Filing Details

Accession Number:
0001104659-16-140757
Form Type:
4
Zero Holdings:
No
Publication Time:
2016-08-19 19:26:02
Reporting Period:
2016-08-19
Filing Date:
2016-08-19
Accepted Time:
2016-08-19 19:26:02
SEC Url:
Form 4 Filing
Issuer
Cik Name Symbol Sector (SIC) IRS No
1297184 Amphastar Pharmaceuticals Inc. AMPH Pharmaceutical Preparations (2834) 330702205
Insiders
Cik Name Reported Address Insider Title Director Officer Large Shareholder Other
1611283 G. Diane Gerst C/O Amphastar Pharmaceuticals, Inc.
11570 6Th Street
Rancho Cucamonga CA 91730
Evp, Qa & Regulatory Affairs No Yes 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 2016-08-19 10,046 $14.23 39,031 No 4 M Direct
Common Stock Acquisiton 2016-08-19 14,000 $10.93 53,031 No 4 M Direct
Common Stock Disposition 2016-08-19 24,046 $19.28 28,985 No 4 S Direct
Equity Swap Involved Form Type Code Nature of Ownership Explanation
No 4 M Direct
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 Employee Stock Option (right to buy) Disposition 2016-08-19 10,046 $0.00 10,046 $14.23
Common Stock Employee Stock Option (right to buy) Disposition 2016-08-19 14,000 $0.00 14,000 $10.93
Remaning Holdings Exercise Date Expiration Date Equity Swap Involved Transaction Form Type Transaction Code Nature of Ownership
4,954 2021-12-22 No 4 M Direct
14,000 2023-07-30 No 4 M Direct
Footnotes
  1. The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on March 17, 2016.
  2. Shares subject to the option are fully vested and immediately exercisable.