Christiana Obiaya Tetra Tech Inc (TTEK) insider trading activity

Christiana Obiaya is Director of TETRA TECH INC. Currently has a direct ownership of 9,171 shares of TTEK, which is worth approximately $332,081. The most recent transaction as insider was on Nov 30, 2025, when has been sold 1,718 shares (Common Stock) at a price of $0.0 per share, resulting in proceeds of $0. This information was disclosed in a Form 4 filing with the Securities and Exchange Commission (SEC).

Shares Held (Direct Ownership) 9.17K

140.71% 3M change

140.71% 12M change

Total Value Held $332,081

Christiana Obiaya Transaction History

Date	Transaction	Value	Shares Traded	Shares Held
Nov 30 2025	BUY Exercise of conversion of derivative security	-	1,718 Added 15.78%	9,171 Common Stock
Nov 18 2025	BUY Grant, award, or other acquisition	-	3,643 Added 32.83%	7,453 Common Stock
Nov 30 2024	BUY Exercise of conversion of derivative security	-	2,125 Added 35.8%	3,810 Common Stock
Jan 30 2024	BUY Exercise of conversion of derivative security	-	337 Added 50.0%	337 Common Stock

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