RPX Corp

SIC Patent Owners & Lessors
Headquarters San Francisco, CA
Financials
FORMNAMEDATE FILED
10-QQ15/8/201810-K/AFY 2017 - amended4/30/201810-KFY 20173/5/201810-QQ311/2/201710-QQ28/3/201710-QQ15/4/201710-KFY 20162/28/2017
Prospectuses and Registrations
FORMNAMEDATE FILED
15-12BSecurities registration termination6/29/2018S-8 POSSecurities to be offered to employees in employee benefit plans, post-effective amendments6/19/2018S-8 POSSecurities to be offered to employees in employee benefit plans, post-effective amendments6/19/2018S-8 POSSecurities to be offered to employees in employee benefit plans, post-effective amendments6/19/2018S-8 POSSecurities to be offered to employees in employee benefit plans, post-effective amendments6/19/2018S-8 POSSecurities to be offered to employees in employee benefit plans, post-effective amendments6/19/2018S-8 POSSecurities to be offered to employees in employee benefit plans, post-effective amendments6/19/2018
Proxies
FORMNAMEDATE FILED
DEFA14AAdditional definitive proxy soliciting materials and Rule 14(a)(12) material4/27/2017DEF 14AOther definitive proxy statements4/27/2017DEFA14AAdditional definitive proxy soliciting materials and Rule 14(a)(12) material5/27/2016DEF 14AOther definitive proxy statements5/27/2016PRRN14ANon-management revised preliminary proxy soliciting materials, contested and otherwise5/16/2016PREC14APreliminary proxy statements, contested solicitations4/22/2016DEFA14AAdditional definitive proxy soliciting materials and Rule 14(a)(12) material4/28/2015
News
FORMNAMEDATE FILED
8-KCompletion of Acquisition or Disposition of Assets6/19/20188-KResults of Operations and Financial Condition5/1/20188-KEntry into a Material Definitive Agreement5/1/20188-KResults of Operations and Financial Condition2/21/20188-KFinancial Statements and Exhibits2/5/20188-KTermination of a Material Definitive Agreement12/27/20178-KFinancial Statements and Exhibits12/14/2017
Ownership
FORMNAMEDATE FILED
SC 13G/ARenaissance Technologies Llc2/13/2019SC 13D/AGardner Lewis Asset Management L P6/26/2018SC 13DGardner Lewis Asset Management L P6/26/20184Yesil Magdalena6/19/20184Yen Mallun6/19/20184Straube Edward F.6/19/20184Robertson Sanford6/19/2018
Others
FORMNAMEDATE FILED
25-NSENotification filed by national security exchange to report the removal from listing and registration of matured, redeemed or retired securities6/19/2018SC14D9CWritten communication relating to third party tender offer5/1/2018UPLOADSEC-generated letter5/20/2016UPLOADSEC-generated letter5/3/2016CT ORDERConfidential treatment order5/15/2015UPLOADSEC-generated letter1/23/2013CORRESPCorrespondence1/15/2013