Troy Lahr - 26 May 2026 Form 4 Insider Report for Booz Allen Hamilton Holding Corp (BAH)

Reporting relationship: EVP & Chief Financial Officer
Issuer ticker: BAH
Reported as of: 26 May 2026
Net transaction value: $0
SEC form: 4
Accepted by SEC: 28 May 2026, 16:17:04 UTC
Prior SEC filing: 06 May 2026
Source filing: View source filing
Reporting owner signature: By: /s/ Jamie Weatherby, as Attorney-in-Fact for Troy Lahr

Key filing fact

Troy Lahr filed Form 4 for Booz Allen Hamilton Holding Corp (BAH) on 28 May 2026.

Key facts

This page summarizes Troy Lahr's Form 4 filing for Booz Allen Hamilton Holding Corp (BAH).
2 reported transactions and 0 derivative rows are listed below.
Accepted by SEC: 28 May 2026, 16:17.

Change

Previous filing in this sequence was filed on 06 May 2026.
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 0002132693 Primary reporting owner

Lahr Troy

Relationship: EVP & Chief Financial Officer
Address: 8283 GREENSBORO DRIVE, MCLEAN
Signature: By: /s/ Jamie Weatherby, as Attorney-in-Fact for Troy Lahr
Signature date: 28 May 2026

Reported non-derivative transactions

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

BAH transaction

Class A Common Stock

Award

Transaction value
Shares: +10,012
Change %
Price: $0.000000^*
Shares after: 10,012
Date: 26 May 2026
Ownership: Direct
Footnotes: F1, F2

BAH transaction

Class A Common Stock

Award

Transaction value
Shares: +37,543
Change %: +375%
Price: $0.000000^*
Shares after: 47,555
Date: 26 May 2026
Ownership: Direct
Footnotes: F2, F3

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

Additional SEC filing notes

Filing notes and footnotes

Explanation of responses 3 footnotes

Footnote F1

Grant of restricted stock units under the Issuer's 2023 Equity Incentive Plan exempt under Rule 16b-3. Each restricted stock unit represents a contingent right to receive one share of the Issuer's Class A common stock upon vesting. One-third of these restricted stock units are scheduled to vest on each of March 31, 2027, 2028 and 2029, subject to the Reporting Person's continued employment.

Footnote F2

Includes restricted stock units.

Footnote F3

Grant of restricted stock units under the Issuer's 2023 Equity Incentive Plan exempt under Rule 16b-3. Each restricted stock unit represents a contingent right to receive one share of the Issuer's Class A common stock upon vesting. One-half of these restricted stock units are scheduled to vest on each of May 31, 2027 and 2028, subject to the Reporting Person's continued employment.