Marathon Trading Investment Management’s Slack Technologies, Inc. WORK Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Shares Change %	Capital Flow	Portfolio Weight	Portfolio Position
2020 Q4	–	Sell	-30,200	Closed	-$811K	–	228
2020 Q3	$811K	Buy	30,200 +7,000	+30%	+$188K	0.06%	30
2020 Q2	$721K	Buy	+23,200	New	+$721K	0.1%	21
2020 Q1	–	Sell	-10,576	Closed	-$238K	–	120
2019 Q4	$238K	Buy	+10,576	New	+$238K	0.02%	61