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 |
| 2024-09-16 Purchase | 2024-09-17 8:11 pm | MBX Biosciences Inc. | MBX | Frazier Life Sciences X L.P. FHMLS X L.P. FHMLS X L.L.C. Topper James N 10% Owner | 625,000 | $16 | $10,000,000 | 4,552,774 (Direct) | View |
| 2024-04-25 Sale | 2024-04-29 4:32 pm | ALPINE IMMUNE SCIENCES INC. | ALPN | Topper James N Director | 19 | $64.57 | $1,227 | 2,829,347 (Indirect) | View |
| 2024-04-04 Purchase | 2024-04-08 4:22 pm | HilleVax Inc. | HLVX | Frazier Life Sciences X L.P. FHMLS X L.P. FHMLS X L.L.C. Topper James N Heron Patrick J 10% Owner | 8,850 | $14.5 | $128,325 | 8,544,187 (Direct) | View |
| 2024-03-26 Purchase | 2024-03-28 4:30 pm | NewAmsterdam Pharma Co N.V. | NAMS | Topper James N Director | 8,429 | $21.5 | $181,224 | 6,809,429 (Indirect) | View |
| 2023-10-24 Purchase | 2023-10-26 4:09 pm | Arcutis Biotherapeutics Inc. | ARQT | Frazier Life Sciences VIII L.P. FHM LIFE SCIENCES VIII L.P. FHM LIFE SCIENCES VIII L.L.C. Topper James N Heron Patrick J 10% Owner | 80,000 | $2.5 | $200,000 | 8,827,261 (Indirect Direct) | View |
| 2022-08-05 Purchase | 2022-08-09 4:34 pm | Arcutis Biotherapeutics Inc. | ARQT | Frazier Life Sciences VIII L.P. FHM LIFE SCIENCES VIII L.P. FHM LIFE SCIENCES VIII L.L.C. Topper James N Heron Patrick J 10% Owner | 250,000 | $20 | $5,000,000 | 8,738,574 (Indirect Direct) | View |
| 2022-05-03 Purchase | 2022-05-03 4:23 pm | HilleVax Inc. | HLVX | Frazier Life Sciences X L.P. FHMLS X L.P. FHMLS X L.L.C. Topper James N Heron Patrick J 10% Owner | 1,764,706 | $17 | $30,000,002 | 8,535,337 (Direct) | View |
| 2022-02-11 Purchase | 2022-02-15 5:00 pm | ALPINE IMMUNE SCIENCES INC. | ALPN | Frazier Life Sciences VIII L.P. FHM LIFE SCIENCES VIII L.P. FHM LIFE SCIENCES VIII L.L.C. Heron Patrick J Topper James N 10% Owner | 112,665 | $7.1006 | $799,989 | 1,484,115 (Direct) | View |
| 2020-12-11 Purchase | 2020-12-11 4:05 pm | Frazier Lifesciences Acquisition Corp | FLAC | Topper James N Frazier Lifesciences Sponsor LLC Frazier Life Sciences X L.P. FHMLS X L.P. FHMLS X L.L.C. Heron Patrick J Chief Executive Officer | 1,000,000 | $10 | $10,000,000 | 1,500,333 (Direct) | View |
| 2020-10-20 Purchase | 2020-10-20 8:01 pm | Tarsus Pharmaceuticals Inc. | TARS | Frazier Life Sciences IX L.P. FHMLS IX L.P. FHMLS IX L.L.C. Topper James N Heron Patrick J 10% Owner | 312,500 | $16 | $5,000,000 | 1,917,157 (Direct) | View |
| 2020-03-03 Purchase | 2020-03-03 6:59 pm | Passage BIO Inc. | PASG | Frazier Life Sciences IX L.P. FHMLS IX L.P. FHMLS IX L.L.C. Topper James N 10% Owner | 550,000 | $18 | $9,900,000 | 5,009,219 (Direct) | View |
| 2020-02-04 Purchase | 2020-02-06 10:29 am | Arcutis Biotherapeutics Inc. | ARQT | Frazier Life Sciences VIII L.P. FHM LIFE SCIENCES VIII L.P. FHM LIFE SCIENCES VIII L.L.C. Topper James N 10% Owner | 500,000 | $17 | $8,500,000 | 10,542,790 (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 |
| 2024-09-16 Conversion | 2024-09-17 8:11 pm | N/A N/A | MBX Biosciences Inc. | MBX | Frazier Life Sciences X L.P. FHMLS X L.P. FHMLS X L.L.C. Topper James N 10% Owner | 51,147,891 | $0 | 4,552,774 (Direct) | View |
Ownership | 2024-09-12 7:15 pm | N/A N/A | MBX Biosciences Inc. | MBX | Frazier Life Sciences X L.P. FHMLS X L.P. FHMLS X L.L.C. Topper James N 10% Owner | 0 | $0 | 3,927,774 (Direct) | View |
| 2024-05-23 Option Award | 2024-05-24 7:47 pm | N/A 2034-05-22 | Phathom Pharmaceuticals Inc. | PHAT | Topper James N Director 10% Owner | 28,000 | $0 | 5,880,924 (Direct) | View |
| 2024-05-18 Equity Swap | 2024-05-20 8:10 pm | N/A N/A | ALPINE IMMUNE SCIENCES INC. | ALPN | Topper James N Director | 2,829,347 | $0 | 0 (Indirect) | View |
| 2024-05-20 Disposition | 2024-05-20 8:10 pm | N/A 2028-01-01 | ALPINE IMMUNE SCIENCES INC. | ALPN | Topper James N Director | 68,100 | $0 | 0 (Direct) | View |
| 2024-04-25 Exercise | 2024-04-29 4:32 pm | N/A N/A | ALPINE IMMUNE SCIENCES INC. | ALPN | Topper James N Director | 1,200,000 | $0 | 2,829,347 (Indirect) | View |
| 2024-04-25 Exercise | 2024-04-29 4:32 pm | N/A N/A | ALPINE IMMUNE SCIENCES INC. | ALPN | Topper James N Director | 1,200,000 | $0.001 | 2,829,347 (Indirect) | View |
| 2024-01-02 Option Award | 2024-01-04 7:03 pm | N/A 2034-01-01 | ALPINE IMMUNE SCIENCES INC. | ALPN | Topper James N Director | 17,500 | $0 | 17,500 (Direct) | View |
Ownership | 2023-12-29 4:30 pm | N/A N/A | NewAmsterdam Pharma Co N.V. | NAMS | Topper James N Director | 0 | $0 | 7,301,333 (Indirect) | View |
| 2023-12-11 Exercise | 2023-12-13 5:30 pm | 2019-01-18 2024-01-18 | ALPINE IMMUNE SCIENCES INC. | ALPN | Topper James N Director | 145,251 | $0 | 1,629,366 (Direct) | View |
| 2023-12-11 Exercise | 2023-12-13 5:30 pm | N/A N/A | ALPINE IMMUNE SCIENCES INC. | ALPN | Topper James N Director | 145,251 | $12.74 | 1,629,366 (Indirect) | View |
| 2023-05-25 Option Award | 2023-05-30 7:03 pm | N/A 2033-05-24 | Phathom Pharmaceuticals Inc. | PHAT | Topper James N Director 10% Owner | 24,000 | $0 | 5,867,924 (Direct) | View |
| 2023-01-06 Option Award | 2023-01-10 7:13 pm | N/A 2033-01-05 | ANAPTYSBIO INC | ANAB | Topper James N Director 10% Owner | 14,500 | $0 | 14,500 (Direct) | View |
| 2023-01-03 Option Award | 2023-01-05 7:00 pm | N/A 2033-01-02 | ALPINE IMMUNE SCIENCES INC. | ALPN | Topper James N Director | 10,000 | $0 | 10,000 (Direct) | View |
| 2022-09-22 Option Award | 2022-09-26 4:09 pm | N/A 2032-09-21 | Phathom Pharmaceuticals Inc. | PHAT | Topper James N Director 10% Owner | 20,000 | $0 | 20,000 (Direct) | View |
| 2022-05-03 Conversion | 2022-05-03 4:23 pm | N/A N/A | HilleVax Inc. | HLVX | Frazier Life Sciences X L.P. FHMLS X L.P. FHMLS X L.L.C. Topper James N Heron Patrick J 10% Owner | 37,212,796 | $0 | 8,535,337 (Direct) | View |
| 2022-05-03 Conversion | 2022-05-03 4:23 pm | N/A N/A | HilleVax Inc. | HLVX | Frazier Life Sciences X L.P. FHMLS X L.P. FHMLS X L.L.C. Topper James N Heron Patrick J 10% Owner | 2,736,234 | $13.6 | 8,535,337 (Direct) | View |
Ownership | 2022-04-28 9:37 pm | N/A N/A | HilleVax Inc. | HLVX | Frazier Life Sciences X L.P. FHMLS X L.P. FHMLS X L.L.C. Topper James N Heron Patrick J 10% Owner | 0 | $0 | 6,770,631 (Direct) | View |
| 2022-02-10 Option Award | 2022-02-14 4:51 pm | N/A 2032-02-09 | ANAPTYSBIO INC | ANAB | Topper James N Director 10% Owner | 9,200 | $0 | 9,200 (Direct) | View |
| 2022-01-03 Option Award | 2022-01-04 5:28 pm | N/A 2032-01-02 | ALPINE IMMUNE SCIENCES INC. | ALPN | Topper James N Director 10% Owner | 10,000 | $0 | 10,000 (Direct) | View |
| 2021-09-17 Option Award | 2021-09-21 1:54 pm | N/A N/A | ALPINE IMMUNE SCIENCES INC. | ALPN | Frazier Life Sciences VIII L.P. FHM LIFE SCIENCES VIII L.L.C. Heron Patrick J Topper James N FHM LIFE SCIENCES VIII L.P. 10% Owner | 1,200,000 | $0 | 2,571,450 (Direct) | View |
| 2021-09-17 Disposition | 2021-09-21 1:54 pm | N/A N/A | ALPINE IMMUNE SCIENCES INC. | ALPN | Frazier Life Sciences VIII L.P. FHM LIFE SCIENCES VIII L.L.C. Heron Patrick J Topper James N FHM LIFE SCIENCES VIII L.P. 10% Owner | 1,200,000 | $0 | 2,571,450 (Direct) | View |
| 2021-05-10 Other | 2021-05-12 5:37 pm | N/A N/A | Arcutis Biotherapeutics Inc. | ARQT | Frazier Life Sciences VIII L.P. FHM LIFE SCIENCES VIII L.L.C. Heron Patrick J Topper James N FHM LIFE SCIENCES VIII L.P. 10% Owner | 2,205,132 | $0 | 10,790,280 (Direct) | View |
| 2021-02-10 Option Award | 2021-02-12 9:36 pm | N/A 2031-02-09 | ANAPTYSBIO INC | ANAB | Topper James N Director 10% Owner | 11,000 | $0 | 11,000 (Direct) | View |
| 2021-01-04 Option Award | 2021-01-05 7:04 pm | N/A 2031-01-03 | ALPINE IMMUNE SCIENCES INC. | ALPN | Topper James N Director 10% Owner | 7,650 | $0 | 7,650 (Direct) | View |
Ownership(A) | 2020-12-17 4:07 pm | N/A N/A | Frazier Lifesciences Acquisition Corp | FLAC | Topper James N Frazier Lifesciences Sponsor LLC Frazier Life Sciences X L.P. FHMLS X L.P. FHMLS X L.L.C. Heron Patrick J Chief Executive Officer | 0 | $0 | 3,300,000 (Direct) | View |
| 2020-12-11 Option Award | 2020-12-11 4:05 pm | N/A N/A | Frazier Lifesciences Acquisition Corp | FLAC | Topper James N Frazier Lifesciences Sponsor LLC Frazier Life Sciences X L.P. FHMLS X L.P. FHMLS X L.L.C. Heron Patrick J Chief Executive Officer | 500,333 | $0 | 1,500,333 (Direct) | View |
| 2020-12-11 Option Award | 2020-12-11 4:05 pm | N/A N/A | Frazier Lifesciences Acquisition Corp | FLAC | Topper James N Frazier Lifesciences Sponsor LLC Frazier Life Sciences X L.P. FHMLS X L.P. FHMLS X L.L.C. Heron Patrick J Chief Executive Officer | 501,000 | $10 | 1,500,333 (Direct) | View |
Ownership | 2020-12-08 5:35 pm | N/A N/A | Frazier Lifesciences Acquisition Corp | FLAC | Topper James N Frazier Lifesciences Sponsor LLC Frazier Life Sciences X L.P. FHMLS X L.P. FHMLS X L.L.C. Heron Patrick J Chief Executive Officer | 0 | $0 | 3,450,000 (Direct) | View |
| 2020-11-16 Other | 2020-11-18 5:15 pm | N/A N/A | ANAPTYSBIO INC | ANAB | Topper James N Director | 1,465,705 | $0 | 1,746,046 (Indirect) | View |
| 2020-11-17 Option Award | 2020-11-18 4:21 pm | N/A 2030-11-16 | Allena Pharmaceuticals Inc. | ALNA | Topper James N Director 10% Owner | 14,000 | $0 | 14,000 (Direct) | View |
| 2020-10-20 Conversion | 2020-10-20 8:01 pm | N/A N/A | Tarsus Pharmaceuticals Inc. | TARS | Frazier Life Sciences IX L.P. FHMLS IX L.P. FHMLS IX L.L.C. Topper James N Heron Patrick J 10% Owner | 1,604,657 | $0 | 1,917,157 (Direct) | View |
Ownership | 2020-10-15 8:27 pm | N/A N/A | Tarsus Pharmaceuticals Inc. | TARS | Frazier Life Sciences IX L.P. FHMLS IX L.P. FHMLS IX L.L.C. Topper James N Heron Patrick J 10% Owner | 0 | $0 | 1,604,657 (Direct) | View |
| 2020-06-12 Other | 2020-06-16 5:42 pm | N/A N/A | Phathom Pharmaceuticals Inc. | PHAT | Frazier Life Sciences IX L.P. FHMLS IX L.P. FHMLS IX L.L.C. Topper James N Heron Patrick J 10% Owner | 1,456,854 | $0 | 7,315,715 (Direct) | View |
| 2020-05-21 Option Award | 2020-05-22 5:05 pm | N/A 2030-05-20 | Phathom Pharmaceuticals Inc. | PHAT | Topper James N Director 10% Owner | 10,000 | $0 | 10,000 (Direct) | View |
| 2020-03-31 Option Award | 2020-04-02 4:32 pm | N/A N/A | Aptinyx Inc. | APTX | Topper James N Director | 4,976 | $2.16 | 3,195,055 (Indirect) | View |
| 2020-03-03 Conversion | 2020-03-03 6:59 pm | N/A N/A | Passage BIO Inc. | PASG | Frazier Life Sciences IX L.P. FHMLS IX L.P. FHMLS IX L.L.C. Topper James N 10% Owner | 4,459,219 | $0 | 5,009,219 (Direct) | View |
Ownership | 2020-02-27 8:04 pm | N/A N/A | Passage BIO Inc. | PASG | Frazier Life Sciences IX L.P. FHMLS IX L.P. FHMLS IX L.L.C. Topper James N 10% Owner | 0 | $0 | 4,459,219 (Direct) | View |
| 2020-02-12 Option Award | 2020-02-13 5:09 pm | N/A 2030-02-11 | ANAPTYSBIO INC | ANAB | Topper James N Director 10% Owner | 11,000 | $0 | 11,000 (Direct) | View |
| 2020-02-04 Conversion | 2020-02-06 10:29 am | N/A N/A | Arcutis Biotherapeutics Inc. | ARQT | Frazier Life Sciences VIII L.P. FHM LIFE SCIENCES VIII L.P. FHM LIFE SCIENCES VIII L.L.C. Topper James N 10% Owner | 9,533,758 | $0 | 10,542,790 (Direct) | View |