Lee Howard
CIK: 0001379941
Director
Primary company: Amphastar Pharmaceuticals, Inc. (AMPH)
Lee Howard is a corporate insider at Amphastar Pharmaceuticals, Inc. (AMPH) filing SEC Form 4 transactions. 99 transactions across 2 companies, totaling $65,022 in purchases and $5,039,699 in sales. Source: SEC EDGAR.
Companies
Transaction History
Source: SEC EDGAR Form 4 insider transaction filings.
Company | Type | Shares | Price | Value | Shares After | Date | SEC |
|---|---|---|---|---|---|---|---|
| Tax Payment | 769 | $18.45 | $14K | 159,350 | 6/2/2026 Filed: 6/1/2026 | Filing → | |
| Award | 17,365 | $18.42 | $320K | 17,365 | 6/1/2026 Filed: 6/1/2026 | Filing → | |
| Award | 8,143 | - | - | 160,119 | 6/1/2026 Filed: 6/1/2026 | Filing → | |
| Tax Payment | 923 | $26.01 | $24K | 151,976 | 6/3/2025 Filed: 6/4/2025 | Filing → | |
| Award | 11,402 | - | - | 11,402 | 6/2/2025 Filed: 6/4/2025 | Filing → | |
| Award | 5,122 | - | - | 152,899 | 6/2/2025 Filed: 6/4/2025 | Filing → | |
| Tax Payment | 579 | $42.04 | $24K | 147,777 | 6/5/2024 Filed: 6/5/2024 | Filing → | |
| Award | 6,864 | - | - | 6,864 | 6/3/2024 Filed: 6/5/2024 | Filing → | |
| Award | 3,076 | - | - | 148,356 | 6/3/2024 Filed: 6/5/2024 | Filing → | |
| Tax Payment | 375 | $45.67 | $17K | 145,280 | 6/10/2023 Filed: 6/12/2023 | Filing → | |
| Award | 7,016 | $0.00 | $0 | 7,016 | 6/5/2023 Filed: 6/7/2023 | Filing → | |
| Award | 2,716 | $0.00 | $0 | 145,655 | 6/5/2023 Filed: 6/7/2023 | Filing → | |
| Exercise | 16,679 | $0.00 | $0 | 0 | 6/1/2023 Filed: 6/5/2023 | Filing → | |
| Sale | 16,679 | $45.02 | $751K | 142,939 | 6/1/2023 Filed: 6/5/2023 | Filing → | |
| Exercise | 16,679 | $16.69 | $278K | 159,618 | 6/1/2023 Filed: 6/5/2023 | Filing → | |
| Award | 10,984 | $0.00 | $0 | 10,984 | 6/10/2022 Filed: 6/14/2022 | Filing → | |
| Award | 4,163 | $0.00 | $0 | 142,939 | 6/10/2022 Filed: 6/14/2022 | Filing → | |
| Exercise | 10,291 | $0.00 | $0 | 0 | 6/6/2022 Filed: 6/7/2022 | Filing → | |
| Sale | 10,291 | $37.79 | $389K | 138,776 | 6/6/2022 Filed: 6/7/2022 | Filing → | |
| Exercise | 10,291 | $17.11 | $176K | 149,067 | 6/6/2022 Filed: 6/7/2022 | Filing → |
Type
Tax Payment
Shares
769
Price
$18.45
Value
$14K
Type
Award
Shares
17,365
Price
$18.42
Value
$320K
Type
Award
Shares
8,143
Price
-
Value
-
Type
Tax Payment
Shares
923
Price
$26.01
Value
$24K
Type
Award
Shares
11,402
Price
-
Value
-
Type
Award
Shares
5,122
Price
-
Value
-
Type
Tax Payment
Shares
579
Price
$42.04
Value
$24K
Type
Award
Shares
6,864
Price
-
Value
-
Type
Award
Shares
3,076
Price
-
Value
-
Type
Tax Payment
Shares
375
Price
$45.67
Value
$17K
Type
Award
Shares
7,016
Price
$0.00
Value
$0
Type
Award
Shares
2,716
Price
$0.00
Value
$0
Type
Exercise
Shares
16,679
Price
$0.00
Value
$0
Type
Sale
Shares
16,679
Price
$45.02
Value
$751K
Type
Exercise
Shares
16,679
Price
$16.69
Value
$278K
Type
Award
Shares
10,984
Price
$0.00
Value
$0
Type
Award
Shares
4,163
Price
$0.00
Value
$0
Type
Exercise
Shares
10,291
Price
$0.00
Value
$0
Type
Sale
Shares
10,291
Price
$37.79
Value
$389K
Type
Exercise
Shares
10,291
Price
$17.11
Value
$176K
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