George Bickerstaff
CDNAGeorge Bickerstaff serves as Director at CareDx, Inc (CDNA). This page tracks their complete SEC Form 4 insider trading history including stock purchases and sales.
George Bickerstaff's Insider Trading at CareDx, Inc (CDNA)
Buys
0 · $0.00
Sells
4 · $2.73M
Total Shares Bought
0
Total Shares Sold
65,000
George Bickerstaff's Insider Trading at Innoviva, Inc. (INVA)
Buys
1 · $264.3K
Sells
0 · $0.00
Total Shares Bought
20,000
Total Shares Sold
0
Related Insiders
Jeffrey Adam Novack
Secretary and General Counsel
CDNASell · Feb 3, 2026
Jeffrey Adam Novack
officer: Secretary and General Counsel
CDNASell · Feb 3, 2026
Jessica Meng
Chief Commercial Officer
CDNASell · Feb 2, 2026
SMITH NATHAN
Chief Financial Officer
CDNASell · Feb 2, 2026
Keith Kennedy
Chief Operating Officer
CDNASell · Feb 2, 2026
John Walter Hanna JR
President and CEO
CDNASell · Feb 2, 2026
John Walter Hanna JR
director, officer: President and CEO
CDNASell · Jan 22, 2026
Marianne Zhen
Chief Accounting Officer
INVASell · Nov 20, 2025