0001019056-21-000589.txt : 20211112
0001019056-21-000589.hdr.sgml : 20211112
20211112163925
ACCESSION NUMBER: 0001019056-21-000589
CONFORMED SUBMISSION TYPE: 13F-HR
PUBLIC DOCUMENT COUNT: 2
CONFORMED PERIOD OF REPORT: 20210930
FILED AS OF DATE: 20211112
DATE AS OF CHANGE: 20211112
EFFECTIVENESS DATE: 20211112
FILER:
COMPANY DATA:
COMPANY CONFORMED NAME: Gagnon Advisors, LLC
CENTRAL INDEX KEY: 0001599466
IRS NUMBER: 203329575
FISCAL YEAR END: 1231
FILING VALUES:
FORM TYPE: 13F-HR
SEC ACT: 1934 Act
SEC FILE NUMBER: 028-15744
FILM NUMBER: 211404269
BUSINESS ADDRESS:
STREET 1: 1370 AVENUE OF THE AMERICAS
STREET 2: 24TH FLOOR
CITY: NEW YORK
STATE: NY
ZIP: 10019
BUSINESS PHONE: 212-554-5050
MAIL ADDRESS:
STREET 1: 1370 AVENUE OF THE AMERICAS
STREET 2: 24TH FLOOR
CITY: NEW YORK
STATE: NY
ZIP: 10019
FORMER COMPANY:
FORMER CONFORMED NAME: Gagnon Advisors LLC
DATE OF NAME CHANGE: 20140206
13F-HR
1
primary_doc.xml
13F-HR
LIVE
false
false
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0001599466
XXXXXXXX
09-30-2021
09-30-2021
false
Gagnon Advisors, LLC
1370 Avenue of the Americas
24th Floor
New York
NY
10019
13F HOLDINGS REPORT
028-15744
N
Lisa Ferrante
Chief Compliance Officer
212-554-5000
/s/ Lisa Ferrante
New York
NY
11-12-2021
0
35
252104
INFORMATION TABLE
2
infotable.xml
AIR LEASE CORP
CL A
00912X302
10030
254950
SH
SOLE
0
0
254950
ALPHA AND OMEGA SEMICONDUCTORLTD
SHS
G6331P104
13515
430821
SH
SOLE
0
0
430821
AMERESCO INC
CLA
02361E108
14075
240878
SH
SOLE
0
0
240878
APOLLO ENDOSURGERY INC
COM
03767D108
12044
1329354
SH
SOLE
0
0
1329354
BIOLIFE SOLUTIONS INC
COM NEW
09062W204
7418
175275
SH
SOLE
0
0
175275
BLACKLINE INC
COM
09239B109
14621
123843
SH
SOLE
0
0
123843
CAREDX INC
COM
14167L103
16095
253990
SH
SOLE
0
0
253990
CASTLIGHT HEALTH INC
CL B
14862Q100
4644
2958279
SH
SOLE
0
0
2958279
CELCUITY INC
COM
15102K100
3382
187873
SH
SOLE
0
0
187873
CNFINANCE HOLDINGS LIMITED
SPON ADS
18979T105
3939
667568
SH
SOLE
0
0
667568
E2OPEN PARENT HOLDINGSINC
COM CL A
29788T103
9503
840947
SH
SOLE
0
0
840947
E2OPEN PARENT HOLDINGSINC
W EXP 2/4/200
29788t111
813
280316
SH
SOLE
0
0
280316
ENTERPRISE PRODS PARTNERSL P
COM
293792107
5972
275981
SH
SOLE
0
0
275981
ENVIVA PARTNERS LP
COM UNIT
29414J107
7831
144777
SH
SOLE
0
0
144777
EQUINIX INC
COM
29444U700
7246
9171
SH
SOLE
0
0
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EVERBRIDGE INC
COM
29978A104
12117
80222
SH
SOLE
0
0
80222
FIVE9 INC
COM
338307101
12981
81266
SH
SOLE
0
0
81266
FRESHWORKS INC
CLASS A COM
358054104
5062
118577
SH
SOLE
0
0
118577
LUMBER LIQUIDATORS HOLDINGSINC
COM
55003T107
7654
409756
SH
SOLE
0
0
409756
MIROMATRIX MED INC
COM
60471P108
1599
229802
SH
SOLE
0
0
229802
NAVIGATOR HOLDINGS LTD
SHS
Y62132108
8667
973781
SH
SOLE
0
0
973781
NEW RELIC INC
COM
64829B100
8942
124589
SH
SOLE
0
0
124589
ONTO INNOVATION INC
COM
683344105
5152
71307
SH
SOLE
0
0
71307
OPSENS INC
COM
683823108
2341
978746
SH
SOLE
0
0
978746
PACIRA BIOSCIENCES
COM
695127100
13448
240142
SH
SOLE
0
0
240142
POWER SOLUTIONS INTERNATIONALINC
COM
73933G202
2506
626584
SH
SOLE
0
0
626584
PROFOUND MED CORP
COM NEW
74319B502
5888
402177
SH
SOLE
0
0
402177
SECUREWORKS CORP
CL A
81374A105
9316
468599
SH
SOLE
0
0
468599
SEMA4 HOLDINGS CORP
COM CL A
81663L101
2811
370410
SH
SOLE
0
0
370410
SEMA4 HOLDINGS CORP
W EXP 07/22/2026
81663L119
262
123469
SH
SOLE
0
0
123469
SOMALOGIC INC
CLASS A COM
83444K105
6356
512968
SH
SOLE
0
0
512968
SOMALOGIC INC
W EXP 8/31/2026
83444K113
354
102594
SH
SOLE
0
0
102594
TFF PHARMACEUTICALS INC
COM
87241J104
143
18565
SH
SOLE
0
0
18565
YEXT INC
CL A
98585N106
9774
812496
SH
SOLE
0
0
812496
ZUORA INC
CL A
98983V106
5604
337993
SH
SOLE
0
0
337993