-- 2026年4月15日，全球产品与供应高级副总裁布罗迪·盖奇(Brodie Gage)出售了1,200股Ciena (CIEN)股票，套现566,148美元。根据向美国证券交易委员会(SEC)提交的4号表格文件，盖奇目前控制着该公司共计45,141股普通股，其中45,141股为直接持有。 SEC文件链接： https://www.sec.gov/Archives/edgar/data/936395/000199882626000006/xslF345X05/edgardoc.xml
Price: $506.05, Change: $+10.88, Percent Change: +2.20%
Alphabet (GOOG, GOOGL) unit Google's 560 employees have signed an open letter to CEO Sundar Pichai, urging him to block the use of its AI technology by the US government for military operations, the Financial Times reported Monday, citing the letter.These employees want AI to benefit humanity and not to be used in autonomous weapons and mass surveillance, according to the media outlet.The letter was co-ordinated by staff at Google's AI lab DeepMind, people familiar with the matter told the Financial Times.Google did not immediately respond to a request for comment from.(Market Chatter news is derived from conversations with market professionals globally. This information is believed to be from reliable sources but may include rumor and speculation. Accuracy is not guaranteed.)Price: $350.02, Change: $+7.70, Percent Change: +2.25%
Price: $508.14, Change: $-2.16, Percent Change: -0.42%
F4 Uranium's (FFU.V) shares are now listed for trading on the Tradegate Exchange in Germany, it said on Monday."This expanded access on Tradegate will allow European investors to trade in the shares of F4 Uranium directly within EU market hours as well as during extended trading hours across all major European time zones, improving convenience and exposure for the company's shares internationally," said the company in a statement. "The Tradegate listing complements F4's existing listings on the Canadian Securities Exchange, the OTC in the United States, and the Frankfurt Stock Exchange."Shares of the company were last seen down $0.005 to $0.16 on the TSX Venture Exchange.Price: $0.16, Change: $-0.01, Percent Change: -3.03%