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Medidata Solutions Inc. (MDSO)

Hedge Fund Holdings
Filing Period:
Last update:
No. Hedge Fund Shares Value (x$1000) Activity % Port
1. 331,000 $30,286 10.17%
2. 430,883 $39,426 6.83%
3. 900,726 $82,416 +253% 5.12%
4.
Alpine Associates

Robert Emil Zoellner

1,617,776 $148,025 +12% 4.84%
5.
Havens Advisors

Nancy Havens-Hasty

47,100 $4,310 3.92%
Insider Trading: Purchases See All
Insider Price Amount Relationship Remaining Holdings Date Form 4
$40.01 2,400 Officer 53,525 2014-11-19 Filing
$16.03 6,260 Director 10,338 2011-08-30 Filing
$14.00 12,000 Officer 37,000 2009-06-25 Filing
$14.00 700 Officer 13,021 2009-06-25 Filing
$14.00 5,000 Director 11,171 2009-06-25 Filing
Insider Trading: Sales See All
Insider Price Amount Relationship Remaining Holdings Date Form 4
$90.88 3,294 Director 41,757 2019-06-06 Filing
$75.18 19,516 Officer 50,772 2019-03-12 Filing
$74.58 209 Officer 70,288 2019-03-12 Filing
$76.50 5,000 Officer 62,134 2019-03-01 Filing
$76.50 10,000 Officer 67,134 2019-03-01 Filing
Institutional Investors' Holdings
Filing Period:
No. Name Shares Value (x$1000) % Port
1. 1,550,606 $141,880 38.85%
2. 102,140 $9,345,810 7.17%
3. 702,569 $64,285 4.37%
4. 214,398 $19,617 3.23%
5. 303,850 $27,802 3.12%
News See All