Pegasystems (NASDAQ: PEGA) officer plans Rule 144 sale of 3,000 shares

Rhea-AI Filing Summary

PEGASYSTEMS INC (PEGA) received a Rule 144 notice from officer Rifat Kerim Akgonul covering a planned sale of its common stock. The notice lists up to 3,000 shares of common stock, arising from previously exercised options, to be sold for cash, with an indicated aggregate market value of $101,966.10. The securities are to be sold through Morgan Stanley Smith Barney LLC Executive Financial Services and are listed on NASDAQ.

Key Figures

Shares to be sold: 3,000 shares of Common stock Aggregate market value: $101,966.10 Security identifier: 164404945 +2 more

5 metrics

Shares to be sold 3,000 shares of Common stock Number of PEGASYSTEMS INC common shares covered by the Rule 144 notice

Aggregate market value $101,966.10 Aggregate market value for the 3,000 PEGASYSTEMS INC shares listed in the securities information

Security identifier 164404945 Identifier listed alongside the common stock in the securities information section

Date of sale (securities to be sold section) 10/24/2025 Date associated with the 3,000 common shares to be sold for cash from previously exercised options

Exchange NASDAQ Trading market listed for PEGASYSTEMS INC common stock in the securities information

Key Terms

Rule 144, Previously Exercised Options, Common

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.

Previously Exercised Options financial

"Common | 10/24/2025 | Previously Exercised Options | Issuer"

Common financial

"Common | Morgan Stanley Smith Barney LLC Executive Financial Services"

FAQ

What does the Form 144 filing disclose for PEGASYSTEMS INC (PEGA)?

It discloses that officer Rifat Kerim Akgonul has filed a notice under Rule 144 to sell up to 3,000 shares of PEGASYSTEMS INC common stock, originating from previously exercised options, through Morgan Stanley Smith Barney LLC Executive Financial Services.

How many PEGA shares are covered by this Form 144 notice?

The notice covers up to 3,000 shares of PEGASYSTEMS INC common stock. These shares are described as coming from previously exercised options and are planned to be sold for cash under Rule 144.

What is the aggregate market value of the PEGA shares in this Form 144?

The Form 144 lists an aggregate market value of $101,966.10 for the 3,000 shares of PEGASYSTEMS INC common stock covered by the notice, based on information provided in the securities section.

Who is the insider selling PEGA shares under this Form 144?

The person for whose account the securities are to be sold is Rifat Kerim Akgonul, identified as an Officer of PEGASYSTEMS INC. The filing is made pursuant to Rule 144 sale requirements.

What is the source of the PEGA shares being sold under this Form 144?

The shares are described as Common stock obtained from Previously Exercised Options. The securities to be sold section shows 3,000 shares of common stock, with the transaction type noted as cash.

Which broker is handling the planned sale of PEGA shares?

The broker listed is Morgan Stanley Smith Barney LLC Executive Financial Services, located at 1 New York Plaza, 8th Floor, New York, NY 10004. This firm is named in the securities information section of the Form 144.

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

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Available on EDGAR 08/25/2026 - 04:04 PM Accepted by SEC EDGAR 08/25/2026 - 04:04 PM 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	0001855325
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	PEGASYSTEMS INC.
SEC File Number	001-11859
Address of Issuer	225 WYMAN STREET STE 300 WALTHAM MASSACHUSETTS 02451-1293
Phone	6173749600
Name of Person for Whose Account the Securities are To Be Sold	RIFAT KERIM AKGONUL
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	Officer

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	3000	101966.10	164404945	08/25/2026	NASDAQ

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	10/24/2025	Previously Exercised Options	Issuer			3000	10/24/2025	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

Nothing to Report

144: Remarks and Signature

Remarks
Date of Notice	08/25/2026
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/ Rifat Kerim Akgonul
ATTENTION: Intentional misstatements or omission of facts constitute Federal Criminal Violations (See 18 U.S.C. 1001)