PRO-DEX INC COLO

Ticker: PDEX CUSIP: 74265M205 Class: Common Stock

Ameritas Investment Partners, Inc.'s Holding History (CIK: 0001055980)

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

Q4 2025

Shares 216 Value ($000) $8 Avg Close $34.56 Range $23.47 - $47.40

Q3 2025

Shares 216 Value ($000) $7 Avg Close $43.02 Range $31.72 - $56.50

Q2 2025

Shares 216 Value ($000) $9 Avg Close $48.95 Range $38.25 - $70.26

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	216	$8	$34.56	$23.47 - $47.40
Q3 2025	216	$7	$43.02	$31.72 - $56.50
Q2 2025	216	$9	$48.95	$38.25 - $70.26