F. Floyd Petersen

Affiliations

  • at Amphastar Pharmaceuticals Inc. (AMPH), 2025-04-02
Insider Trading: Purchases See All
Company Symbol Price Amount Relationship Remaining Holdings Date Form 4
AMPH $10.35 3,200 Director 41,612 2014-08-15 Filing
Insider Trading: Sales See All
Company Symbol Price Amount Relationship Remaining Holdings Date Form 4
AMPH $28.38 500 73,909 2025-04-01 Filing
AMPH $27.99 1,000 74,409 2025-03-06 Filing
AMPH $46.47 3,000 75,409 2024-09-05 Filing
AMPH $41.40 3,000 78,409 2024-06-10 Filing
AMPH $42.65 500 78,333 2024-06-03 Filing