |
N/A N/A |
Avantor Inc. | AVTR | SUMME GREGORY L Director |
1,215 | $0 | 16,033 (Direct) |
View |
| 2021-12-29 Option Award |
2022-01-03 9:17 pm |
N/A N/A |
Virgin Orbit Holdings Inc. | VORB | SUMME GREGORY L Director |
390,000 | $10 | 34,322,519 (Direct) |
View |
| 2021-12-29 Conversion |
2022-01-03 9:17 pm |
N/A N/A |
Virgin Orbit Holdings Inc. | VORB | SUMME GREGORY L Director |
8,799,864 | $0 | 34,322,519 (Indirect) |
View |
| 2021-12-29 Option Award |
2022-01-03 9:17 pm |
N/A 2026-12-29 |
Virgin Orbit Holdings Inc. | VORB | SUMME GREGORY L Director |
6,767,927 | $2.5 | 34,322,519 (Indirect) |
View |
| 2021-11-02 Option Award |
2021-11-04 6:19 pm |
N/A N/A |
NXP Semiconductors N.V. | NXPI | SUMME GREGORY L Director |
1,090 | $0 | 1,090 (Direct) |
View |
| 2021-05-26 Tax Withholding |
2021-05-27 5:49 pm |
N/A N/A |
NXP Semiconductors N.V. | NXPI | SUMME GREGORY L Director |
744 | $204.76 | 13,494 (Direct) |
View |
| 2021-05-26 Exercise |
2021-05-27 5:49 pm |
N/A N/A |
NXP Semiconductors N.V. | NXPI | SUMME GREGORY L Director |
1,502 | $0 | 13,494 (Direct) |
View |
| 2021-05-19 Option Award |
2021-05-21 4:46 pm |
N/A N/A |
STATE STREET CORP | STT | SUMME GREGORY L Director |
2,319 | $0 | 94,565 (Direct) |
View |
Ownership |
2021-03-22 6:02 pm |
N/A N/A |
NextGen Acquisition Corp. II | NGCA | NextGen Sponsor II LLC SUMME GREGORY L Mattson George N Director 10% Owner |
0 | $0 | 10,062,500 (Direct) |
View |
| 2021-02-25 Option Award |
2021-03-01 5:37 pm |
N/A N/A |
Avantor Inc. | AVTR | SUMME GREGORY L Director |
7,236 | $0 | 14,818 (Direct) |
View |
| 2020-10-27 Option Award |
2020-10-29 7:01 pm |
N/A N/A |
NXP Semiconductors N.V. | NXPI | SUMME GREGORY L Director |
1,502 | $0 | 1,502 (Direct) |
View |
Ownership |
2020-10-06 5:27 pm |
N/A N/A |
NextGen Acquisition Corp | NGAC | NextGen Sponsor LLC SUMME GREGORY L Mattson George N Director 10% Owner |
0 | $0 | 10,062,500 (Direct) |
View |