Tecogen Announces Fourth Quarter and Year-End 2025 Results ACCESSWIRE
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    Puts expiring March 20, 2026
     Symbol Strike Last Sale Date/Time Change Low High Volume Open Int.
    TGEN PUT 2.50 2026/03/20 2.50 -- -- -- -- -- -- --
    TGEN PUT 5.00 2026/03/20 5.00 -- -- -- -- -- -- --
    TGEN PUT 7.50 2026/03/20 7.50 -- -- -- -- -- -- --
    TGEN PUT 10.00 2026/03/20 10.00 -- -- -- -- -- -- --
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    Calls expiring March 20, 2026
     Symbol Strike Last Sale Date/Time Change Low High Volume Open Int.
    TGEN CALL 2.50 2026/03/20 2.50 -- -- -- -- -- -- --
    TGEN CALL 5.00 2026/03/20 5.00 -- -- -- -- -- -- --
    TGEN CALL 7.50 2026/03/20 7.50 -- -- -- -- -- -- --
    TGEN CALL 10.00 2026/03/20 10.00 -- -- -- -- -- -- --
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