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CWA Local 4100

Local CWA

Local 4100 ยท Communications Workers of America

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Contact

Mailing Address
Attn: Gerald Sommerville, President 2441 West Grand BoulevardDetroit, MI 48208

Officers 9

  • Gerald K. Sommerville

    President

  • Christine Shaw

    Secretary-Treasurer

  • Anthony Idhe

    Vice President

  • Leroy Ellis

    Executive Board

  • Melody Griggs

    Executive Board

  • Claiborne Hambright

    Executive Board

  • Karen Smith

    Executive Board

  • Ulysses Warren

    Executive Board

  • James E. Johnson

    Executive Board

From the 2025 LM-2 report (opens in new tab)

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Update Officers of CWA Local 4100

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Federal Filing

Members Reported
370
Last Report
2025
Form
LM-2
File Number
516876

Members as the union reported them on its 2025 LM-2 report. Counts may include retirees and associate members.

NLRB cases for Local 4100 Elections and unfair labor practice charges on LaborLab Search

Sources 2

Listings come from public filings with the U.S. Department of Labor and from the organizations' own websites, as of the dates under Sources. Details change, and we may have them wrong. Check with the organization before you rely on them. Use Suggest an Edit above to tell us what's out of date.