Mary Ziping Luo

COO

Board Member

Personal wealth note: Equibles reports source-backed professional activity and disclosed compensation; it does not estimate personal net worth.

Affiliation history

Recorded current and former roles; source labels appear when available.

Recorded roles and earnings-call appearances connecting this person to public companies.

AMPH

Current role

COO, Board Member

2024-06-03–present

Compensation components disclosed in company proxy statements. Amounts are nominal USD; total is the company-reported figure.

Fiscal year	Company	Role	Salary	Bonus	Stock awards	Option awards	Incentive	Other	Total
2019	Amphastar Pharmaceuticals, Inc. (AMPH)	Chief Operating Officer, Chief Scientist and Chairman	$731,679	$255,232	$840,017	$839,990	$288,600	$20,582	$2,976,100
2018	Amphastar Pharmaceuticals, Inc. (AMPH)	Chief Operating Officer, Chief Scientist and Chairman	$907,857	$207,116	$824,986	$825,021	$255,312	$13,241	$3,033,533
2017	Amphastar Pharmaceuticals, Inc. (AMPH)	Chief Operating Officer, Chief Scientist and Chairman	$718,001	$203,664	$899,990	$900,014	$220,800	$13,538	$2,956,007

No earnings-call appearances or filed executive changes recorded yet.