William J Peters Amphastar Pharmaceuticals, Inc. (AMPH) insider trading activity

AMPH Quotes by TradingView

William J Peters is CFO, EVP & TREASURER of Amphastar Pharmaceuticals, Inc.. Currently has a direct ownership of 125,258 shares of AMPH, which is worth approximately $3.54 Million. The most recent transaction as insider was on Nov 11, 2021, when has been sold 10,000 shares (Common Stock) at a price of $11.33 per share, resulting in proceeds of $113,300. This information was disclosed in a Form 4 filing with the Securities and Exchange Commission (SEC).

Shares Held (Direct Ownership) 125K
33.11% 3M change
28.27% 12M change
Total Value Held $3.54 Million

WILLIAM J PETERS Transaction History

Date Transaction Value Shares Traded Shares Held Form
Nov 11 2021
BUY
Exercise of conversion of derivative security
$113,300 $11.33 p/Share
10,000 Added 7.96%
115,689 Common Stock
Aug 16 2021
SELL
Open market or private sale
$127,497 $19.35 p/Share
6,589 Reduced 5.87%
105,689 Common Stock
Jul 07 2021
SELL
Open market or private sale
$203,700 $20.37 p/Share
10,000 Reduced 8.18%
112,278 Common Stock
Jul 07 2021
BUY
Exercise of conversion of derivative security
$113,300 $11.33 p/Share
10,000 Added 7.56%
122,278 Common Stock
May 19 2021
BUY
Grant, award, or other acquisition
-
3,047 Added 2.66%
111,349 Common Stock
Mar 17 2021
BUY
Grant, award, or other acquisition
-
33,574 Added 23.66%
108,302 Common Stock
Mar 16 2021
SELL
Payment of exercise price or tax liability
$117,979 $18.44 p/Share
6,398 Reduced 7.89%
74,728 Common Stock
Mar 15 2021
SELL
Payment of exercise price or tax liability
$80,009 $19.15 p/Share
4,178 Reduced 98.1%
81 Common Stock
Mar 15 2021
SELL
Open market or private sale
$80,763 $19.03 p/Share
4,244 Reduced 4.74%
85,304 Common Stock
Jan 19 2021
SELL
Open market or private sale
$121,262 $18.67 p/Share
6,495 Reduced 6.76%
89,548 Common Stock
WJP

William J Peters

CFO, EVP & TREASURER
Rancho Cucamonga, CA

Track Institutional and Insider Activities on AMPH

Follow Amphastar Pharmaceuticals, Inc. and customize your updates to receive the information that matters most to you.

Institutional Portfolio Updates

Receive a notification when an Institution or Guru buys or sells AMPH shares.

Notify only if

Insider Trading

Get notified when an Amphastar Pharmaceuticals, Inc. insider buys or sells AMPH shares.

Notify only if

News

Receive news related to Amphastar Pharmaceuticals, Inc.

Choose your preferred platform and Sign Up 👇 Telegram Email
Track Activities on AMPH