CStone Pharmaceuticals — Director's Dealing 2022

Jul 19, 2022

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Public Disclosure Form

19 July 2022

Possible offer

Disclosure of dealings in the shares of Yankuang Energy Group Company Limited

The Executive received the following disclosure of securities dealings pursuant to Rule 22 of the Hong Kong Code on Takeovers and Mergers:

Party	Date	Description of relevant securities	Nature of dealings	Purchase / Sale	Total number of shares involved	Total amount paid / received	Highest (H) prices paid / received	Lowest (L) prices paid / received
CICC Pucheng Investment Co., Ltd.	18 July 2022	Other types of securities (e.g. equity swaps)	Closing / flattening / unwinding of proprietary positions arising from unsolicited client-driven dealings. I confirm this was done no later than the close of the morning trading session on the trading day following the orginating client-driven dealing	Purchase	2,000	$48,200.0000	$24.1000	$24.1000

Public Disclosure Form

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		Other types of securities (e.g. equity swaps)	Closing / flattening / unwinding of proprietary positions arising from unsolicited client-driven dealings. I confirm this was done no later than the close of the morning trading session on the trading day following the orginating client-driven dealing	Sale	2,000	$48,109.4600	$24.0547	$24.0547

End

Note:

CICC Pucheng Investment Co., Ltd. is an exempt principal trader connected with the Offeror. Dealings were made for its own account.

CICC Pucheng Investment Co., Ltd. is ultimately owned by China International Capital Corporation Limited.