REGENERON PHARMACEUTICALS

Ticker: REGN CUSIP: 75886F107 Class: COM

FORT WASHINGTON INVESTMENT ADVISORS INC /OH/'s Holding History (CIK: 0001009016)

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

Q2 2018

Shares 712 Value ($000) $246 Avg Close $311.03 Range $280.34 - $347.31

Q1 2018

Shares 3,433 Value ($000) $1,182 Avg Close $345.90 Range $311.80 - $394.59

Q4 2017

Shares 3,878 Value ($000) $1,458 Avg Close $402.77 Range $351.19 - $474.37

Q3 2017

Shares 3,843 Value ($000) $1,718 Avg Close $473.21 Range $424.12 - $523.22

Q2 2017

Shares 3,988 Value ($000) $1,959 Avg Close $435.19 Range $358.01 - $540.55

Q1 2017

Shares 4,008 Value ($000) $1,553 Avg Close $368.62 Range $338.21 - $399.00

Q4 2016

Shares 4,293 Value ($000) $1,576 Avg Close $378.17 Range $323.56 - $450.46

Q3 2016

Shares 4,598 Value ($000) $1,848 Avg Close $398.92 Range $346.51 - $441.54

Q2 2016

Shares 4,618 Value ($000) $1,613 Avg Close $383.00 Range $327.27 - $431.54

Q1 2016

Shares 5,915 Value ($000) $2,132 Avg Close $409.79 Range $347.04 - $529.97

Q3 2015

Shares 7,335 Value ($000) $3,412 Avg Close $534.07 Range $433.12 - $602.59

Q2 2015

Shares 7,610 Value ($000) $3,882 Avg Close $485.93 Range $431.08 - $541.00

Q1 2015

Shares 6,910 Value ($000) $3,120 Avg Close $421.46 Range $390.83 - $492.77

Q4 2014

Shares 7,160 Value ($000) $2,937 Avg Close $391.09 Range $318.29 - $435.23

Q3 2014

Shares 7,210 Value ($000) $2,599 Avg Close $333.32 Range $283.49 - $367.27

Q2 2014

Shares 7,440 Value ($000) $2,102 Avg Close $294.74 Range $268.01 - $318.24

Q1 2014

Shares 8,565 Value ($000) $2,572 Avg Close $306.39 Range $261.52 - $350.55

Q4 2013

Shares 9,865 Value ($000) $2,715 Avg Close $286.03 Range $256.27 - $317.74

Q3 2013

Shares 7,840 Value ($000) $2,453 Avg Close $261.58 Range $224.53 - $318.07

Q2 2013

Shares 2,100 Value ($000) $472 Avg Close $231.58 Range $176.14 - $282.42

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2018	712	$246	$311.03	$280.34 - $347.31
Q1 2018	3,433	$1,182	$345.90	$311.80 - $394.59
Q4 2017	3,878	$1,458	$402.77	$351.19 - $474.37
Q3 2017	3,843	$1,718	$473.21	$424.12 - $523.22
Q2 2017	3,988	$1,959	$435.19	$358.01 - $540.55
Q1 2017	4,008	$1,553	$368.62	$338.21 - $399.00
Q4 2016	4,293	$1,576	$378.17	$323.56 - $450.46
Q3 2016	4,598	$1,848	$398.92	$346.51 - $441.54
Q2 2016	4,618	$1,613	$383.00	$327.27 - $431.54
Q1 2016	5,915	$2,132	$409.79	$347.04 - $529.97
Q3 2015	7,335	$3,412	$534.07	$433.12 - $602.59
Q2 2015	7,610	$3,882	$485.93	$431.08 - $541.00
Q1 2015	6,910	$3,120	$421.46	$390.83 - $492.77
Q4 2014	7,160	$2,937	$391.09	$318.29 - $435.23
Q3 2014	7,210	$2,599	$333.32	$283.49 - $367.27
Q2 2014	7,440	$2,102	$294.74	$268.01 - $318.24
Q1 2014	8,565	$2,572	$306.39	$261.52 - $350.55
Q4 2013	9,865	$2,715	$286.03	$256.27 - $317.74
Q3 2013	7,840	$2,453	$261.58	$224.53 - $318.07
Q2 2013	2,100	$472	$231.58	$176.14 - $282.42