secwatch.observer — SEC 8-K summary
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Issuer:     TANDEM DIABETES CARE INC (TNDM)
CIK:        0001438133
Form:       8-K
Filed at:   2026-02-27T23:59:59+00:00
Accession:  0001140361-26-007142
Event type: debt
Sentiment:  neutral
Materiality: 0.70
Item codes: 1.01, 2.03, 3.02, 8.01, 9.01
LLM model:  deepseek-v4-flash:cloud@v2

Tandem Diabetes closes $300M zero-coupon convertible notes due 2032; net proceeds ~$290.7M
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- Issued $300M aggregate principal of 0.00% Convertible Senior Notes due 2032 (including $35M greenshoe exercised).
- Conversion rate initially 27.0362 shares per $1,000 principal (~$36.99 conversion price, 37.5% premium over $26.90).
- Net proceeds ~$290.7M; $15.3M used for capped call transactions; remainder for general corporate purposes including M&A.
- Capped call transactions reduce dilution on conversion; cap price initially $47.0750 per share (75% premium).
- Notes mature March 15, 2032, no regular interest; redemption allowed after March 20, 2029 under conditions.

Source:
  EDGAR index:    https://www.sec.gov/Archives/edgar/data/1438133/000114036126007142/0001140361-26-007142-index.htm
  Primary doc:    https://www.sec.gov/Archives/edgar/data/1438133/000114036126007142/ef20066689_8k.htm
  HTML page:      https://secwatch.observer/filing/0001140361-26-007142

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