REPLIGEN CORP

Ticker: RGEN CUSIP: 759916109 Class: Common Stock

WINTON GROUP Ltd's Holding History (CIK: 0001612063)

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

Q4 2018

Shares 100,085 Value ($000) $5,278 Avg Close $58.65 Range $48.26 - $70.50

Q2 2018

Shares 5,683 Value ($000) $267 Avg Close $41.16 Range $34.61 - $47.87

Q1 2018

Shares 8,721 Value ($000) $316 Avg Close $35.17 Range $29.56 - $37.82

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2018	100,085	$5,278	$58.65	$48.26 - $70.50
Q2 2018	5,683	$267	$41.16	$34.61 - $47.87
Q1 2018	8,721	$316	$35.17	$29.56 - $37.82