CALIX INC

Ticker: CALX CUSIP: 13100M509 Class: EQTY

OBERWEIS ASSET MANAGEMENT INC/'s Holding History (CIK: 0000937886)

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

Q4 2025

Shares 244,600 Value ($000) $12,947 Avg Close $58.25 Range $52.05 - $71.22

Q1 2023

Shares 61,100 Value ($000) $3,274 Avg Close $54.51 Range $46.48 - $71.59

Q4 2022

Shares 37,900 Value ($000) $2,593 Avg Close $67.21 Range $56.12 - $77.44

Q3 2022

Shares 18,400 Value ($000) $1,125 Avg Close $53.46 Range $33.18 - $64.47

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	244,600	$12,947	$58.25	$52.05 - $71.22
Q1 2023	61,100	$3,274	$54.51	$46.48 - $71.59
Q4 2022	37,900	$2,593	$67.21	$56.12 - $77.44
Q3 2022	18,400	$1,125	$53.46	$33.18 - $64.47