Sentence 1: Hutchison Telecom was formerly listed on the Hong Kong ( SEHK ) and New York ( NYSE ) exchanges , and is fully owned by Hutchison Whampoa .
Sentence 2: Hutchison Whampoa was formerly listed on the stock exchanges of New York ( SEHK ) and Hong Kong ( NYSE ) . It is fully owned by Hutchison Telecom .
Question: Do Sentence 1 and Sentence 2 express the same meaning? Yes or No?