REPLIGEN CORP

Ticker: RGEN CUSIP: 759916109 Class: Common Stock

Cavalier Investments, LLC's Holding History (CIK: 0001655543)

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

Q3 2019

Shares 5,000 Value ($000) $383 Avg Close $87.47 Range $75.80 - $99.25

Q2 2019

Shares 5,000 Value ($000) $430 Avg Close $68.16 Range $52.87 - $86.16

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2019	5,000	$383	$87.47	$75.80 - $99.25
Q2 2019	5,000	$430	$68.16	$52.87 - $86.16