Instuitional Investor - Sarissa Consulting Llc

13F Holdings

Filing Period:

No.	Security	Ticker	Shares	Value	% Port
1.	Alleghany Corp	Y	9,700	$8,142,000	8.4%
2.	Nielsen Holdings Plc	NLSN	280,000	$7,762,000	8.01%
3.	Citrix Systems Inc	CTXS	59,500	$6,182,000	6.38%
4.	Change Healthcare Inc.	CHNG	138,700	$3,813,000	3.93%
5.	Activision Blizzard Inc.	ATVI	48,900	$3,635,000	3.75%