Samsara Inc. (NYSE: IOT) CFO reports 8,231-share tax withholding sale

Rhea-AI Filing Summary

Samsara Inc. insider filing shows a small tax-related share sale. Executive Vice President and Chief Financial Officer Dominic Phillips disposed of 8,231 shares of Samsara Class A Common Stock on 12/10/2025. The sale was made in non-discretionary transactions to cover his tax withholding obligations connected to the settlement of restricted stock units (RSUs), at a weighted-average price of $44.4622 per share, with individual trades between $44.115 and $44.74.

After this transaction, he beneficially owns 666,871 shares of Class A Common Stock directly and 1,070,139 shares indirectly through The Phillips Family Trust dated 5/9/2013, where he and his spouse serve as trustees. Certain of his holdings are RSUs, each giving a contingent right to receive one share of Class A Common Stock, subject to vesting conditions.

Insider Trade Summary

Net Seller: 8,231 shares ($365,968)

Net Sell 2 txns

Insider Phillips Dominic

Role SEE REMARKS

Sold 8,231 shs ($366K)

Type	Security	Shares	Price	Value
Sale	Class A Common Stock	8,231	$44.4622	$366K
holding	Class A Common Stock	--	--	--

Holdings After Transaction: Class A Common Stock — 666,871 shares (Direct); Class A Common Stock — 1,070,139 shares (Indirect, See footnote)

Footnotes (1)

1. These shares were disposed of in non-discretionary transactions to cover the Reporting Person's tax withholding obligations in connection with the settlement of awards of restricted stock units (RSUs). The "Amount" and "Price" reported in this Column 4 reflect the aggregate number and weighted-average price, respectively, of shares sold. These shares were sold in multiple transactions at prices ranging from $44.115 to $44.74, inclusive. The reporting person undertakes to provide to the issuer, any security holder of the issuer, or the SEC staff, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth herein. Certain of these securities are RSUs. Each RSU represents a contingent right to receive one share of Class A Common Stock, subject to the applicable vesting schedule and conditions of each RSU. The number of shares held reflects the transfer, of 8,323 shares of Class A Common Stock from the Reporting Person to The Phillips Family Trust dated 5/9/2013, of which the Reporting Person and his spouse serve as trustees (the "Phillips Family Trust"). Consists of shares held by the Phillips Family Trust.

Form 4 Insider Transactions: What Each Field Means →

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

OMB APPROVAL

OMB Number:			3235-0287
Estimated average burden
hours per response:			0.5

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

Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

1. Name and Address of Reporting Person^*

Phillips Dominic

(Last) (First) (Middle)

C/O SAMSARA INC.

1 DE HARO STREET

(Street)

SAN FRANCISCO CA 94107

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
Samsara Inc. [ IOT ]

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

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

3. Date of Earliest Transaction (Month/Day/Year)
12/10/2025

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
Class A Common Stock	12/10/2025		S(1)		8,231	D	$44.4622(2)	666,871(3)(4)	D
Class A Common Stock								1,070,139(4)	I	See footnote(5)

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. These shares were disposed of in non-discretionary transactions to cover the Reporting Person's tax withholding obligations in connection with the settlement of awards of restricted stock units (RSUs).

2. The "Amount" and "Price" reported in this Column 4 reflect the aggregate number and weighted-average price, respectively, of shares sold. These shares were sold in multiple transactions at prices ranging from $44.115 to $44.74, inclusive. The reporting person undertakes to provide to the issuer, any security holder of the issuer, or the SEC staff, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth herein.

3. Certain of these securities are RSUs. Each RSU represents a contingent right to receive one share of Class A Common Stock, subject to the applicable vesting schedule and conditions of each RSU.

4. The number of shares held reflects the transfer, of 8,323 shares of Class A Common Stock from the Reporting Person to The Phillips Family Trust dated 5/9/2013, of which the Reporting Person and his spouse serve as trustees (the "Phillips Family Trust").

5. Consists of shares held by the Phillips Family Trust.

Remarks:

Executive Vice President, Chief Financial Officer

	/s/ Adam Eltoukhy, attorney-in-fact on behalf of Dominic Phillips	12/11/2025
	** 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.