TANDEM DIABETES CARE INC

Ticker: TNDM CUSIP: 875372203 Class: EQTY

CLOUGH CAPITAL PARTNERS L P's Holding History (CIK: 0001276144)

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

Q1 2020

Shares 16,290 Value ($000) $1,048 Avg Close $70.07 Range $43.69 - $91.65

Q4 2019

Shares 65,900 Value ($000) $3,928 Avg Close $61.67 Range $52.31 - $71.99

Q3 2019

Shares 118,700 Value ($000) $7,001 Avg Close $63.83 Range $56.69 - $74.30

Q2 2019

Shares 149,100 Value ($000) $9,620 Avg Close $64.54 Range $51.37 - $72.19

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2020	16,290	$1,048	$70.07	$43.69 - $91.65
Q4 2019	65,900	$3,928	$61.67	$52.31 - $71.99
Q3 2019	118,700	$7,001	$63.83	$56.69 - $74.30
Q2 2019	149,100	$9,620	$64.54	$51.37 - $72.19