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Ptc Therapeutics Inc. (PTCT)

Hedge Fund Holdings
Filing Period:
Last update:
No. Hedge Fund Shares Value (x$1000) Activity % Port
1.
MAK Capital One

Michael Kaufman

272,012 $7,361 9.23%
2.
Great Point Partners

Jeffrey Jay And David Kroin

1,539,822 $41,668,000 +42% 6.18%
3.
Scopia Capital

Matt Sirovich And Jeremy Mindich

5,914,052 $160,034 +43% 3.2%
4.
Sectoral Asset Management

Jerome Pfund And Michael Sjostrom

437,934 $11,850 +18% 1.29%
5.
Opaleye Management

James A. Silverman

145,000 $3,923 1.12%
Insider Trading: Purchases See All
Insider Price Amount Relationship Remaining Holdings Date Form 4
$13.49 25,000 Director 25,000 2017-05-23 Filing
$6.23 2,000 Officer 5,125 2016-03-03 Filing
$24.50 23,000 Large Shareholder, Director 1,320,369 2014-02-19 Filing
$15.00 1,250,000 Director 2,333,333 2013-06-25 Filing
$15.00 666,676 Large Shareholder 2,508,171 2013-06-25 Filing
Insider Trading: Sales See All
Insider Price Amount Relationship Remaining Holdings Date Form 4
$48.46 12,000 Officer 17,154 2018-06-19 Filing
$48.09 8,000 Officer 29,154 2018-06-19 Filing
$34.65 5,161 Officer 63,071 2018-06-01 Filing
$18.03 82 Officer 5,125 2018-01-05 Filing
$18.03 621 Officer 17,154 2018-01-05 Filing
Institutional Investors' Holdings
Filing Period:
No. Name Shares Value (x$1000) % Port
1. 46,567,000 $43,752 26.79%
2. 319,444 $8,644 10.81%
3. 4,137,960 $111,973 10.65%
4. 2,600,000 $70,174 7.49%
5. 655,500 $17,737 1.13%
News See All