Bihua Chen, 10% Owner: Ambrx Biopharma AMAM Buy · Filed 23/03/16

Trade details

Type: Insider buy
Amount: $5,075,000
Shares · price: 500,000 sh · $10.15 a share
Held after: 53,500,000 sh
Stock: Ambrx Biopharma AMAM
Person: Bihua Chen10% Owner
Trade date: 23/03/16
Filed: 23/03/16
Days to filing: 0 days

4 insiders bought this week

Insiders buying this week: 4 insiders
Holding change: +0.9%

Ambrx Biopharma trades, last 26 weeks

What else happened in Ambrx Biopharma around then

Filed or reported within 30 days of the trade day · 23/02/14~23/04/15

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Bihua Chen, 10% Owner — bought $5.1M of Ambrx Biopharma AMAM · 500,000 sh @ $10.15 | Whalegun