REGENERON PHARMACEUTICALS

Ticker: REGN CUSIP: 75886F107 Class: COM

ROMAN BUTLER FULLERTON & CO's Holding History (CIK: 0000733444)

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

Q1 2023

Shares 1,541 Value ($000) $1,217 Avg Close $750.05 Range $664.32 - $830.39

Q4 2022

Shares 1,424 Value ($000) $1,037 Avg Close $733.79 Range $690.81 - $774.70

Q3 2022

Shares 1,826 Value ($000) $1,347 Avg Close $625.92 Range $560.71 - $750.51

Q3 2020

Shares 1,401 Value ($000) $784 Avg Close $602.99 Range $537.02 - $660.97

Q2 2020

Shares 1,401 Value ($000) $874 Avg Close $564.49 Range $473.82 - $642.77

Q1 2020

Shares 1,083 Value ($000) $529 Avg Close $410.21 Range $326.32 - $515.14

Q4 2018

Shares 1,095 Value ($000) $447 Avg Close $364.00 Range $325.77 - $407.74

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2023	1,541	$1,217	$750.05	$664.32 - $830.39
Q4 2022	1,424	$1,037	$733.79	$690.81 - $774.70
Q3 2022	1,826	$1,347	$625.92	$560.71 - $750.51
Q3 2020	1,401	$784	$602.99	$537.02 - $660.97
Q2 2020	1,401	$874	$564.49	$473.82 - $642.77
Q1 2020	1,083	$529	$410.21	$326.32 - $515.14
Q4 2018	1,095	$447	$364.00	$325.77 - $407.74