There have been 50 recent insider transactions recorded for Sierra Oncology, Inc. (SRRA), including 32 buys and 17 sells. Total insider buying was valued at $49.73M and total insider selling at $73.88M.
Notable insiders with recent activity include Orbimed Advisors Llc, Collard Craig A, Dilly Stephen George. Insider transactions can provide insights into how company leadership views the stock's valuation and future prospects.
Insider Transactions — SRRA
| Date |
Name |
Role |
Transaction |
Shares |
Avg. Price |
Value |
Shares Owned |
| 2022-07-01 |
Orbimed Advisors Llc |
10 Percent Owner |
Return of Shares |
170,437 |
$13.20 |
$2.25M |
- |
| 2022-07-01 |
Collard Craig A |
Director |
Return of Shares |
6,000 |
$18.11 |
$108.66K |
- |
| 2022-07-01 |
Dilly Stephen George |
CEO and President |
Return of Shares |
165,000 |
$31.54 |
$5.2M |
- |
| 2022-07-01 |
Jagpal Sukhi |
Chief Financial Officer |
Return of Shares |
50,000 |
$31.54 |
$1.58M |
- |
| 2022-07-01 |
Erbez Georgia |
Director |
Return of Shares |
18,000 |
$17.76 |
$319.64K |
- |
| 2022-07-01 |
Vivo Opportunity, Llc |
10 Percent Owner |
Return of Shares |
75,749 |
$13.20 |
$999.89K |
- |
| 2022-07-01 |
Sinclair Andrew |
Director |
Return of Shares |
871,125 |
$13.20 |
$11.5M |
- |
| 2022-07-01 |
Ashiya Mona |
10 Percent Owner |
Return of Shares |
170,437 |
$13.20 |
$2.25M |
- |
| 2022-07-01 |
Turner William D. |
Chief Reg & Tech Ops Officer |
Return of Shares |
35,000 |
$31.54 |
$1.1M |
- |
| 2022-06-17 |
Dilly Stephen George |
CEO and President |
RSU Award |
65,000 |
$12.15 |
$789.75K |
65,000 |
| 2022-06-17 |
Jagpal Sukhi |
Chief Financial Officer |
RSU Award |
12,250 |
$12.15 |
$148.84K |
12,250 |
| 2022-06-17 |
Turner William D. |
Chief Reg & Tech Ops Officer |
RSU Award |
12,250 |
$12.15 |
$148.84K |
12,250 |
| 2022-04-27 |
Longitude Capital Partners Iii, Llc |
10 Percent Owner |
Other (Sell) |
1,964,771 |
- |
- |
- |
| 2022-04-06 |
Turner William D. |
Chief Reg & Tech Ops Officer |
Option Exercise |
6,347 |
$12.05 |
$76.48K |
- |
| 2022-04-05 |
Turner William D. |
Chief Reg & Tech Ops Officer |
Informative Sell |
100 |
$37.09 |
$3.71K |
- |
| 2022-03-18 |
Turner William D. |
Chief Reg & Tech Ops Officer |
Option Exercise |
100 |
$12.05 |
$1.21K |
- |
| 2022-03-17 |
Turner William D. |
Chief Reg & Tech Ops Officer |
Option Exercise |
3,453 |
$12.05 |
$41.61K |
- |
| 2022-03-14 |
Dilly Stephen George |
CEO and President |
RSU Award |
165,000 |
$31.54 |
$5.2M |
165,000 |
| 2022-03-14 |
Jagpal Sukhi |
Chief Financial Officer |
RSU Award |
50,000 |
$31.54 |
$1.58M |
50,000 |
| 2022-03-14 |
Turner William D. |
Chief Reg & Tech Ops Officer |
RSU Award |
35,000 |
$31.54 |
$1.1M |
35,000 |
| 2022-02-07 |
Turner William D. |
Chief Reg & Tech Ops Officer |
Option Exercise |
10,000 |
$12.05 |
$120.5K |
- |
| 2022-02-02 |
Longitude Capital Partners Iii, Llc |
10 Percent Owner |
Informative Buy |
175,000 |
$27.00 |
$4.73M |
175,000 |
| 2022-02-02 |
Richardson Joshua |
10 Percent Owner |
Informative Buy |
175,000 |
$27.00 |
$4.73M |
175,000 |
| 2022-01-31 |
Vivo Opportunity, Llc |
10 Percent Owner |
Informative Buy |
800,000 |
$27.00 |
$21.6M |
2,735,853 |
| 2022-01-31 |
Sinclair Andrew |
Director |
Informative Buy |
150,000 |
$27.00 |
$4.05M |
1,314,127 |
| 2022-01-28 |
Dilly Stephen George |
CEO and President |
RSU Award |
65,000 |
$12.15 |
$789.75K |
65,000 |
| 2022-01-28 |
Jagpal Sukhi |
Chief Financial Officer |
RSU Award |
12,250 |
$12.15 |
$148.84K |
12,250 |
| 2022-01-28 |
Kowalski Mark |
Chief, Research & Early Dev |
RSU Award |
12,250 |
$12.15 |
$148.84K |
12,250 |
| 2022-01-28 |
Turner William D. |
Chief Reg & Tech Ops Officer |
RSU Award |
12,250 |
$12.15 |
$148.84K |
12,250 |
| 2022-01-28 |
Sinclair Andrew |
Director |
Option Exercise (ITM) |
287,471 |
$13.20 |
$3.79M |
- |
| 2022-01-26 |
Orbimed Advisors Llc |
10 Percent Owner |
Option Exercise (ITM) |
56,244 |
$13.20 |
$742.42K |
- |
| 2022-01-26 |
Vivo Opportunity, Llc |
10 Percent Owner |
Option Exercise (ITM) |
324,740 |
$13.20 |
$4.29M |
- |
| 2022-01-26 |
Ashiya Mona |
10 Percent Owner |
Option Exercise (ITM) |
56,244 |
$13.20 |
$742.42K |
- |
| 2022-01-26 |
Turner William D. |
Chief Reg & Tech Ops Officer |
Option Exercise |
5,000 |
$12.05 |
$60.25K |
- |
| 2022-01-25 |
Longitude Capital Partners Iii, Llc |
10 Percent Owner |
Option Exercise (ITM) |
1,477,125 |
$13.20 |
$19.5M |
- |
| 2022-01-25 |
Richardson Joshua |
10 Percent Owner |
Option Exercise (ITM) |
1,477,125 |
$13.20 |
$19.5M |
- |
| 2021-11-24 |
Collard Craig A |
Director |
Informative Buy |
7,899 |
$23.09 |
$182.35K |
13,500 |
| 2021-11-23 |
Collard Craig A |
Director |
Informative Buy |
5,601 |
$22.95 |
$128.51K |
5,601 |
| 2021-06-08 |
Collard Craig A |
Director |
RSU Award |
6,000 |
$18.11 |
$108.66K |
6,000 |
| 2021-06-08 |
Sinclair Andrew |
Director |
RSU Award |
6,000 |
$18.11 |
$108.66K |
6,000 |
| 2021-06-08 |
Richardson Joshua |
10 Percent Owner |
RSU Award |
6,000 |
$18.11 |
$108.66K |
6,000 |
| 2021-06-08 |
Ashiya Mona |
10 Percent Owner |
RSU Award |
6,000 |
$18.11 |
$108.66K |
6,000 |
| 2021-06-02 |
Erbez Georgia |
Director |
Unknown |
- |
- |
- |
- |
| 2021-06-02 |
Erbez Georgia |
Director |
RSU Award |
18,000 |
$17.76 |
$319.64K |
18,000 |
| 2021-05-19 |
Dilly Stephen George |
CEO and President |
Informative Buy |
5,000 |
$17.83 |
$89.15K |
5,000 |
| 2021-03-15 |
Dilly Stephen George |
CEO and President |
RSU Award |
92,000 |
$16.73 |
$1.54M |
92,000 |
| 2021-03-15 |
Jagpal Sukhi |
Chief Financial Officer |
RSU Award |
30,000 |
$16.73 |
$501.9K |
30,000 |
| 2021-03-15 |
Kowalski Mark |
Chief Medical Officer |
RSU Award |
30,000 |
$16.73 |
$501.9K |
30,000 |
| 2021-03-15 |
Thomson Christina |
General Counsel |
RSU Award |
12,900 |
$16.73 |
$215.82K |
12,900 |
| 2021-03-15 |
Turner William D. |
Chief Reg & Tech Ops Officer |
RSU Award |
12,300 |
$16.73 |
$205.78K |
12,300 |
■ Informative Buy/Sell — open market transaction (most significant)
■ Uninformative Buy — award, option exercise, conversion
■ Uninformative Sell — tax withholding, award vest sale
■ Neutral — gift, trust, expiry
