[Form 4] Senseonics Holdings, Inc. Insider Trading Activity

Rhea-AI Filing Summary

Senseonics Holdings director Douglas S. Prince received 19,673 shares of common stock on 10/01/2025 as payment under the company’s non-employee director compensation policy in lieu of quarterly retainer fees. The shares were issued using the closing price of $0.413 on the NYSE American for that date, representing the reported cash-equivalent value of $8,124.95. After the issuance, the filing reports the reporting person beneficially owned 1,107,280 shares. The Form 4 was signed by an attorney-in-fact and filed on 10/03/2025.

Insights

Corporate Governance Analyst

Director received equity compensation: 19,673 shares at $0.413.

This Form 4 records a routine equity grant to a non-employee director under the issuer's compensation policy, converting a quarterly retainer into stock valued at $8,124.95. The transaction increases the director’s reported beneficial ownership to 1,107,280 shares.

This is an internal compensation issuance rather than an open-market purchase or sale; it signals use of equity for non-employee director pay and does not, by itself, disclose changes to company operations, revenue, or debt.

SEC Form 4

FORM 4

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

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Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

1. Name and Address of Reporting Person^*

Prince Douglas S

(Last) (First) (Middle)

20451 SENECA MEADOWS PARKWAY

(Street)

GERMANTOWN MD 20876-7005

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
Senseonics Holdings, Inc. [ SENS ]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

X	Director		10% Owner
	Officer (give title below)		Other (specify below)

3. Date of Earliest Transaction (Month/Day/Year)
10/01/2025

4. If Amendment, Date of Original Filed (Month/Day/Year)

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	3. Transaction Code (Instr. 8)		4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5)			5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4)	6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
			Code	V	Amount	(A) or (D)	Price
Common Stock	10/01/2025		A(1)		19,673	A	$0.413	1,107,280	D

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	4. Transaction Code (Instr. 8)		5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5)		6. Date Exercisable and Expiration Date (Month/Day/Year)		7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4)		8. Price of Derivative Security (Instr. 5)	9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)	10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

Explanation of Responses:

1. This common stock was issued to the Reporting Person pursuant to the Issuer's non-employee director compensation policy in lieu of quarterly retainer fees. The number of shares of common stock is equal to $8,124.95 divided by $0.413, the closing price of Issuer's common stock on the NYSE American on October 1, 2025.

	/s/ Frederick T. Sullivan, Attorney-in-Fact	10/03/2025
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.

FAQ

What transaction did Senseonics (SENS) report on this Form 4?

A director, Douglas S. Prince, was issued 19,673 shares on 10/01/2025 under the company’s non-employee director compensation policy.

At what price were the shares issued on the Form 4 for SENS?

The shares were issued using the closing price of $0.413 per share on the NYSE American on 10/01/2025.

How much value did the issuance represent?

The filing states the issuance equals $8,124.95 divided by the closing price, resulting in 19,673 shares.

What is the reporting person’s total beneficial ownership after the transaction?

Following the issuance, the reporting person beneficially owned 1,107,280 shares.

Who signed and filed the Form 4 and when?

The Form 4 was signed by Frederick T. Sullivan, Attorney-in-Fact and filed on 10/03/2025.