HubSpot: Proposed share sale valued at estimated $2.04M

The notice lists three earlier 8,500-share sales from the Wolf Investors LLC account on July 21, August 18 and September 15, 2026.

Rhea-AI Filing Summary

HubSpot Inc. director Brian Halligan is named in a notice listing 8,500 common shares for sale, with an estimated aggregate market value of $2,036,345. The remarks attribute the current and prior transactions to the Wolf Investors LLC account and authorized individual Paul Karger, and state that Halligan is an account stakeholder only.

Key Figures

Common shares listed for sale: 8,500 shares Estimated aggregate market value: $2,036,345 Reported value of prior sale: $1,879,265 +2 more

5 metrics

Common shares listed for sale 8,500 shares Notice of proposed sale

Estimated aggregate market value $2,036,345 Shares listed for sale

Reported value of prior sale $1,879,265 August 21, 2026

Reported value of prior sale $1,865,750 August 18, 2026

Reported value of prior sale $2,087,940 September 15, 2026

Key Terms

Rule 144, aggregate market value, Original Issue Shares

3 terms

Rule 144 regulatory

"See the definition of "person" in paragraph (a) of Rule 144"

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.

aggregate market value financial

"Aggregate Market Value"

Aggregate market value is the combined price you would pay to buy all outstanding shares of a company or all companies in a group at current market prices — essentially the sum of each stock’s market capitalization. It matters to investors because it shows the overall size and weight of an investment or sector (like the total cost to buy every piece of a puzzle), helps compare scale across companies or markets, and influences index composition and risk exposure.

Original Issue Shares financial

"Original Issue Shares | Issuer"

FAQ

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

How many HUBS shares are listed for sale in Brian Halligan’s notice?

The notice lists 8,500 common shares for sale, with an estimated aggregate market value of $2,036,345. Its remarks attribute the transaction to the Wolf Investors LLC account and authorized individual Paul Karger, and describe Brian Halligan as an account stakeholder only.

What previous HUBS share sales does the notice list?

The notice lists three sales of 8,500 shares each from the Wolf Investors LLC account: July 21, 2026, for $1,879,265; August 18, 2026, for $1,865,750; and September 15, 2026, for $2,087,940. The remarks attribute those transactions to authorized individual Paul Karger.

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

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Available on EDGAR 10/20/2026 - 01:08 PM EDT Accepted by SEC EDGAR 10/20/2026 - 01:08 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	0001603527
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	HUBSPOT INC
SEC File Number	001-36680
Address of Issuer	2 CANAL PARK CAMBRIDGE MASSACHUSETTS 02141
Phone	(888) 482-7768
Name of Person for Whose Account the Securities are To Be Sold	Halligan Brian
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	Fidelity Brokerage Services LLC 900 Salem Street Smithfield RI 02917	8500	2036345.00	49866201	10/20/2026	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	10/15/2014	Original Issue Shares	Issuer			8500	10/15/2014	Cash

* 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
Wolf Investors Llc Two Canal Park Cambridge MA 02141	Common	07/21/2026	8500	1879265.00
Wolf Investors Llc Two Canal Park Cambridge MA 02141	Common	08/18/2026	8500	1865750.00
Wolf Investors Llc Two Canal Park Cambridge MA 02141	Common	09/15/2026	8500	2087940.00

144: Remarks and Signature

Remarks	Today's sale along with the other sales in the past 3 months occurred the Wolf Investors Llc account by Paul Karger, the authorized individual on the account. Brian Halligan is an account stakeholder only.
Date of Notice	10/20/2026
Date of Plan Adoption or Giving of Instruction, If Relying on Rule 10b5-1	03/12/2026
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/Wade Moss, as a duly authorized representative of Fidelity Brokerage Services LLC, as attorney-in-fact for Brian P. Halligan
ATTENTION: Intentional misstatements or omission of facts constitute Federal Criminal Violations (See 18 U.S.C. 1001)