“Transfer of Shares 13. The instrument of transfer of any share in the company shall be executed both by the transferor and the transferee and the transferor shall be deemed to remain the holder of such share until the name of the transferee is entered in the register thereof. 14. No transfer of any share shall be recorded, nor shall the same be valid or permitted to be entered in the register unless or until the share certificate has been surrendered and cancelled by one of the officers of the company.”