0001140361-15-019704.txt : 20150514 0001140361-15-019704.hdr.sgml : 20150514 20150514162407 ACCESSION NUMBER: 0001140361-15-019704 CONFORMED SUBMISSION TYPE: 13F-HR PUBLIC DOCUMENT COUNT: 2 CONFORMED PERIOD OF REPORT: 20150331 FILED AS OF DATE: 20150514 DATE AS OF CHANGE: 20150514 EFFECTIVENESS DATE: 20150514 FILER: COMPANY DATA: COMPANY CONFORMED NAME: Lyon Street Capital, LLC CENTRAL INDEX KEY: 0001570598 IRS NUMBER: 263871024 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: 13F-HR SEC ACT: 1934 Act SEC FILE NUMBER: 028-15438 FILM NUMBER: 15863181 BUSINESS ADDRESS: STREET 1: 275 SACRAMENTO STREET, 8TH FLOOR CITY: SAN FRANCISCO STATE: CA ZIP: 94111 BUSINESS PHONE: 415-418-2211 MAIL ADDRESS: STREET 1: 275 SACRAMENTO STREET, 8TH FLOOR CITY: SAN FRANCISCO STATE: CA ZIP: 94111 13F-HR 1 primary_doc.xml 13F-HR LIVE false true false 0001570598 XXXXXXXX 03-31-2015 03-31-2015 Lyon Street Capital, LLC
275 SACRAMENTO STREET, 8TH FLOOR SAN FRANCISCO CA 94111
13F HOLDINGS REPORT 028-15438 N
Aileen Henry Chief Compliance Officer 415-418-2202 Aileen Henry San Francisco CA 05-14-2015 0 55 232294 false
INFORMATION TABLE 2 form13fInfoTable.xml ABRAXAS PETROLEUM CORPORATION CMN COM 003830106 4921 333195 SH SOLE 333195 0 0 ALPHA & OMEGA SEMICONDUCTOR, LTD. CMN COM G6331P104 4414 249799 SH SOLE 249799 0 0 ATLAS FINANCIAL HOLDINGS INC. CMN COM G06207115 2420 271572 SH SOLE 271572 0 0 AUTOBYTEL INC CMN COM 05275N205 299 92112 SH SOLE 92112 0 0 BILL BARRETT CORPORATION CMN COM 06846N104 8671 219693 SH SOLE 219693 0 0 BRIDGEPOINT EDUCATION INC. CMN COM 10807M105 973 117258 SH SOLE 117258 0 0 BUILD-A-BEAR WORKSHOP, INC. CMN COM 120076104 7421 377669 SH SOLE 377669 0 0 CALAMP CORP CMN COM 128126109 771 79904 SH SOLE 79904 0 0 CARBONITE INC CMN COM 141337105 2619 161756 SH SOLE 161756 0 0 CARDIOVASCULAR SYSTEMS INC CMN COM 141619106 1566 109543 SH SOLE 109543 0 0 CARRIAGE SERVICES, INC. CMN COM 143905107 2508 368286 SH SOLE 368286 0 0 COACH INC CMN COM 189754104 3208 77437 SH SOLE 77437 0 0 CONTANGO ORE INC CMN COM 21077F100 7788 39365 SH SOLE 39365 0 0 COSTAR GROUP, INC. CMN COM 22160N109 86 2202 SH SOLE 2202 0 0 CUTERA INC CMN COM 232109108 1873 78451 SH SOLE 78451 0 0 DIAMONDBACK ENERGY INC CMN COM 25278X109 13 2785 SH SOLE 2785 0 0 ENVESTNET, INC. CMN COM 29404K106 4563 353178 SH SOLE 353178 0 0 EXAR CORPORATION CMN COM 300645108 7973 142172 SH SOLE 142172 0 0 EXTREME NETWORKS INC CMN COM 30226D106 6805 677142 SH SOLE 677142 0 0 GRAND CANYON EDUCATION, INC. CMN COM 38526M106 3132 991224 SH SOLE 991224 0 0 GREEN DOT CORPORATION CMN CLASS A CL A 39304D102 647 8421 SH SOLE 8421 0 0 GSI TECHNOLOGY INC CMN COM 36241U106 2222 241470 SH SOLE 241470 0 0 GTT COMMUNICATIONS INC CMN COM 362393100 4245 266645 SH SOLE 266645 0 0 INVENTURE FOODS INC CMN COM 461212102 2290 23160 SH SOLE 23160 0 0 JAKKS PACIFIC INC CMN COM 47012E106 1183 200513 SH SOLE 200513 0 0 KOFAX LIMITED CMN COM G5307C105 7526 398609 SH SOLE 398609 0 0 LAREDO PETROLEUM INC. CMN COM 516806106 1765 257996 SH SOLE 257996 0 0 LEE ENTERPRISES INC CMN COM 523768109 3900 356161 SH SOLE 356161 0 0 LIFETIME BRANDS INC CMN COM 53222Q103 4015 262757 SH SOLE 262757 0 0 MERIT MEDICAL SYS INC CMN COM 589889104 1363 429946 SH SOLE 429946 0 0 NATUS MEDICAL INC DEL CMN COM 639050103 10921 252215 SH SOLE 252215 0 0 NAUTILUS INC CMN COM 63910B102 290 22266 SH SOLE 22266 0 0 NEWPORT CORP CMN COM 651824104 2959 153733 SH SOLE 153733 0 0 OASIS PETROLEM INC CMN COM 674215108 22129 1160998 SH SOLE 1160998 0 0 OMNICELL INC CMN COM 68213N109 2624 171856 SH SOLE 171856 0 0 PDF SOLUTIONS INC CMN COM 693282105 224 15783 SH SOLE 15783 0 0 POINTS INTL LTD CMN COM 730843208 7603 216610 SH SOLE 216610 0 0 PRIMORIS SERVICES CORPORATION CMN COM 74164F103 6065 598720 SH SOLE 598720 0 0 REIS INC. CMN COM 75936P105 10251 572048 SH SOLE 572048 0 0 ROCKET FUEL INC. CMN COM 773111109 3482 202584 SH SOLE 202584 0 0 SHOE CARNIVAL INC CMN COM 824889109 2202 85884 SH SOLE 85884 0 0 SKULLCANDY INC CMN COM 83083J104 6818 231586 SH SOLE 231586 0 0 TELENAV INC CMN COM 879455103 4107 363419 SH SOLE 363419 0 0 TILLY'S, INC. CMN CLASS A CL A 886885102 7818 698615 SH SOLE 698615 0 0 TOWN SPORTS INTNL HOLDGS, INC. CMN COM 89214A102 3111 163737 SH SOLE 163737 0 0 TRINITY BIOTECH PLC SPONSORED ADR CMN SPON ADR NEW 896438306 2709 173118 SH SOLE 173118 0 0 TUCOWS, INC. CMN CLASS A CL A 898697206 3524 444958 SH SOLE 444958 0 0 TUESDAY MORNING CORP CMN COM 899035505 10980 570387 SH SOLE 570387 0 0 U.S. CONCRETE INC CMN COM 90333L201 3349 208021 SH SOLE 208021 0 0 ULTRA CLEAN HOLDINGS, INC. CMN COM 90385V107 5002 699643 SH SOLE 699643 0 0 VOCERA COMMUNICATIONS, INC. CMN COM 92857F107 5450 160857 SH SOLE 160857 0 0 W.R. GRACE & CO (NEW) CMN COM 38388F108 2775 279722 SH SOLE 279722 0 0 XCERRA CORP CMN COM 98400J108 4132 464772 SH SOLE 464772 0 0 YUME INC CMN COM 98872B104 2268 437018 SH SOLE 437018 0 0 ZOES KITCHEN INC CMN COM 98979J109 321 9652 SH SOLE 9652 0 0