Insider · CIK 0001239501

MAETZOLD DEREK J

Positions

CASTLE BIOSCIENCES INC · CSTL(34 filings)

Recent Filings (34)

Mar 30, 2026Form 4CASTLE BIOSCIENCES INC-4,172 sh
Mar 19, 2026Form 4CASTLE BIOSCIENCES INC-19,300 sh
Mar 17, 2026Form 4CASTLE BIOSCIENCES INC-30,779 sh
Mar 13, 2026Form 4CASTLE BIOSCIENCES INC-44,125 sh
Mar 5, 2026Form 4CASTLE BIOSCIENCES INC+65,623 sh
Feb 5, 2026Form 4CASTLE BIOSCIENCES INC-4,017 sh
Jan 22, 2026Form 4CASTLE BIOSCIENCES INC-4,017 sh
Jan 14, 2026Form 4CASTLE BIOSCIENCES INC+124,438 sh
Jan 7, 2026Form 4CASTLE BIOSCIENCES INC-4,017 sh
Dec 29, 2025Form 4CASTLE BIOSCIENCES INC-830 sh
Dec 19, 2025Form 4CASTLE BIOSCIENCES INC-509 sh
Dec 17, 2025Form 4CASTLE BIOSCIENCES INC-32,346 sh
Dec 11, 2025Form 4CASTLE BIOSCIENCES INC-19,251 sh
Dec 8, 2025Form 4CASTLE BIOSCIENCES INC-1,339 sh
Dec 4, 2025Form 4CASTLE BIOSCIENCES INC-2,678 sh
Dec 1, 2025Form 4CASTLE BIOSCIENCES INC-4,258 sh
Nov 26, 2025Form 4CASTLE BIOSCIENCES INC-5,115 sh
Nov 20, 2025Form 4CASTLE BIOSCIENCES INC-2,678 sh
Nov 6, 2025Form 4CASTLE BIOSCIENCES INC-9,373 sh
Oct 23, 2025Form 4CASTLE BIOSCIENCES INC-1,339 sh
Oct 6, 2025Form 4CASTLE BIOSCIENCES INC-1,339 sh
Sep 19, 2025Form 4CASTLE BIOSCIENCES INC-1,339 sh
Sep 4, 2025Form 4CASTLE BIOSCIENCES INC-1,339 sh
Aug 19, 2025Form 4CASTLE BIOSCIENCES INC-1,339 sh
Aug 15, 2025Form 4CASTLE BIOSCIENCES INC-43,019 sh
Aug 12, 2025Form 4CASTLE BIOSCIENCES INC-23,972 sh
Jul 1, 2025Form 4CASTLE BIOSCIENCES INC-22,576 sh
Apr 23, 2025Form 4CASTLE BIOSCIENCES INC-5,644 sh
Apr 10, 2025Form 4CASTLE BIOSCIENCES INC-5,644 sh
Mar 28, 2025Form 4CASTLE BIOSCIENCES INC-5,644 sh
Mar 11, 2025Form 4CASTLE BIOSCIENCES INC-29,177 sh
Mar 6, 2025Form 4CASTLE BIOSCIENCES INC+98,685 sh
Jan 15, 2025Form 4CASTLE BIOSCIENCES INC-2,565 sh
Jan 8, 2025Form 4CASTLE BIOSCIENCES INC-7,689 sh