| May 28, 2026 |
Sanders R Williams
|
Director |
Grant
A
|
120.0K |
New |
— |
$0 |
| May 28, 2026 |
Jeffrey T. Walsh
|
Director |
Grant
A
|
120.0K |
New |
— |
$0 |
| May 28, 2026 |
Catherine Stehman-Breen
|
Director |
Grant
A
|
120.0K |
New |
— |
$0 |
| May 28, 2026 |
Deepak Srivastava
|
Director |
Grant
A
|
120.0K |
New |
— |
$0 |
| May 28, 2026 |
June Lee
|
Director |
Grant
A
|
120.0K |
New |
— |
$0 |
| May 18, 2026 |
Whittemore Tingley
|
Chief Medical Officer |
Sell
S
|
3.1K |
-1% |
$0.79 |
$2.5K |
| May 18, 2026 |
Tomohiro Higa
|
SVP, Finance |
Sell
S
|
1.5K |
-1% |
$0.79 |
$1.2K |
| May 18, 2026 |
Faraz Ali
KEY
|
Chief Executive Officer |
Sell
S
|
3.4K |
-1% |
$0.79 |
$2.7K |
| Feb 25, 2026 |
COLUMN GROUP III GP, LP / COLUMN GROUP III, LP / COLUMN GROUP III-A, LP / Column Group Opportunity III, LP / Column Group Opportunity III GP, LP / TCG Opportunity III GP, LLC / Tim Kutzkey / Peter Svennilson
|
10% Owner |
Sell
S
|
1.9M |
-100% |
$0.56 |
$1.0M |
| Feb 25, 2026 |
COLUMN GROUP III GP, LP / COLUMN GROUP III, LP / COLUMN GROUP III-A, LP / Column Group Opportunity III, LP / Column Group Opportunity III GP, LP / TCG Opportunity III GP, LLC / Tim Kutzkey / Peter Svennilson
|
10% Owner |
Sell
S
|
1.6M |
-100% |
$0.56 |
$927.6K |
| Feb 24, 2026 |
COLUMN GROUP III GP, LP / COLUMN GROUP III, LP / COLUMN GROUP III-A, LP / Column Group Opportunity III, LP / Column Group Opportunity III GP, LP / TCG Opportunity III GP, LLC / Tim Kutzkey / Peter Svennilson
|
10% Owner |
Sell
S
|
349.2K |
-16% |
$0.62 |
$214.9K |
| Feb 24, 2026 |
COLUMN GROUP III GP, LP / COLUMN GROUP III, LP / COLUMN GROUP III-A, LP / Column Group Opportunity III, LP / Column Group Opportunity III GP, LP / TCG Opportunity III GP, LLC / Tim Kutzkey / Peter Svennilson
|
10% Owner |
Sell
S
|
309.2K |
-16% |
$0.62 |
$190.3K |
| Feb 23, 2026 |
COLUMN GROUP III GP, LP / COLUMN GROUP III, LP / COLUMN GROUP III-A, LP / Column Group Opportunity III, LP / Column Group Opportunity III GP, LP / TCG Opportunity III GP, LLC / Tim Kutzkey / Peter Svennilson
|
10% Owner |
Sell
S
|
162.3K |
-7% |
$0.60 |
$96.9K |
| Feb 23, 2026 |
COLUMN GROUP III GP, LP / COLUMN GROUP III, LP / COLUMN GROUP III-A, LP / Column Group Opportunity III, LP / Column Group Opportunity III GP, LP / TCG Opportunity III GP, LLC / Tim Kutzkey / Peter Svennilson
|
10% Owner |
Sell
S
|
143.7K |
-7% |
$0.60 |
$85.8K |
| Feb 20, 2026 |
COLUMN GROUP III GP, LP / COLUMN GROUP III, LP / COLUMN GROUP III-A, LP / Column Group Opportunity III, LP / Column Group Opportunity III GP, LP / TCG Opportunity III GP, LLC / Tim Kutzkey / Peter Svennilson
|
10% Owner |
Sell
S
|
277.8K |
-10% |
$0.61 |
$170.8K |
| Feb 20, 2026 |
COLUMN GROUP III GP, LP / COLUMN GROUP III, LP / COLUMN GROUP III-A, LP / Column Group Opportunity III, LP / Column Group Opportunity III GP, LP / TCG Opportunity III GP, LLC / Tim Kutzkey / Peter Svennilson
|
10% Owner |
Sell
S
|
246.0K |
-10% |
$0.61 |
$151.2K |
| Feb 17, 2026 |
Whittemore Tingley
|
Chief Medical Officer |
Sell
S
|
1.9K |
-1% |
$0.64 |
$1.2K |
| Feb 17, 2026 |
Whittemore Tingley
|
Chief Medical Officer |
Sell
S
|
1.6K |
-1% |
$0.64 |
$1.1K |
| Feb 17, 2026 |
Tomohiro Higa
|
SVP, Finance |
Sell
S
|
2.0K |
-2% |
$0.64 |
$1.3K |
| Feb 17, 2026 |
Tomohiro Higa
|
SVP, Finance |
Sell
S
|
836 |
-1% |
$0.64 |
$538 |
| Feb 17, 2026 |
Tomohiro Higa
|
SVP, Finance |
Sell
S
|
611 |
-0% |
$0.64 |
$393 |
| Feb 17, 2026 |
Faraz Ali
KEY
|
Chief Executive Officer |
Sell
S
|
5.0K |
-1% |
$0.64 |
$3.2K |
| Feb 17, 2026 |
Faraz Ali
KEY
|
Chief Executive Officer |
Sell
S
|
4.0K |
-1% |
$0.64 |
$2.6K |
| Feb 17, 2026 |
Faraz Ali
KEY
|
Chief Executive Officer |
Sell
S
|
5.9K |
-1% |
$0.64 |
$3.8K |
| Feb 11, 2026 |
COLUMN GROUP III GP, LP / COLUMN GROUP III, LP / COLUMN GROUP III-A, LP / Column Group Opportunity III, LP / Column Group Opportunity III GP, LP / TCG Opportunity III GP, LLC / Tim Kutzkey / Peter Svennilson
|
10% Owner |
Sell
S
|
2.2M |
-45% |
$0.68 |
$1.5M |
| Feb 11, 2026 |
COLUMN GROUP III GP, LP / COLUMN GROUP III, LP / COLUMN GROUP III-A, LP / Column Group Opportunity III, LP / Column Group Opportunity III GP, LP / TCG Opportunity III GP, LLC / Tim Kutzkey / Peter Svennilson
|
10% Owner |
Sell
S
|
1.9M |
-45% |
$0.68 |
$1.3M |
| Feb 10, 2026 |
COLUMN GROUP III GP, LP / COLUMN GROUP III, LP / COLUMN GROUP III-A, LP / Column Group Opportunity III, LP / Column Group Opportunity III GP, LP / TCG Opportunity III GP, LLC / Tim Kutzkey / Peter Svennilson
|
10% Owner |
Sell
S
|
182.3K |
-4% |
$0.82 |
$148.8K |
| Feb 10, 2026 |
COLUMN GROUP III GP, LP / COLUMN GROUP III, LP / COLUMN GROUP III-A, LP / Column Group Opportunity III, LP / Column Group Opportunity III GP, LP / TCG Opportunity III GP, LLC / Tim Kutzkey / Peter Svennilson
|
10% Owner |
Sell
S
|
161.4K |
-4% |
$0.82 |
$131.7K |
| Feb 3, 2026 |
Whittemore Tingley
|
Chief Medical Officer |
Grant
A
|
318.5K |
New |
— |
$0 |
| Feb 3, 2026 |
Whittemore Tingley
|
Chief Medical Officer |
Grant
A
|
48.8K |
+28% |
— |
$0 |
| Feb 3, 2026 |
Tomohiro Higa
|
SVP, Finance |
Grant
A
|
175.5K |
New |
— |
$0 |
| Feb 3, 2026 |
Tomohiro Higa
|
SVP, Finance |
Grant
A
|
29.2K |
+31% |
— |
$0 |
| Feb 3, 2026 |
Faraz Ali
KEY
|
Chief Executive Officer |
Grant
A
|
952.2K |
New |
— |
$0 |
| Feb 3, 2026 |
Faraz Ali
KEY
|
Chief Executive Officer |
Grant
A
|
158.6K |
+53% |
— |
$0 |
| Jan 20, 2026 |
COLUMN GROUP III GP, LP / COLUMN GROUP III-A, LP / COLUMN GROUP III, LP / Column Group Opportunity III, LP / Column Group Opportunity III GP, LP / TCG Opportunity III GP, LLC / Peter Svennilson
|
10% Owner |
Buy
P
|
9.6K |
+1% |
$19.60 |
$187.5K |
| Jan 20, 2026 |
COLUMN GROUP III GP, LP / COLUMN GROUP III-A, LP / COLUMN GROUP III, LP / Column Group Opportunity III, LP / Column Group Opportunity III GP, LP / TCG Opportunity III GP, LLC / Peter Svennilson
|
10% Owner |
Buy
P
|
8.5K |
+1% |
$19.60 |
$166.3K |
| Jan 16, 2026 |
COLUMN GROUP III GP, LP / COLUMN GROUP III-A, LP / COLUMN GROUP III, LP / Column Group Opportunity III, LP / Column Group Opportunity III GP, LP / TCG Opportunity III GP, LLC / Peter Svennilson
|
10% Owner |
Buy
P
|
1.4K |
+0% |
$20.00 |
$27.2K |
| Jan 16, 2026 |
COLUMN GROUP III GP, LP / COLUMN GROUP III-A, LP / COLUMN GROUP III, LP / Column Group Opportunity III, LP / Column Group Opportunity III GP, LP / TCG Opportunity III GP, LLC / Peter Svennilson
|
10% Owner |
Buy
P
|
1.2K |
+0% |
$20.00 |
$24.1K |
| Jan 15, 2026 |
COLUMN GROUP III GP, LP / COLUMN GROUP III-A, LP / COLUMN GROUP III, LP / Column Group Opportunity III, LP / Column Group Opportunity III GP, LP / TCG Opportunity III GP, LLC / Peter Svennilson
|
10% Owner |
Buy
P
|
6.3K |
+1% |
$19.89 |
$125.4K |
| Jan 15, 2026 |
COLUMN GROUP III GP, LP / COLUMN GROUP III-A, LP / COLUMN GROUP III, LP / Column Group Opportunity III, LP / Column Group Opportunity III GP, LP / TCG Opportunity III GP, LLC / Peter Svennilson
|
10% Owner |
Buy
P
|
5.6K |
+1% |
$19.89 |
$111.2K |
| Jan 14, 2026 |
COLUMN GROUP III GP, LP / COLUMN GROUP III-A, LP / COLUMN GROUP III, LP / Column Group Opportunity III, LP / Column Group Opportunity III GP, LP / TCG Opportunity III GP, LLC / Peter Svennilson
|
10% Owner |
Buy
P
|
2.9K |
+0% |
$19.99 |
$58.5K |
| Jan 14, 2026 |
COLUMN GROUP III GP, LP / COLUMN GROUP III-A, LP / COLUMN GROUP III, LP / Column Group Opportunity III, LP / Column Group Opportunity III GP, LP / TCG Opportunity III GP, LLC / Peter Svennilson
|
10% Owner |
Buy
P
|
2.6K |
+0% |
$19.99 |
$51.9K |
| Jan 13, 2026 |
COLUMN GROUP III GP, LP / COLUMN GROUP III-A, LP / COLUMN GROUP III, LP / Column Group Opportunity III, LP / Column Group Opportunity III GP, LP / TCG Opportunity III GP, LLC / Peter Svennilson
|
10% Owner |
Buy
P
|
6.6K |
+1% |
$19.80 |
$130.9K |
| Jan 13, 2026 |
COLUMN GROUP III GP, LP / COLUMN GROUP III-A, LP / COLUMN GROUP III, LP / Column Group Opportunity III, LP / Column Group Opportunity III GP, LP / TCG Opportunity III GP, LLC / Peter Svennilson
|
10% Owner |
Buy
P
|
5.9K |
+1% |
$19.80 |
$116.1K |
| Jan 6, 2026 |
COLUMN GROUP III GP, LP / COLUMN GROUP III-A, LP / COLUMN GROUP III, LP / Column Group Opportunity III, LP / Column Group Opportunity III GP, LP / TCG Opportunity III GP, LLC / Peter Svennilson
|
10% Owner |
Buy
P
|
8.0K |
+1% |
$19.89 |
$159.2K |
| Jan 6, 2026 |
COLUMN GROUP III GP, LP / COLUMN GROUP III-A, LP / COLUMN GROUP III, LP / Column Group Opportunity III, LP / Column Group Opportunity III GP, LP / TCG Opportunity III GP, LLC / Peter Svennilson
|
10% Owner |
Buy
P
|
7.1K |
+1% |
$19.89 |
$141.1K |