UBS OCONNOR LLC - SONUS NETWORKS INC ownership

Quarter-by-quarter ownership
UBS OCONNOR LLC ownership history of SONUS NETWORKS INC
ValueSharesWeighting
Q3 2014$1,312,000,000
-22.1%
383,599
-23.3%
0.02%
-28.1%
Q1 2014$1,685,000,000500,0000.03%
Other shareholders
SONUS NETWORKS INC shareholders Q3 2023
NameSharesValueWeighting ↓
Empire Capital Management, L.L.C. 19,325,000$66,092,00016.11%
Archon Capital Management LLC 2,505,234$8,568,0003.36%
CENTRAL SECURITIES CORP 3,000,000$10,260,0002.23%
HARBER ASSET MANAGEMENT LLC 608,089$2,080,0001.60%
IRONWOOD INVESTMENT MANAGEMENT LLC 2,148,476$7,348,0001.33%
Walthausen & Co., LLC 4,034,850$13,799,0001.12%
FNY Managed Accounts LLC 85,000$290,700,0000.87%
Century Capital Management, LLC 3,733,421$12,768,0000.75%
Cowen Prime Services LLC 316,100$1,081,0000.47%
STONERIDGE INVESTMENT PARTNERS LLC 868,313$2,970,0000.44%
View complete list of SONUS NETWORKS INC shareholders