TECTONIC THERAPEUTIC INC

Ticker: TECX CUSIP: 878972108 Class: Common Stock

Tetragon Partners GP Ltd's Holding History (CIK: 0001515070)

Note: Option positions (PUT/CALL) are excluded.

Q3 2025

Shares 243,728 Value ($000) $3,824 Avg Close $20.64 Range $14.39 - $27.33

Q2 2025

Shares 228,832 Value ($000) $4,547 Avg Close $20.27 Range $13.70 - $25.75

Q1 2025

Shares 187,500 Value ($000) $3,321 Avg Close $32.59 Range $15.30 - $61.07

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2025	243,728	$3,824	$20.64	$14.39 - $27.33
Q2 2025	228,832	$4,547	$20.27	$13.70 - $25.75
Q1 2025	187,500	$3,321	$32.59	$15.30 - $61.07