Olson Tiffany
CIK: 0001442172
Primary company: CASTLE BIOSCIENCES INC (CSTL)
Olson Tiffany is a corporate insider at CASTLE BIOSCIENCES INC (CSTL) filing SEC Form 4 transactions. 36 transactions across 4 companies, totaling $49,748 in purchases and $0 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 |
|---|---|---|---|---|---|---|---|
| Award | 50,913 | $3.64 | $185K | 108,510 | 6/10/2026 Filed: 6/10/2026 | Filing → | |
| Award | 11,766 | - | - | 11,766 | 5/28/2026 Filed: 5/28/2026 | Filing → | |
| Exercise | 13,667 | - | - | 0 | 5/22/2026 Filed: 5/22/2026 | Filing → | |
| Exercise | 13,667 | - | - | 39,573 | 5/22/2026 Filed: 5/22/2026 | Filing → | |
| Award | 28,609 | $6.47 | $185K | 57,597 | 6/18/2025 Filed: 6/23/2025 | Filing → | |
| Award | 13,667 | - | - | 13,667 | 5/22/2025 Filed: 5/23/2025 | Filing → | |
| Exercise | 8,673 | - | - | 0 | 5/21/2025 Filed: 5/23/2025 | Filing → | |
| Exercise | 8,673 | - | - | 25,906 | 5/21/2025 Filed: 5/23/2025 | Filing → | |
| Award | 3,379 | - | - | 3,379 | 7/1/2024 Filed: 7/3/2024 | Filing → | |
| Exercise | 830 | - | - | 0 | 7/1/2024 Filed: 7/3/2024 | Filing → | |
| Award | 830 | - | - | 830 | 7/1/2024 Filed: 7/3/2024 | Filing → | |
| Exercise | 830 | - | - | 17,233 | 7/1/2024 Filed: 7/3/2024 | Filing → | |
| Award | 28,988 | $7.26 | $210K | 28,988 | 6/5/2024 Filed: 6/6/2024 | Filing → | |
| Exercise | 8,636 | - | - | 0 | 5/25/2024 Filed: 5/29/2024 | Filing → | |
| Exercise | 8,636 | - | - | 16,403 | 5/25/2024 Filed: 5/29/2024 | Filing → | |
| Award | 8,673 | - | - | 8,673 | 5/23/2024 Filed: 5/28/2024 | Filing → | |
| Exercise | 487 | - | - | 0 | 5/10/2024 Filed: 5/14/2024 | Filing → | |
| Exercise | 487 | - | - | 7,767 | 5/10/2024 Filed: 5/14/2024 | Filing → | |
| Exercise | 3,825 | $0.00 | $0 | 0 | 6/2/2023 Filed: 6/6/2023 | Filing → | |
| Exercise | 3,825 | - | - | 7,280 | 6/2/2023 Filed: 6/6/2023 | Filing → |
Type
Award
Shares
50,913
Price
$3.64
Value
$185K
Type
Award
Shares
11,766
Price
-
Value
-
Type
Exercise
Shares
13,667
Price
-
Value
-
Type
Exercise
Shares
13,667
Price
-
Value
-
Type
Award
Shares
28,609
Price
$6.47
Value
$185K
Type
Award
Shares
13,667
Price
-
Value
-
Type
Exercise
Shares
8,673
Price
-
Value
-
Type
Exercise
Shares
8,673
Price
-
Value
-
Type
Award
Shares
3,379
Price
-
Value
-
Type
Exercise
Shares
830
Price
-
Value
-
Type
Award
Shares
830
Price
-
Value
-
Type
Exercise
Shares
830
Price
-
Value
-
Type
Award
Shares
28,988
Price
$7.26
Value
$210K
Type
Exercise
Shares
8,636
Price
-
Value
-
Type
Exercise
Shares
8,636
Price
-
Value
-
Type
Award
Shares
8,673
Price
-
Value
-
Type
Exercise
Shares
487
Price
-
Value
-
Type
Exercise
Shares
487
Price
-
Value
-
Type
Exercise
Shares
3,825
Price
$0.00
Value
$0
Type
Exercise
Shares
3,825
Price
-
Value
-
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