Sarissa Capital Management LP Long-Term Concentrated

CIK: 0001577524 · Show all filings

Period: Q4 2017 (← Previous) (Next →)

Filing Date: Feb 23, 2018

Total Value ($000): $390,650 (100.0% shares, 0.0% debt)

Holdings (11)

BIIB BIOGEN INC 33.7%

Value ($000) $131,842 Shares 413,858 Est. Cost $285.68 Unrealized +12.3%

— BIOVERATIV INC 16.1%

Value ($000) $62,816 Shares 1,165,000 Est. Cost $53.92 Unrealized —

— MEDICINES CO 13.5%

Value ($000) $52,547 Shares 1,922,000 Est. Cost $29.43 Unrealized —

INVA INNOVIVA INC 13.3%

Value ($000) $51,945 Shares 3,660,705 Est. Cost $11.14 Unrealized +19.7%

— ALLERGAN PLC 10.8%

Value ($000) $42,089 Shares 257,300 Est. Cost $163.58 Unrealized —

IRWD IRONWOOD PHARMACEUTICALS INC 6.3%

Value ($000) $24,733 Shares 1,650,000 Est. Cost $13.06 Unrealized 0.0%

— INTERCEPT PHARMACEUTICALS INC 2.7%

Value ($000) $10,649 Shares 182,300 Est. Cost $58.41 Unrealized —

— ACHILLION PHARMACEUTICALS INC 1.8%

Value ($000) $7,200 Shares 2,500,000 Est. Cost $4.26 Unrealized —

— NOVELION THERAPEUTICS INC 0.8%

Value ($000) $3,198 Shares 1,025,000 Est. Cost $8.42 Unrealized —

— APRICUS BIOSCIENCES INC 0.7%

Value ($000) $2,664 Shares 1,447,906 Est. Cost $1.30 Unrealized —

ABBV ABBVIE INC 0.2%

Value ($000) $967 Shares 10,000 Est. Cost $38.85 Unrealized +72.2%

Ticker	Issuer	Shares	Value ($000)	%	Est. Cost	Unrealized	Class	CUSIP
BIIB	BIOGEN INC	413,858	$131,842	33.7%	$285.68	+12.3%	COM	09062X103
—	BIOVERATIV INC	1,165,000	$62,816	16.1%	$53.92	—	COM	09075E100
—	MEDICINES CO	1,922,000	$52,547	13.5%	$29.43	—	COM	584688105
INVA	INNOVIVA INC	3,660,705	$51,945	13.3%	$11.14	+19.7%	COM	45781M101
—	ALLERGAN PLC	257,300	$42,089	10.8%	$163.58	—	SHS	G0177J108
IRWD	IRONWOOD PHARMACEUTICALS INC	1,650,000	$24,733	6.3%	$13.06	0.0%	COM CLA	46333X108
—	INTERCEPT PHARMACEUTICALS INC	182,300	$10,649	2.7%	$58.41	—	COM	45845P108
—	ACHILLION PHARMACEUTICALS INC	2,500,000	$7,200	1.8%	$4.26	—	COM	00448Q201
—	NOVELION THERAPEUTICS INC	1,025,000	$3,198	0.8%	$8.42	—	COM NEW	67001K202
—	APRICUS BIOSCIENCES INC	1,447,906	$2,664	0.7%	$1.30	—	COM NEW	03832V307
ABBV	ABBVIE INC	10,000	$967	0.2%	$38.85	+72.2%	COM	00287Y109