13D/13G Filings - AMKOR TECHNOLOGY INC (AMKR)

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
Reported
DateTime
Transaction
Date
Type Company
Symbol
Filed By
Symbol
Shares Owned
% Owned
Shares Vs. Prev Report View
2024-10-04
5:03 pm
Sale
2024-10-04 13D Amkor Technology, Inc.
AMKR
KIM JAMES J 0
0.000%
-40,314,232decrease
(Position Closed)
Filing
History
2024-07-08
4:32 pm
Sale
2024-06-30 13G Amkor Technology, Inc.
AMKR
BLACKROCK INC
BLK
12,136,723
4.900%
-2,783,768decrease
(-18.66%)
Filing
History
2024-02-13
4:58 pm
Purchase
2023-12-29 13G Amkor Technology, Inc.
AMKR
The Vanguard Group 14,756,992
6.000%
1,629,910increase
(+12.42%)
Filing
History
2024-02-09
09:59 am
Sale
2024-02-14 13G Amkor Technology, Inc.
AMKR
DIMENSIONAL FUND ADVISORS INC 14,862,198
6.000%
-848,986decrease
(-5.40%)
Filing
History
2024-01-29
5:25 pm
Purchase
2023-12-31 13G Amkor Technology, Inc.
AMKR
BLACKROCK INC
BLK
14,920,491
6.100%
1,696,748increase
(+12.83%)
Filing
History
2023-09-08
8:04 pm
Sale
2023-09-06 13D Amkor Technology, Inc.
AMKR
KIM JAMES J 40,314,232
16.400%
-11,519,175decrease
(-22.22%)
Filing
History
2023-02-10
2:42 pm
Purchase
2023-02-14 13G Amkor Technology, Inc.
AMKR
DIMENSIONAL FUND ADVISORS INC 15,711,184
6.400%
293,851increase
(+1.91%)
Filing
History
2023-02-09
11:07 am
Purchase
2022-12-30 13G Amkor Technology, Inc.
AMKR
The Vanguard Group 13,127,082
5.360%
3,119,868increase
(+31.18%)
Filing
History
2023-02-03
12:10 pm
Purchase
2022-12-31 13G Amkor Technology, Inc.
AMKR
BLACKROCK INC
BLK
13,223,743
5.400%
13,223,743increase
(New Position)
Filing
History
2022-02-08
3:52 pm
Sale
2022-02-14 13G Amkor Technology, Inc.
AMKR
DIMENSIONAL FUND ADVISORS INC 15,417,333
6.300%
-1,305,612decrease
(-7.81%)
Filing
History
2022-01-04
5:20 pm
Purchase
2087-12-31 13D Amkor Technology, Inc.
AMKR
KIM JAMES J 51,833,407
21.200%
648,550increase
(+1.27%)
Filing
History
2021-03-16
4:05 pm
Sale
2087-12-31 13D Amkor Technology, Inc.
AMKR
KIM JAMES J 51,184,857
21.000%
-186,946decrease
(-0.36%)
Filing
History
2021-02-12
3:55 pm
Sale
2021-02-16 13G Amkor Technology, Inc.
AMKR
DIMENSIONAL FUND ADVISORS INC 16,722,945
6.900%
-1,329,516decrease
(-7.36%)
Filing
History