[Form 4] Samsara Inc. Insider Trading Activity

Rhea-AI Filing Summary

Samsara Inc. (IOT) director and CEO Sanjit Biswas reported multiple sales of Class A common stock executed on 10/07/2025 under Rule 10b5-1 trading plans. Total reported non-derivative dispositions across trusts and accounts aggregate to 1,111,261 shares and several smaller lot sales, with weighted-average prices reported in separate blocks ranging roughly from $37.255 to $40.37. The filings show remaining beneficial ownership held indirectly across the Biswas Family Trust and two trusts administered by Jordan Park Trust Company, with post-transaction beneficial share totals disclosed for each block. The filing is signed by an attorney-in-fact on behalf of the reporting person.

Positive

• Sales executed under Rule 10b5-1 trading plans adopted on 9/30/2024, which offers an affirmative defense
• Full price ranges disclosed with weighted-average prices and an undertaking to provide per-lot details on request

Negative

• Large aggregate dispositions totaling 1,111,261 shares plus multiple block sales that materially reduce reported beneficial holdings
• Multiple trusts sold shares (Biswas Family Trust and two Biswas Trusts via Jordan Park), indicating broad reduction across related accounts

Insights

Corporate Governance Analyst

Major scheduled insider sales executed under 10b5-1 plans, reducing indirect holdings.

The reporting shows 1,111,261 RSUs disposed and multiple direct share sales executed on 10/07/2025 under Rule 10b5-1 plans adopted on 9/30/2024. Sales were effected from the Biswas Family Trust and two trusts administered by Jordan Park Trust Company, indicating pre-planned, systematic dispositions rather than ad hoc transactions.

Dependence is on the documented 10b5-1 plans which provide an affirmative defense to allegations of trading on material nonpublic information. Monitor subsequent Section 16 filings for any additional planned sales or changes in indirect ownership over the next months.

Equity Markets Specialist

Sales executed across price ranges near $37–$40; aggregate quantity is material to insider holdings.

Reported weighted-average prices and stated price ranges show executions between $37.255 and $40.37. The aggregate reported disposition of 1,111,261 shares plus several block sales reduces indirect beneficial ownership balances listed after each transaction (e.g., holdings of 606,966, 566,121, 554,060, etc.).

These sales could be meaningful to supply/demand near reported price levels if followed by further sales; watch for additional Form 4s or company disclosures in the coming quarter for potential market impact.

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).

X

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^*

Biswas Sanjit

(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)

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

3. Date of Earliest Transaction (Month/Day/Year)
10/07/2025

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	10/07/2025		S(1)		72,986	D	$37.7749(2)	606,966	I	See footnote(3)
Class A Common Stock	10/07/2025		S(1)		40,845	D	$38.6074(4)	566,121	I	See footnote(3)
Class A Common Stock	10/07/2025		S(1)		12,061	D	$39.7109(5)	554,060	I	See footnote(3)
Class A Common Stock	10/07/2025		S(1)		1,108	D	$40.311(6)	552,952	I	See footnote(3)
Class A Common Stock	10/07/2025		S(7)		3,665	D	$39.2115(8)	38,335	I	See footnote(9)
Class A Common Stock	10/07/2025		S(7)		2,335	D	$40.1114(10)	36,000	I	See footnote(9)
Class A Common Stock	10/07/2025		S(7)		20,375	D	$38.3037(11)	168,625	I	See footnote(12)
Class A Common Stock	10/07/2025		S(7)		4,327	D	$39.1863(13)	164,298	I	See footnote(12)
Class A Common Stock	10/07/2025		S(7)		2,298	D	$40.0772(14)	162,000	I	See footnote(12)
Class A Common Stock								1,111,261(15)	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. The sales were effected pursuant to a Rule 10b5-1 trading plan adopted on September 30, 2024 by SB and HB, Co-Trustees of the Biswas Family Trust u/a/d 7/13/2012, over which the Reporting Person has voting or investment power (the "Biswas Family Trust").

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 $37.255 to $38.24, 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. Consists of shares held by the Biswas Family Trust.

4. 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 $38.26 to $39.25, 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.

5. 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 $39.26 to $40.255, 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.

6. 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 $40.26 to $40.37, 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.

7. The sales were effected pursuant to a Rule 10b5-1 trading plan adopted on September 30, 2024 by Jordan Park Trust Company LLC, Trustee, by Courtney J. Maloney as Trust Officer.

8. 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 $38.74 to $39.595, 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.

9. Consists of shares held by Jordan Park Trust Company, LLC, Trustee of The Biswas Trust I u/a/d 11/11/2021, over which the Reporting Person has voting or investment power.

10. 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 $39.78 to $40.38, 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.

11. 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 $37.84 to $38.82, 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.

12. Consists of shares held by Jordan Park Trust Company, LLC, Trustee of The Biswas Trust II u/a/d 10/14/2021, over which the Reporting Person has voting or investment power.

13. 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 $38.84 to $39.60, 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.

14. 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 $39.84 to $40.37, 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.

15. These securities are restricted stock units (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.

	/s/ Adam Eltoukhy, attorney-in-fact on behalf of Sanjit Biswas	10/09/2025
	** 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 did Sanjit Biswas (IOT) report on Form 4 dated 10/09/2025?

The Form 4 discloses multiple sales executed on 10/07/2025, including an aggregate of 1,111,261 shares (RSUs and direct sales) and several additional block dispositions at weighted-average prices between $37.255 and $40.37.

Were the insider sales for Sanjit Biswas (IOT) pre-planned?

Yes. The filing states the sales were effected pursuant to Rule 10b5-1 trading plans adopted on 9/30/2024 for the Biswas Family Trust and by Jordan Park Trust Company for related trusts.

How much beneficial ownership remained after the reported transactions?

Post-transaction beneficial totals vary by block; examples reported include 606,966, 566,121, and 552,952 shares held indirectly in the listed trusts.

What price ranges were the shares sold at in the Form 4 for IOT?

The filing reports sales in multiple price ranges with transactions noted between $37.255 and $40.37, with weighted-average prices disclosed for each aggregate block.

Who signed the Form 4 for Sanjit Biswas (IOT)?

The Form 4 is signed by Adam Eltoukhy, attorney-in-fact, on behalf of Sanjit Biswas, dated 10/09/2025.