secwatch.observer — SEC 8-K summary
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Issuer:     TENNANT CO (TNC)
CIK:        0000097134
Form:       8-K
Filed at:   2026-02-27T23:59:59+00:00
Accession:  0001104659-26-021561
Event type: leadership
Sentiment:  neutral
Materiality: 0.50
Item codes: 5.02
LLM model:  deepseek-v4-flash:cloud@v2

Tennant SVP & Chief Transformation Officer Barb Balinski to retire Sept 3, 2026
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- Barb Balinski, age 62, gave notice of retirement on Feb 26, 2026.
- Retirement effective September 3, 2026; no replacement named.
- Balinski served as SVP, Chief Transformation Officer at Tennant.

Source:
  EDGAR index:    https://www.sec.gov/Archives/edgar/data/97134/000110465926021561/0001104659-26-021561-index.htm
  Primary doc:    https://www.sec.gov/Archives/edgar/data/97134/000110465926021561/tm267525d1_8k.htm
  HTML page:      https://secwatch.observer/filing/0001104659-26-021561

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