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 |
2023-04-03 Sale |
2023-04-04 6:12 pm |
IMPINJ INC | PI | DIORIO CHRIS PH.D. Chief Executive Officer |
1,586 | $131.36 | $208,333 | 867,086 (Indirect Direct) |
View |
2023-03-24 Sale |
2023-03-27 4:42 pm |
IMPINJ INC | PI | DIORIO CHRIS PH.D. Chief Executive Officer |
4,285 | $128.01 | $548,541 | 911,564 (Indirect Direct) |
View |
2023-03-16 Sale |
2023-03-17 4:34 pm |
IMPINJ INC | PI | DIORIO CHRIS PH.D. Chief Executive Officer |
597 | $129.81 | $77,494 | 862,582 (Indirect Direct) |
View |
2023-02-27 Sale |
2023-02-27 9:53 pm |
IMPINJ INC | PI | DIORIO CHRIS PH.D. Chief Executive Officer |
11,692 | $127.72 | $1,493,270 | 853,804 (Indirect Direct) |
View |
2023-02-21 Sale |
2023-02-22 7:07 pm |
IMPINJ INC | PI | DIORIO CHRIS PH.D. Chief Executive Officer |
10,000 | $124.02 | $1,240,154 | 835,278 (Indirect Direct) |
View |
2023-02-10 Sale |
2023-02-14 6:47 pm |
IMPINJ INC | PI | DIORIO CHRIS PH.D. Chief Executive Officer |
15,000 | $124.39 | $1,865,877 | 845,278 (Indirect Direct) |
View |
2023-01-13 Sale |
2023-01-17 4:52 pm |
IMPINJ INC | PI | DIORIO CHRIS PH.D. Chief Executive Officer |
1,226 | $120.56 | $147,803 | 888,403 (Indirect Direct) |
View |
2023-01-04 Sale |
2023-01-04 7:23 pm |
IMPINJ INC | PI | DIORIO CHRIS PH.D. Chief Executive Officer |
1,612 | $109.73 | $176,892 | 866,192 (Indirect Direct) |
View |
2022-12-16 Sale |
2022-12-19 4:56 pm |
IMPINJ INC | PI | DIORIO CHRIS PH.D. Chief Executive Officer |
612 | $109.79 | $67,191 | 865,460 (Indirect Direct) |
View |
2022-11-01 Sale |
2022-11-02 6:06 pm |
IMPINJ INC | PI | DIORIO CHRIS PH.D. Chief Executive Officer |
5,000 | $113.39 | $566,938 | 880,967 (Indirect Direct) |
View |
2022-10-27 Sale |
2022-10-31 6:46 pm |
IMPINJ INC | PI | DIORIO CHRIS PH.D. Chief Executive Officer |
15,000 | $112.16 | $1,682,418 | 879,301 (Indirect Direct) |
View |
2022-10-13 Sale |
2022-10-14 4:39 pm |
IMPINJ INC | PI | DIORIO CHRIS PH.D. Chief Executive Officer |
1,218 | $79.22 | $96,486 | 925,551 (Indirect Direct) |
View |
2022-10-03 Sale |
2022-10-05 4:14 pm |
IMPINJ INC | PI | DIORIO CHRIS PH.D. Chief Executive Officer |
1,452 | $84.77 | $123,084 | 904,113 (Indirect Direct) |
View |
2022-09-16 Sale |
2022-09-19 7:25 pm |
IMPINJ INC | PI | DIORIO CHRIS PH.D. Chief Executive Officer |
647 | $87.95 | $56,901 | 900,878 (Indirect Direct) |
View |
2022-08-22 Sale |
2022-08-23 6:13 pm |
IMPINJ INC | PI | DIORIO CHRIS PH.D. Chief Executive Officer |
10,000 | $92.31 | $923,091 | 889,025 (Indirect Direct) |
View |
2022-08-16 Sale |
2022-08-18 4:36 pm |
IMPINJ INC | PI | DIORIO CHRIS PH.D. Chief Executive Officer |
10,000 | $95.83 | $958,254 | 899,025 (Indirect Direct) |
View |
2022-07-13 Sale |
2022-07-14 4:18 pm |
IMPINJ INC | PI | DIORIO CHRIS PH.D. Chief Executive Officer |
1,242 | $64.46 | $80,056 | 943,400 (Indirect Direct) |
View |
2022-07-05 Sale |
2022-07-06 4:52 pm |
IMPINJ INC | PI | DIORIO CHRIS PH.D. Chief Executive Officer |
1,473 | $57.03 | $84,007 | 922,767 (Indirect Direct) |
View |
2022-06-16 Sale |
2022-06-17 4:21 pm |
IMPINJ INC | PI | DIORIO CHRIS PH.D. Chief Executive Officer |
646 | $47.93 | $30,964 | 917,208 (Indirect Direct) |
View |
2022-04-13 Sale |
2022-04-14 4:44 pm |
IMPINJ INC | PI | DIORIO CHRIS PH.D. Chief Executive Officer |
4,824 | $52.39 | $252,747 | 941,291 (Indirect Direct) |
View |
2022-04-04 Sale |
2022-04-05 4:37 pm |
IMPINJ INC | PI | DIORIO CHRIS PH.D. Chief Executive Officer |
1,495 | $64.54 | $96,484 | 915,647 (Indirect Direct) |
View |
2022-03-16 Sale |
2022-03-17 5:48 pm |
IMPINJ INC | PI | DIORIO CHRIS PH.D. Chief Executive Officer |
588 | $60.68 | $35,678 | 907,767 (Indirect Direct) |
View |
2022-02-16 Sale |
2022-02-17 6:07 pm |
IMPINJ INC | PI | DIORIO CHRIS PH.D. Chief Executive Officer |
5,000 | $70 | $350,000 | 1,028,266 (Indirect Direct) |
View |
2022-02-14 Sale |
2022-02-15 4:36 pm |
IMPINJ INC | PI | DIORIO CHRIS PH.D. Chief Executive Officer |
9,626 | $68.12 | $655,702 | 942,319 (Indirect Direct) |
View |
2022-01-04 Sale |
2022-01-04 6:11 pm |
IMPINJ INC | PI | DIORIO CHRIS PH.D. Chief Executive Officer |
1,648 | $87.55 | $144,282 | 923,008 (Indirect Direct) |
View |
2021-12-16 Sale |
2021-12-17 7:18 pm |
IMPINJ INC | PI | DIORIO CHRIS PH.D. Chief Executive Officer |
670 | $81.18 | $54,392 | 912,937 (Indirect Direct) |
View |
2021-11-04 Sale |
2021-11-08 4:36 pm |
IMPINJ INC | PI | DIORIO CHRIS PH.D. Chief Executive Officer |
30,000 | $78.87 | $2,366,198 | 896,419 (Indirect Direct) |
View |
2021-11-02 Sale |
2021-11-04 6:10 pm |
IMPINJ INC | PI | DIORIO CHRIS PH.D. Chief Executive Officer |
10,000 | $75.89 | $758,915 | 926,419 (Indirect Direct) |
View |
2021-10-04 Sale |
2021-10-05 5:18 pm |
IMPINJ INC | PI | DIORIO CHRIS PH.D. Chief Executive Officer |
1,603 | $53.78 | $86,215 | 963,763 (Indirect Direct) |
View |
2021-09-16 Sale |
2021-09-17 5:58 pm |
IMPINJ INC | PI | DIORIO CHRIS PH.D. Chief Executive Officer |
601 | $55.69 | $33,471 | 951,304 (Indirect Direct) |
View |
2021-07-02 Sale |
2021-07-06 7:21 pm |
IMPINJ INC | PI | DIORIO CHRIS PH.D. Chief Executive Officer |
1,546 | $49.63 | $76,728 | 964,405 (Indirect Direct) |
View |
2021-06-16 Sale |
2021-06-17 4:54 pm |
IMPINJ INC | PI | DIORIO CHRIS PH.D. Chief Executive Officer |
2,492 | $49.49 | $123,325 | 949,544 (Indirect Direct) |
View |
2021-04-05 Sale |
2021-04-05 5:14 pm |
IMPINJ INC | PI | DIORIO CHRIS PH.D. Chief Executive Officer |
1,543 | $58.73 | $90,623 | 962,193 (Indirect Direct) |
View |
2021-03-01 Sale |
2021-03-02 6:28 pm |
IMPINJ INC | PI | DIORIO CHRIS PH.D. Chief Executive Officer |
12,150 | $65.14 | $791,443 | 921,712 (Indirect Direct) |
View |
2020-10-01 Sale(A) |
2021-02-16 12:42 pm |
IMPINJ INC | PI | DIORIO CHRIS PH.D. Chief Executive Officer |
1,555 | $28.33 | $44,055 | 284,176 (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 |
2023-04-01 Exercise |
2023-04-04 6:12 pm |
N/A N/A |
IMPINJ INC | PI | DIORIO CHRIS PH.D. Chief Executive Officer |
3,906 | $0 | 867,086 (Direct) |
View |
2023-03-23 Option Award |
2023-03-27 4:42 pm |
N/A N/A |
IMPINJ INC | PI | DIORIO CHRIS PH.D. Chief Executive Officer |
19,580 | $0 | 911,564 (Direct) |
View |
2023-03-23 Exercise |
2023-03-27 4:42 pm |
N/A N/A |
IMPINJ INC | PI | DIORIO CHRIS PH.D. Chief Executive Officer |
10,375 | $0 | 911,564 (Direct) |
View |
2023-03-15 Exercise |
2023-03-17 4:34 pm |
N/A N/A |
IMPINJ INC | PI | DIORIO CHRIS PH.D. Chief Executive Officer |
1,562 | $0 | 862,582 (Direct) |
View |
2023-02-23 Option Award |
2023-02-27 9:53 pm |
N/A N/A |
IMPINJ INC | PI | DIORIO CHRIS PH.D. Chief Executive Officer |
30,218 | $0 | 853,804 (Direct) |
View |
2023-01-12 Exercise |
2023-01-17 4:52 pm |
N/A N/A |
IMPINJ INC | PI | DIORIO CHRIS PH.D. Chief Executive Officer |
3,125 | $0 | 888,403 (Direct) |
View |
2023-01-01 Exercise |
2023-01-04 7:23 pm |
N/A N/A |
IMPINJ INC | PI | DIORIO CHRIS PH.D. Chief Executive Officer |
3,906 | $0 | 866,192 (Direct) |
View |
2022-12-15 Exercise |
2022-12-19 4:56 pm |
N/A N/A |
IMPINJ INC | PI | DIORIO CHRIS PH.D. Chief Executive Officer |
1,563 | $0 | 865,460 (Direct) |
View |
2022-11-02 Gift |
2022-11-02 6:06 pm |
N/A N/A |
IMPINJ INC | PI | DIORIO CHRIS PH.D. Chief Executive Officer |
10,000 | $0 | 880,967 (Direct) |
View |
2022-11-01 Other |
2022-11-02 6:06 pm |
N/A N/A |
IMPINJ INC | PI | DIORIO CHRIS PH.D. Chief Executive Officer |
25,833 | $0 | 880,967 (Indirect) |
View |
2022-10-12 Exercise |
2022-10-14 4:39 pm |
N/A N/A |
IMPINJ INC | PI | DIORIO CHRIS PH.D. Chief Executive Officer |
3,125 | $0 | 925,551 (Direct) |
View |
2022-10-01 Exercise |
2022-10-05 4:14 pm |
N/A N/A |
IMPINJ INC | PI | DIORIO CHRIS PH.D. Chief Executive Officer |
3,906 | $0 | 904,113 (Direct) |
View |
2022-09-15 Exercise |
2022-09-19 7:25 pm |
N/A N/A |
IMPINJ INC | PI | DIORIO CHRIS PH.D. Chief Executive Officer |
1,562 | $0 | 900,878 (Direct) |
View |
2022-07-12 Exercise |
2022-07-14 4:18 pm |
N/A N/A |
IMPINJ INC | PI | DIORIO CHRIS PH.D. Chief Executive Officer |
3,125 | $0 | 943,400 (Direct) |
View |
2022-07-01 Exercise |
2022-07-06 4:52 pm |
N/A N/A |
IMPINJ INC | PI | DIORIO CHRIS PH.D. Chief Executive Officer |
3,907 | $0 | 922,767 (Direct) |
View |
2022-06-15 Exercise |
2022-06-17 4:21 pm |
N/A N/A |
IMPINJ INC | PI | DIORIO CHRIS PH.D. Chief Executive Officer |
1,563 | $0 | 917,208 (Direct) |
View |
2022-04-12 Exercise |
2022-04-14 4:44 pm |
N/A N/A |
IMPINJ INC | PI | DIORIO CHRIS PH.D. Chief Executive Officer |
12,500 | $0 | 941,291 (Direct) |
View |
2022-04-01 Exercise |
2022-04-05 4:37 pm |
N/A N/A |
IMPINJ INC | PI | DIORIO CHRIS PH.D. Chief Executive Officer |
3,906 | $0 | 915,647 (Direct) |
View |
2022-03-23 Option Award |
2022-04-04 5:17 pm |
N/A N/A |
IMPINJ INC | PI | DIORIO CHRIS PH.D. Chief Executive Officer |
41,500 | $0 | 41,500 (Direct) |
View |
2022-03-15 Exercise |
2022-03-17 5:48 pm |
N/A N/A |
IMPINJ INC | PI | DIORIO CHRIS PH.D. Chief Executive Officer |
1,562 | $0 | 907,767 (Direct) |
View |
2022-02-17 Exercise |
2022-02-17 6:07 pm |
N/A N/A |
IMPINJ INC | PI | DIORIO CHRIS PH.D. Chief Executive Officer |
4,464 | $22.4 | 1,028,266 (Direct) |
View |
2022-02-16 Gift |
2022-02-17 6:07 pm |
N/A N/A |
IMPINJ INC | PI | DIORIO CHRIS PH.D. Chief Executive Officer |
4,762 | $0 | 1,028,266 (Direct) |
View |
2022-02-17 Exercise |
2022-02-17 6:07 pm |
N/A 2018-06-15 |
IMPINJ INC | PI | DIORIO CHRIS PH.D. Chief Executive Officer |
4,464 | $0 | 1,028,266 (Direct) |
View |
2022-02-11 Option Award |
2022-02-15 4:36 pm |
N/A N/A |
IMPINJ INC | PI | DIORIO CHRIS PH.D. Chief Executive Officer |
23,801 | $0 | 942,319 (Direct) |
View |
2022-02-15 Other |
2022-02-15 4:36 pm |
N/A N/A |
IMPINJ INC | PI | DIORIO CHRIS PH.D. Chief Executive Officer |
44,291 | $0 | 942,319 (Indirect) |
View |
2022-01-01 Exercise |
2022-01-04 6:11 pm |
N/A N/A |
IMPINJ INC | PI | DIORIO CHRIS PH.D. Chief Executive Officer |
3,906 | $0 | 923,008 (Direct) |
View |
2021-12-15 Exercise |
2021-12-17 7:18 pm |
N/A N/A |
IMPINJ INC | PI | DIORIO CHRIS PH.D. Chief Executive Officer |
1,563 | $0 | 912,937 (Direct) |
View |
2021-10-01 Exercise |
2021-10-05 5:18 pm |
N/A N/A |
IMPINJ INC | PI | DIORIO CHRIS PH.D. Chief Executive Officer |
3,906 | $0 | 963,763 (Direct) |
View |
2021-09-15 Exercise |
2021-09-17 5:58 pm |
N/A N/A |
IMPINJ INC | PI | DIORIO CHRIS PH.D. Chief Executive Officer |
1,562 | $0 | 951,304 (Direct) |
View |
2021-07-01 Exercise |
2021-07-06 7:21 pm |
N/A N/A |
IMPINJ INC | PI | DIORIO CHRIS PH.D. Chief Executive Officer |
3,907 | $0 | 964,405 (Direct) |
View |
2021-06-15 Exercise |
2021-06-17 4:54 pm |
N/A N/A |
IMPINJ INC | PI | DIORIO CHRIS PH.D. Chief Executive Officer |
6,250 | $0 | 949,544 (Direct) |
View |
2021-04-12 Option Award |
2021-04-14 6:46 pm |
N/A N/A |
IMPINJ INC | PI | DIORIO CHRIS PH.D. Chief Executive Officer |
50,000 | $0 | 50,000 (Direct) |
View |
2021-04-01 Exercise |
2021-04-05 5:14 pm |
N/A N/A |
IMPINJ INC | PI | DIORIO CHRIS PH.D. Chief Executive Officer |
3,906 | $0 | 962,193 (Direct) |
View |
2021-03-04 Exercise |
2021-03-05 4:43 pm |
N/A 2027-08-11 |
IMPINJ INC | PI | DIORIO CHRIS PH.D. Chief Executive Officer |
2,961 | $0 | 1,021,712 (Direct) |
View |
2021-03-04 Exercise |
2021-03-05 4:43 pm |
N/A N/A |
IMPINJ INC | PI | DIORIO CHRIS PH.D. Chief Executive Officer |
2,961 | $33.77 | 1,021,712 (Direct) |
View |
2021-02-26 Option Award |
2021-03-02 6:28 pm |
N/A N/A |
IMPINJ INC | PI | DIORIO CHRIS PH.D. Chief Executive Officer |
31,440 | $0 | 921,712 (Direct) |
View |
2021-02-18 Gift |
2021-02-19 7:24 pm |
N/A N/A |
IMPINJ INC | PI | DIORIO CHRIS PH.D. Chief Executive Officer |
4,762 | $0 | 917,185 (Direct) |
View |
2021-02-17 Other |
2021-02-19 7:24 pm |
N/A N/A |
IMPINJ INC | PI | DIORIO CHRIS PH.D. Chief Executive Officer |
14,763 | $0 | 917,185 (Indirect) |
View |
2020-03-04 Ownership |
2021-02-16 12:44 pm |
N/A N/A |
IMPINJ INC | PI | DIORIO CHRIS PH.D. Chief Executive Officer |
2,358 | $0 | 961,537 (Direct) |
View |
Ownership |
2021-02-16 12:44 pm |
N/A N/A |
IMPINJ INC | PI | DIORIO CHRIS PH.D. Chief Executive Officer |
0 | $0 | 961,537 (Indirect) |
View |
2020-10-01 Exercise(A) |
2021-02-16 12:42 pm |
N/A N/A |
IMPINJ INC | PI | DIORIO CHRIS PH.D. Chief Executive Officer |
3,906 | $0 | 284,176 (Direct) |
View |