Jonathan Chadwick proposes sale of 10,000 shares

Morgan Stanley Smith Barney LLC submitted a Rule 144 notice relating to 10,000 shares of Common Stock of the issuer (symbol IOT).

Rhea-AI Filing Summary

Morgan Stanley Smith Barney LLC submitted a Rule 144 notice relating to 10,000 shares of Common Stock of the issuer (symbol IOT). The filing lists 10,000 Restricted Stock Units dated 06/17/2024 and records a 10b5-1 sale by Jonathan Chadwick of 10,000 shares on 03/16/2026 with an amount shown as $319,286.00.

The cover rows include a numeric entry $336,600.00 alongside the 10,000-share line and show the exchange as NYSE with a date 06/15/2026. The filing appears to be a Rule 144 notice documenting restricted shares and a planned or reported resale mechanism.

Insights

Securities Attorney

Rule 144 notice documents restricted shares and a reported 10b5-1 sale.

The filing lists 10,000 Restricted Stock Units dated 06/17/2024 and a sale entry showing $319,286.00 for 03/16/2026

Timing and regulatory conditions such as resale limitations under Rule 144 may apply; the filing records the sale mechanism but does not provide further escrow, approval, or residual holding details.

Equity Capital Markets Analyst

Notice shows an affiliate resale of 10,000 shares and related numeric entries.

The document identifies the broker Morgan Stanley Smith Barney LLC and lists exchange NYSE with a date of 06/15/2026. The sale amount $319,286.00 appears tied to a 10b5-1 execution by Jonathan Chadwick on 03/16/2026.

Cash‑flow treatment and whether proceeds go to the issuer or selling holder are not detailed in the excerpt; subsequent filings or settlement records would show final allocation.

Key Figures

Shares listed: 10,000 shares Reported sale amount: $319,286.00 Header numeric entry: $336,600.00 +1 more

4 metrics

Shares listed 10,000 shares Restricted Stock Units dated 06/17/2024

Reported sale amount $319,286.00 10b5-1 sale by Jonathan Chadwick on 03/16/2026

Header numeric entry $336,600.00 Listed in header row alongside 10,000 shares and NYSE date 06/15/2026

Exchange NYSE Exchange listed in header row with date 06/15/2026

Key Terms

10b5-1, Restricted Stock Units, Rule 144

3 terms

10b5-1 regulatory

"10b5-1 Sales for JONATHAN CHADWICK 1 DE HARO STREET"

A 10b5-1 plan is a pre-set schedule that lets company insiders buy or sell shares according to written instructions made when they do not possess material, nonpublic information. Think of it as a timed automatic payment for stock trades: it helps insiders avoid accusations of trading on secret information and gives outside investors a clearer signal about whether sales are routine or potentially informative about the company’s prospects.

Restricted Stock Units financial

"Restricted Stock Units | Issuer | 10000 | 06/17/2024"

Restricted stock units are a type of company reward where employees are promised shares of stock, but they only fully own these shares after meeting certain conditions, like staying with the company for a set time. They matter because they can become valuable assets and are often used to motivate employees to help the company succeed.

Rule 144 regulatory

"Filer Information ... 144: Securities To Be Sold"

Rule 144 is a U.S. securities regulation that sets conditions under which restricted or insider-held shares can be legally resold to the public, such as required holding periods, availability of public information, limits on how much can be sold at once, and certain filing requirements. For investors it matters because it determines when previously locked-up shares can enter the market — like a release valve that can increase supply, affect share price, and signal insider intent.

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

What does the Form 144 for IOT report?

The Form 144 reports a Rule 144 notice for 10,000 shares of common stock. It lists 10,000 Restricted Stock Units dated 06/17/2024 and a related 10b5-1 sale entry on 03/16/2026 for $319,286.00.

Who is the selling broker and who reported the sale for IOT?

The filing names Morgan Stanley Smith Barney LLC as the broker/dealer. The sale entry is reported for Jonathan Chadwick in connection with a 10b5-1 plan on 03/16/2026.

How many Restricted Stock Units are listed in the filing?

The filing lists 10,000 Restricted Stock Units with an issuance date of 06/17/2024. That 10,000-share quantity is the primary share count disclosed in the excerpt.

What sale proceeds are shown in the Form 144 excerpt for IOT?

The excerpt shows an amount of $319,286.00 tied to a 10b5-1 sale on 03/16/2026 and another numeric entry of $336,600.00 on the same line as the 10,000-share record in the header rows.

Does the Form 144 state whether the company receives proceeds?

The provided excerpt does not state the recipient of proceeds. The filing lists share counts and sale amounts but does not specify whether proceeds are paid to the issuer or selling holder.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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Accepted by SEC EDGAR 06/15/2026 - 04:54 PM EDT Learn about SEC filing dates

Form 144 Filer Information	UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 144 NOTICE OF PROPOSED SALE OF SECURITIES PURSUANT TO RULE 144 UNDER THE SECURITIES ACT OF 1933
FORM 144

144: Filer Information

Filer CIK	0001375800
Filer CCC	XXXXXXXX
Is this a LIVE or TEST Filing?	LIVE TEST
Submission Contact Information
Name
Phone
E-Mail Address

144: Issuer Information

Name of Issuer	SAMSARA INC.
SEC File Number	001-41140
Address of Issuer	1 DE HARO STREET SAN FRANCISCO CALIFORNIA 94107
Phone	4159852400
Name of Person for Whose Account the Securities are To Be Sold	JONATHAN CHADWICK
See the definition of "person" in paragraph (a) of Rule 144. Information is to be given not only as to the person for whose account the securities are to be sold but also as to all other persons included in that definition. In addition, information shall be given as to sales by all persons whose sales are required by paragraph (e) of Rule 144 to be aggregated with sales for the account of the person filing this notice.
Relationship to Issuer	Director

144: Securities Information

Title of the Class of Securities To Be Sold	Name and Address of the Broker	Number of Shares or Other Units To Be Sold	Aggregate Market Value	Number of Shares or Other Units Outstanding	Approximate Date of Sale	Name the Securities Exchange
Common	Morgan Stanley Smith Barney LLC Executive Financial Services 1 New York Plaza 8th Floor New York NY 10004	10000	336600.00	372784485	06/15/2026	NYSE

Furnish the following information with respect to the acquisition of the securities to be sold and with respect to the payment of all or any part of the purchase price or other consideration therefor:

144: Securities To Be Sold

Title of the Class	Date you Acquired	Nature of Acquisition Transaction	Name of Person from Whom Acquired	Is this a Gift?	Date Donor Acquired	Amount of Securities Acquired	Date of Payment	Nature of Payment *
Common	06/17/2024	Restricted Stock Units	Issuer			10000	06/17/2024	N/A

* If the securities were purchased and full payment therefor was not made in cash at the time of purchase, explain in the table or in a note thereto the nature of the consideration given. If the consideration consisted of any note or other obligation, or if payment was made in installments describe the arrangement and state when the note or other obligation was discharged in full or the last installment paid.

Furnish the following information as to all securities of the issuer sold during the past 3 months by the person for whose account the securities are to be sold.

144: Securities Sold During The Past 3 Months

Name and Address of Seller	Title of Securities Sold	Date of Sale	Amount of Securities Sold	Gross Proceeds
10b5-1 Sales for JONATHAN CHADWICK 1 DE HARO STREET SAN FRANCISCO CA 94107	Common	03/16/2026	10000	319286.00

144: Remarks and Signature

Remarks	The securities to be sold were acquired upon the vesting of restricted stock units during the period of 06/17/2024 through 07/01/2024.
Date of Notice	06/15/2026
Date of Plan Adoption or Giving of Instruction, If Relying on Rule 10b5-1	09/25/2025
ATTENTION:
The person for whose account the securities to which this notice relates are to be sold hereby represents by signing this notice that he does not know any material adverse information in regard to the current and prospective operations of the Issuer of the securities to be sold which has not been publicly disclosed. If such person has adopted a written trading plan or given trading instructions to satisfy Rule 10b5-1 under the Exchange Act, by signing the form and indicating the date that the plan was adopted or the instruction given, that person makes such representation as of the plan adoption or instruction date.
Signature	/s/ Jonathan Chadwick
ATTENTION: Intentional misstatements or omission of facts constitute Federal Criminal Violations (See 18 U.S.C. 1001)