REGENERON PHARMACEUTICALS

Ticker: REGN CUSIP: 75886F107 Class: COM

Private Advisor Group, LLC's Holding History (CIK: 0001567755)

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

Q4 2025

Shares 17,768 Value ($000) $13,715 Avg Close $678.68 Range $540.32 - $792.77

Q3 2025

Shares 21,822 Value ($000) $12,270 Avg Close $564.28 Range $519.56 - $609.69

Q2 2025

Shares 19,191 Value ($000) $10,075 Avg Close $556.12 Range $475.17 - $638.52

Q1 2025

Shares 14,276 Value ($000) $9,054 Avg Close $684.44 Range $615.89 - $745.12

Q4 2024

Shares 12,319 Value ($000) $8,774 Avg Close $834.60 Range $689.18 - $1055.74

Q3 2024

Shares 5,361 Value ($000) $5,635 Avg Close $1106.73 Range $1002.85 - $1204.52

Q2 2024

Shares 5,058 Value ($000) $5,317 Avg Close $964.05 Range $870.40 - $1075.21

Q1 2024

Shares 4,704 Value ($000) $4,527 Avg Close $945.64 Range $866.58 - $992.82

Q4 2023

Shares 4,884 Value ($000) $4,294 Avg Close $818.96 Range $764.95 - $894.90

Q3 2023

Shares 4,942 Value ($000) $4,062 Avg Close $781.58 Range $684.72 - $842.83

Q2 2023

Shares 4,228 Value ($000) $3,054 Avg Close $766.75 Range $681.03 - $832.93

Q1 2023

Shares 3,829 Value ($000) $3,146 Avg Close $750.05 Range $664.32 - $830.39

Q4 2022

Shares 3,617 Value ($000) $359 Avg Close $733.79 Range $690.81 - $774.70

Q3 2022

Shares 3,710 Value ($000) $2,556 Avg Close $625.92 Range $560.71 - $750.51

Q2 2022

Shares 6,855 Value ($000) $4,053 Avg Close $646.43 Range $535.04 - $743.30

Q1 2022

Shares 8,428 Value ($000) $5,887 Avg Close $629.16 Range $589.59 - $706.29

Q4 2021

Shares 11,875 Value ($000) $7,499 Avg Close $611.44 Range $536.21 - $670.14

Q3 2021

Shares 20,346 Value ($000) $12,314 Avg Close $617.39 Range $551.89 - $682.83

Q2 2021

Shares 17,398 Value ($000) $9,717 Avg Close $503.83 Range $466.78 - $566.85

Q1 2021

Shares 15,703 Value ($000) $7,430 Avg Close $484.19 Range $438.57 - $555.83

Q4 2020

Shares 10,457 Value ($000) $5,052 Avg Close $536.82 Range $468.18 - $616.55

Q3 2020

Shares 9,218 Value ($000) $5,338 Avg Close $602.99 Range $537.02 - $660.97

Q2 2020

Shares 7,051 Value ($000) $4,397 Avg Close $564.49 Range $473.82 - $642.77

Q1 2020

Shares 5,791 Value ($000) $2,828 Avg Close $410.21 Range $326.32 - $515.14

Q4 2019

Shares 5,633 Value ($000) $2,115 Avg Close $334.59 Range $270.76 - $380.14

Q3 2019

Shares 5,413 Value ($000) $1,502 Avg Close $294.28 Range $269.87 - $318.99

Q2 2019

Shares 3,137 Value ($000) $982 Avg Close $331.08 Range $293.64 - $413.60

Q1 2019

Shares 3,341 Value ($000) $1,372 Avg Close $409.51 Range $363.99 - $439.56

Q4 2018

Shares 3,700 Value ($000) $1,383 Avg Close $364.00 Range $325.77 - $407.74

Q3 2018

Shares 3,683 Value ($000) $1,488 Avg Close $378.49 Range $340.69 - $414.19

Q2 2018

Shares 3,767 Value ($000) $1,321 Avg Close $311.03 Range $280.34 - $347.31

Q1 2018

Shares 2,981 Value ($000) $1,027 Avg Close $345.90 Range $311.80 - $394.59

Q4 2017

Shares 3,477 Value ($000) $1,296 Avg Close $402.77 Range $351.19 - $474.37

Q3 2017

Shares 4,393 Value ($000) $2,059 Avg Close $473.21 Range $424.12 - $523.22

Q2 2017

Shares 4,234 Value ($000) $2,116 Avg Close $435.19 Range $358.01 - $540.55

Q1 2017

Shares 4,110 Value ($000) $1,552 Avg Close $368.62 Range $338.21 - $399.00

Q4 2016

Shares 4,196 Value ($000) $1,530 Avg Close $378.17 Range $323.56 - $450.46

Q3 2016

Shares 3,706 Value ($000) $1,472 Avg Close $398.92 Range $346.51 - $441.54

Q2 2016

Shares 3,793 Value ($000) $1,409 Avg Close $383.00 Range $327.27 - $431.54

Q1 2016

Shares 3,986 Value ($000) $1,179 Avg Close $409.79 Range $347.04 - $529.97

Q4 2015

Shares 2,506 Value ($000) $1,360 Avg Close $538.82 Range $445.63 - $589.32

Q3 2015

Shares 2,135 Value ($000) $993 Avg Close $534.07 Range $433.12 - $602.59

Q2 2015

Shares 3,904 Value ($000) $1,992 Avg Close $485.93 Range $431.08 - $541.00

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	17,768	$13,715	$678.68	$540.32 - $792.77
Q3 2025	21,822	$12,270	$564.28	$519.56 - $609.69
Q2 2025	19,191	$10,075	$556.12	$475.17 - $638.52
Q1 2025	14,276	$9,054	$684.44	$615.89 - $745.12
Q4 2024	12,319	$8,774	$834.60	$689.18 - $1055.74
Q3 2024	5,361	$5,635	$1106.73	$1002.85 - $1204.52
Q2 2024	5,058	$5,317	$964.05	$870.40 - $1075.21
Q1 2024	4,704	$4,527	$945.64	$866.58 - $992.82
Q4 2023	4,884	$4,294	$818.96	$764.95 - $894.90
Q3 2023	4,942	$4,062	$781.58	$684.72 - $842.83
Q2 2023	4,228	$3,054	$766.75	$681.03 - $832.93
Q1 2023	3,829	$3,146	$750.05	$664.32 - $830.39
Q4 2022	3,617	$359	$733.79	$690.81 - $774.70
Q3 2022	3,710	$2,556	$625.92	$560.71 - $750.51
Q2 2022	6,855	$4,053	$646.43	$535.04 - $743.30
Q1 2022	8,428	$5,887	$629.16	$589.59 - $706.29
Q4 2021	11,875	$7,499	$611.44	$536.21 - $670.14
Q3 2021	20,346	$12,314	$617.39	$551.89 - $682.83
Q2 2021	17,398	$9,717	$503.83	$466.78 - $566.85
Q1 2021	15,703	$7,430	$484.19	$438.57 - $555.83
Q4 2020	10,457	$5,052	$536.82	$468.18 - $616.55
Q3 2020	9,218	$5,338	$602.99	$537.02 - $660.97
Q2 2020	7,051	$4,397	$564.49	$473.82 - $642.77
Q1 2020	5,791	$2,828	$410.21	$326.32 - $515.14
Q4 2019	5,633	$2,115	$334.59	$270.76 - $380.14
Q3 2019	5,413	$1,502	$294.28	$269.87 - $318.99
Q2 2019	3,137	$982	$331.08	$293.64 - $413.60
Q1 2019	3,341	$1,372	$409.51	$363.99 - $439.56
Q4 2018	3,700	$1,383	$364.00	$325.77 - $407.74
Q3 2018	3,683	$1,488	$378.49	$340.69 - $414.19
Q2 2018	3,767	$1,321	$311.03	$280.34 - $347.31
Q1 2018	2,981	$1,027	$345.90	$311.80 - $394.59
Q4 2017	3,477	$1,296	$402.77	$351.19 - $474.37
Q3 2017	4,393	$2,059	$473.21	$424.12 - $523.22
Q2 2017	4,234	$2,116	$435.19	$358.01 - $540.55
Q1 2017	4,110	$1,552	$368.62	$338.21 - $399.00
Q4 2016	4,196	$1,530	$378.17	$323.56 - $450.46
Q3 2016	3,706	$1,472	$398.92	$346.51 - $441.54
Q2 2016	3,793	$1,409	$383.00	$327.27 - $431.54
Q1 2016	3,986	$1,179	$409.79	$347.04 - $529.97
Q4 2015	2,506	$1,360	$538.82	$445.63 - $589.32
Q3 2015	2,135	$993	$534.07	$433.12 - $602.59
Q2 2015	3,904	$1,992	$485.93	$431.08 - $541.00