REPLIGEN CORP

Ticker: RGEN CUSIP: 759916109 Class: Common Stock

Nationwide Fund Advisors's Holding History (CIK: 0001097218)

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

Q3 2017
Shares 84,480 Value ($000) $3,237 Avg Close $41.91 Range $35.73 - $46.12
Q2 2017
Shares 82,501 Value ($000) $3,419 Avg Close $38.00 Range $32.73 - $46.81
Q1 2017
Shares 61,716 Value ($000) $2,172 Avg Close $31.67 Range $28.48 - $35.61
Q4 2016
Shares 71,936 Value ($000) $2,217 Avg Close $30.93 Range $26.16 - $34.06
Q3 2016
Shares 67,862 Value ($000) $2,049 Avg Close $30.18 Range $25.93 - $33.79
Q2 2016
Shares 65,162 Value ($000) $1,783 Avg Close $25.57 Range $21.11 - $28.97
Q1 2016
Shares 78,160 Value ($000) $2,113 Avg Close $24.47 Range $20.07 - $28.85
Q4 2015
Shares 82,025 Value ($000) $2,320 Avg Close $28.84 Range $21.69 - $36.00
Q3 2015
Shares 71,675 Value ($000) $1,996 Avg Close $36.14 Range $27.25 - $42.22
Q2 2015
Shares 57,200 Value ($000) $2,361 Avg Close $36.64 Range $28.88 - $42.48
Q1 2015
Shares 23,480 Value ($000) $713 Avg Close $25.94 Range $19.53 - $34.15
Q4 2014
Shares 24,261 Value ($000) $480 Avg Close $22.36 Range $19.02 - $26.75
Q3 2014
Shares 24,633 Value ($000) $490 Avg Close $21.05 Range $18.23 - $24.68
Q2 2014
Shares 24,758 Value ($000) $564 Avg Close $17.80 Range $12.60 - $23.14
Q1 2014
Shares 24,188 Value ($000) $311 Avg Close $14.34 Range $11.70 - $17.26
Q4 2013
Shares 26,677 Value ($000) $364 Avg Close $11.94 Range $9.89 - $14.05
Q3 2013
Shares 27,432 Value ($000) $304 Avg Close $9.95 Range $8.25 - $11.44
Q2 2013
Shares 26,584 Value ($000) $219 Avg Close $8.40 Range $6.65 - $9.65