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NK

Nicolas Karmelek

Insider · EVP and CRO · AVBC

Nicolas Karmelek files insider transactions with the SEC as an evp and cro of Avidia Bancorp (AVBC). We hold 5 disclosed purchases and sales filed since 7 August 2025, 2 of them in the last 90 days.

  • Files forAVBC
  • Disclosed buys and sells5 in all, 2 in the last 90 days
  • Last disclosure30 July 2026

Positions held

1 post we hold — a term names its own dates; a run of filings only says when they filed
  • Filed 5 August 202527 May 2026EVP and CRO · Avidia Bancorp (AVBC)8 Form 4 lines · source: SEC Form 4

Everything they disclosed

8 entries, newest first — one per disclosure report, one per Form 4 line

Positions come from the unitedstates/congress-legislators roster, the Office of Government Ethics and the SEC’s Form 4 index. Every disclosed line names its own source and links the document the government published; we print what the filing says and never a price we did not read from it. Headlines and links come from the GDELT Global Knowledge Graph — the story stays with the publisher. The portrait, where we have one, is the public-domain Congressional Bioguide photograph.