Glenrock Inc. - COMPUWARE CORP ownership

Quarter-by-quarter ownership
Glenrock Inc. ownership history of COMPUWARE CORP
ValueSharesWeighting
Q2 2014$579,000
-4.9%
58,0000.0%10.90%
+6.9%
Q1 2014$609,00058,00010.19%
Other shareholders
COMPUWARE CORP shareholders Q3 2023
NameSharesValueWeighting ↓
Sandell Investment Services LLC 1,165,963$13,047,00011.40%
Starboard Value LP 9,250,000$103,508,0008.32%
Sandell Asset Management Corp. 4,128,726$46,200,0008.02%
Altai Capital Management 1,574,204$17,615,0005.84%
ELLIOTT MANAGEMENT CORP 18,670,000$208,917,0003.84%
LionEye Capital Management LLC 1,439,600$16,109,0003.54%
JET CAPITAL INVESTORS L P 3,729,606$41,734,0003.03%
Platinum Management (NY) LLC 461,863$5,168,0002.78%
Breithorn Capital Management 238,510$2,669,0001.56%
PLANNING ALTERNATIVES LTD /ADV 296,503$3,318,0001.54%
View complete list of COMPUWARE CORP shareholders