OPTIMIZERX CORP

Ticker: OPRX CUSIP: 68401U204 Class: Common Stock

PRELUDE CAPITAL MANAGEMENT, LLC's Holding History (CIK: 0001387508)

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

Q4 2025

Shares 11,063 Value ($000) $136 Avg Close $16.34 Range $12.12 - $22.25

Q2 2022

Shares 13,885 Value ($000) $380 Avg Close $29.63 Range $21.33 - $42.30

Q4 2019

Shares 2,501 Value ($000) $26 Avg Close $11.33 Range $8.63 - $14.74

Q3 2019

Shares 2,636 Value ($000) $38 Avg Close $15.48 Range $13.42 - $17.24

Q4 2018

Shares 4,505 Value ($000) $49 Avg Close $14.79 Range $8.92 - $18.00

Q3 2018

Shares 149 Value ($000) $3 Avg Close $12.59 Range $9.32 - $18.39

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	11,063	$136	$16.34	$12.12 - $22.25
Q2 2022	13,885	$380	$29.63	$21.33 - $42.30
Q4 2019	2,501	$26	$11.33	$8.63 - $14.74
Q3 2019	2,636	$38	$15.48	$13.42 - $17.24
Q4 2018	4,505	$49	$14.79	$8.92 - $18.00
Q3 2018	149	$3	$12.59	$9.32 - $18.39