Richard A. Heyman Gritstone Bio, Inc. (GRTS) insider trading activity
Shares Held (Direct Ownership)
0
n/a
3M change
n/a
12M change
Total Value Held
$0
Richard A. Heyman Transaction History
Date | Transaction | Value | Shares Traded | Shares Held | Form |
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Also insider at
RAH
Richard A. Heyman
Director
San Diego, CA