Activist 13D/13G Filings - VICOR CORP (VICR)

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 are not 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
Reported
DateTime
TypeCompany
Symbol
Filed By
Symbol
Shares Owned
% Owned
Shares Vs. Prev ReportFiling
2024-02-13
5:17 pm
Purchase
13GVICOR CORP
VICR
VANGUARD GROUP INC2,477,438
7.57%
321,124increase
(+14.89%)
View
2024-02-09
6:05 pm
Sale
13GVICOR CORP
VICR
Capital International Investors378,100
1.2%
-1,275,025decrease
(-77.13%)
View
2024-02-02
2:15 pm
Purchase
13GVICOR CORP
VICR
VINCIARELLI PATRIZIO21,046,408
47.6%
1,372increase
(+0.01%)
View
2024-01-24
09:46 am
Purchase
13GVICOR CORP
VICR
BlackRock Inc.
BLK
3,493,260
10.7%
119,471increase
(+3.54%)
View
2023-11-07
3:33 pm
Purchase
13GVICOR CORP
VICR
BlackRock Inc.
BLK
3,373,789
10.3%
908,421increase
(+36.85%)
View
2023-02-13
3:54 pm
Purchase
13GVICOR CORP
VICR
Capital International Investors1,653,125
5.1%
1,653,125increase
(New Position)
View
2023-02-09
11:35 am
Purchase
13GVICOR CORP
VICR
VANGUARD GROUP INC2,156,314
6.67%
56,698increase
(+2.70%)
View
2023-02-02
3:09 pm
Purchase
13GVICOR CORP
VICR
VINCIARELLI PATRIZIO21,045,036
48.1%
155,977increase
(+0.75%)
View
2023-01-31
1:58 pm
Purchase
13GVICOR CORP
VICR
BlackRock Inc.
BLK
2,465,368
7.6%
208,060increase
(+9.22%)
View
2022-02-10
08:42 am
Sale
13GVICOR CORP
VICR
VANGUARD GROUP INC2,099,616
6.56%
-6,362decrease
(-0.30%)
View
2022-02-07
4:23 pm
Sale
13GVICOR CORP
VICR
VINCIARELLI PATRIZIO20,889,059
48.1%
-305,020decrease
(-1.44%)
View
2022-02-01
5:08 pm
Sale
13GVICOR CORP
VICR
BlackRock Inc.
BLK
2,257,308
7.1%
-794,643decrease
(-26.04%)
View
2021-02-10
1:28 pm
Sale
13GVICOR CORP
VICR
VINCIARELLI PATRIZIO21,194,079
49.6%
-3,128decrease
(-0.01%)
View
2021-02-10
12:00 pm
Purchase
13GVICOR CORP
VICR
VANGUARD GROUP INC2,105,978
6.68%
532,128increase
(+33.81%)
View
2021-02-01
08:30 am
Purchase
13GVICOR CORP
VICR
BlackRock Inc.
BLK
3,051,951
9.7%
348,239increase
(+12.88%)
View
2020-02-12
11:16 am
Sale
13GVICOR CORP
VICR
VANGUARD GROUP INC1,573,850
5.49%
-539,764decrease
(-25.54%)
View
2020-02-06
09:10 am
Purchase
13GVICOR CORP
VICR
BlackRock Inc.
BLK
2,703,712
9.4%
353,920increase
(+15.06%)
View
2020-01-31
2:50 pm
Purchase
13GVICOR CORP
VICR
VINCIARELLI PATRIZIO21,197,207
52.9%
311,954increase
(+1.49%)
View