X0607 3 2026-05-11 0 0000034956 TENAX THERAPEUTICS, INC. TENX 0001230708 STAAB THOMAS R II false 101 GLEN LENNOX DRIVE SUITE 300 CHAPEL HILL NC 27517 false true false false Chief Financial Officer Common Stock 0 D /s/ S. Halle Vakani, as Attorney-in-Fact 2026-05-13