Jeffrey Kalowski - 09 Jun 2026 Form 4 Insider Report for Rapid7, Inc. (RPD)

Reporting relationship: Director
Issuer ticker: RPD
Reported as of: 09 Jun 2026
Net transaction value: $0
SEC form: 4
Accepted by SEC: 10 Jun 2026, 16:19:30 UTC
Prior SEC filing: 17 Nov 2021
Source filing: View source filing
Reporting owner signature: /s/ Christopher Keenan, Attorney-in-Fact

Key filing fact

Jeffrey Kalowski filed Form 4 for Rapid7, Inc. (RPD) on 10 Jun 2026.

Key facts

This page summarizes Jeffrey Kalowski's Form 4 filing for Rapid7, Inc. (RPD).
1 reported transaction and 0 derivative rows are listed below.
Accepted by SEC: 10 Jun 2026, 16:19.

Change

Previous filing in this sequence was filed on 17 Nov 2021.
Current net transaction value: $0.

Research use

This tells you what this filing adds before you inspect full transaction and derivative tables.
You can trace every row back to the original SEC filing document.

Evidence

Filed on Form 4

Ownership activity is grounded in SEC Form 4 disclosures.

View source filing

Reporting Owners (1)

CIK 0001608600 Primary reporting owner

Kalowski Jeffrey

Relationship: Director
Address: C/O RAPID7, INC., 120 CAUSEWAY STREET, BOSTON
Signature: /s/ Christopher Keenan, Attorney-in-Fact
Signature date: 10 Jun 2026

Reported non-derivative transactions

Shares, units, or other non-derivative securities reported in this filing.

RPD transaction

COMMON STOCK

Award

Transaction value
Shares: +57,390
Change %
Price: $0.000000^*
Shares after: 57,390
Date: 09 Jun 2026
Ownership: Direct
Footnotes: F1, F2

^* marks a reported price that did not pass the local price check.

Additional SEC filing notes

Filing notes and footnotes

Explanation of responses 2 footnotes

Footnote F1

This security represents restricted stock units granted under the Issuer's 2015 Equity Incentive Plan, as amended, as an initial one-time grant to the Reporting Person in connection with his appointment to the Issuer's Board of Directors. Each restricted stock unit represents a contingent right to receive one share of common stock of the Issuer.

Footnote F2

This restricted stock unit grant vests in three substantially equal annual installments beginning on June 9, 2027, in each case subject to the Reporting Person's continued service with the Issuer through the applicable vesting date.