Amphastar Pharmaceuticals Inc (AMPH) USD0.0001

Sell:$24.15Buy:$24.20$0.12 (0.50%)

NASDAQ:1.26%
Market closed | Prices delayed by at least 15 minutes
Sell:$24.15
Buy:$24.20
Change:$0.12 (0.50%)
Market closed | Prices delayed by at least 15 minutes
Sell:$24.15
Buy:$24.20
Change:$0.12 (0.50%)
Market closed | Prices delayed by at least 15 minutes

Director deals

Listed below are trades carried out by directors and other individuals which are required to be notified to the market.

Recent deals

DateName and position (if held)Deal typeNumber of
shares dealt
Price per
share
Value of
trade
Shares
remaining
1 April 2025
Floyd F PetersenIndependent Director
Sell
Regular sell transaction (market)
500$28.38$14,190.2573,909
17 March 2025
Jack Yongfeng ZhangChairman/CEO
Sell
Tax related
16,150$27.69$447,193.502,647,659
17 March 2025
Jack Yongfeng ZhangChairman/CEO
Sell
Tax related
7,223$27.69$200,004.871,185,475
17 March 2025
Rong ZhouSenior Executive Vice President
Sell
Tax related
1,967$27.69$54,466.23137,497
17 March 2025
William J (Bill) PetersenCFO
Sell
Tax related
3,004$27.69$83,180.76125,258
17 March 2025
Yakob LiawatidewiExecutive Vice President
Sell
Tax related
1,731$27.69$47,931.3990,909
15 March 2025
Jack Yongfeng ZhangChairman/CEO
Sell
Tax related
9,765$26.66$260,334.902,663,809
15 March 2025
Jack Yongfeng ZhangChairman/CEO
Sell
Tax related
4,115$26.66$109,705.901,192,698
15 March 2025
Rong ZhouSenior Executive Vice President
Sell
Tax related
1,222$26.66$32,578.52139,464
15 March 2025
William J (Bill) PetersenCFO
Sell
Tax related
1,968$26.66$52,466.88128,262

5 most significant deals

DateName and position (if held)Deal typeNumber of
shares dealt
Price per
share
Value of
trade
Shares
remaining
14 March 2025
Jack Yongfeng ZhangChairman/CEO
Sell
Tax related
226,285$26.66$6,032,758.102,673,574
14 March 2025
Jack Yongfeng ZhangChairman/CEO
Sell
Tax related
162,657$26.66$4,336,435.621,196,813
12 August 2024
Richard K PrinsIndependent Director
Sell
Option/Award related
17,101$43.07$736,550.3333,971
31 July 2024
William J (Bill) PetersenCFO
Sell
Option/Award related
10,282$44.23$454,772.8694,103
17 March 2025
Jack Yongfeng ZhangChairman/CEO
Sell
Tax related
16,150$27.69$447,193.502,647,659

Data policy - All information should be used for indicative purposes only. You should independently check data before making any investment decision. HL cannot guarantee that the data is accurate or complete, and accepts no responsibility for how it may be used. Director deal information provided by Factset.