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HANNA GARY C

President at Prairie Operating · Senior Vice President at TETRA TECHNOLOGIES. Filing since 5 Jun 2007. CIK 0001182295

PROP Prairie Operating Co. President · 1 trade TTI TETRA TECHNOLOGIES INC Senior Vice President · 6 trades
Company
Date
Role
Action
Shares
Amount
Of holding
PROP Prairie Operating Co.
27 May 2025
President
Bought
25,000
$95.78K
1.9%
TTI TETRA TECHNOLOGIES INC
10 Dec 2007
Senior Vice President
Sold, plan not stated
40,250
$698.39K
57.3%
TTI TETRA TECHNOLOGIES INC
6 Dec 2007
Senior Vice President
Sold, plan not stated
20,000
$335.70K
22.2%
TTI TETRA TECHNOLOGIES INC
30 Nov 2007
Senior Vice President
Sold, plan not stated
20,000
$316.20K
18.1%
TTI TETRA TECHNOLOGIES INC
5 Jun 2007
Senior Vice President
Sold, plan not stated
11,806
$335.76K
9.7%
TTI TETRA TECHNOLOGIES INC
5 Jun 2007
Senior Vice President
Sold, plan not stated
7,536
$213.06K
100%
TTI TETRA TECHNOLOGIES INC
5 Jun 2007
Senior Vice President
Sold, plan not stated
4,111
$117.57K
100%
7 decisions on file.