REGENERON PHARMACEUTICALS

Ticker: REGN CUSIP: 75886F107 Class: COM

COOKSON PEIRCE & CO INC's Holding History (CIK: 0001141455)

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

Q3 2020

Shares 987 Value ($000) $553 Avg Close $602.99 Range $537.02 - $660.97

Q2 2020

Shares 872 Value ($000) $544 Avg Close $564.49 Range $473.82 - $642.77

Q1 2020

Shares 874 Value ($000) $427 Avg Close $410.21 Range $326.32 - $515.14

Q2 2015

Shares 420 Value ($000) $214 Avg Close $485.93 Range $431.08 - $541.00

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2020	987	$553	$602.99	$537.02 - $660.97
Q2 2020	872	$544	$564.49	$473.82 - $642.77
Q1 2020	874	$427	$410.21	$326.32 - $515.14
Q2 2015	420	$214	$485.93	$431.08 - $541.00