REGENERON PHARMACEUTICALS

Ticker: REGN CUSIP: 75886F107 Class: COM

HENNESSY ADVISORS INC's Holding History (CIK: 0001145255)

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

Q4 2022

Shares 4,100 Value ($000) $3 Avg Close $733.79 Range $690.81 - $774.70

Q3 2022

Shares 4,400 Value ($000) $3,031 Avg Close $625.92 Range $560.71 - $750.51

Q2 2022

Shares 4,400 Value ($000) $2,601 Avg Close $646.43 Range $535.04 - $743.30

Q1 2022

Shares 4,500 Value ($000) $3,143 Avg Close $629.16 Range $589.59 - $706.29

Q4 2021

Shares 5,800 Value ($000) $3,663 Avg Close $611.44 Range $536.21 - $670.14

Q3 2021

Shares 6,000 Value ($000) $3,631 Avg Close $617.39 Range $551.89 - $682.83

Q2 2021

Shares 6,100 Value ($000) $3,407 Avg Close $503.83 Range $466.78 - $566.85

Q1 2021

Shares 6,000 Value ($000) $2,839 Avg Close $484.19 Range $438.57 - $555.83

Q4 2017

Shares 2,010 Value ($000) $756 Avg Close $402.77 Range $351.19 - $474.37

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2022	4,100	$3	$733.79	$690.81 - $774.70
Q3 2022	4,400	$3,031	$625.92	$560.71 - $750.51
Q2 2022	4,400	$2,601	$646.43	$535.04 - $743.30
Q1 2022	4,500	$3,143	$629.16	$589.59 - $706.29
Q4 2021	5,800	$3,663	$611.44	$536.21 - $670.14
Q3 2021	6,000	$3,631	$617.39	$551.89 - $682.83
Q2 2021	6,100	$3,407	$503.83	$466.78 - $566.85
Q1 2021	6,000	$2,839	$484.19	$438.57 - $555.83
Q4 2017	2,010	$756	$402.77	$351.19 - $474.37