SEC Form 4 · accession 0001895111-26-000017

Samsara Inc. · IOT

Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗

Reporting owner

Sanjit Biswas

Officer — CHIEF EXECUTIVE OFFICER · Director · 10% Owner

Period of report

Aug 18, 2026

Accepted (ET)

Aug 20, 2026 · 6:50 pm EDT

Rule 10b5-1 plan

yes — trade under a plan

Issuer CIK

0001642896

Table I — non-derivative securities

Security	Date	Code	Shares	Price	A/D	Owned after	D/I	Nature of ownership
Class A Common Stock^F2,F3	Aug 18, 2026	S	85,002	$39.9108	D	1,058,669	I	See footnote
Class A Common Stock^F4,F3	Aug 18, 2026	S	10,946	$40.4421	D	1,047,723	I	See footnote
Class A Common Stock^F6,F7	Aug 18, 2026	S	9,700	$40.0703	D	63,100	I	See footnote
Class A Common Stock^F8,F7	Aug 18, 2026	S	900	$40.6047	D	62,200	I	See footnote
Class A Common Stock^F9,F10	Aug 18, 2026	S	25,706	$39.9288	D	290,694	I	See footnote
Class A Common Stock^F11,F10	Aug 18, 2026	S	3,201	$40.4487	D	287,493	I	See footnote
Class A Common Stock^F12,F3	Aug 19, 2026	S	49,625	$39.6059	D	998,098	I	See footnote
Class A Common Stock^F13,F3	Aug 19, 2026	S	27,061	$40.3804	D	971,037	I	See footnote
Class A Common Stock^F14,F10	Aug 19, 2026	S	15,752	$40.1799	D	271,741	I	See footnote
Class A Common Stock^F15,F10	Aug 19, 2026	S	641	$40.6608	D	271,100	I	See footnote
Class A Common Stock^F16,F3	Aug 20, 2026	S	35,266	$39.4286	D	935,771	I	See footnote
Class A Common Stock^F3	Aug 20, 2026	S	100	$40.08	D	935,671	I	See footnote
Class A Common Stock^F17	holding	—	—		—	1,506,662	D

Table II — derivative securities

No Table II lines on this filing.

Explanation of responses

F1The sales were effected pursuant to a Rule 10b5-1 trading plan adopted on September 29, 2025 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").
F10Consists 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.
F11The "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 $40.30 to $40.72, 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.
F12The "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 $39.16 to $40.155, 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.
F13The "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 $40.16 to $40.66, 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.
F14The "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 $39.61 to $40.59, 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.
F15The "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 $40.61 to $40.71, 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.
F16The "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 $40.00, 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.
F17These 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.
F2The "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 $39.29 to $40.285, 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.
F3Consists of shares held by the Biswas Family Trust.
F4The "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 $40.29 to $40.745, 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.
F5The 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.
F6The "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 $39.485 to $40.48, 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.
F7Consists 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.
F8The "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 $40.5075 to $40.76, 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.
F9The "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 $39.30 to $40.29, 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.