TLSYY - Spark New Zealand says undersea cable deals are in September, 30 2019 05:18 PM Telstra Corp. Ltd. ADR Final Installment Spark New Zealand (OTCPK:SPKKY) says agreements are inked and approved to build the Southern Cross NEXT undersea cable.More news on: Spark New Zealand Limited, Telstra Corporation Limited, Telstra Corporation Limited, Global news and forex, Tech stocks news, Read more ...