8-K: Senseonics Implements 1-for-20 Reverse Stock Split

Senseonics Holdings, Inc. has filed an amendment to its Certificate of Incorporation to effect a one-for-twenty reverse stock split and a proportional reduction in authorized common shares.

Summary

• Senseonics Holdings, Inc. (the Company) filed a Certificate of Amendment to its Amended and Restated Certificate of Incorporation on October 16, 2025.
• The amendment implements a one-for-twenty (1-for-20) reverse stock split of its outstanding common stock.
• The total number of authorized shares of common stock will decrease proportionally from 1,400,000,000 to 70,000,000.
• The total authorized capital stock will be 75,000,000 shares, comprising 70,000,000 common shares and 5,000,000 preferred shares, each with a par value of $0.001.
• The reverse stock split will be effective at 4:05 p.m. Eastern Time on October 17, 2025.
• Trading on the NYSE American on a reverse stock split-adjusted basis is expected to begin on October 20, 2025, under the existing ticker symbol SENS.
• Proportionate adjustments will be made to outstanding stock options, restricted stock unit awards, and warrants, including exercise prices and the number of shares issuable.
• No fractional shares will be issued; stockholders entitled to fractional shares will receive a cash payment based on the average closing sales prices over the five trading days preceding the effective time.
• The reverse stock split will affect all stockholders proportionately and will not alter percentage ownership, except for fractional share adjustments.
• The new CUSIP number for the Company's common stock following the reverse stock split is 81727U303.

Sentiment

Score: 5

Explanation: The sentiment is neutral as the filing reports a previously disclosed corporate action (reverse stock split) which is a procedural step. While reverse splits can carry negative connotations, this filing is purely factual about its implementation and does not contain new operational or financial performance data.

Positives

• The reverse stock split may help the Company maintain compliance with NYSE American listing requirements by increasing its per-share trading price.
• The reduction in authorized shares aligns the capital structure with the post-split outstanding share count, potentially reducing perceived overhang.

Negatives

• Reverse stock splits are often perceived negatively by the market as they typically follow a sustained period of low stock prices.
• Stockholders who would otherwise receive fractional shares will receive cash, potentially reducing their overall equity position in the Company.

Future Outlook

The Company's common stock is expected to begin trading on the NYSE American on a Reverse Stock Split-adjusted basis as of the open of trading on October 20, 2025, under the existing ticker symbol SENS.

Industry Context

Reverse stock splits are a common corporate action for companies whose stock price has fallen significantly, often below exchange minimums. This action aims to increase the per-share price, which can help maintain exchange listing compliance and potentially improve investor perception, although it does not fundamentally change the company's market capitalization or underlying value. This move by Senseonics aligns with similar actions taken by other companies in the biotechnology or medical device sector facing stock price challenges.

Corporate Governance

Stakeholder Impact

• Shareholders: Will see their number of shares reduced by a factor of twenty, with proportionate adjustments to their ownership percentage (except for fractional share holders who receive cash).
• Option/Warrant/RSU Holders: The number of shares issuable upon exercise/vesting and the exercise prices will be proportionately adjusted.
• Exchange: The action aims to help the Company maintain compliance with NYSE American listing standards.

Next Steps

• The Company's common stock will begin trading on the NYSE American on a Reverse Stock Split-adjusted basis on October 20, 2025.
• Stockholders will receive cash payments in lieu of fractional shares.

Key Dates

Keywords

Reverse Stock Split, Stock Split, Authorized Shares, Common Stock, NYSE American, SENS, Corporate Action, Capital Structure, Share Reduction, CUSIP