HAP Trading, LLC - COMPUWARE CORP ownership

Quarter-by-quarter ownership
HAP Trading, LLC ownership history of COMPUWARE CORP
ValueSharesWeighting
Q2 2014$767,000
+2456.7%
76,805
-67.7%
0.03%
+2700.0%
Q4 2013$30,000237,5000.00%
Other shareholders
COMPUWARE CORP shareholders Q3 2023
NameSharesValueWeighting ↓
Sandell Asset Management Corp. 7,043,815$70,368,00012.97%
Glenrock Inc. 58,000$579,00010.90%
Sandell Investment Services LLC 1,170,400$11,692,0009.31%
Roumell Asset Management, LLC 349,960$3,496,0004.10%
ELLIOTT MANAGEMENT CORP 21,050,000$210,079,0002.94%
13D Management LLC 697,393$6,967,0002.54%
Clearline Capital LP 1,222,492$12,213,0001.95%
Starboard Value LP 4,525,000$45,205,0001.77%
GRATIA CAPITAL, LLC 338,774$3,384,0001.73%
LONGFELLOW INVESTMENT MANAGEMENT CO LLC 889,000$8,881,0001.67%
View complete list of COMPUWARE CORP shareholders