secwatch.observer — SEC 8-K summary
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Issuer:     iSpecimen Inc. (ISPC)
CIK:        0001558569
Form:       8-K
Filed at:   2025-11-07T23:59:59+00:00
Accession:  0001213900-25-107647
Event type: leadership
Sentiment:  neutral
Materiality: 0.55
Item codes: 5.02, 9.01
LLM model:  deepseek-v4-flash:cloud@v2

iSpecimen appoints Katharyn Field as CEO, replacing Robert Bradley Lim; adds independent director Tommy Lee.
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- Katharyn Field appointed CEO, Secretary, and Treasurer effective Nov 7, 2025; she continues as President.
- Robert Bradley Lim resigned as CEO, Secretary, Treasurer and from board; no disagreement cited.
- Arphing (Tommy) Lee appointed as independent director, joining Audit and Nominating/Governance Committees.
- Board committees reconstituted; Field now holds three officer titles.

Source:
  EDGAR index:    https://www.sec.gov/Archives/edgar/data/1558569/000121390025107647/0001213900-25-107647-index.htm
  Primary doc:    https://www.sec.gov/Archives/edgar/data/1558569/000121390025107647/ea0264609-8k_ispecimen.htm
  HTML page:      https://secwatch.observer/filing/0001213900-25-107647

License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer