REGENERON PHARMACEUTICALS

Ticker: REGN CUSIP: 75886F107 Class: COM

Suncoast Equity Management's Holding History (CIK: 0001315059)

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

Q3 2021

Shares 41,487 Value ($000) $25,107 Avg Close $617.39 Range $551.89 - $682.83

Q2 2021

Shares 44,000 Value ($000) $24,576 Avg Close $503.83 Range $466.78 - $566.85

Q1 2021

Shares 44,440 Value ($000) $21,026 Avg Close $484.19 Range $438.57 - $555.83

Q4 2020

Shares 30,798 Value ($000) $14,879 Avg Close $536.82 Range $468.18 - $616.55

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2021	41,487	$25,107	$617.39	$551.89 - $682.83
Q2 2021	44,000	$24,576	$503.83	$466.78 - $566.85
Q1 2021	44,440	$21,026	$484.19	$438.57 - $555.83
Q4 2020	30,798	$14,879	$536.82	$468.18 - $616.55