REGENERON PHARMACEUTICALS

Ticker: REGN CUSIP: 75886F107 Class: COM

Mascoma Wealth Management LLC's Holding History (CIK: 0001695664)

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

Q1 2018

Shares 50 Value ($000) $17 Avg Close $345.90 Range $311.80 - $394.59

Q4 2017

Shares 50 Value ($000) $17 Avg Close $402.77 Range $351.19 - $474.37

Q3 2017

Shares 50 Value ($000) $22 Avg Close $473.21 Range $424.12 - $523.22

Q2 2017

Shares 50 Value ($000) $25 Avg Close $435.19 Range $358.01 - $540.55

Q1 2017

Shares 50 Value ($000) $19 Avg Close $368.62 Range $338.21 - $399.00

Q4 2016

Shares 50 Value ($000) $18 Avg Close $378.17 Range $323.56 - $450.46

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2018	50	$17	$345.90	$311.80 - $394.59
Q4 2017	50	$17	$402.77	$351.19 - $474.37
Q3 2017	50	$22	$473.21	$424.12 - $523.22
Q2 2017	50	$25	$435.19	$358.01 - $540.55
Q1 2017	50	$19	$368.62	$338.21 - $399.00
Q4 2016	50	$18	$378.17	$323.56 - $450.46