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 |
2025-04-14 Sale |
2025-04-16 4:38 pm |
Kiniksa Pharmaceuticals International plc | KNSA | Tessari Eben CHIEF OPERATING OFFICER |
12,000 | $20.48 | $245,812 | 84,412 (Direct) |
View |
2025-03-10 Sale |
2025-03-12 4:37 pm |
Kiniksa Pharmaceuticals International plc | KNSA | Tessari Eben CHIEF OPERATING OFFICER |
12,409 | $21.06 | $261,334 | 90,615 (Direct) |
View |
2025-02-10 Sale |
2025-02-12 4:57 pm |
Kiniksa Pharmaceuticals International plc | KNSA | Tessari Eben CHIEF OPERATING OFFICER |
14,000 | $19.57 | $273,980 | 103,024 (Direct) |
View |
2025-01-13 Sale |
2025-01-15 4:42 pm |
Kiniksa Pharmaceuticals International plc | KNSA | Tessari Eben CHIEF OPERATING OFFICER |
14,000 | $18.24 | $255,413 | 117,024 (Direct) |
View |
2024-12-16 Sale |
2024-12-18 4:45 pm |
Kiniksa Pharmaceuticals International plc | KNSA | Tessari Eben CHIEF OPERATING OFFICER |
23,017 | $20.44 | $470,467 | 95,975 (Direct) |
View |
2024-11-18 Sale |
2024-11-20 4:39 pm |
Kiniksa Pharmaceuticals International plc | KNSA | Tessari Eben CHIEF OPERATING OFFICER |
17,000 | $21.04 | $357,680 | 118,992 (Direct) |
View |
2024-10-15 Sale |
2024-10-17 4:35 pm |
Kiniksa Pharmaceuticals International plc | KNSA | Tessari Eben CHIEF OPERATING OFFICER |
17,000 | $26.87 | $456,790 | 135,992 (Direct) |
View |
2024-09-23 Sale |
2024-09-25 4:39 pm |
Kiniksa Pharmaceuticals International plc | KNSA | Tessari Eben CHIEF OPERATING OFFICER |
17,500 | $24.99 | $437,325 | 152,992 (Direct) |
View |
2024-08-27 Sale |
2024-08-29 4:36 pm |
Kiniksa Pharmaceuticals International plc | KNSA | Tessari Eben CHIEF OPERATING OFFICER |
17,500 | $26.91 | $470,925 | 165,928 (Direct) |
View |
2024-03-01 Sale |
2024-03-05 4:34 pm |
Kiniksa Pharmaceuticals Ltd. | KNSA | Tessari Eben CHIEF OPERATING OFFICER |
1,189 | $22.03 | $26,194 | 178,864 (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 |
2025-04-14 Exercise |
2025-04-16 4:38 pm |
N/A N/A |
Kiniksa Pharmaceuticals International plc | KNSA | Tessari Eben CHIEF OPERATING OFFICER |
7,000 | $3.8 | 84,412 (Direct) |
View |
2025-04-14 Exercise |
2025-04-16 4:38 pm |
N/A 2027-06-28 |
Kiniksa Pharmaceuticals International plc | KNSA | Tessari Eben CHIEF OPERATING OFFICER |
7,000 | $0 | 84,412 (Direct) |
View |
2025-04-07 Exercise |
2025-04-09 4:45 pm |
N/A N/A |
Kiniksa Pharmaceuticals International plc | KNSA | Tessari Eben CHIEF OPERATING OFFICER |
2,726 | $0 | 85,089 (Direct) |
View |
2025-04-07 Tax Withholding |
2025-04-09 4:45 pm |
N/A N/A |
Kiniksa Pharmaceuticals International plc | KNSA | Tessari Eben CHIEF OPERATING OFFICER |
801 | $20.28 | 85,089 (Direct) |
View |
2025-04-01 Option Award |
2025-04-03 5:02 pm |
N/A 2035-03-31 |
Kiniksa Pharmaceuticals International plc | KNSA | Tessari Eben CHIEF OPERATING OFFICER |
68,849 | $0 | 158,067 (Direct) |
View |
2025-04-01 Exercise |
2025-04-03 5:02 pm |
N/A N/A |
Kiniksa Pharmaceuticals International plc | KNSA | Tessari Eben CHIEF OPERATING OFFICER |
3,519 | $0 | 158,067 (Direct) |
View |
2025-04-01 Tax Withholding |
2025-04-03 5:02 pm |
N/A N/A |
Kiniksa Pharmaceuticals International plc | KNSA | Tessari Eben CHIEF OPERATING OFFICER |
1,034 | $21.77 | 158,067 (Direct) |
View |
2025-03-16 Tax Withholding |
2025-03-19 5:50 pm |
N/A N/A |
Kiniksa Pharmaceuticals International plc | KNSA | Tessari Eben CHIEF OPERATING OFFICER |
577 | $22.61 | 77,953 (Direct) |
View |
2025-03-16 Exercise |
2025-03-19 5:50 pm |
N/A N/A |
Kiniksa Pharmaceuticals International plc | KNSA | Tessari Eben CHIEF OPERATING OFFICER |
1,964 | $0 | 77,953 (Direct) |
View |
2025-03-10 Exercise |
2025-03-12 4:37 pm |
N/A N/A |
Kiniksa Pharmaceuticals International plc | KNSA | Tessari Eben CHIEF OPERATING OFFICER |
7,000 | $3.8 | 90,615 (Direct) |
View |
2025-03-10 Exercise |
2025-03-12 4:37 pm |
N/A 2027-06-28 |
Kiniksa Pharmaceuticals International plc | KNSA | Tessari Eben CHIEF OPERATING OFFICER |
7,000 | $0 | 90,615 (Direct) |
View |
2025-02-10 Exercise |
2025-02-12 4:57 pm |
N/A N/A |
Kiniksa Pharmaceuticals International plc | KNSA | Tessari Eben CHIEF OPERATING OFFICER |
7,000 | $3.8 | 103,024 (Direct) |
View |
2025-02-10 Exercise |
2025-02-12 4:57 pm |
N/A 2027-06-28 |
Kiniksa Pharmaceuticals International plc | KNSA | Tessari Eben CHIEF OPERATING OFFICER |
7,000 | $0 | 103,024 (Direct) |
View |
2025-01-13 Exercise |
2025-01-15 4:42 pm |
N/A N/A |
Kiniksa Pharmaceuticals International plc | KNSA | Tessari Eben CHIEF OPERATING OFFICER |
7,000 | $3.8 | 117,024 (Direct) |
View |
2025-01-13 Exercise |
2025-01-15 4:42 pm |
N/A 2027-06-28 |
Kiniksa Pharmaceuticals International plc | KNSA | Tessari Eben CHIEF OPERATING OFFICER |
7,000 | $0 | 117,024 (Direct) |
View |
2024-12-16 Exercise |
2024-12-18 4:45 pm |
N/A 2025-12-15 |
Kiniksa Pharmaceuticals International plc | KNSA | Tessari Eben CHIEF OPERATING OFFICER |
16,017 | $0 | 95,975 (Direct) |
View |
2024-12-16 Exercise |
2024-12-18 4:45 pm |
N/A N/A |
Kiniksa Pharmaceuticals International plc | KNSA | Tessari Eben CHIEF OPERATING OFFICER |
16,017 | $1.59 | 95,975 (Direct) |
View |
2024-11-18 Exercise |
2024-11-20 4:39 pm |
N/A 2025-12-15 |
Kiniksa Pharmaceuticals International plc | KNSA | Tessari Eben CHIEF OPERATING OFFICER |
10,000 | $0 | 118,992 (Direct) |
View |
2024-11-18 Exercise |
2024-11-20 4:39 pm |
N/A N/A |
Kiniksa Pharmaceuticals International plc | KNSA | Tessari Eben CHIEF OPERATING OFFICER |
10,000 | $1.59 | 118,992 (Direct) |
View |
2024-10-15 Exercise |
2024-10-17 4:35 pm |
N/A 2025-12-15 |
Kiniksa Pharmaceuticals International plc | KNSA | Tessari Eben CHIEF OPERATING OFFICER |
10,000 | $0 | 135,992 (Direct) |
View |
2024-10-15 Exercise |
2024-10-17 4:35 pm |
N/A N/A |
Kiniksa Pharmaceuticals International plc | KNSA | Tessari Eben CHIEF OPERATING OFFICER |
10,000 | $1.59 | 135,992 (Direct) |
View |
2024-09-23 Exercise |
2024-09-25 4:39 pm |
N/A 2025-12-15 |
Kiniksa Pharmaceuticals International plc | KNSA | Tessari Eben CHIEF OPERATING OFFICER |
10,000 | $0 | 152,992 (Direct) |
View |
2024-09-23 Exercise |
2024-09-25 4:39 pm |
N/A N/A |
Kiniksa Pharmaceuticals International plc | KNSA | Tessari Eben CHIEF OPERATING OFFICER |
10,000 | $1.59 | 152,992 (Direct) |
View |
2024-09-01 Tax Withholding |
2024-09-04 8:53 pm |
N/A N/A |
Kiniksa Pharmaceuticals International plc | KNSA | Tessari Eben CHIEF OPERATING OFFICER |
1,899 | $26.74 | 180,490 (Direct) |
View |
2024-09-01 Option Award |
2024-09-04 8:53 pm |
N/A N/A |
Kiniksa Pharmaceuticals International plc | KNSA | Tessari Eben CHIEF OPERATING OFFICER |
43,281 | $0 | 180,490 (Direct) |
View |
2024-09-01 Exercise |
2024-09-04 8:53 pm |
N/A N/A |
Kiniksa Pharmaceuticals International plc | KNSA | Tessari Eben CHIEF OPERATING OFFICER |
10,962 | $0 | 180,490 (Direct) |
View |
2024-08-27 Exercise |
2024-08-29 4:36 pm |
N/A 2025-12-15 |
Kiniksa Pharmaceuticals International plc | KNSA | Tessari Eben CHIEF OPERATING OFFICER |
10,000 | $0 | 165,928 (Direct) |
View |
2024-08-27 Exercise |
2024-08-29 4:36 pm |
N/A N/A |
Kiniksa Pharmaceuticals International plc | KNSA | Tessari Eben CHIEF OPERATING OFFICER |
10,000 | $1.59 | 165,928 (Direct) |
View |
2024-04-04 Option Award |
2024-04-08 5:17 pm |
N/A 2034-03-31 |
Kiniksa Pharmaceuticals Ltd. | KNSA | Tessari Eben CHIEF OPERATING OFFICER |
48,866 | $0 | 189,781 (Direct) |
View |
2024-04-08 Exercise |
2024-04-08 5:17 pm |
N/A N/A |
Kiniksa Pharmaceuticals Ltd. | KNSA | Tessari Eben CHIEF OPERATING OFFICER |
2,726 | $0 | 189,781 (Direct) |
View |
2024-04-08 Tax Withholding |
2024-04-08 5:17 pm |
N/A N/A |
Kiniksa Pharmaceuticals Ltd. | KNSA | Tessari Eben CHIEF OPERATING OFFICER |
801 | $17.9 | 189,781 (Direct) |
View |
2024-04-01 Exercise |
2024-04-03 5:23 pm |
N/A N/A |
Kiniksa Pharmaceuticals Ltd. | KNSA | Tessari Eben CHIEF OPERATING OFFICER |
1,773 | $0 | 129,417 (Direct) |
View |
2024-04-01 Tax Withholding |
2024-04-03 5:23 pm |
N/A N/A |
Kiniksa Pharmaceuticals Ltd. | KNSA | Tessari Eben CHIEF OPERATING OFFICER |
521 | $19.7 | 129,417 (Direct) |
View |
2024-03-01 Exercise |
2024-03-05 4:34 pm |
N/A 2025-12-15 |
Kiniksa Pharmaceuticals Ltd. | KNSA | Tessari Eben CHIEF OPERATING OFFICER |
656 | $0 | 178,864 (Direct) |
View |
2024-03-01 Exercise |
2024-03-05 4:34 pm |
N/A N/A |
Kiniksa Pharmaceuticals Ltd. | KNSA | Tessari Eben CHIEF OPERATING OFFICER |
656 | $1.59 | 178,864 (Direct) |
View |
2023-09-01 Exercise |
2023-09-06 7:04 pm |
N/A N/A |
Kiniksa Pharmaceuticals Ltd. | KNSA | Tessari Eben CHIEF OPERATING OFFICER |
4,691 | $0 | 185,121 (Direct) |
View |
2023-09-01 Option Award |
2023-09-06 7:04 pm |
N/A N/A |
Kiniksa Pharmaceuticals Ltd. | KNSA | Tessari Eben CHIEF OPERATING OFFICER |
49,635 | $0 | 185,121 (Direct) |
View |
2023-09-01 Tax Withholding |
2023-09-06 7:04 pm |
N/A N/A |
Kiniksa Pharmaceuticals Ltd. | KNSA | Tessari Eben CHIEF OPERATING OFFICER |
1,378 | $17.76 | 185,121 (Direct) |
View |
2023-04-10 Exercise |
2023-04-11 5:03 pm |
N/A N/A |
Kiniksa Pharmaceuticals Ltd. | KNSA | Tessari Eben CHIEF OPERATING OFFICER |
2,727 | $0 | 128,245 (Direct) |
View |
2023-04-10 Tax Withholding |
2023-04-11 5:03 pm |
N/A N/A |
Kiniksa Pharmaceuticals Ltd. | KNSA | Tessari Eben CHIEF OPERATING OFFICER |
801 | $10.71 | 128,245 (Direct) |
View |
2023-04-01 Option Award |
2023-04-03 4:30 pm |
N/A 2033-03-31 |
Kiniksa Pharmaceuticals Ltd. | KNSA | Tessari Eben CHIEF OPERATING OFFICER |
49,635 | $0 | 49,635 (Direct) |
View |
2023-03-16 Tax Withholding |
2023-03-20 5:15 pm |
N/A N/A |
Kiniksa Pharmaceuticals Ltd. | KNSA | Tessari Eben CHIEF OPERATING OFFICER |
577 | $11.46 | 122,069 (Direct) |
View |
2023-03-16 Exercise |
2023-03-20 5:15 pm |
N/A N/A |
Kiniksa Pharmaceuticals Ltd. | KNSA | Tessari Eben CHIEF OPERATING OFFICER |
4,946 | $0 | 122,069 (Direct) |
View |
2023-03-20 Tax Withholding |
2023-03-20 5:15 pm |
N/A N/A |
Kiniksa Pharmaceuticals Ltd. | KNSA | Tessari Eben CHIEF OPERATING OFFICER |
876 | $11.12 | 122,069 (Direct) |
View |
2022-09-01 Option Award |
2022-09-06 4:09 pm |
N/A 2032-08-31 |
Kiniksa Pharmaceuticals Ltd. | KNSA | Tessari Eben CHIEF OPERATING OFFICER |
76,325 | $0 | 196,865 (Direct) |
View |
2022-09-02 Exercise |
2022-09-06 4:09 pm |
N/A N/A |
Kiniksa Pharmaceuticals Ltd. | KNSA | Tessari Eben CHIEF OPERATING OFFICER |
1,964 | $0 | 196,865 (Direct) |
View |
2022-07-15 Option Award |
2022-09-06 4:09 pm |
N/A N/A |
Kiniksa Pharmaceuticals Ltd. | KNSA | Tessari Eben CHIEF OPERATING OFFICER |
1,048 | $9.56 | 196,865 (Direct) |
View |
2022-09-02 Tax Withholding |
2022-09-06 4:09 pm |
N/A N/A |
Kiniksa Pharmaceuticals Ltd. | KNSA | Tessari Eben CHIEF OPERATING OFFICER |
577 | $11.44 | 196,865 (Direct) |
View |
2022-04-07 Option Award |
2022-04-11 4:31 pm |
N/A 2032-04-06 |
Kiniksa Pharmaceuticals Ltd. | KNSA | Tessari Eben CHIEF OPERATING OFFICER |
76,325 | $0 | 76,325 (Direct) |
View |
2022-03-21 Exercise |
2022-03-23 4:30 pm |
N/A N/A |
Kiniksa Pharmaceuticals Ltd. | KNSA | Tessari Eben CHIEF OPERATING OFFICER |
4,611 | $0 | 112,213 (Direct) |
View |
2022-03-21 Tax Withholding |
2022-03-23 4:30 pm |
N/A N/A |
Kiniksa Pharmaceuticals Ltd. | KNSA | Tessari Eben CHIEF OPERATING OFFICER |
1,461 | $10.98 | 112,213 (Direct) |
View |
2022-03-16 Exercise |
2022-03-18 4:36 pm |
N/A N/A |
Kiniksa Pharmaceuticals Ltd. | KNSA | Tessari Eben Chief Operating Officer |
1,964 | $0 | 114,955 (Direct) |
View |
2022-01-15 Option Award |
2022-03-18 4:36 pm |
N/A N/A |
Kiniksa Pharmaceuticals Ltd. | KNSA | Tessari Eben Chief Operating Officer |
970 | $9.63 | 114,955 (Direct) |
View |
2021-07-15 Option Award |
2022-03-18 4:36 pm |
N/A N/A |
Kiniksa Pharmaceuticals Ltd. | KNSA | Tessari Eben Chief Operating Officer |
868 | $11.49 | 114,955 (Direct) |
View |
2022-03-16 Tax Withholding |
2022-03-18 4:36 pm |
N/A N/A |
Kiniksa Pharmaceuticals Ltd. | KNSA | Tessari Eben Chief Operating Officer |
681 | $10.13 | 114,955 (Direct) |
View |
2021-09-02 Option Award |
2021-09-07 5:21 pm |
N/A 2031-09-01 |
Kiniksa Pharmaceuticals Ltd. | KNSA | Tessari Eben Chief Business Officer |
54,994 | $0 | 54,994 (Direct) |
View |
Ownership |
2021-06-21 5:37 pm |
N/A N/A |
Kiniksa Pharmaceuticals Ltd. | KNSA | Tessari Eben Chief Business Officer |
0 | $0 | 622,046 (Direct) |
View |