D. E. Shaw & Co., Inc. - IMPRIVATA INC ownership

Quarter-by-quarter ownership
D. E. Shaw & Co., Inc. ownership history of IMPRIVATA INC
ValueSharesWeighting
Q2 2016$5,268,000
+53.0%
376,281
+38.0%
0.01%
+66.7%
Q1 2016$3,444,000
+10.8%
272,662
-0.8%
0.01%
+20.0%
Q4 2015$3,107,000
-31.5%
274,952
+7.7%
0.01%
-28.6%
Q3 2015$4,537,000
+71.9%
255,322
+58.2%
0.01%
+75.0%
Q2 2015$2,640,000
+256.3%
161,375
+205.0%
0.00%
+300.0%
Q1 2015$741,000
+91.0%
52,917
+77.1%
0.00%
Q4 2014$388,000
+105.3%
29,872
+145.3%
0.00%
Q3 2014$189,00012,1800.00%
Other shareholders
IMPRIVATA INC shareholders Q3 2023
NameSharesValueWeighting ↓
Murphy Michael R 515,814$9,166,0003.15%
Tamarack Capital Management, LLC 1,425,000$25,322,0003.01%
Harvey Partners, LLC 153,000$2,719,0001.69%
WALL STREET ASSOCIATES 362,300$6,438,0001.23%
SUMMIT PARTNERS PUBLIC ASSET MANAGEMENT, LLC 147,710$2,625,0000.99%
Granite Point Capital Management, L.P. 80,046$1,422,0000.97%
Timpani Capital Management LLC 127,870$2,272,0000.92%
Tygh Capital Management, Inc. 208,833$3,711,0000.88%
DEERFIELD MANAGEMENT COMPANY, L.P. (SERIES C) 1,151,140$20,456,0000.79%
Lisanti Capital Growth, LLC 43,526$773,0000.70%
View complete list of IMPRIVATA INC shareholders