| Insider Name | Current Shares | Net Change (1yr) | Buy/Sell Ratio |
|---|---|---|---|
| GROUP III-A, LP COLUMN | 49,313,559 | 0 | - |
| Capital, LLC Casdin | 6,078,860 | 0 | - |
| Faraz Ali | 452,415 | +143,903 | 10.79 |
| Timothy Hoey | 245,346 | 0 | - |
| Whittemore Tingley | 222,136 | +42,623 | 7.96 |
| Tomohiro Higa | 122,610 | +26,749 | 11.7 |
| Catherine Stehman-Breen | 107,400 | 0 | - |
| Deepak Srivastava | 107,400 | 0 | - |
| R Sanders Williams | 107,400 | 0 | - |
| Jeffrey T. Walsh | 107,400 | 0 | - |
| Karah Herdman Parschauer | 107,400 | 0 | - |
| Amy L. Burroughs | 107,400 | 0 | - |
| DAVID V GOEDDEL | 107,400 | 0 | - |
| June Lee | 107,400 | 0 | - |
| LEONE D PATTERSON | 95,755 | 0 | - |
| Chihiro Saito | 60,983 | 0 | - |
| Eli Casdin | 39,727 | 0 | - |
| JIN-LONG CHEN | 29,532 | 0 | - |
| JeenJoo Kang | 25,000 | 0 | - |
| Peter Svennilson | 0 | -4,414,720 | - |
| Insider | Filing Date | Transaction | Shares | Change | Price | Value |
|---|---|---|---|---|---|---|
| Peter Svennilson | Feb 26 |
Open Market Sale (S)
Market Sale
|
0 | -1,649,281 | $0.56 | -$927,555 |
| Insider | Filing Date | Transaction | Shares | Change | Price | Value |
|---|---|---|---|---|---|---|
| Peter Svennilson | Feb 26 |
Open Market Sale (S)
Market Sale
|
1,649,281 | -309,228 | $0.62 | -$190,267 |
| Insider | Filing Date | Transaction | Shares | Change | Price | Value |
|---|---|---|---|---|---|---|
| Peter Svennilson | Feb 24 |
Open Market Sale (S)
Market Sale
|
1,958,509 | -143,709 | $0.60 | -$85,823 |
| Insider | Filing Date | Transaction | Shares | Change | Price | Value |
|---|---|---|---|---|---|---|
| Peter Svennilson | Feb 24 |
Open Market Sale (S)
Market Sale
|
2,102,218 | -245,965 | $0.61 | -$151,243 |
| Insider | Filing Date | Transaction | Shares | Change | Price | Value |
|---|---|---|---|---|---|---|
| Tomohiro Higa | Feb 17 |
Open Market Sale (S)
Market Sale
|
122,610 | -611 | $0.64 | -$393 |
| Whittemore Tingley | Feb 17 |
Open Market Sale (S)
Market Sale
|
222,136 | -1,642 | $0.64 | -$1,056 |
| Faraz Ali | Feb 17 |
Open Market Sale (S)
Market Sale
|
452,415 | -5,851 | $0.64 | -$3,762 |
| Insider | Filing Date | Transaction | Shares | Change | Price | Value |
|---|---|---|---|---|---|---|
| Peter Svennilson | Feb 12 |
Open Market Sale (S)
Market Sale
|
2,348,183 | -1,905,115 | $0.68 | -$1,297,002 |
| Insider | Filing Date | Transaction | Shares | Change | Price | Value |
|---|---|---|---|---|---|---|
| Peter Svennilson | Feb 12 |
Open Market Sale (S)
Market Sale
|
4,253,298 | -161,422 | $0.82 | -$131,736 |
| Insider | Filing Date | Transaction | Shares | Change | Price | Value |
|---|---|---|---|---|---|---|
| Tomohiro Higa | Feb 05 |
Grant/Award Acquisition (A)
Compensation/Award
|
123,221 | +29,250 | $0.00 | +$0 |
| Whittemore Tingley | Feb 05 |
Grant/Award Acquisition (A)
Compensation/Award
|
223,778 | +48,750 | $0.00 | +$0 |
| Faraz Ali | Feb 05 |
Grant/Award Acquisition (A)
Compensation/Award
|
458,266 | +158,600 | $0.00 | +$0 |
| Insider | Filing Date | Transaction | Shares | Change | Price | Value |
|---|---|---|---|---|---|---|
| Tomohiro Higa | Nov 17 |
Open Market Sale (S)
Market Sale
|
93,971 | -1,367 | $1.33 | -$1,818 |
| Whittemore Tingley | Nov 17 |
Open Market Sale (S)
Market Sale
|
169,926 | -2,877 | $1.33 | -$3,826 |
| Faraz Ali | Nov 17 |
Open Market Sale (S)
Market Sale
|
299,666 | -3,126 | $1.33 | -$4,157 |
| Insider | Filing Date | Transaction | Shares | Change | Price | Value |
|---|---|---|---|---|---|---|
| Whittemore Tingley | Aug 18 |
Open Market Sale (S)
Market Sale
|
176,248 | -1,608 | $1.25 | -$2,014 |
| Tomohiro Higa | Aug 18 |
Open Market Sale (S)
Market Sale
|
97,777 | -523 | $1.25 | -$655 |
| Faraz Ali | Aug 18 |
Open Market Sale (S)
Market Sale
|
311,605 | -5,720 | $1.25 | -$7,167 |
| Insider | Filing Date | Transaction | Shares | Change | Price | Value |
|---|---|---|---|---|---|---|
| Amy L. Burroughs | May 30 |
Grant/Award Acquisition (A)
Compensation/Award
|
107,400 | +107,400 | $0.00 | +$0 |
| Deepak Srivastava | May 30 |
Grant/Award Acquisition (A)
Compensation/Award
|
107,400 | +107,400 | $0.00 | +$0 |
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