Howard Lee

Director at Amphastar Pharmaceuticals · 4 reported transactions in 1 company · latest report Jun 2, 2026

Their trades


Amphastar PharmaceuticalsAMPH	Shares withheld for tax $14.2K · 769 shares	Jun 2, 2026
Amphastar PharmaceuticalsAMPH	Share award — · 8,143 shares	Jun 1, 2026
Amphastar PharmaceuticalsAMPH	Shares withheld for tax $24K · 923 shares	Jun 3, 2025
Amphastar PharmaceuticalsAMPH	Share award — · 5,122 shares	Jun 2, 2025

Jun 2, 2026 · AMPH

$14.2K

Jun 1, 2026 · AMPH

8,143

Jun 3, 2025 · AMPH

$24K

Jun 2, 2025 · AMPH

5,122

4 transactionsPro adds every trade with how it did, their holdings and the money-flow chartPro is $29 a month

Built from their public trade reports and market prices: past moves, not predictions or advice.

Director at Amphastar Pharmaceuticals · 4 reported transactions in 1 company · latest report Jun 2, 2026


Amphastar PharmaceuticalsAMPH	Shares withheld for tax $14.2K · 769 shares	Jun 2, 2026
Amphastar PharmaceuticalsAMPH	Share award — · 8,143 shares	Jun 1, 2026
Amphastar PharmaceuticalsAMPH	Shares withheld for tax $24K · 923 shares	Jun 3, 2025
Amphastar PharmaceuticalsAMPH	Share award — · 5,122 shares	Jun 2, 2025