Ceradyne Inc (CRDN)

Hedge Fund Holdings
Filing Period:
No. Hedge Fund Shares Value (x$1000) Activity % Port
1. 0 $0 0%
2.
GRT Capital Partners

Gregory Fraser, Rudolph Kluiber, And Timothy Krochuk

0 $0 0%
3.
Soros Fund ManagementBOND

George Soros

0 $0 0%
4.
SG Capital Management

Ken Grossman And Glen Schneider

0 $0 0%
5.
Nantahala Capital Management

Wilmot B. Harkey And Daniel Mack

0 $0 0%
Insider Trading: Sales See All
Insider Price Amount Relationship Remaining Holdings Date Form 4
$29.20 2,000 Director 11,474 2011-12-02 Filing
$29.02 285 Officer 5,195 2011-12-01 Filing
$29.02 500 Officer 5,480 2011-12-01 Filing
$29.04 1,200 Officer 5,980 2011-12-01 Filing
$31.05 100 Officer, Director 1,335,875 2011-11-17 Filing
Institutional Investors' Holdings
Filing Period:
No. Name Shares Value (x$1000) % Port
1. 1 $0 0%