• Live Feeds
    • Press Releases
    • Insider Trading
    • FDA Approvals
    • Analyst Ratings
    • Insider Trading
    • SEC filings
    • Market insights
  • Analyst Ratings
  • Alerts
  • Subscriptions
  • AI SuperconnectorNEW
  • Settings
  • RSS Feeds
Quantisnow Logo
  • Live Feeds
    • Press Releases
    • Insider Trading
    • FDA Approvals
    • Analyst Ratings
    • Insider Trading
    • SEC filings
    • Market insights
  • Analyst Ratings
  • Alerts
  • Subscriptions
  • AI SuperconnectorNEW
  • Settings
  • RSS Feeds
PublishGo to AppAI Superconnector
    Quantisnow Logo

    © 2025 quantisnow.com
    Democratizing insights since 2022

    Services
    Live news feedsRSS FeedsAlertsPublish with Us
    Company
    AboutQuantisnow PlusContactJobsAI superconnector for talent & startupsNEW
    Legal
    Terms of usePrivacy policyCookie policy

    SEC Form SC 13G/A filed by Castle Biosciences Inc. (Amendment)

    2/9/23 5:21:57 PM ET
    $CSTL
    Medical Specialities
    Health Care
    Get the next $CSTL alert in real time by email
    SC 13G/A 1 cstl223.txt SCHEDULE 13G Amendment No. 3 Name of Issuer: Castle Biosciences Inc. Title of Class of Securities: Common Stock CUSIP Number: 14843C105 Item 1: Reporting Person: Wasatch Advisors LP 87-0319391 Item 2: Check Box If Member of Group: Not Applicable Item 3: SEC Use Item 4: Place of Organization: Utah Items 5-8: Number of Shares Owned With: Item 5: Sole Voting Power: 3,222,562 Item 6: Shared Voting Power: 0 Item 7: Sole Dispositive Power: 3,222,562 Item 8: Shared Dispositive Power: 0 Item 9: Aggregate Amount Owned: 3,222,562 Item 10: Check Box If Aggregate Amount Excludes Certain Shares: N/A Item 11: Percent of Class Owned: 12.2% Item 12: Type of Reporting Person: IA Item 1(a): Name of Issuer: Castle Biosciences Inc. Item l(b): Address of Issuer: 505 S Friendswood Drive, Ste 401, Friendswood, TX 77546 Item 2(a): Name of Person Filing: Wasatch Advisors LP Item 2(b): Address: 505 Wakara Way, Salt Lake City, UT 84108 Item 2(c): Citizenship: Not Applicable Item 2(d): Title of Class of Securities: Common Stock Item 2(e): CUSIP Number: 14843C105 Item 3(e): Investment Adviser registered under section 203 of the Investment Advisers Act of 1940 Item 4(a): Amount Owned: 3,222,562 Item 4(b): Percent of Class Owned: 12.2% Item 4(c)(i): Sole Voting Power: 3,222,562 Item 4(c)(ii): Shared Voting Power: 0 Item 4(c)(iii): Sole Dispositive Power: 3,222,562 Item 4(c)(iv): Shared Dispositive Power: 0 Item 5: Check Box If Ownership Is 5% or Less of Class: [ ] Item 6. Ownership of More Than 5% on Behalf of Another Person: N/A Item 7: Identification of Subsidiary: Not Applicable Item 8: Identification of Members of Group: Not Applicable Item 9: Notice of Dissolution of Group: Not Applicable Item 10: Certification: By signing below I certify that, to the best of my knowledge and belief, the securities referred to above were acquired in the ordinary course of business and were not acquired for the purpose of and do not have the effect of changing or influencing the control of the issuer of such securities and were not acquired in connection with or as a participant in any transaction having such purpose or effect. SIGNATURE After reasonable inquiry and to the best of my knowledge and belief, I certify that the information set forth in this statement is true, complete and correct as of December 31, 2022. Date: 02/09/23 Signature: /s/JB Taylor Name/Title: JB Taylor/CEO
    Get the next $CSTL alert in real time by email

    Crush Q3 2025 with the Best AI Superconnector

    Stay ahead of the competition with Standout.work - your AI-powered talent-to-startup matching platform.

    AI-Powered Inbox
    Context-aware email replies
    Strategic Decision Support
    Get Started with Standout.work

    Recent Analyst Ratings for
    $CSTL

    DatePrice TargetRatingAnalyst
    12/14/2023$25.00Buy
    Guggenheim
    1/5/2023$54.00Sector Outperform
    Scotiabank
    1/7/2022$59.00Overweight
    Stephens & Co.
    11/9/2021$85.00 → $75.00Outperform
    SVB Leerink
    7/14/2021$80.00 → $85.00Outperform
    SVB Leerink
    More analyst ratings

    $CSTL
    Analyst Ratings

    Analyst ratings in real time. Analyst ratings have a very high impact on the underlying stock. See them live in this feed.

    View All

    Guggenheim initiated coverage on Castle Biosciences with a new price target

    Guggenheim initiated coverage of Castle Biosciences with a rating of Buy and set a new price target of $25.00

    12/14/23 6:54:55 AM ET
    $CSTL
    Medical Specialities
    Health Care

    Scotiabank initiated coverage on Castle Biosciences with a new price target

    Scotiabank initiated coverage of Castle Biosciences with a rating of Sector Outperform and set a new price target of $54.00

    1/5/23 7:53:37 AM ET
    $CSTL
    Medical Specialities
    Health Care

    Stephens & Co. initiated coverage on Castle Biosciences with a new price target

    Stephens & Co. initiated coverage of Castle Biosciences with a rating of Overweight and set a new price target of $59.00

    1/7/22 5:42:05 AM ET
    $CSTL
    Medical Specialities
    Health Care

    $CSTL
    Insider Trading

    Insider transactions reveal critical sentiment about the company from key stakeholders. See them live in this feed.

    View All

    Pres. & Chief Exec. Officer Maetzold Derek J sold $26,834 worth of shares (1,339 units at $20.04), decreasing direct ownership by 2% to 68,344 units (SEC Form 4)

    4 - CASTLE BIOSCIENCES INC (0001447362) (Issuer)

    8/19/25 4:04:43 PM ET
    $CSTL
    Medical Specialities
    Health Care

    Pres. & Chief Exec. Officer Maetzold Derek J sold $839,043 worth of shares (43,019 units at $19.50), decreasing direct ownership by 38% to 69,683 units (SEC Form 4)

    4 - CASTLE BIOSCIENCES INC (0001447362) (Issuer)

    8/15/25 4:14:28 PM ET
    $CSTL
    Medical Specialities
    Health Care

    Pres. & Chief Exec. Officer Maetzold Derek J covered exercise/tax liability with 23,972 shares and converted options into 66,991 shares, increasing direct ownership by 62% to 112,702 units (SEC Form 4)

    4 - CASTLE BIOSCIENCES INC (0001447362) (Issuer)

    8/12/25 4:32:21 PM ET
    $CSTL
    Medical Specialities
    Health Care

    $CSTL
    Press Releases

    Fastest customizable press release news feed in the world

    View All

    Castle Biosciences Reports Second Quarter 2025 Results

    Delivered Q2 2025 revenue of $86 million Q2 2025 total test reports for our core revenue drivers (DecisionDx®-Melanoma, TissueCypher®) increased 33% over Q2 2024 Raising full-year 2025 revenue guidance range to $310-320 million from $287-297 million Conference call and webcast today at 4:30 p.m. ET FRIENDSWOOD, Texas, Aug. 04, 2025 (GLOBE NEWSWIRE) -- Castle Biosciences, Inc. (NASDAQ:CSTL), a company improving health through innovative tests that guide patient care, today announced its financial results for the second quarter and six months ended June 30, 2025."Following a strong first quarter, our team closed out a very successful second quarter that we believe continued to reflect th

    8/4/25 4:05:00 PM ET
    $CSTL
    Medical Specialities
    Health Care

    Castle Biosciences to Present at the Canaccord Genuity 45th Annual Growth Conference

    FRIENDSWOOD, Texas, July 29, 2025 (GLOBE NEWSWIRE) -- Castle Biosciences, Inc. (NASDAQ:CSTL), a company improving health through innovative tests that guide patient care, today announced that its executive management is scheduled to present a company overview at the Canaccord Genuity 45th Annual Growth Conference on Tuesday, Aug. 12, 2025, at 12:30 p.m. Eastern time. A live audio webcast of the Company's presentation will be available by visiting Castle Biosciences' website at ir.castlebiosciences.com/events-presentations/. A replay of the webcast will be available following the conclusion of the live broadcast. About Castle BiosciencesCastle Biosciences (NASDAQ:CSTL) is a leading di

    7/29/25 7:00:00 AM ET
    $CSTL
    Medical Specialities
    Health Care

    Castle Biosciences' Founder, President and CEO Derek Maetzold Named a Most Admired CEO by the Houston Business Journal

    FRIENDSWOOD, Texas, July 25, 2025 (GLOBE NEWSWIRE) -- Castle Biosciences, Inc. (NASDAQ:CSTL), a company improving health through innovative tests that guide patient care, today announced that its founder, president and chief executive officer Derek Maetzold has been named a 2025 Most Admired CEO by the Houston Business Journal. This prestigious honor celebrates leaders who have demonstrated outstanding financial stewardship, fostered inclusive and thriving workplace cultures, and made meaningful contributions to the greater Houston community. "Derek's visionary leadership and unwavering values have shaped Castle Biosciences into what it is today: a company focused on improving patient o

    7/25/25 7:00:00 AM ET
    $CSTL
    Medical Specialities
    Health Care

    $CSTL
    SEC Filings

    View All

    SEC Form 144 filed by Castle Biosciences Inc.

    144 - CASTLE BIOSCIENCES INC (0001447362) (Subject)

    8/15/25 5:19:20 PM ET
    $CSTL
    Medical Specialities
    Health Care

    SEC Form 144 filed by Castle Biosciences Inc.

    144 - CASTLE BIOSCIENCES INC (0001447362) (Subject)

    8/13/25 5:30:12 PM ET
    $CSTL
    Medical Specialities
    Health Care

    Castle Biosciences Inc. filed SEC Form 8-K: Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year, Financial Statements and Exhibits

    8-K - CASTLE BIOSCIENCES INC (0001447362) (Filer)

    8/8/25 4:04:57 PM ET
    $CSTL
    Medical Specialities
    Health Care

    $CSTL
    Financials

    Live finance-specific insights

    View All

    Castle Biosciences Reports Second Quarter 2025 Results

    Delivered Q2 2025 revenue of $86 million Q2 2025 total test reports for our core revenue drivers (DecisionDx®-Melanoma, TissueCypher®) increased 33% over Q2 2024 Raising full-year 2025 revenue guidance range to $310-320 million from $287-297 million Conference call and webcast today at 4:30 p.m. ET FRIENDSWOOD, Texas, Aug. 04, 2025 (GLOBE NEWSWIRE) -- Castle Biosciences, Inc. (NASDAQ:CSTL), a company improving health through innovative tests that guide patient care, today announced its financial results for the second quarter and six months ended June 30, 2025."Following a strong first quarter, our team closed out a very successful second quarter that we believe continued to reflect th

    8/4/25 4:05:00 PM ET
    $CSTL
    Medical Specialities
    Health Care

    Castle Biosciences to Release Second Quarter 2025 Financial Results and Host Conference Call on Monday, Aug. 4, 2025

    FRIENDSWOOD, Texas, July 14, 2025 (GLOBE NEWSWIRE) -- Castle Biosciences, Inc. (NASDAQ:CSTL), a company improving health through innovative tests that guide patient care, today announced that it will release its financial results for the second quarter ended June 30, 2025, after the close of market on Monday, Aug. 4, 2025. Company management will host a conference call and webcast to discuss its financial results at 4:30 p.m. Eastern time on the same day. Conference Call and Webcast DetailsA live webcast of the conference call can be accessed here: https://events.q4inc.com/attendee/164444215, or via the webcast link on the Investor Relations page of the Company's website: https://ir.cast

    7/14/25 7:00:00 AM ET
    $CSTL
    Medical Specialities
    Health Care

    Castle Biosciences Reports First Quarter 2025 Results

    Q1 2025 revenue increased 21% over Q1 2024 to $88 million Q1 2025 total test reports for our core revenue drivers (DecisionDx®-Melanoma, DecisionDx®-SCC, TissueCypher®) increased 33% over Q1 2024 Raising full-year 2025 revenue guidance to $287-297 million from $280-295 million Conference call and webcast today at 4:30 p.m. ET FRIENDSWOOD, Texas, May 05, 2025 (GLOBE NEWSWIRE) -- Castle Biosciences, Inc. (NASDAQ:CSTL), a company improving health through innovative tests that guide patient care, today announced its financial results for the first quarter ended March 31, 2025. "We are pleased with the exceptional start to the year, marked by continued growth in test report volum

    5/5/25 4:06:00 PM ET
    $CSTL
    Medical Specialities
    Health Care

    $CSTL
    Leadership Updates

    Live Leadership Updates

    View All

    Castle Biosciences Kicks off Skin Cancer Awareness Month with a Ribbon Cutting to Celebrate the City of Friendswood's Designation as a Sun Safe Leadership Model City by IMPACT Melanoma

    The Company is proud to collaborate on a number of additional initiatives during the month of May Castle Biosciences, Inc. (NASDAQ:CSTL), a company improving health through innovative tests that guide patient care, today announced its support of key skin cancer advocacy events and initiatives throughout May in honor of Skin Cancer Awareness Month. The first such event is a ribbon cutting to honor the City of Friendswood's designation as a Sun Safe Leadership Model City — the first in Texas — by IMPACT Melanoma. The ribbon cutting will take place at Stevenson Park in Friendswood, Texas, on Friday, May 3, 2024, at 10:00 a.m. Central time. "Skin cancer is the most common cancer in the Unit

    4/30/24 4:30:00 PM ET
    $CSTL
    Medical Specialities
    Health Care

    Persephone Biosciences Appoints Daniel Bradbury as Chair of the Board of Directors

    -Mr. Bradbury has over 35 years of experience leading fast-growing life sciences companies- Persephone Biosciences Inc., a biotechnology company reimagining patient health through the development of microbiome-based medicines, today announced that it has appointed Daniel Bradbury as Chair of the Board of Directors. "We are delighted to welcome Dan to our Board. His appointment reflects the recent progress we have made with our MyBabyBiome™ study of infant gut health, and our near-term plans to commercialize our first product based on the findings. Additionally, Persephone has a further two clinical studies underway, namely our ARGONAUT study of gut microbiome-linked immune modulation in

    10/23/23 8:00:00 AM ET
    $CSTL
    $EQ
    $ICPT
    Medical Specialities
    Health Care
    Biotechnology: Pharmaceutical Preparations

    AltheaDx, Inc. appoints industry veteran Derek Maetzold to its Board of Directors

    SAN DIEGO, May 26, 2021  /PRNewswire/ -- AltheaDx, a commercial stage, precision medicine company with the world's leading pharmacogenomics test for anxiety and depression announced today that it has appointed Derek Maetzold to its Board of Directors. Mr. Maetzold is AltheaDx's fourth Director and brings not only strong knowledge of the diagnostics industry, but also operations and management experience. Mr. Maetzold is the Founder and CEO of publicly listed Castle Biosciences (NASDAQ:CSTL). Previously he held leadership roles at Encysive Pharmaceuticals, Amylin Pharmaceuticals, Sandoz and Schering-Plough. Castle Biosciences has gained Medicare reimbursement coverage and has had a successful

    5/26/21 12:42:00 PM ET
    $CSTL
    Medical Specialities
    Health Care

    $CSTL
    Large Ownership Changes

    This live feed shows all institutional transactions in real time.

    View All

    Amendment: SEC Form SC 13G/A filed by Castle Biosciences Inc.

    SC 13G/A - CASTLE BIOSCIENCES INC (0001447362) (Subject)

    11/14/24 4:40:39 PM ET
    $CSTL
    Medical Specialities
    Health Care

    Amendment: SEC Form SC 13G/A filed by Castle Biosciences Inc.

    SC 13G/A - CASTLE BIOSCIENCES INC (0001447362) (Subject)

    11/13/24 6:44:33 PM ET
    $CSTL
    Medical Specialities
    Health Care

    Amendment: SEC Form SC 13G/A filed by Castle Biosciences Inc.

    SC 13G/A - CASTLE BIOSCIENCES INC (0001447362) (Subject)

    7/8/24 4:32:39 PM ET
    $CSTL
    Medical Specialities
    Health Care