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Quest Diagnostics Inc (DGX)

Hedge Fund Holdings
Filing Period:
Last update:
No. Hedge Fund Shares Value (x$1000) Activity % Port
1. 50,000 $4,231 -69% 0.97%
2.
Healthcor Management LP

Arthur B Cohen And Joseph Healey

158,780 $13,438 -87% 0.81%
3. 12,702 $1,075 0.65%
4.
PDT Partners

Peter Muller

119,229 $10,090 0.59%
5.
Marshall Wace LLP

Paul Marshall And Ian Wace

923,120 $78,124 +55% 0.55%
Insider Trading: Purchases See All
Insider Price Amount Relationship Remaning Holdings Date Form 4
$55.51 4,000 Officer 44,222 2014-05-05 Filing
$50.71 2,600 Director 5,658 2014-02-06 Filing
$50.70 2,400 Director 3,058 2014-02-06 Filing
$59.34 5,000 Officer, Director 68,034 2012-08-07 Filing
$56.89 20,000 Officer, Director 63,034 2012-05-08 Filing
Insider Trading: Sales See All
Insider Price Amount Relationship Remaining Holdings Date Form 4
$85.25 8,310 Director 13,698 2016-11-15 Filing
$85.18 6,111 Director 22,008 2016-11-15 Filing
$85.09 6,111 Director 22,008 2016-11-15 Filing
$85.07 6,111 Director 22,008 2016-11-15 Filing
$84.94 8,000 Director 22,008 2016-11-15 Filing
Institutional Investors' Holdings
Filing Period:
No. Name Shares Value (x$1000) % Port
1. 66,208 $5,603 8.87%
2. 45,933 $3,887 3.58%
3. 38,450 $3,254 2.35%
4. 1,037,813 $87,830 1.97%
5. 25,006 $2,116 1.96%
News See All