那位高人给看看:SWIBER的CEO与银行的colar 是什么东东,跟最近的股价有关系吗?Swiber Holdings Limited (the “Company”) was informed on 27 January 2010 by a substantial shareholder, Goh Kim Teck, that he has entered into a credit facility with Credit Suisse AG,. Goh Kim Teck had entered into the following transactions with Credit Suisse AG:
(1) a sale of 15,000,000 ordinary shares of the Company to Credit Suisse AG;
(2) an uncapped collar transaction, involving the following:
(a) a put option granted by Credit Suisse AG to Goh Kim Teck relating to 15,000,000 ordinary shares of the Company with a strike price of S$1.0009;
(b) a call option granted by Goh Kim Teck to Credit Suisse AG relating to the same number of shares with a strike price of S$1.1121; and
(c) a further call option granted by Credit Suisse AG to Goh Kim Teck relating to the same number of shares with a strike price of S$1.3345; and
(3) another call option granted by Credit Suisse AG to Goh Kim Teck over the same number of shares with a stri (more...)
这就是所谓的马鞍约束,是一种OPTION的基本功,具体参看: