Rapid7 (RPD) CAO Murphy sells 827 shares and receives 20,000 RSU grant

Rhea-AI Filing Summary

Rapid7, Inc. Chief Accounting Officer Scott M. Murphy reported two equity transactions. On February 17, 2026, he acquired 20,000 shares of common stock through a grant of restricted stock units under the company’s 2015 Equity Incentive Plan, at a stated price of $0.00 per share.

The footnotes state each restricted stock unit represents a contingent right to receive one share of common stock, vesting in twelve quarterly installments beginning May 15, 2026, subject to continued service. On April 22, 2026, he made an open-market sale of 827 shares of common stock at $6.35 per share, leaving him with 40,201 shares of common stock directly owned after the sale. The RSU grant was reported late due to an inadvertent administrative error.

Insider Trade Summary 10b5-1

Net Seller: 827 shares ($5,251)

Net Sell 2 txns

Insider Murphy Scott M

Role Chief Accounting Officer

Sold 827 shs ($5K)

Type	Security	Shares	Price	Value
Sale	COMMON STOCK	827	$6.35	$5K
Grant/Award	COMMON STOCK	20,000	$0.00	--

Holdings After Transaction: COMMON STOCK — 40,201 shares (Direct, null)

Footnotes (1)

1. This security represents restricted stock units granted under the Issuer's 2015 Equity Incentive Plan, as amended. Each restricted stock unit represents a contingent right to receive one share of common stock of the Issuer. This transaction is being reported late due to inadvertent administrative error. This restricted stock unit grant vests in twelve quarterly installments, with the first installment vesting on May 15, 2026, subject to the Reporting Person's continued service with the Issuer.

Key Figures

Open-market sale: 827 shares at $6.35 RSU grant size: 20,000 shares Post-sale holdings: 40,201 shares +1 more

4 metrics

Open-market sale 827 shares at $6.35 Common stock sale on April 22, 2026

RSU grant size 20,000 shares Restricted stock units granted February 17, 2026

Post-sale holdings 40,201 shares Common stock directly owned after April 22, 2026 sale

RSU vesting schedule 12 quarterly installments First installment vests May 15, 2026

Key Terms

restricted stock units, 2015 Equity Incentive Plan, contingent right, quarterly installments

4 terms

restricted stock units financial

"This security represents restricted stock units granted under the Issuer's 2015 Equity Incentive Plan"

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.

2015 Equity Incentive Plan financial

"restricted stock units granted under the Issuer's 2015 Equity Incentive Plan, as amended"

contingent right financial

"Each restricted stock unit represents a contingent right to receive one share of common stock"

quarterly installments financial

"This restricted stock unit grant vests in twelve quarterly installments, with the first installment vesting on May 15, 2026"

Form 4 Insider Transactions: What Each Field Means →

SEC Form 4

FORM 4

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

OMB APPROVAL

OMB Number:			3235-0287
Estimated average burden
hours per response:			0.5

Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

X

Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

1. Name and Address of Reporting Person^*

Murphy Scott M

(Last) (First) (Middle)

C/O RAPID7, INC.

120 CAUSEWAY STREET

(Street)

BOSTON MASSACHUSETTS 02114

(City) (State) (Zip)

UNITED STATES

(Country)

2. Issuer Name and Ticker or Trading Symbol
Rapid7, Inc. [ RPD ]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

	Director		10% Owner
X	Officer (give title below)		Other (specify below)
	Chief Accounting Officer

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
02/17/2026

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

4. If Amendment, Date of Original Filed (Month/Day/Year)

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	3. Transaction Code (Instr. 8)		4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5)			5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4)	6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
			Code	V	Amount	(A) or (D)	Price
COMMON STOCK(1)	02/17/2026		A		20,000(2)	A	$0	41,028	D
COMMON STOCK	04/22/2026		S		827	D	$6.35	40,201	D

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	4. Transaction Code (Instr. 8)		5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5)		6. Date Exercisable and Expiration Date (Month/Day/Year)		7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4)		8. Price of Derivative Security (Instr. 5)	9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)	10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

Explanation of Responses:

1. This security represents restricted stock units granted under the Issuer's 2015 Equity Incentive Plan, as amended. Each restricted stock unit represents a contingent right to receive one share of common stock of the Issuer. This transaction is being reported late due to inadvertent administrative error.

2. This restricted stock unit grant vests in twelve quarterly installments, with the first installment vesting on May 15, 2026, subject to the Reporting Person's continued service with the Issuer.

Remarks:

	/s/ Peter Kaes, Attorney-in-Fact	04/24/2026
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.
* Form 4: SEC 1474 (03-26)

FAQ

What insider transactions did Rapid7 (RPD) report for Scott M. Murphy?

Rapid7 reported that Chief Accounting Officer Scott M. Murphy received a grant of 20,000 restricted stock units on February 17, 2026, and later sold 827 shares of common stock on April 22, 2026, through an open-market sale at $6.35 per share.

How many Rapid7 (RPD) shares did Scott M. Murphy sell and at what price?

Scott M. Murphy sold 827 shares of Rapid7 common stock on April 22, 2026, in an open-market transaction at a price of $6.35 per share, as reported in the Form 4 insider transaction filing for the company.

What equity award did Scott M. Murphy receive from Rapid7 (RPD)?

Scott M. Murphy received an award of 20,000 restricted stock units on February 17, 2026, under Rapid7’s 2015 Equity Incentive Plan. Each unit represents a contingent right to one share of common stock, with no cash price stated for the grant.

How do Scott M. Murphy’s Rapid7 (RPD) restricted stock units vest?

Murphy’s 20,000 restricted stock units vest in twelve quarterly installments. The first installment is scheduled to vest on May 15, 2026, and each vesting is conditioned on his continued service with Rapid7 as described in the Form 4 footnotes.

How many Rapid7 (RPD) shares does Scott M. Murphy hold after the reported sale?

After selling 827 shares on April 22, 2026, Scott M. Murphy directly holds 40,201 shares of Rapid7 common stock. This post-transaction holdings figure comes from the Form 4 entry for the open-market sale transaction.

Why was Scott M. Murphy’s Rapid7 (RPD) RSU grant reported late?

The Form 4 footnotes state that the restricted stock unit grant to Scott M. Murphy was reported late due to an inadvertent administrative error. The company still disclosed the grant details, including amount and vesting schedule, in the filing.