SIGHT SCIENCES INC

Ticker: SGHT CUSIP: 82657M105 Class: 0

Ally Bridge Group (NY) LLC's Holding History (CIK: 0001822947)

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

Q1 2022

Shares 314,804 Value ($000) $3,639 Avg Close $15.39 Range $11.35 - $18.40

Q4 2021

Shares 342,304 Value ($000) $6,014 Avg Close $21.94 Range $17.00 - $27.70

Q3 2021

Shares 342,304 Value ($000) $7,770 Avg Close $32.87 Range $22.01 - $42.57

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2022	314,804	$3,639	$15.39	$11.35 - $18.40
Q4 2021	342,304	$6,014	$21.94	$17.00 - $27.70
Q3 2021	342,304	$7,770	$32.87	$22.01 - $42.57