Filing Details

Accession Number:
0001104659-20-061626
Form Type:
4
Zero Holdings:
No
Publication Time:
2020-05-14 16:18:01
Reporting Period:
2020-05-12
Accepted Time:
2020-05-14 16:18:01
SEC Url:
Form 4 Filing
Issuer
Cik Name Symbol Sector (SIC) IRS No
1297184 Amphastar Pharmaceuticals Inc. AMPH () PA
Insiders
Cik Name Reported Address Insider Title Director Officer Large Shareholder Other
1033511 A Michael Zasloff C/O Amphastar Pharmaceuticals, Inc.
11570 6Th Street
Rancho Cucamonga CA 91730
Yes No No No
Reported Non-Derivative Transactions
Sec. Name Acquisiton - Disposition Date Amount Price Remaning Holdings Equity Swap Involved Form Type Code Nature of Ownership Explanation
Common Stock Acquisiton 2020-05-12 10,000 $15.11 45,336 No 4 M Direct
Common Stock Disposition 2020-05-12 10,000 $19.00 35,336 No 4 S Direct
Equity Swap Involved Form Type Code Nature of Ownership Explanation
No 4 M Direct
No 4 S Direct
Reported Derivative Transactions
Sec. Name Sec. Type Acquisiton - Disposition Date Amount Price Amount - 2 Price - 2
Common Stock Stock Option (right to buy) Disposition 2020-05-12 10,000 $0.00 10,000 $15.11
Remaning Holdings Exercise Date Expiration Date Equity Swap Involved Transaction Form Type Transaction Code Nature of Ownership
37,782 2020-05-27 No 4 M Direct
Footnotes
  1. Shares subject to the option are fully vested and immediately exercisable.