ULTRALIFE CORP

Ticker: ULBI CUSIP: 903899102 Class: Common Stock

Y-Intercept (Hong Kong) Ltd's Holding History (CIK: 0001772875)

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

Q2 2025

Shares 28,809 Value ($000) $259 Avg Close $5.93 Range $4.07 - $9.07

Q1 2024

Shares 12,500 Value ($000) $110 Avg Close $8.14 Range $6.36 - $10.00

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2025	28,809	$259	$5.93	$4.07 - $9.07
Q1 2024	12,500	$110	$8.14	$6.36 - $10.00