Samsara Inc. — Director's Dealing 2025

Sep 26, 2025

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: Samsara Inc. (IOT)
CIK: 0001642896
Period of Report: 2025-09-23

Reporting Person: Biswas Sanjit (N/A)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2025-09-23	Class A Common Stock	S	91638	$38.8755	Disposed	715314	Indirect
2025-09-23	Class A Common Stock	S	8772	$39.4434	Disposed	706542	Indirect
2025-09-23	Class A Common Stock	S	6000	$39.3038	Disposed	42000	Indirect
2025-09-23	Class A Common Stock	S	27000	$39.0425	Disposed	189000	Indirect
2025-09-23	Class A Common Stock	C	513000	—	Acquired	1219542	Indirect
2025-09-23	Class A Common Stock	G	513000	—	Disposed	706542	Indirect
2025-09-24	Class A Common Stock	S	24184	$37.5378	Disposed	682358	Indirect
2025-09-24	Class A Common Stock	S	2406	$38.2496	Disposed	679952	Indirect

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2025-09-23	Class B Common Stock	$0	C	513000	Disposed		Class A Common Stock (513000)	Indirect

Holdings (Non-Derivative)

Security	Shares	Ownership
Class A Common Stock	1111261	Direct

Holdings (Derivative)

Security	Exercise Price	Expiration	Underlying	Shares	Ownership
Class B Common Stock	$0		Class A Common Stock (3931438)	3931438	Indirect
Class B Common Stock	$0		Class A Common Stock (16727416)	16727416	Indirect
Class B Common Stock	$0		Class A Common Stock (1286597)	1286597	Indirect
Class B Common Stock	$0		Class A Common Stock (59351)	59351	Indirect
Class B Common Stock	$0		Class A Common Stock (59351)	59351	Indirect
Class B Common Stock	$0		Class A Common Stock (474833)	474833	Indirect
Class B Common Stock	$0		Class A Common Stock (474833)	474833	Indirect

Footnotes

F1: 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").

F2: 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 $38.395 to $39.39, 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.

F3: The number of shares held reflects the transfer of 209,050 shares of Class A Common Stock from the Reporting Person to the Biswas Family Trust.

F4: Consists of shares held by the Biswas Family Trust.

F5: 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 $39.395 to $39.54, 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.

F6: 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.

F7: 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 $39.04 to $39.50, 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.

F8: 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.

F9: 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 $38.55 to $39.52, 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.

F10: 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.

F11: 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 $37.155 to $38.14, 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.

F12: 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 $38.155 to $38.445, 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.

F13: 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.

F14: 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.

F15: Consists of shares held by the Reporting Person's spouse.

F16: Consists of shares held by Sanjit Biswas, Trustee of the Sanjit Biswas 2024 Annuity Trust u/a/d 3/22/2024, over which the Reporting Person has voting or investment power.

F17: Consists of shares held by HB, Trustee of the HB 2024 Annuity Trust u/a/d 3/22/2024, over which the Reporting Person has voting or investment power.

F18: Consists of shares held by Sanjit Biswas, Trustee of the Sanjit Biswas 2025 Annuity Trust u/a/d 3/25/2025, over which the Reporting Person has voting or investment power.

F19: Consists of shares held by HB, Trustee of the HB 2025 Annuity Trust u/a/d 3/25/2025, over which the Reporting Person has voting or investment power.