REGENERON PHARMACEUTICALS

Ticker: REGN CUSIP: 75886F107 Class: COM

Sequoia Financial Advisors, LLC's Holding History (CIK: 0001599900)

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

Q4 2025

Shares 2,949 Value ($000) $2,276 Avg Close $678.68 Range $540.32 - $792.77

Q3 2025

Shares 2,654 Value ($000) $1,492 Avg Close $564.28 Range $519.56 - $609.69

Q2 2025

Shares 1,761 Value ($000) $925 Avg Close $556.12 Range $475.17 - $638.52

Q1 2025

Shares 1,615 Value ($000) $1,024 Avg Close $684.44 Range $615.89 - $745.12

Q4 2024

Shares 1,749 Value ($000) $1,246 Avg Close $834.60 Range $689.18 - $1055.74

Q3 2024

Shares 1,740 Value ($000) $1,829 Avg Close $1106.73 Range $1002.85 - $1204.52

Q2 2024

Shares 1,522 Value ($000) $1,600 Avg Close $964.05 Range $870.40 - $1075.21

Q1 2024

Shares 1,449 Value ($000) $1,395 Avg Close $945.64 Range $866.58 - $992.82

Q4 2023

Shares 2,099 Value ($000) $1,844 Avg Close $818.96 Range $764.95 - $894.90

Q3 2023

Shares 1,199 Value ($000) $987 Avg Close $781.58 Range $684.72 - $842.83

Q2 2023

Shares 1,200 Value ($000) $862 Avg Close $766.75 Range $681.03 - $832.93

Q1 2023

Shares 1,226 Value ($000) $1,007 Avg Close $750.05 Range $664.32 - $830.39

Q4 2022

Shares 1,052 Value ($000) $759 Avg Close $733.79 Range $690.81 - $774.70

Q3 2022

Shares 384 Value ($000) $265 Avg Close $625.92 Range $560.71 - $750.51

Q2 2022

Shares 478 Value ($000) $283 Avg Close $646.43 Range $535.04 - $743.30

Q1 2022

Shares 495 Value ($000) $346 Avg Close $629.16 Range $589.59 - $706.29

Q4 2021

Shares 402 Value ($000) $254 Avg Close $611.44 Range $536.21 - $670.14

Q4 2020

Shares 420 Value ($000) $203 Avg Close $536.82 Range $468.18 - $616.55

Q3 2020

Shares 457 Value ($000) $256 Avg Close $602.99 Range $537.02 - $660.97

Q2 2020

Shares 557 Value ($000) $347 Avg Close $564.49 Range $473.82 - $642.77

Q1 2020

Shares 519 Value ($000) $253 Avg Close $410.21 Range $326.32 - $515.14

Q3 2017

Shares 559 Value ($000) $250 Avg Close $473.21 Range $424.12 - $523.22

Q2 2017

Shares 712 Value ($000) $350 Avg Close $435.19 Range $358.01 - $540.55

Q1 2017

Shares 700 Value ($000) $271 Avg Close $368.62 Range $338.21 - $399.00

Q4 2016

Shares 700 Value ($000) $257 Avg Close $378.17 Range $323.56 - $450.46

Q4 2015

Shares 546 Value ($000) $296 Avg Close $538.82 Range $445.63 - $589.32

Q3 2015

Shares 527 Value ($000) $245 Avg Close $534.07 Range $433.12 - $602.59

Q2 2015

Shares 517 Value ($000) $264 Avg Close $485.93 Range $431.08 - $541.00

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	2,949	$2,276	$678.68	$540.32 - $792.77
Q3 2025	2,654	$1,492	$564.28	$519.56 - $609.69
Q2 2025	1,761	$925	$556.12	$475.17 - $638.52
Q1 2025	1,615	$1,024	$684.44	$615.89 - $745.12
Q4 2024	1,749	$1,246	$834.60	$689.18 - $1055.74
Q3 2024	1,740	$1,829	$1106.73	$1002.85 - $1204.52
Q2 2024	1,522	$1,600	$964.05	$870.40 - $1075.21
Q1 2024	1,449	$1,395	$945.64	$866.58 - $992.82
Q4 2023	2,099	$1,844	$818.96	$764.95 - $894.90
Q3 2023	1,199	$987	$781.58	$684.72 - $842.83
Q2 2023	1,200	$862	$766.75	$681.03 - $832.93
Q1 2023	1,226	$1,007	$750.05	$664.32 - $830.39
Q4 2022	1,052	$759	$733.79	$690.81 - $774.70
Q3 2022	384	$265	$625.92	$560.71 - $750.51
Q2 2022	478	$283	$646.43	$535.04 - $743.30
Q1 2022	495	$346	$629.16	$589.59 - $706.29
Q4 2021	402	$254	$611.44	$536.21 - $670.14
Q4 2020	420	$203	$536.82	$468.18 - $616.55
Q3 2020	457	$256	$602.99	$537.02 - $660.97
Q2 2020	557	$347	$564.49	$473.82 - $642.77
Q1 2020	519	$253	$410.21	$326.32 - $515.14
Q3 2017	559	$250	$473.21	$424.12 - $523.22
Q2 2017	712	$350	$435.19	$358.01 - $540.55
Q1 2017	700	$271	$368.62	$338.21 - $399.00
Q4 2016	700	$257	$378.17	$323.56 - $450.46
Q4 2015	546	$296	$538.82	$445.63 - $589.32
Q3 2015	527	$245	$534.07	$433.12 - $602.59
Q2 2015	517	$264	$485.93	$431.08 - $541.00