According to @OnchainLens, Mt. Gox deposited 185.52 BTC worth about $16.8M into Kraken, with the transfer visible under the Mt. Gox entity on Arkham Intelligence, source: Onchain Lens; Arkham Intelligence. For trading impact, large exchange inflows are historically associated with higher near-term sell-side activity, so traders often monitor spot order books, basis, and funding following such deposits, source: Chainalysis; Kaiko Research.