Ramamritham Ramkumar Meta Materials Inc. (MMAT) insider trading activity
Shares Held (Direct Ownership)
0
n/a
3M change
n/a
12M change
Total Value Held
$0
Ramamritham Ramkumar Transaction History
Date | Transaction | Value | Shares Traded | Shares Held | Form |
---|
RR
Ramamritham Ramkumar
Director
Dartmouth, A5