0001381055-12-000005.txt : 20120420 0001381055-12-000005.hdr.sgml : 20120420 20120420113038 ACCESSION NUMBER: 0001381055-12-000005 CONFORMED SUBMISSION TYPE: 13F-HR PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20120331 FILED AS OF DATE: 20120420 DATE AS OF CHANGE: 20120420 EFFECTIVENESS DATE: 20120420 FILER: COMPANY DATA: COMPANY CONFORMED NAME: Penbrook Management LLC CENTRAL INDEX KEY: 0001381055 IRS NUMBER: 133983976 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: 13F-HR SEC ACT: 1934 Act SEC FILE NUMBER: 028-12868 FILM NUMBER: 12770007 BUSINESS ADDRESS: STREET 1: 570 LEXINGTON AVENUE STREET 2: 12TH FLOOR CITY: NEW YORK STATE: NY ZIP: 10022 BUSINESS PHONE: 212-702-6625 MAIL ADDRESS: STREET 1: 570 LEXINGTON AVENUE STREET 2: 12TH FLOOR CITY: NEW YORK STATE: NY ZIP: 10022 13F-HR 1 sec03311213f.txt PENBROOK MANAGEMENT LLC - FORM 13F United States Securities and Exchange Commission Washington, D.C. 20549 Form 13F Form 13F Cover Page Report for the Calendar Year or Quarter Ended, March 31, 2012 Check here if Amendment [ ]; Amendment Number: This Amendment (Check only one): [ ] is a restatement [ ] adds new holdings entries Institutional Investment Manager Filing this Report: Name: Penbrook Managment, LLC Address: 570 Lexington Avenue New York, NY 10022 13F File Number: 28-12868 The institutional investment manager filing this report and the person by whom it is signed hereby represent that the person signing the report is authorized to submit it, that all information contained herein is true, correct and complete, and that it is understood that all required items, statements, schedules, lists, and tables are considered integral parts of this submission. Person Signing this Report on Behalf of Reporting Manager: Name: Barbara Burke Dicostanzo Title: Managing Member Phone: 212-702-6625 Signature, Place, and Date of Signing: Barbara Burke Dicostanzo New York, New York April 20, 2012 Report Type (Check only one): [ X ] 13F HOLDINGS REPORTS [ ] 13F NOTICE [ ] 13F COMBINATION REPORT List of other Managers Reporting for this Manager: I AM SIGNING THIS REPORT AS REQUIRED BY THE SECURITIES EXCHANGE ACT OF 1934. FORM 13F SUMMARY PAGE Report Summary: Number of Other Included Managers: 0 Form 13F Information Table Entry Total: 165 Form 13F Information Table Value Total: 88312 (times 1,000) List of Other Included Managers: No. 13F File Number Name FORM 13F INFORMATION TABLE VALUE SHARES/ SH/ PUT/ INVSTMT OTHER VOTING AUTHORITY NAME OF ISSUER TITLE OF CLASS CUSIP (x$1000) PRN AMT PRN CALL DSCRETN MANAGERS SOLE SHARED NONE ------------------------------ ---------------- --------- -------- -------- --- ---- ------- ------------ -------- -------- -------- 1800 FLOWERS.COM INC CL A COM 68243Q106 130 42900 SH OTHER 42900 ABBOTT LABORATORIES COM 002824100 235 3840 SH SOLE 3840 ABERDEEN ASIA PACIFIC INCOME F COM 003009107 532 72997 SH SOLE 72997 ACCELERIZE NEW MEDIA INC COM 00430M101 215 500000 SH OTHER 500000 ACCURAY INCORPORATED COM 004397105 156 22100 SH SOLE 22100 ALLERGAN INC COM 018490102 868 9100 SH SOLE 9100 ALLIANCE FIBER OPTIC PRODS INC COM 018680306 872 90951 SH SOLE 90951 201 20960 SH OTHER 20960 AMAZON.COM INC COM 023135106 1023 5050 SH SOLE 5050 AMERICAN BIO MEDICA CORP COM 024600108 48 274500 SH SOLE 274500 17 99814 SH OTHER 99814 ANALYSTS INTL CORP NEW COM 032681207 207 37824 SH SOLE 37824 ANGEION CORPORATION COM 03462H404 351 61149 SH SOLE 61149 ARRIS GROUP INC COM 04269Q100 724 64081 SH SOLE 64081 AUTOMATIC DATA PROCESSING INC COM 053015103 658 11928 SH SOLE 11928 AXCELIS TECHNOLOGIES INC COM 054540109 542 315400 SH SOLE 315400 172 100000 SH OTHER 100000 Aurizon Mines Ltd COM 05155p106 499 103180 SH SOLE 103180 BECTON DICKINSON & CO COM 075887109 357 4600 SH SOLE 4600 BERKSHIRE HATHAWAY INC DEL CL COM 084670702 572 7050 SH SOLE 7050 BOTTOMLINE TECHNOLOGIES (DE) I COM 101388106 1945 69600 SH SOLE 69600 BROOKS AUTOMATION INC NEW COM 114340102 1493 121124 SH SOLE 121124 Baytex Energy Corp. 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