COMMERCIAL METALS CO

Ticker: CMC CUSIP: 201723103 Class: Common Stock

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

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

Q1 2018

Shares 18,590 Value ($000) $380 Avg Close $20.99 Range $16.88 - $23.13

Q4 2017

Shares 22,590 Value ($000) $482 Avg Close $17.11 Range $15.15 - $18.97

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2018	18,590	$380	$20.99	$16.88 - $23.13
Q4 2017	22,590	$482	$17.11	$15.15 - $18.97