13F-HR 1 form13f0503.txt MARCH 31, 2005 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, 2005 Check here is Amendment [ ]; Amendment Number: This Amendment (Check only one.):[ ] is a restatement [ ] adds new holdings entries. Institutional Investment Manager Filing this Report: Name : Glynn Capital Management LLC Address: 3000 Sand Hill Road Bldg 4-235 Menlo Park, CA 94025 13F File Number :801-41243 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 form. Name : Vivian Loh Nahmias Title :CFO Phone : 650-854-2215 Signature, Place, and Date of Signing: Vivian Loh Nahmias Menlo Park CA April 25, 2005 FORM 13F SUMMARY PAGE Report Summary : Number of Other Included Managers : 0 Form 13F Information Table Entry Total : 49 Form 13F Information Table Value Total : $150,926 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 ------------------------------ ---------------- --------- -------- -------- --- ---- ------- ------------ -------- -------- -------- Abbott Laboratories COM 002824100 2238 48000 SH SOLE 48000 Advent Software COM 007974108 7043 387400 SH SOLE 387400 Affymetrix COM 00826T108 8443 197225 SH SOLE 197225 Agile Software COM 00846x105 3007 413023 SH SOLE 413023 ArthroCare COM 043136100 4024 141200 SH SOLE 141200 Atheros COM 04743p108 2430 236650 SH SOLE 236650 Automatic Data Processing, Inc COM 053015103 311 6911 SH SOLE 6911 BEA Systems, Inc COM 073325102 4234 531250 SH SOLE 531250 BP Amoco PLC COM 055622104 1189 19054 SH SOLE 19054 Berk. Hath. Class A COM 084670108 1305 15 SH SOLE 15 Berk. Hath. Class B COM 084670207 1634 572 SH SOLE 572 CNET Networks Inc. COM 12613R104 6961 737425 SH SOLE 737425 Corgentech Inc. COM 21872p105 240 103300 SH SOLE 103300 Dolby Laboratories Inc COM 25659T107 3422 145600 SH SOLE 145600 EMC Corporation COM 268648102 1470 119309 SH SOLE 119309 Electronic Arts COM 285512109 7546 145726 SH SOLE 145726 Exelixis Inc COM 30161Q104 1214 179025 SH SOLE 179025 FormFactor COM 346375108 7686 339475 SH SOLE 339475 General Electric COM 369604103 2020 56016 SH SOLE 56016 General Mills COM 370334104 655 13336 SH SOLE 13336 Halliburton Co. COM 406216101 432 10000 SH SOLE 10000 IBM COM 459200101 2158 23616 SH SOLE 23616 Ilumina COM 452327109 1751 216650 SH SOLE 216650 Inhibitex COM 45719T103 1119 183800 SH SOLE 183800 Intel Corp. COM 458140100 2402 103392 SH SOLE 103392 Intuit COM 461202103 6017 137475 SH SOLE 137475 Johnson & Johnson COM 478160104 1083 16128 SH SOLE 16128 Juniper Networks COM 48203r104 6750 305973 SH SOLE 305973 Linear Technology COM 535678106 8983 234477 SH SOLE 234477 Magma Design COM 559181102 3296 277650 SH SOLE 277650 Maxim Intgrtd. Prod. COM 57772K101 4814 117790 SH SOLE 117790 Minnesota Mining COM 604059105 343 4000 SH SOLE 4000 Molecular Devices COM 60851C107 3774 198650 SH SOLE 198650 Nektar Therapeutics COM 640268108 2943 211125 SH SOLE 211125 Nuvelo Inc COM 67072M301 487 75000 SH SOLE 75000 PMC-Sierra Inc COM 69344F106 3413 387875 SH SOLE 387875 Pfizer, Inc. COM 717081103 1639 62400 SH SOLE 62400 Pharmion Corp COM 71715B409 3117 107475 SH SOLE 107475 Royal Dutch Petrol COM 780257804 240 4000 SH SOLE 4000 Salesforce.com Inc COM 79466L302 2082 138900 SH SOLE 138900 Schering-Plough COM 806605101 1147 63200 SH SOLE 63200 Schlumberger Ltd. COM 806857108 564 8000 SH SOLE 8000 Siebel COM 826170102 5671 621175 SH SOLE 621175 Target CP COM 239753106 907 18140 SH SOLE 18140 Vertex Pharm. COM 92532F100 1836 196166 SH SOLE 196166 Vitesse Semi. COM 928497106 2546 960750 SH SOLE 960750 Webmethods COM 94768c108 214 39000 SH SOLE 39000 Yahoo COM 984332106 12712 375000 SH SOLE 375000 Zhone Technology COM 98950P108 1413 554100 SH SOLE 554100