TREVI THERAPEUTICS INC

Ticker: TRVI CUSIP: 89532M101 Class: Common Stock

Vontobel Holding Ltd.'s Holding History (CIK: 0001588340)

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

Q4 2025

Shares 10,764 Value ($000) $135 Avg Close $11.56 Range $8.99 - $14.39

Q3 2025

Shares 21,859 Value ($000) $200 Avg Close $7.50 Range $5.47 - $9.92

Q2 2025

Shares 24,900 Value ($000) $136 Avg Close $6.22 Range $4.85 - $7.48

Q1 2025

Shares 31,359 Value ($000) $197 Avg Close $4.77 Range $3.47 - $7.39

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	10,764	$135	$11.56	$8.99 - $14.39
Q3 2025	21,859	$200	$7.50	$5.47 - $9.92
Q2 2025	24,900	$136	$6.22	$4.85 - $7.48
Q1 2025	31,359	$197	$4.77	$3.47 - $7.39