The table below lists insider purchases and sales reported by company officers, directors, and major shareholders during the last 12 months.
DATE INSIDER |
INSIDER | TYPE | SHARES | PRICE | SHARES PRICE VALUE |
|---|---|---|---|---|---|
Aug 18, 2025 Higa Tomohiro |
Higa Tomohiro
SVP, Finance
|
Sell |
1,722 | $1.25 | 1,722 $1.25 $2,158 |
Aug 18, 2025 Higa Tomohiro |
Higa Tomohiro
SVP, Finance
|
Sell |
717 | $1.25 | 717 $1.25 $898 |
Aug 18, 2025 Higa Tomohiro |
Higa Tomohiro
SVP, Finance
|
Sell |
523 | $1.25 | 523 $1.25 $655 |
Aug 18, 2025 Tingley Whittemore |
Tingley Whittemore
CMO
|
Sell |
1,608 | $1.25 | 1,608 $1.25 $2,015 |
Aug 18, 2025 Tingley Whittemore |
Tingley Whittemore
CMO
|
Sell |
1,608 | $1.25 | 1,608 $1.25 $2,015 |
Aug 18, 2025 Tingley Whittemore |
Tingley Whittemore
CMO
|
Sell |
1,837 | $1.25 | 1,837 $1.25 $2,302 |
Aug 18, 2025 Ali Faraz |
Ali Faraz
CEO
|
Sell |
4,920 | $1.25 | 4,920 $1.25 $6,165 |
Aug 18, 2025 Ali Faraz |
Ali Faraz
CEO
|
Sell |
3,893 | $1.25 | 3,893 $1.25 $4,878 |
Aug 18, 2025 Ali Faraz |
Ali Faraz
CEO
|
Sell |
5,720 | $1.25 | 5,720 $1.25 $7,167 |
May 16, 2025 Ali Faraz |
Ali Faraz
CEO
|
Sell |
3,189 | $0.44 | 3,189 $0.44 $1,412 |
May 16, 2025 Tingley Whittemore |
Tingley Whittemore
CMO
|
Sell |
2,937 | $0.44 | 2,937 $0.44 $1,300 |
May 16, 2025 Higa Tomohiro |
Higa Tomohiro
SVP, Finance
|
Sell |
1,390 | $0.44 | 1,390 $0.44 $615 |
Mar 10, 2025 Ali Faraz |
Ali Faraz
CEO
|
Sell |
3,947 | $0.54 | 3,947 $0.54 $2,125 |
Mar 10, 2025 Ali Faraz |
Ali Faraz
CEO
|
Sell |
5,794 | $0.54 | 5,794 $0.54 $3,119 |
Mar 10, 2025 Higa Tomohiro |
Higa Tomohiro
SVP, Finance
|
Sell |
1,017 | $0.54 | 1,017 $0.54 $548 |
Mar 10, 2025 Higa Tomohiro |
Higa Tomohiro
SVP, Finance
|
Sell |
620 | $0.54 | 620 $0.54 $334 |
Mar 10, 2025 Higa Tomohiro |
Higa Tomohiro
SVP, Finance
|
Sell |
845 | $0.54 | 845 $0.54 $455 |
Mar 10, 2025 Tingley Whittemore |
Tingley Whittemore
CMO
|
Sell |
1,727 | $0.54 | 1,727 $0.54 $930 |
Mar 10, 2025 Tingley Whittemore |
Tingley Whittemore
CMO
|
Sell |
4,073 | $0.54 | 4,073 $0.54 $2,193 |
Mar 10, 2025 Tingley Whittemore |
Tingley Whittemore
CMO
|
Sell |
1,598 | $0.54 | 1,598 $0.54 $860 |
Mar 05, 2025 COLUMN GROUP III GP, LP |
COLUMN GROUP III GP, LP
|
Buy |
35,714,284 | $0.70 | 35,714,284 $0.70 $24,999,999 |
Mar 05, 2025 COLUMN GROUP III GP, LP |
COLUMN GROUP III GP, LP
|
Buy |
17,857,142 | $0.00 | 17,857,142 $0.00 $2,681,250 |
Mar 05, 2025 COLUMN GROUP III GP, LP |
COLUMN GROUP III GP, LP
|
Buy |
35,714,284 | $0.00 | 35,714,284 $0.00 $5,362,500 |
Mar 05, 2025 GOEDDEL DAVID V |
GOEDDEL DAVID V
|
Buy |
35,714,284 | $0.70 | 35,714,284 $0.70 $24,999,999 |
Mar 05, 2025 GOEDDEL DAVID V |
GOEDDEL DAVID V
|
Buy |
35,714,284 | $0.00 | 35,714,284 $0.00 $5,362,500 |
Mar 05, 2025 GOEDDEL DAVID V |
GOEDDEL DAVID V
|
Buy |
17,857,142 | $0.00 | 17,857,142 $0.00 $2,681,250 |
Nov 18, 2024 Saito Chihiro |
Saito Chihiro
SVP, Accounting and Fin. Ops.
|
Sell |
2,258 | $2.12 | 2,258 $2.12 $4,787 |
Aug 16, 2024 Tingley Whittemore |
Tingley Whittemore
CMO
|
Sell |
5,803 | $2.89 | 5,803 $2.89 $16,797 |
Aug 16, 2024 Saito Chihiro |
Saito Chihiro
SVP, Accounting and Fin. Ops.
|
Sell |
807 | $2.89 | 807 $2.89 $2,336 |
Aug 16, 2024 Saito Chihiro |
Saito Chihiro
SVP, Accounting and Fin. Ops.
|
Sell |
654 | $2.89 | 654 $2.89 $1,893 |
Aug 16, 2024 Saito Chihiro |
Saito Chihiro
SVP, Accounting and Fin. Ops.
|
Sell |
902 | $2.89 | 902 $2.89 $2,611 |
Aug 16, 2024 Ali Faraz |
Ali Faraz
CEO
|
Sell |
3,946 | $2.89 | 3,946 $2.89 $11,422 |
Aug 16, 2024 Ali Faraz |
Ali Faraz
CEO
|
Sell |
5,802 | $2.89 | 5,802 $2.89 $16,794 |
Aug 16, 2024 Tingley Whittemore |
Tingley Whittemore
CMO
|
Sell |
1,625 | $2.89 | 1,625 $2.89 $4,704 |
Mar 05, 2024 Hoey Timothy |
Hoey Timothy
Chief Scientific Officer
|
Sell |
3,300 | $7.00 | 3,300 $7.00 $23,101 |
Feb 20, 2024 Hoey Timothy |
Hoey Timothy
Chief Scientific Officer
|
Sell |
200 | $6.17 | 200 $6.17 $1,233 |
Feb 20, 2024 Hoey Timothy |
Hoey Timothy
Chief Scientific Officer
|
Sell |
6,369 | $5.31 | 6,369 $5.31 $33,813 |
Feb 16, 2024 Hoey Timothy |
Hoey Timothy
Chief Scientific Officer
|
Sell |
4,681 | $5.86 | 4,681 $5.86 $27,431 |
Feb 16, 2024 PATTERSON LEONE D |
PATTERSON LEONE D
Chief Fin. and Bus. Officer
|
Sell |
5,201 | $5.86 | 5,201 $5.86 $30,478 |
Feb 16, 2024 Tingley Whittemore |
Tingley Whittemore
CMO
|
Sell |
6,500 | $5.86 | 6,500 $5.86 $38,090 |
Feb 16, 2024 Ali Faraz |
Ali Faraz
CEO
|
Sell |
6,358 | $5.86 | 6,358 $5.86 $37,258 |
Aug 29, 2023 Hoey Timothy |
Hoey Timothy
Chief Scientific Officer
|
Sell |
7,243 | $4.26 | 7,243 $4.26 $30,855 |
Aug 16, 2023 Ali Faraz |
Ali Faraz
CEO
|
Sell |
5,563 | $3.81 | 5,563 $3.81 $21,195 |
Aug 16, 2023 Hoey Timothy |
Hoey Timothy
Chief Scientific Officer
|
Sell |
4,007 | $3.81 | 4,007 $3.81 $15,267 |
Aug 16, 2023 Tingley Whittemore |
Tingley Whittemore
CMO
|
Sell |
5,563 | $3.81 | 5,563 $3.81 $21,195 |
Aug 16, 2023 PATTERSON LEONE D |
PATTERSON LEONE D
Chief Fin. and Bus. Officer
|
Sell |
4,452 | $3.81 | 4,452 $3.81 $16,962 |
Mar 10, 2023 COLUMN GROUP III GP, LP |
COLUMN GROUP III GP, LP
|
Buy |
6,779 | $2.60 | 6,779 $2.60 $17,596 |
Mar 10, 2023 GOEDDEL DAVID V |
GOEDDEL DAVID V
|
Buy |
6,779 | $2.60 | 6,779 $2.60 $17,596 |
Feb 08, 2023 GOEDDEL DAVID V |
GOEDDEL DAVID V
|
Buy |
1,500,000 | $2.60 | 1,500,000 $2.60 $3,900,000 |
Jan 19, 2023 COLUMN GROUP III GP, LP |
COLUMN GROUP III GP, LP
|
Buy |
69,739 | $2.50 | 69,739 $2.50 $174,201 |
Jan 19, 2023 GOEDDEL DAVID V |
GOEDDEL DAVID V
|
Buy |
69,739 | $2.50 | 69,739 $2.50 $174,201 |
Jan 18, 2023 GOEDDEL DAVID V |
GOEDDEL DAVID V
|
Buy |
135,688 | $2.52 | 135,688 $2.52 $341,432 |
Jan 18, 2023 COLUMN GROUP III GP, LP |
COLUMN GROUP III GP, LP
|
Buy |
135,688 | $2.52 | 135,688 $2.52 $341,432 |
Jan 17, 2023 COLUMN GROUP III GP, LP |
COLUMN GROUP III GP, LP
|
Buy |
49,463 | $2.49 | 49,463 $2.49 $123,395 |
Jan 17, 2023 GOEDDEL DAVID V |
GOEDDEL DAVID V
|
Buy |
49,463 | $2.49 | 49,463 $2.49 $123,395 |
Nov 21, 2022 Srivastava Deepak |
Srivastava Deepak
|
Buy |
230,769 | $2.60 | 230,769 $2.60 $599,999 |
Nov 21, 2022 GOEDDEL DAVID V |
GOEDDEL DAVID V
|
Buy |
9,615,384 | $2.60 | 9,615,384 $2.60 $24,999,998 |
Nov 17, 2022 Casdin Eli |
Casdin Eli
|
Buy |
2,492,042 | $2.60 | 2,492,042 $2.60 $6,479,309 |
Nov 17, 2022 Casdin Eli |
Casdin Eli
|
Buy |
1,354,111 | $2.60 | 1,354,111 $2.60 $1,117,142 |
Apr 26, 2022 Hoey Timothy |
Hoey Timothy
Chief Scientific Officer
|
Sell |
1,353 | $10.13 | 1,353 $10.13 $13,706 |
Aug 03, 2021 Casdin Eli |
Casdin Eli
|
Buy |
850,000 | $15.00 | 850,000 $15.00 $12,750,000 |
Aug 03, 2021 Casdin Partners Master Fund, L.P. |
Casdin Partners Master Fund, L.P.
|
Buy |
850,000 | $15.00 | 850,000 $15.00 $12,750,000 |
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