SCHEDULE: ArrowMark Colorado Holdings Discloses 5.46% Stake in Tandem Diabetes

Sentiment:

Beneficial Ownership Disclosure


ArrowMark Colorado Holdings, LLC has reported a 5.46% beneficial ownership stake in Tandem Diabetes Care Inc. common stock.

Summary

  • ArrowMark Colorado Holdings, LLC has filed a Schedule 13G, indicating beneficial ownership of 3,691,198 shares of Tandem Diabetes Care Inc. common stock.
  • This ownership represents 5.46% of the issuer's common stock class.
  • The filing states that the securities were acquired and are held in the ordinary course of business and not for the purpose of changing or influencing control of the issuer.
  • ArrowMark Colorado Holdings, LLC is classified as an Investment Adviser (IA).

Sentiment

Score: 5

Explanation: The filing is a standard disclosure of beneficial ownership by an investment adviser, indicating a passive stake. It contains no operational or financial updates to influence sentiment significantly, thus neutral.

Future Outlook

NA

Industry Context

NA

Stakeholder Impact

  • Shareholders: The disclosure of a significant institutional stake by ArrowMark Colorado Holdings, LLC may be viewed as a positive signal of investor confidence in Tandem Diabetes Care Inc.

Key Dates

DateDescription
09/30/2025Date of event which requires filing of this statement
11/13/2025Signature date of the filing

Keywords

Tandem Diabetes Care Inc., ArrowMark Colorado Holdings LLC, Schedule 13G, Beneficial Ownership, Common Stock, Investment Adviser, Medical Devices, Diabetes Management

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