UNITED GUARDIAN INC

Ticker: UG CUSIP: 910571108 Class: COM

ESSEX INVESTMENT MANAGEMENT CO LLC's Holding History (CIK: 0000201772)

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

Q3 2025

Shares 7,013 Value ($000) $55 Avg Close $8.23 Range $7.58 - $9.88

Q2 2025

Shares 7,013 Value ($000) $56 Avg Close $8.27 Range $7.73 - $9.27

Q1 2025

Shares 7,095 Value ($000) $64 Avg Close $10.29 Range $8.80 - $11.98

Q4 2024

Shares 7,104 Value ($000) $68 Avg Close $11.48 Range $9.00 - $16.00

Q3 2024

Shares 7,925 Value ($000) $126 Avg Close $12.49 Range $8.97 - $16.25

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2025	7,013	$55	$8.23	$7.58 - $9.88
Q2 2025	7,013	$56	$8.27	$7.73 - $9.27
Q1 2025	7,095	$64	$10.29	$8.80 - $11.98
Q4 2024	7,104	$68	$11.48	$9.00 - $16.00
Q3 2024	7,925	$126	$12.49	$8.97 - $16.25