REGENERON PHARMACEUTICALS

Ticker: REGN CUSIP: 75886F107 Class: COM

Creative Planning's Holding History (CIK: 0001540235)

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

Q4 2025

Shares 30,134 Value ($000) $23,260 Avg Close $678.68 Range $540.32 - $792.77

Q3 2025

Shares 19,939 Value ($000) $11,211 Avg Close $564.28 Range $519.56 - $609.69

Q2 2025

Shares 9,485 Value ($000) $4,980 Avg Close $556.12 Range $475.17 - $638.52

Q1 2025

Shares 11,367 Value ($000) $7,209 Avg Close $684.44 Range $615.89 - $745.12

Q4 2024

Shares 10,158 Value ($000) $7,236 Avg Close $834.60 Range $689.18 - $1055.74

Q3 2024

Shares 11,793 Value ($000) $12,397 Avg Close $1106.73 Range $1002.85 - $1204.52

Q2 2024

Shares 9,615 Value ($000) $10,106 Avg Close $964.05 Range $870.40 - $1075.21

Q1 2024

Shares 8,624 Value ($000) $8,301 Avg Close $945.64 Range $866.58 - $992.82

Q4 2023

Shares 7,089 Value ($000) $6,226 Avg Close $818.96 Range $764.95 - $894.90

Q3 2023

Shares 6,668 Value ($000) $5,487 Avg Close $781.58 Range $684.72 - $842.83

Q2 2023

Shares 6,117 Value ($000) $4,395 Avg Close $766.75 Range $681.03 - $832.93

Q1 2023

Shares 5,767 Value ($000) $4,738 Avg Close $750.05 Range $664.32 - $830.39

Q4 2022

Shares 5,122 Value ($000) $3,696 Avg Close $733.79 Range $690.81 - $774.70

Q3 2022

Shares 4,391 Value ($000) $3,025 Avg Close $625.92 Range $560.71 - $750.51

Q2 2022

Shares 3,924 Value ($000) $2,320 Avg Close $646.43 Range $535.04 - $743.30

Q1 2022

Shares 2,699 Value ($000) $1,885 Avg Close $629.16 Range $589.59 - $706.29

Q4 2021

Shares 2,724 Value ($000) $1,720 Avg Close $611.44 Range $536.21 - $670.14

Q3 2021

Shares 2,454 Value ($000) $1,485 Avg Close $617.39 Range $551.89 - $682.83

Q2 2021

Shares 2,989 Value ($000) $1,669 Avg Close $503.83 Range $466.78 - $566.85

Q1 2021

Shares 6,306 Value ($000) $2,983 Avg Close $484.19 Range $438.57 - $555.83

Q4 2020

Shares 4,905 Value ($000) $2,369 Avg Close $536.82 Range $468.18 - $616.55

Q3 2020

Shares 4,314 Value ($000) $2,415 Avg Close $602.99 Range $537.02 - $660.97

Q2 2020

Shares 3,709 Value ($000) $2,313 Avg Close $564.49 Range $473.82 - $642.77

Q1 2020

Shares 4,142 Value ($000) $2,022 Avg Close $410.21 Range $326.32 - $515.14

Q4 2019

Shares 5,631 Value ($000) $2,114 Avg Close $334.59 Range $270.76 - $380.14

Q3 2019

Shares 12,209 Value ($000) $3,387 Avg Close $294.28 Range $269.87 - $318.99

Q2 2019

Shares 12,008 Value ($000) $3,759 Avg Close $331.08 Range $293.64 - $413.60

Q1 2019

Shares 3,479 Value ($000) $1,429 Avg Close $409.51 Range $363.99 - $439.56

Q4 2018

Shares 3,528 Value ($000) $1,318 Avg Close $364.00 Range $325.77 - $407.74

Q3 2018

Shares 4,478 Value ($000) $1,809 Avg Close $378.49 Range $340.69 - $414.19

Q2 2018

Shares 10,395 Value ($000) $3,586 Avg Close $311.03 Range $280.34 - $347.31

Q1 2018

Shares 9,157 Value ($000) $3,153 Avg Close $345.90 Range $311.80 - $394.59

Q4 2017

Shares 10,796 Value ($000) $4,059 Avg Close $402.77 Range $351.19 - $474.37

Q3 2017

Shares 16,247 Value ($000) $7,264 Avg Close $473.21 Range $424.12 - $523.22

Q2 2017

Shares 13,705 Value ($000) $6,731 Avg Close $435.19 Range $358.01 - $540.55

Q1 2017

Shares 18,615 Value ($000) $7,213 Avg Close $368.62 Range $338.21 - $399.00

Q4 2016

Shares 16,019 Value ($000) $5,880 Avg Close $378.17 Range $323.56 - $450.46

Q3 2016

Shares 17,760 Value ($000) $7,140 Avg Close $398.92 Range $346.51 - $441.54

Q2 2016

Shares 14,734 Value ($000) $5,146 Avg Close $383.00 Range $327.27 - $431.54

Q1 2016

Shares 10,599 Value ($000) $3,820 Avg Close $409.79 Range $347.04 - $529.97

Q4 2015

Shares 2,607 Value ($000) $1,415 Avg Close $538.82 Range $445.63 - $589.32

Q3 2015

Shares 3,188 Value ($000) $1,483 Avg Close $534.07 Range $433.12 - $602.59

Q1 2015

Shares 1,989 Value ($000) $898 Avg Close $421.46 Range $390.83 - $492.77

Q4 2014

Shares 2,145 Value ($000) $880 Avg Close $391.09 Range $318.29 - $435.23

Q3 2014

Shares 2,486 Value ($000) $896 Avg Close $333.32 Range $283.49 - $367.27

Q2 2014

Shares 1,671 Value ($000) $472 Avg Close $294.74 Range $268.01 - $318.24

Q1 2014

Shares 1,435 Value ($000) $431 Avg Close $306.39 Range $261.52 - $350.55

Q4 2013

Shares 1,325 Value ($000) $365 Avg Close $286.03 Range $256.27 - $317.74

Q3 2013

Shares 1,386 Value ($000) $434 Avg Close $261.58 Range $224.53 - $318.07

Q2 2013

Shares 730 Value ($000) $164 Avg Close $231.58 Range $176.14 - $282.42

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	30,134	$23,260	$678.68	$540.32 - $792.77
Q3 2025	19,939	$11,211	$564.28	$519.56 - $609.69
Q2 2025	9,485	$4,980	$556.12	$475.17 - $638.52
Q1 2025	11,367	$7,209	$684.44	$615.89 - $745.12
Q4 2024	10,158	$7,236	$834.60	$689.18 - $1055.74
Q3 2024	11,793	$12,397	$1106.73	$1002.85 - $1204.52
Q2 2024	9,615	$10,106	$964.05	$870.40 - $1075.21
Q1 2024	8,624	$8,301	$945.64	$866.58 - $992.82
Q4 2023	7,089	$6,226	$818.96	$764.95 - $894.90
Q3 2023	6,668	$5,487	$781.58	$684.72 - $842.83
Q2 2023	6,117	$4,395	$766.75	$681.03 - $832.93
Q1 2023	5,767	$4,738	$750.05	$664.32 - $830.39
Q4 2022	5,122	$3,696	$733.79	$690.81 - $774.70
Q3 2022	4,391	$3,025	$625.92	$560.71 - $750.51
Q2 2022	3,924	$2,320	$646.43	$535.04 - $743.30
Q1 2022	2,699	$1,885	$629.16	$589.59 - $706.29
Q4 2021	2,724	$1,720	$611.44	$536.21 - $670.14
Q3 2021	2,454	$1,485	$617.39	$551.89 - $682.83
Q2 2021	2,989	$1,669	$503.83	$466.78 - $566.85
Q1 2021	6,306	$2,983	$484.19	$438.57 - $555.83
Q4 2020	4,905	$2,369	$536.82	$468.18 - $616.55
Q3 2020	4,314	$2,415	$602.99	$537.02 - $660.97
Q2 2020	3,709	$2,313	$564.49	$473.82 - $642.77
Q1 2020	4,142	$2,022	$410.21	$326.32 - $515.14
Q4 2019	5,631	$2,114	$334.59	$270.76 - $380.14
Q3 2019	12,209	$3,387	$294.28	$269.87 - $318.99
Q2 2019	12,008	$3,759	$331.08	$293.64 - $413.60
Q1 2019	3,479	$1,429	$409.51	$363.99 - $439.56
Q4 2018	3,528	$1,318	$364.00	$325.77 - $407.74
Q3 2018	4,478	$1,809	$378.49	$340.69 - $414.19
Q2 2018	10,395	$3,586	$311.03	$280.34 - $347.31
Q1 2018	9,157	$3,153	$345.90	$311.80 - $394.59
Q4 2017	10,796	$4,059	$402.77	$351.19 - $474.37
Q3 2017	16,247	$7,264	$473.21	$424.12 - $523.22
Q2 2017	13,705	$6,731	$435.19	$358.01 - $540.55
Q1 2017	18,615	$7,213	$368.62	$338.21 - $399.00
Q4 2016	16,019	$5,880	$378.17	$323.56 - $450.46
Q3 2016	17,760	$7,140	$398.92	$346.51 - $441.54
Q2 2016	14,734	$5,146	$383.00	$327.27 - $431.54
Q1 2016	10,599	$3,820	$409.79	$347.04 - $529.97
Q4 2015	2,607	$1,415	$538.82	$445.63 - $589.32
Q3 2015	3,188	$1,483	$534.07	$433.12 - $602.59
Q1 2015	1,989	$898	$421.46	$390.83 - $492.77
Q4 2014	2,145	$880	$391.09	$318.29 - $435.23
Q3 2014	2,486	$896	$333.32	$283.49 - $367.27
Q2 2014	1,671	$472	$294.74	$268.01 - $318.24
Q1 2014	1,435	$431	$306.39	$261.52 - $350.55
Q4 2013	1,325	$365	$286.03	$256.27 - $317.74
Q3 2013	1,386	$434	$261.58	$224.53 - $318.07
Q2 2013	730	$164	$231.58	$176.14 - $282.42