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
What is insider trading>>
Time period
Goto 0, 1, 2, Next
Reported
DateTime
Transaction
Date
TypeCompany
Symbol
Filed By
Symbol
Shares Owned
% Owned
Shares Vs. Prev ReportView
2026-10-06
4:06 pm
Purchase
2026-09-1613GHUACHEN AI PKG MGMT TECH HLDG
HCAI
Alta Partners LLC675,000
6.500%
675,000increase
(New Position)
Filing
History
2026-10-05
4:07 pm
Purchase
2026-08-1913GONFOLIO HLDGS INC COM PAR
ONFO
Alta Partners LLC12,863
0.500%
254increase
(+2.01%)
Filing
History
2026-10-05
4:06 pm
Unchanged
2026-08-1313GSUNSHINE BIOPHARMA INC PAR
SBFM
Alta Partners LLC200,000
4.900%
0
(Unchanged)
Filing
History
2026-10-05
4:06 pm
Purchase
2026-08-2613GC3IS INC PAR $0.01 JULY 20
CISS
Alta Partners LLC46,773
3.100%
17,565increase
(+60.14%)
Filing
History
2026-09-14
4:25 pm
Purchase
2026-08-1013GENVOY MED INC WT EXP 09/30/202
COCHW
Alta Partners LLC2,054,011
2.600%
109,872increase
(+5.65%)
Filing
History
2026-08-26
4:06 pm
Purchase
2026-07-2013GTIANCI INTL INC PAR $0.000
CIIT
Alta Partners LLC127,562
9.900%
127,562increase
(New Position)
Filing
History
2026-08-24
4:00 pm
Purchase
2026-08-2113GNFT LTD
MI
Alta Partners LLC53,060
9.900%
53,060increase
(New Position)
Filing
History
2026-08-19
4:08 pm
Purchase
2026-08-1213GBIOVIE INC PAR $0.0001 NE
BIVI
Alta Partners LLC687,321
8.400%
687,321increase
(New Position)
Filing
History
2026-08-03
4:19 pm
Purchase
2026-07-2813GC3IS INC PAR $0.01 MARCH 2
CISS
Alta Partners LLC29,208
8.200%
29,007increase
(+14431.34%)
Filing
History
2026-08-03
4:17 pm
Sale
2026-02-1313GBIORESTORATIVE THERAPIES INC.C
BRTX
Alta Partners LLC66,907
4.900%
-22,451decrease
(-25.12%)
Filing
History
2026-08-03
4:17 pm
Purchase
2026-07-1513GELONG PWR HLDG LTD SHS PA
ELPW
Alta Partners LLC35,771
9.900%
35,771increase
(New Position)
Filing
History
2026-07-10
4:25 pm
Purchase
2026-06-3013GOXUS ACQUISITION CORP
OXUS
Alta Partners LLC1,743,558
7.500%
308,194increase
(+21.47%)
Filing
History
2026-07-10
4:18 pm
Purchase
2026-06-3013GREAL MESSENGER CORP SHS
RMSG
Alta Partners LLC1,153,324
6.500%
141,111increase
(+13.94%)
Filing
History
2026-07-08
6:05 pm
Purchase
2026-07-0813GSUNSHINE BIOPHARMA INC PAR
SBFM
Alta Partners LLC200,000
8.600%
200,000increase
(New Position)
Filing
History
2026-05-08
4:48 pm
Purchase
2026-05-0513GBAIRD MED INVT HLDGS LTD WT EX
BDMDW
Alta Partners LLC1,995,604
5.100%
1,995,604increase
(New Position)
Filing
History
2026-05-08
4:43 pm
Sale
2026-05-0513GQT IMAGING HLDGS INC
QTIH
Alta Partners LLC540,842
4.300%
-1,157,862decrease
(-68.16%)
Filing
History
2026-05-08
4:42 pm
Purchase
2026-05-0513GREAL MESSENGER CORP SHS
RMSG
Alta Partners LLC1,012,213
8.500%
713,914increase
(+239.33%)
Filing
History
2026-03-24
4:15 pm
Purchase
2026-03-2413GBLUE HAT INTERACTIVE ENTMT TEC
BHATF
Alta Partners LLC308,253
9.900%
308,253increase
(New Position)
Filing
History
2026-02-27
4:01 pm
Purchase
2026-02-2713GOXUS ACQUISITION CORP
OXUS
Alta Partners LLC1,435,364
6.300%
1,435,364increase
(New Position)
Filing
History
2026-02-27
4:00 pm
Purchase
2026-02-2713GC3IS INC JAN 2026
CISS
Alta Partners LLC201
5.200%
201increase
(New Position)
Filing
History
Goto 0, 1, 2, Next