ALT5 SIGMA CORP

Ticker: ALTS CUSIP: 47089W104 Class: Stock

OSAIC HOLDINGS, INC.'s Holding History (CIK: 0001677044)

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

Q4 2025

Shares 5,900 Value ($000) $6 Avg Close $1.93 Range $1.08 - $3.10

Q3 2025

Shares 5,900 Value ($000) $18 Avg Close $5.99 Range $2.55 - $9.76

Q2 2025

Shares 300 Value ($000) $2 Avg Close $7.03 Range $3.50 - $10.95

Q1 2025

Shares 300 Value ($000) $1 Avg Close $5.53 Range $3.84 - $7.75

Q3 2022

Shares 100 Value ($000) $0 Avg Close $2.79 Range $2.13 - $4.19

Q3 2020

Shares 700 Value ($000) $3 Avg Close $4.75 Range $3.07 - $9.10

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	5,900	$6	$1.93	$1.08 - $3.10
Q3 2025	5,900	$18	$5.99	$2.55 - $9.76
Q2 2025	300	$2	$7.03	$3.50 - $10.95
Q1 2025	300	$1	$5.53	$3.84 - $7.75
Q3 2022	100	$0	$2.79	$2.13 - $4.19
Q3 2020	700	$3	$4.75	$3.07 - $9.10