Mary Christina Thomson

VP, Corporate Counsel, AVIGEN INC \DE.

Companies

Sierra Oncology, Inc.General counsel Jun 28, 2021 to Jul 1, 2022¹

Holdings

Stock this person has reported owning, from the forms officers and directors file with the SEC. See the biggest insider stakes.

Shares held

Sierra Oncology, Inc.0 shares²Apr 4, 2022

As of each latest filing. The line shows shares held over time.

Recent filings

Apr 4, 2022Sold 2,000 shares at $35.14 of Sierra Oncology, Inc.²
Apr 4, 2022Exercised options 2,000 shares at $13.04 of Sierra Oncology, Inc.²
Mar 4, 2022Sold 2,000 shares at $30.60 of Sierra Oncology, Inc.³
Mar 4, 2022Exercised options 2,000 shares at $13.04 of Sierra Oncology, Inc.³
Feb 4, 2022Sold 2,000 shares at $29.78 of Sierra Oncology, Inc.⁴
Feb 4, 2022Exercised options 2,000 shares at $13.04 of Sierra Oncology, Inc.⁴
Jan 26, 2022Sold 2,000 shares at $29.00 of Sierra Oncology, Inc.⁵
Jan 26, 2022Exercised options 2,000 shares at $13.04 of Sierra Oncology, Inc.⁵

Sources

The numbers on this page point here. Each one links to the record it came from.

1
SEC EDGARSierra Oncology, Inc., General counsel
2
SEC EDGARSierra Oncology, Inc. shares after the filing of Apr 4, 2022
3
SEC EDGARForm 4 filed Mar 4, 2022
4
SEC EDGARForm 4 filed Feb 4, 2022
5
SEC EDGARForm 4 filed Jan 28, 2022