J2 GLOBAL INC

Ticker: ZD CUSIP: 48123V102 Class: COM

Parametrica Management Ltd's Holding History (CIK: 0001535110)

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

Q1 2022

Shares 5,451 Value ($000) $528 Avg Close $102.50 Range $91.65 - $114.43

Q4 2018

Shares 2,935 Value ($000) $204 Avg Close $63.11 Range $56.58 - $72.39

Q1 2018

Shares 2,836 Value ($000) $224 Avg Close $67.67 Range $61.10 - $74.30

Q3 2017

Shares 3,095 Value ($000) $229 Avg Close $67.70 Range $62.63 - $75.39

Q2 2016

Shares 5,399 Value ($000) $341 Avg Close $55.63 Range $51.68 - $59.59

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2022	5,451	$528	$102.50	$91.65 - $114.43
Q4 2018	2,935	$204	$63.11	$56.58 - $72.39
Q1 2018	2,836	$224	$67.67	$61.10 - $74.30
Q3 2017	3,095	$229	$67.70	$62.63 - $75.39
Q2 2016	5,399	$341	$55.63	$51.68 - $59.59