CIK 0001447362 · Accelerated filer
CASTLE BIOSCIENCES INC
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- CSTL
- Exchange
- Nasdaq
- Industry
- Services-Medical Laboratories
- FY end
- Dec 31
- Incorporated
- DE
- Entity type
- operating
- EIN
- 770701774
- Phone
- 866-788-9007
- Business address
- 1500 W. PARKWOOD AVE., SUITE 400, FRIENDSWOOD, TX, 77546
- Open-market buys, last 90 days
- $0
- in 0 filings
- Open-market sales, last 90 days
- $5,765,795
- in 18 filings, $4.9M under 10b5-1 plans
Net −$5,765,795. Shares bought or sold at a price by officers, directors and 10% owners (Form 4 codes P and S). Grants, option exercises and tax withholding aren't counted.
Who's trading
90 days
Reading 100 more Form 4s from the SEC; this list fills in as they're read.
| Date | Insider | Transaction | Shares | Price | Value | Owned after |
|---|---|---|---|---|---|---|
| 2024-03-20 | MAETZOLD DEREK J Pres. & Chief Exec. Officer | Sale 10b5-1 | −374 | $20.27 | $8K | 10,467 |
| 2024-03-20 | MAETZOLD DEREK J Pres. & Chief Exec. Officer | Sale 10b5-1 | −374 | $20.27 | $8K | 10,467 |
| 2024-03-20 | MAETZOLD DEREK J Pres. & Chief Exec. Officer | Sale 10b5-1 | −374 | $20.27 | $8K | 10,467 |
| 2024-03-07 | MAETZOLD DEREK J Pres. & Chief Exec. Officer | Sale 10b5-1 | −2,372 | $20.77 | $49K | 72,101 |
| 2024-03-07 | MAETZOLD DEREK J Pres. & Chief Exec. Officer | Sale 10b5-1 | −1,222 | $20.77 | $25K | 89,754 |
| 2024-03-07 | MAETZOLD DEREK J Pres. & Chief Exec. Officer | Sale 10b5-1 | −1,222 | $20.77 | $25K | 78,651 |
| 2024-03-07 | MAETZOLD DEREK J Pres. & Chief Exec. Officer | Sale 10b5-1 | −388 | $20.77 | $8K | 10,843 |
| 2024-03-07 | MAETZOLD DEREK J Pres. & Chief Exec. Officer | Sale 10b5-1 | −388 | $20.77 | $8K | 10,841 |
| 2024-03-07 | MAETZOLD DEREK J Pres. & Chief Exec. Officer | Sale 10b5-1 | −388 | $20.77 | $8K | 10,841 |
| 2024-03-07 | MAETZOLD DEREK J Pres. & Chief Exec. Officer | Sale 10b5-1 | −388 | $20.77 | $8K | 10,841 |
| 2024-03-05 | MAETZOLD DEREK J Pres. & Chief Exec. Officer | Option exercise | +10,686 | $3.72 | $40K | 78,604 |
| 2024-03-05 | MAETZOLD DEREK J Pres. & Chief Exec. Officer | Sale | −4,131 | $21.41 | $88K | 74,473 |
| 2024-03-05 | MAETZOLD DEREK J Pres. & Chief Exec. Officer | Option exercise · Stock option (right to buy) | −10,686 | $3.72 | $40K | 0 |
| 2024-03-04 | Juvenal Tobin W Chief Commercial Officer | Grant or award · Restricted Stock Units | +55,243 | 55,243 | ||
| 2024-03-04 | Oelschlager Kristen M Chief Operating Officer | Grant or award · Restricted Stock Units | +55,243 | 55,243 | ||
| 2024-03-04 | Stokes Frank Chief Financial Officer | Grant or award · Restricted Stock Units | +48,744 | 48,744 | ||
| 2024-03-04 | MAETZOLD DEREK J Pres. & Chief Exec. Officer | Grant or award · Restricted Stock Units | +124,437 | 124,437 |
Page 45 of 45 · 897 trades