Alta Partners LLC - 13D/13G Filings

Real time Form 13D and 13G transaction reports:

  • Schedule 13D must be filed within ten days after a person or an organization acquires beneficial ownership of more than 5% of a voting class of a company's equity securities.
  • Due to inconsistent filing format, it is highly recommended that you read the orignal filing form.
  • Shares have beem adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
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Time period
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Reported
DateTime
Transaction
Date
TypeCompany
Symbol
Filed By
Symbol
Shares Owned
% Owned
Shares Vs. Prev ReportView
2025-11-26
4:05 pm
Purchase
2025-01-3013GFOXX DEV INC
FOXX
Alta Partners LLC739,895
9.800%
739,895increase
(New Position)
Filing
History
2025-11-21
4:03 pm
Purchase
2025-02-2713GBINAH CAP GROUP INC
BCG
Alta Partners LLC970,519
5.500%
970,519increase
(New Position)
Filing
History
2025-11-18
4:04 pm
Unchanged
2025-11-1413GONFOLIO HLDGS INC
ONFO
Alta Partners LLC12,609
9.700%
0
(Unchanged)
Filing
History
2025-11-10
4:13 pm
Purchase
2022-06-0113GSTRAN & CO INC
SWAG
Alta Partners LLC994,184
5.100%
994,184increase
(New Position)
Filing
History
2025-11-05
4:45 pm
Purchase
2025-10-2913GVSEE HEALTH, INC.
VSEE
Alta Partners LLC2,214,585
9.500%
2,214,585increase
(New Position)
Filing
History
2025-10-16
4:03 pm
Purchase
2022-08-3113GONFOLIO HLDGS INC
ONFO
Alta Partners LLC12,609
11.000%
12,609increase
(New Position)
Filing
History
2025-10-14
4:17 pm
Sale
2025-09-3013GAEON BIOPHARMA INC
AEON
Alta Partners LLC249,870
2.100%
-336,465decrease
(-57.38%)
Filing
History
2025-10-10
4:30 pm
Sale
2025-09-3013GCEA INDS INC WT EXP 08/05/28
BNCWZ
Alta Partners LLC39,180
0.100%
-18,150decrease
(-31.66%)
Filing
History
2025-10-10
4:29 pm
Sale
2025-09-3013GBOLT PROJS HLDGS INC
BSLK
Alta Partners LLC48,819
2.300%
-112,471decrease
(-69.73%)
Filing
History
2025-09-05
4:14 pm
Sale
2025-09-0413DFEMTO TECHNOLOGIES INC
FMTOF
Alta Partners LLC117,107
13.600%
-10,000decrease
(-7.87%)
Filing
History
2025-09-02
8:33 pm
Purchase
2025-08-2813GBOLT PROJS HLDGS INC
BSLK
Alta Partners LLC161,290
5.600%
161,290increase
(New Position)
Filing
History
2025-08-28
4:05 pm
Purchase
2025-08-2713GQT IMAGING HLDGS INC
QTIH
Alta Partners LLC1,698,704
5.600%
1,698,704increase
(New Position)
Filing
History
2025-08-21
4:14 pm
Purchase
2025-08-2013GENVOY MED INC WT EXP 09/30/202
COCHW
Alta Partners LLC1,944,139
8.300%
1,944,139increase
(New Position)
Filing
History
2025-08-07
4:07 pm
Purchase
2025-08-0613GREAL MESSENGER CORP SHS
RMSG
Alta Partners LLC298,299
5.500%
298,299increase
(New Position)
Filing
History
2025-08-04
4:04 pm
Purchase
2025-07-2813GVISIONWAVE HLDGS INC
VWAV
Alta Partners LLC1,485,946
9.400%
1,485,946increase
(New Position)
Filing
History
2025-07-31
4:36 pm
Purchase
2025-07-2813GCEA INDS INC WT EXP 08/05/28
BNCWZ
Alta Partners LLC57,330
6.400%
57,330increase
(New Position)
Filing
History
2025-07-09
12:33 pm
Sale
2025-06-3013GAEON BIOPHARMA INC
AEON
Alta Partners LLC586,335
5.100%
-43,279decrease
(-6.87%)
Filing
History
2025-04-25
1:17 pm
Purchase
2025-04-2213DFEMTO TECHNOLOGIES INC
FMTOF
Alta Partners LLC127,107
21.200%
127,107increase
(New Position)
Filing
History
2025-03-10
08:45 am
Purchase
2025-02-2813GAEON BIOPHARMA INC
AEON
Alta Partners LLC629,614
6.230%
629,614increase
(New Position)
Filing
History
2022-03-17
4:49 pm
Purchase
2022-02-1113GTC BIOPHARM HLDGS PLC SPONSORE
TCBP
Alta Partners LLC2
9.700%
2increase
(New Position)
Filing
History
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