Abiopharma

General Announcement: CHANGES IN SUBSTANTIAL SHAREHOLDERS INTEREST PURSUANT TO SECTION 138 OF THE COMPANIES ACT, 2016

Warrants Listing - Structured Warrants: Proposed Issue of Call Warrants

General Announcement: TAX RULING IN RESPECT OF THE ISSUE OF S$100 MILLION 4.25 PER CENT. SUBORDINATED PERPETUAL SECURITIES

Warrants Listing - Structured Warrants: Proposed Issue of Call Warrants

Warrants Listing - Structured Warrants: Proposed Issue of Put Warrants

Share Buy Back - Daily Share Buy-Back Notice: Daily share buy back

General Announcement: Share Repurchase

Equity Listing - Ordinary Shares: Allotment and Issue of 991,400 New Shares Pursuant to Exercise of Warrants

Disclosure of Interest/ Changes in Interest of Director/ Chief Executive Officer: Change in Interest of Director (Mr Ng Thiam Poh)

General Announcement: NET ASSET VALUE ("NAV") PER UNIT