13D/13G Filings - ADTRAN Holdings Inc. (ADTN)

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
Type Company
Symbol
Filed By
Symbol
Shares Owned
% Owned
Shares Vs. Prev Report View
2022-09-08
3:05 pm
Purchase
2022-08-31 13G ADTRAN Holdings, Inc.
ADTN
BlackRock Inc.
BLK
12,503,474
16.200%
12,503,474increase
(New Position)
Filing
History
2022-09-08
1:45 pm
Sale
2022-09-08 13G ADTRAN Holdings, Inc.
ADTN
BlackRock Inc.
BLK
0
0.000%
-8,140,068decrease
(Position Closed)
Filing
2022-07-20
4:19 pm
Purchase
2022-07-15 13D ADTRAN Holdings, Inc.
ADTN
Protiva Brian 4,889,435
6.300%
4,889,435increase
(New Position)
Filing
History
2022-02-09
3:16 pm
Purchase
2021-12-31 13G ADTRAN Holdings, Inc.
ADTN
The Vanguard Group 5,424,685
11.050%
193,382increase
(+3.70%)
Filing
History
2022-02-08
3:52 pm
Sale
2022-02-14 13G ADTRAN Holdings, Inc.
ADTN
Dimensional Fund Advisors LP 2,271,552
4.600%
-507,454decrease
(-18.26%)
Filing
History
2022-02-07
4:41 pm
Purchase
2021-12-31 13G ADTRAN Holdings, Inc.
ADTN
BlackRock Inc.
BLK
8,140,068
16.700%
426,936increase
(+5.54%)
Filing
History
2022-02-02
2:47 pm
Purchase
2021-12-31 13G ADTRAN Holdings, Inc.
ADTN
Bank of New York Mellon Corp
BK
3,222,495
6.560%
3,222,495increase
(New Position)
Filing
History
2022-02-01
10:18 am
Sale
2021-12-31 13G ADTRAN Holdings, Inc.
ADTN
VICTORY CAPITAL MANAGEMENT INC 1,929,047
3.930%
-2,190,365decrease
(-53.17%)
Filing
History
2021-02-12
2:42 pm
Sale
2021-02-16 13G ADTRAN Holdings, Inc.
ADTN
Dimensional Fund Advisors LP 2,779,006
5.800%
-786,663decrease
(-22.06%)
Filing
History
2021-02-10
1:54 pm
Sale
2020-12-31 13G ADTRAN Holdings, Inc.
ADTN
RENAISSANCE TECHNOLOGIES LLC 1,993,673
4.160%
-457,755decrease
(-18.67%)
Filing
History
2021-02-10
10:30 am
Purchase
2020-12-31 13G ADTRAN Holdings, Inc.
ADTN
The Vanguard Group 5,231,303
10.910%
31,395increase
(+0.60%)
Filing
History
2021-02-02
2:33 pm
Unchanged
2020-12-31 13G ADTRAN Holdings, Inc.
ADTN
VICTORY CAPITAL MANAGEMENT INC 4,119,412
8.590%
0
(Unchanged)
Filing
History
2021-02-02
11:14 am
Purchase
2020-12-31 13G ADTRAN Holdings, Inc.
ADTN
VICTORY CAPITAL MANAGEMENT INC 4,119,412
8.590%
986,052increase
(+31.47%)
Filing
History
2021-01-25
4:49 pm
Sale
2020-12-31 13G ADTRAN Holdings, Inc.
ADTN
BlackRock Inc.
BLK
7,713,132
16.100%
-59,926decrease
(-0.77%)
Filing
History
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