O'Brien Richard D

Insider Buys Quantity –
1
2021-11-05SaleTETRA Technologies, Inc.
TTI
50,000
0.0391%
$3.82$191,244-0.78%
2020-06-29PurchaseTETRA Technologies, Inc.
TTI
159,000
0.0642%
$0.29$45,999+54.39%