PENBROOK MANAGEMENT LLC

CRD #127269 SEC #801-63460 NEW YORK, NY 212-792-6952

SEC Registered Private Funds

Total AUM

$169.8M

Discretionary

$169.8M

Employees

Clients

Accounts

175

Firm Details

Organization Type: Limited Liability Company
State of Formation: Delaware
Fiscal Year End: DECEMBER
Registration Date: --
Latest Filing: Dec 11, 2025
Branch Offices: 2

Advisory Services

No services reported

Compensation Methods

No compensation methods reported

Ownership

Direct Owners & Executive Officers (Schedule A)

Name	Type	Title / Status	Ownership	Control
ANDERSON, ROBERT, STEPHEN	I	MANAGING MEMBER	D	Control
ANDERSON, ROBERT, STEPHEN	I	MANAGING MEMBER	D	Control
ANDERSON, ROBERT, STEPHEN	I	MANAGING MEMBER	D	Control
ANDERSON, ROBERT, STEPHEN	I	MANAGING MEMBER	D	Control
ANDERSON, ROBERT, STEPHEN	I	MANAGING MEMBER	D	Control
ANDERSON, ROBERT, STEPHEN	I	MANAGING MEMBER	D	Control
ANDERSON, ROBERT, STEPHEN	I	MANAGING MEMBER	D	Control
ANDERSON, ROBERT, STEPHEN	I	MANAGING MEMBER	D	Control
ANDERSON, ROBERT, STEPHEN	I	MANAGING MEMBER	D	Control
ANDERSON, ROBERT, STEPHEN	I	MANAGING MEMBER	D	Control
ANDERSON, ROBERT, STEPHEN	I	MANAGING MEMBER	D	Control
ANDERSON, ROBERT, STEPHEN	I	MANAGING MEMBER	D	Control
ANDERSON, ROBERT, STEPHEN	I	MANAGING MEMBER	D	Control
ANDERSON, ROBERT, STEPHEN	I	MANAGING MEMBER	D	Control
ANDERSON, ROBERT, STEPHEN	I	MANAGING MEMBER	D	Control
ANDERSON, ROBERT, STEPHEN	I	MANAGING MEMBER	D	Control
ANDERSON, ROBERT, STEPHEN	I	MANAGING MEMBER	D	Control
ANDERSON, ROBERT, STEPHEN	I	MANAGING MEMBER	D	Control
ANDERSON, ROBERT, STEPHEN	I	MANAGING MEMBER	D	Control
ANDERSON, ROBERT, STEPHEN	I	MANAGING MEMBER	D	Control
ANDERSON, ROBERT, STEPHEN	I	MANAGING MEMBER	D	Control
ANDERSON, ROBERT, STEPHEN	I	MANAGING MEMBER	D	Control
ANDERSON, ROBERT, STEPHEN	I	MANAGING MEMBER	D	Control
ANDERSON, ROBERT, STEPHEN	I	MANAGING MEMBER	D	Control
ANDERSON, ROBERT, STEPHEN	I	MANAGING MEMBER	D	Control
ANDERSON, ROBERT, STEPHEN	I	MANAGING MEMBER	D	Control
ANDERSON, ROBERT, STEPHEN	I	MANAGING MEMBER	D	Control
ANDERSON, ROBERT, STEPHEN	I	MANAGING MEMBER	D	Control
ANDERSON, ROBERT, STEPHEN	I	MANAGING MEMBER	D	Control
ANDERSON, ROBERT, STEPHEN	I	MANAGING MEMBER	D	Control
ANDERSON, ROBERT, STEPHEN	I	MANAGING MEMBER	D	Control
ANDERSON, ROBERT, STEPHEN	I	MANAGING MEMBER	D	Control
ANDERSON, ROBERT, STEPHEN	I	MANAGING MEMBER	D	Control
ANDERSON, ROBERT, STEPHEN	I	MANAGING MEMBER	D	Control
ANDERSON, ROBERT, STEPHEN	I	MANAGING MEMBER	D	Control
ANDERSON, ROBERT, STEPHEN	I	MANAGING MEMBER	D	Control
ANDERSON, ROBERT, STEPHEN	I	MANAGING MEMBER	D	Control
ANDERSON, ROBERT, STEPHEN	I	MANAGING MEMBER	D	Control
ANDERSON, ROBERT, STEPHEN	I	MANAGING MEMBER	D	Control
ANDERSON, ROBERT, STEPHEN	I	MANAGING MEMBER	D	Control
ANDERSON, ROBERT, STEPHEN	I	MANAGING MEMBER	D	Control
DICOSTANZO, BARBARA ANN	I	MANAGING MEMBER, CHIEF COMPLIANCE OFFICER	C	Control
DICOSTANZO, BARBARA ANN	I	MANAGING MEMBER, CHIEF COMPLIANCE OFFICER	C	Control
DICOSTANZO, BARBARA ANN	I	MANAGING MEMBER, CHIEF COMPLIANCE OFFICER	C	Control
DICOSTANZO, BARBARA ANN	I	MANAGING MEMBER, CHIEF COMPLIANCE OFFICER	C	Control
DICOSTANZO, BARBARA ANN	I	MANAGING MEMBER, CHIEF COMPLIANCE OFFICER	C	Control
DICOSTANZO, BARBARA ANN	I	MANAGING MEMBER, CHIEF COMPLIANCE OFFICER	C	Control
DICOSTANZO, BARBARA ANN	I	MANAGING MEMBER, CHIEF COMPLIANCE OFFICER	C	Control
DICOSTANZO, BARBARA ANN	I	MANAGING MEMBER, CHIEF COMPLIANCE OFFICER	C	Control
DICOSTANZO, BARBARA ANN	I	MANAGING MEMBER, CHIEF COMPLIANCE OFFICER	C	Control
DICOSTANZO, BARBARA ANN	I	MANAGING MEMBER, CHIEF COMPLIANCE OFFICER	C	Control
DICOSTANZO, BARBARA ANN	I	MANAGING MEMBER, CHIEF COMPLIANCE OFFICER	C	Control
DICOSTANZO, BARBARA ANN	I	MANAGING MEMBER, CHIEF COMPLIANCE OFFICER	C	Control
DICOSTANZO, BARBARA ANN	I	MANAGING MEMBER, CHIEF COMPLIANCE OFFICER	C	Control
DICOSTANZO, BARBARA ANN	I	MANAGING MEMBER, CHIEF COMPLIANCE OFFICER	C	Control
DICOSTANZO, BARBARA ANN	I	MANAGING MEMBER, CHIEF COMPLIANCE OFFICER	C	Control
DICOSTANZO, BARBARA ANN	I	MANAGING MEMBER, CHIEF COMPLIANCE OFFICER	C	Control
DICOSTANZO, BARBARA ANN	I	MANAGING MEMBER, CHIEF COMPLIANCE OFFICER	C	Control
DICOSTANZO, BARBARA ANN	I	MANAGING MEMBER, CHIEF COMPLIANCE OFFICER	C	Control
DICOSTANZO, BARBARA ANN	I	MANAGING MEMBER, CHIEF COMPLIANCE OFFICER	C	Control
BURKE, BARBARA, ANN	I	MANAGING MEMBER, CHIEF COMPLIANCE OFFICER	B	Control
BURKE, BARBARA, ANN	I	MANAGING MEMBER, CHIEF COMPLIANCE OFFICER	B	Control
BURKE, BARBARA, ANN	I	MANAGING MEMBER, CHIEF COMPLIANCE OFFICER	B	Control
BURKE, BARBARA, ANN	I	MANAGING MEMBER, CHIEF COMPLIANCE OFFICER	B	Control
DICOSTANZO, BARBARA, ANN BURKE	I	MANAGING MEMBER, CHIEF COMPLIANCE OFFICER	B	Control
DICOSTANZO, BARBARA, ANN BURKE	I	MANAGING MEMBER, CHIEF COMPLIANCE OFFICER	B	Control
DICOSTANZO, BARBARA, ANN BURKE	I	MANAGING MEMBER, CHIEF COMPLIANCE OFFICER	B	Control
DICOSTANZO, BARBARA, ANN BURKE	I	MANAGING MEMBER, CHIEF COMPLIANCE OFFICER	B	Control
DICOSTANZO, BARBARA, ANN BURKE	I	MANAGING MEMBER, CHIEF COMPLIANCE OFFICER	B	Control
DICOSTANZO, BARBARA, ANN BURKE	I	MANAGING MEMBER, CHIEF COMPLIANCE OFFICER	B	Control
DICOSTANZO, BARBARA, ANN BURKE	I	MANAGING MEMBER, CHIEF COMPLIANCE OFFICER	B	Control
DICOSTANZO, BARBARA, ANN BURKE	I	MANAGING MEMBER, CHIEF COMPLIANCE OFFICER	B	Control
DICOSTANZO, BARBARA, ANN BURKE	I	MANAGING MEMBER, CHIEF COMPLIANCE OFFICER	B	Control
DICOSTANZO, BARBARA, ANN BURKE	I	MANAGING MEMBER, CHIEF COMPLIANCE OFFICER	B	Control
DICOSTANZO, BARBARA, ANN BURKE	I	MANAGING MEMBER, CHIEF COMPLIANCE OFFICER	B	Control
DICOSTANZO, BARBARA, ANN BURKE	I	MANAGING MEMBER, CHIEF COMPLIANCE OFFICER	B	Control
DICOSTANZO, BARBARA, ANN BURKE	I	MANAGING MEMBER, CHIEF COMPLIANCE OFFICER	B	Control
DICOSTANZO, BARBARA, ANN BURKE	I	MANAGING MEMBER, CHIEF COMPLIANCE OFFICER	B	Control
DICOSTANZO, BARBARA, ANN BURKE	I	MANAGING MEMBER, CHIEF COMPLIANCE OFFICER	B	Control
DICOSTANZO, BARBARA, ANN BURKE	I	MANAGING MEMBER, CHIEF COMPLIANCE OFFICER	B	Control
DICOSTANZO, BARBARA, ANN BURKE	I	MANAGING MEMBER, CHIEF COMPLIANCE OFFICER	B	Control
DICOSTANZO, BARBARA, ANN BURKE	I	MANAGING MEMBER, CHIEF COMPLIANCE OFFICER	B	Control
KAPLAN, RALPH, MOSS	I	MANAGING MEMBER	B	Control
KAPLAN, RALPH, MOSS	I	MANAGING MEMBER	B	Control
KAPLAN, RALPH, MOSS	I	MANAGING MEMBER	B	Control
KAPLAN, RALPH, MOSS	I	MANAGING MEMBER	B	Control
KAPLAN, RALPH, MOSS	I	MANAGING MEMBER	B	Control
KAPLAN, RALPH, MOSS	I	MANAGING MEMBER	B	Control
KAPLAN, RALPH, MOSS	I	MANAGING MEMBER	B	Control
KAPLAN, RALPH, MOSS	I	MANAGING MEMBER	B	Control
KAPLAN, RALPH, MOSS	I	MANAGING MEMBER	B	Control
KAPLAN, RALPH, MOSS	I	MANAGING MEMBER	B	Control
KAPLAN, RALPH, MOSS	I	MANAGING MEMBER	B	Control
KAPLAN, RALPH, MOSS	I	MANAGING MEMBER	B	Control
KAPLAN, RALPH, MOSS	I	MANAGING MEMBER	B	Control
KAPLAN, RALPH, MOSS	I	MANAGING MEMBER	B	Control
KAPLAN, RALPH, MOSS	I	MANAGING MEMBER	B	Control
KAPLAN, RALPH, MOSS	I	MANAGING MEMBER	B	Control
KAPLAN, RALPH, MOSS	I	MANAGING MEMBER	B	Control
KAPLAN, RALPH, MOSS	I	MANAGING MEMBER	B	Control
KAPLAN, RALPH, MOSS	I	MANAGING MEMBER	B	Control
KAPLAN, RALPH, MOSS	I	MANAGING MEMBER	B	Control
KAPLAN, RALPH, MOSS	I	MANAGING MEMBER	B	Control
KAPLAN, RALPH, MOSS	I	MANAGING MEMBER	B	Control

Registrations

Federal

Dec 11, 2025 REGISTERED

Notice Filings (10)

CA CT FL LA MA NH NJ NY TX WA

Address

880 THIRD AVENUE
16TH FLOOR
NEW YORK, NY 10022
United States

Phone: 212-792-6952