IDT CORP

Ticker: IDT CUSIP: 448947507 Class: Common Stock

HighVista Strategies LLC's Holding History (CIK: 0001335325)

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

Q2 2021

Shares 6,549 Value ($000) $242 Avg Close $28.42 Range $21.35 - $41.87

Q1 2020

Shares 12,100 Value ($000) $66 Avg Close $7.15 Range $4.81 - $9.00

Q4 2019

Shares 17,600 Value ($000) $127 Avg Close $7.20 Range $5.77 - $10.64

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2021	6,549	$242	$28.42	$21.35 - $41.87
Q1 2020	12,100	$66	$7.15	$4.81 - $9.00
Q4 2019	17,600	$127	$7.20	$5.77 - $10.64