Oelschlager Kristen M
SEC insider (Form 3/4/5 filer). CIK 0001856565. Chief Operating Officer at CASTLE BIOSCIENCES INC (CSTL). 43 reported Form 4/5 transactions since Sep 2024; latest on Oct 1, 2026. Located in FRIENDSWOOD, TX.
Companies Oelschlager Kristen M has filed insider reports for
- CASTLE BIOSCIENCES INC (CSTL): Officer, Chief Operating Officer
Oelschlager Kristen M
CIK: 0001856565
Transaction Breakdown
High conviction signal
Position reduction
Derivative conversions
Compensation grants
Gifts, tax withholding, conversions, dispositions to the issuer and other codes
Companies & Roles (1)
CASTLE BIOSCIENCES INC
Discretionary Trading P&L
Holdings
Transaction History (43 total)
- Oct 1, 2026CSTL
CASTLE BIOSCIENCES INC
SaleDirect1.3K shares at avg. $36.38$49K - Oct 1, 2026CSTL
CASTLE BIOSCIENCES INC
SaleDirect2.8K shares at avg. $35.75$100K - Oct 1, 2026CSTL
CASTLE BIOSCIENCES INC
ExerciseDirect4.2K shares at avg. $3.38$14K - Sep 1, 2026CSTL
CASTLE BIOSCIENCES INC
SaleDirect200 shares at avg. $34.02$7K - Sep 1, 2026CSTL
CASTLE BIOSCIENCES INC
ExerciseDirect4.2K shares at avg. $3.38$14K - Sep 1, 2026CSTL
CASTLE BIOSCIENCES INC
SaleDirect4K shares at avg. $33.36$132K - Aug 25, 2026CSTL
CASTLE BIOSCIENCES INC
SaleIndirect5.2K shares at avg. $34.64$181K - Aug 25, 2026CSTL
CASTLE BIOSCIENCES INC
SaleIndirect7.2K shares at avg. $34.26$245K - Aug 24, 2026CSTL
CASTLE BIOSCIENCES INC
SaleIndirect12.2K shares at avg. $33.69$412K - Aug 3, 2026CSTL
CASTLE BIOSCIENCES INC
SaleDirect1.1K shares at avg. $30.62$34K
| Type | Shares | Price | Ownership | |||
|---|---|---|---|---|---|---|
| Oct 1, 2026 | CSTL CASTLE BIOSCIENCES INC | Sale | 1,346 | $36.38 | $48,967 | Direct |
| Oct 1, 2026 | CSTL CASTLE BIOSCIENCES INC | Sale | 2,807 | $35.75 | $100,350 | Direct |
| Oct 1, 2026 | CSTL CASTLE BIOSCIENCES INC | Exercise | 4,153 | $3.38 | $14,037 | Direct |
| Sep 1, 2026 | CSTL CASTLE BIOSCIENCES INC | Sale | 200 | $34.02 | $6,804 | Direct |
| Sep 1, 2026 | CSTL CASTLE BIOSCIENCES INC | Exercise | 4,152 | $3.38 | $14,034 | Direct |
| Sep 1, 2026 | CSTL CASTLE BIOSCIENCES INC | Sale | 3,952 | $33.36 | $131,839 | Direct |
| Aug 25, 2026 | CSTL CASTLE BIOSCIENCES INC | Sale | 5,223 | $34.64 | $180,919 | Indirect |
| Aug 25, 2026 | CSTL CASTLE BIOSCIENCES INC | Sale | 7,161 | $34.26 | $245,357 | Indirect |
| Aug 24, 2026 | CSTL CASTLE BIOSCIENCES INC | Sale | 12,218 | $33.69 | $411,588 | Indirect |
| Aug 3, 2026 | CSTL CASTLE BIOSCIENCES INC | Sale | 1,100 | $30.62 | $33,682 | Direct |
1-10 of 43 transactions