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 *
Bicket John

(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)
SEE REMARKS
3. Date of Earliest Transaction (Month/Day/Year)
09/29/2026
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 09/29/2026   S (1)   101,198 D $ 37.6705 (2) 1,084,200 I See footnote (3)
Class A Common Stock 09/29/2026   S (1)   9,048 D $ 38.2582 (4) 1,075,152 I See footnote (3)
Class A Common Stock 09/29/2026   S (5)   9,456 D $ 37.8798 (6) 52,744 I See footnote (7)
Class A Common Stock 09/29/2026   S (5)   1,144 D $ 38.3343 (8) 51,600 I See footnote (7)
Class A Common Stock 09/29/2026   S (5)   35,116 D $ 37.682 (9) 235,984 I See footnote (10)
Class A Common Stock 09/29/2026   S (5)   2,465 D $ 38.2898 (11) 233,519 I See footnote (10)
Class A Common Stock 09/30/2026   S (1)   76,831 D $ 38.39 (12) 998,321 I See footnote (3)
Class A Common Stock 09/30/2026   S (1)   400 D $ 38.895 (13) 997,921 I See footnote (3)
Class A Common Stock 09/30/2026   S (5)   7,619 D $ 38.4278 (14) 225,900 I See footnote (10)
Class A Common Stock 09/30/2026   S (5)   100 D $ 38.92 225,800 I See footnote (10)
Class A Common Stock 10/01/2026   S (1)   13,019 D $ 38.6262 (15) 984,902 I See footnote (3)
Class A Common Stock 10/01/2026   S (1)   7,504 D $ 39.173 (16) 977,398 I See footnote (3)
Class A Common Stock               450,907 (17) 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
Class B Common Stock $ 0               (18)   (18) Class A Common Stock 55,364,522   55,364,522 (19) I See footnote (3)
Class B Common Stock $ 0               (18)   (18) Class A Common Stock 4,132,490   4,132,490 I See footnote (7)
Class B Common Stock $ 0               (18)   (18) Class A Common Stock 15,867,416   15,867,416 I See footnote (10)
Class B Common Stock $ 0               (18)   (18) Class A Common Stock 1,034,147   1,034,147 (20) I See footnote (21)
Class B Common Stock $ 0               (18)   (18) Class A Common Stock 1,286,597   1,286,597 I See footnote (22)
Class B Common Stock $ 0               (18)   (18) Class A Common Stock 0   0 (23) I See footnote (24)
Class B Common Stock $ 0               (18)   (18) Class A Common Stock 0   0 (25) I See footnote (26)
Class B Common Stock $ 0               (18)   (18) Class A Common Stock 225,084   225,084 I See footnote (27)
Class B Common Stock $ 0               (18)   (18) Class A Common Stock 225,084   225,084 I See footnote (28)
Class B Common Stock $ 0               (18)   (18) Class A Common Stock 7,500,000   7,500,000 I See footnote (29)
Class B Common Stock $ 0               (18)   (18) Class A Common Stock 6,500,000   6,500,000 I See footnote (30)
Explanation of Responses:
1. The sales were effected pursuant to a Rule 10b5-1 trading plan adopted on September 29, 2025 by John C. Bicket, Trustee of the John C. Bicket Revocable Trust u/a/d 2/15/2013, over which the Reporting Person has voting or investment power (the "Bicket Revocable 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 $37.135 to $38.13, 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 Bicket Revocable 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 $38.135 to $38.41, 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 sales were effected pursuant to a Rule 10b5-1 trading plan adopted on September 29, 2025 by Jordan Park Trust Company LLC, Trustee, by Courtney J. Maloney as Trust Officer.
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 $37.26 to $38.25, 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.
7. Consists of shares held by Jordan Park Trust Company, LLC, Trustee of The Bicket-Dobson Trust I u/a/d 11/10/2021, over which the Reporting Person has voting or investment power.
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 $38.26 to $38.415, 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. 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 $37.18 to $38.175, 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.
10. Consists of shares held by Jordan Park Trust Company, LLC, Trustee of The Bicket-Dobson Trust II u/a/d 10/8/2021, over which the Reporting Person has voting or investment power.
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 $38.185 to $38.42, 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. 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 $37.865 to $38.86, 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.
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 $38.87 to $38.92, 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 $37.865 to $38.83, 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. 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 $38.035 to $39.03, 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.
16. 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 $39.05 to $39.32, 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.
17. 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.
18. The Class B Common Stock is convertible at any time, at the holder's election, into Class A Common Stock on a 1:1 basis.
19. The number of shares held reflects the transfer, on September 17, 2026, of 6,190,900 shares of Class B Common Stock from the Bicket Revocable Trust to John C. Bicket, Trustee of the John C. Bicket 2026 Annuity Trust II u/a/d 9/17/2026, over which the Reporting Person has voting or investment power (the "JB 2026 Annuity Trust II").
20. The number of shares held reflects the transfer, on September 17, 2026, of (i) 59,351 shares of Class B Common Stock from CBD, Trustee of the CBD 2024 Annuity Trust u/a/d 4/24/2024, over which the Reporting Person has voting or investment power (the "CBD 2024 Annuity Trust"), to John C. Bicket and CBD, Co-Trustees of the Bicket-Dobson Revocable Trust u/a/d 12/23/20, over which the Reporting Person has voting or investment power (the "2020 Bicket-Dobson Revocable Trust"), and (ii) 249,749 shares of Class B Common Stock from CBD, Trustee of the CBD 2025 Annuity Trust u/a/d 3/27/2025, over which the Reporting Person has voting or investment power (the "CBD 2025 Annuity Trust"), to the 2020 Bicket-Dobson Revocable Trust.
21. Consists of shares held by the 2020 Bicket-Dobson Revocable Trust.
22. Consists of shares held by the Reporting Person's spouse.
23. The number of shares held reflects the transfer, on September 17, 2026, of 59,351 shares of Class B Common Stock to the JB 2026 Annuity Trust II.
24. Prior to the stock transfer referenced in footnote 23 above, consisted of shares held by John C. Bicket, Trustee of The John C. Bicket 2024 Annuity Trust u/a/d 4/24/2024, over which the Reporting Person has voting or investment power (the "JB 2024 Annuity Trust").
25. The number of shares held reflects the transfer, on September 17, 2026, of 59,351 shares of Class B Common Stock to the 2020 Bicket-Dobson Revocable Trust.
26. Prior to the stock transfer referenced in footnote 25 above, consisted of shares held by the CBD 2024 Annuity Trust.
27. Consists of shares held by John C. Bicket, Trustee of The John C. Bicket 2025 Annuity Trust u/a/d 3/27/2025, over which the Reporting Person has voting or investment power (the "JB 2025 Annuity Trust"), and reflects the transfer, on September 17, 2026, of 249,749 shares of Class B Common Stock to the JB 2026 Annuity Trust II.
28. Consists of shares held by the CBD 2025 Annuity Trust, and reflects the transfer, on September 17, 2026, of 249,749 shares of Class B Common Stock to the 2020 Bicket-Dobson Revocable Trust.
29. Consists of shares held by John C. Bicket, Trustee of The John C. Bicket 2026 Annuity Trust u/a/d 3/31/2026, over which the Reporting Person has voting or investment power.
30. Consists of shares held by the JB 2026 Annuity Trust II and includes (i) 6,190,900 shares of Class B Common Stock transferred from the Bicket Revocable Trust, (ii) 59,351 shares of Class B Common Stock transferred from the JB 2024 Annuity Trust, and (iii) 249,749 shares of Class B Common Stock transferred from the JB 2025 Annuity Trust.
Remarks:
Executive Vice President, Chief Technology Officer
/s/ Adam Eltoukhy, attorney-in-fact on behalf of John Bicket 10/01/2026
** Signature of Reporting Person Date
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