Overview

Basic information

Litigation

Active legal matters

Material Events

8-K disclosures

SEC Filings

Key regulatory docs

Insider Transactions

Ownership changes

Overview

Basic information

Litigation

Active legal matters

Material Events

8-K disclosures

SEC Filings

Key regulatory docs

Insider Transactions

Ownership changes

SEC Filings

8-K

Current report

2026-08-04

8-K

Current report

2026-07-07

Form 4

Statement of changes in beneficial ownership of securities

2026-07-01

8-K

Current report

2026-06-03

Form 4

Statement of changes in beneficial ownership of securities

2026-06-01

Form 4

Statement of changes in beneficial ownership of securities

2026-06-01

Form 4

Statement of changes in beneficial ownership of securities

2026-06-01

Form 4

Statement of changes in beneficial ownership of securities

2026-06-01

Form 3

Initial statement of beneficial ownership of securities

2026-05-18

8-K

Current report

2026-05-05

DEF 14A

Other definitive proxy statements

2026-04-22

DEFA14A

Additional definitive proxy soliciting materials and Rule 14(a)(12) material

2026-04-22

Form 4

Statement of changes in beneficial ownership of securities

2026-04-01

Form 4

Statement of changes in beneficial ownership of securities

2026-03-03

Form 4

Statement of changes in beneficial ownership of securities

2026-03-03

Form 4

Statement of changes in beneficial ownership of securities

2026-03-03

Form 4

Statement of changes in beneficial ownership of securities

2026-03-03

Form 4

Statement of changes in beneficial ownership of securities

2026-03-03

Form 4

Statement of changes in beneficial ownership of securities

2026-03-03

Form 4

Statement of changes in beneficial ownership of securities

2026-03-03

Form 4

Statement of changes in beneficial ownership of securities

2026-03-03

Form 4

Statement of changes in beneficial ownership of securities

2026-03-03

10-K

Annual report

2026-02-27

8-K

Current report

2026-02-24

Form 4

Statement of changes in beneficial ownership of securities

2026-02-18

Form 4

Statement of changes in beneficial ownership of securities

2026-02-18

Form 4

Statement of changes in beneficial ownership of securities

2026-02-18

Form 4

Statement of changes in beneficial ownership of securities

2026-02-18

Form 4

Statement of changes in beneficial ownership of securities

2026-02-18

Form 4

Statement of changes in beneficial ownership of securities

2026-02-18

Form 4

Statement of changes in beneficial ownership of securities

2026-02-18

Form 4

Statement of changes in beneficial ownership of securities

2026-02-18

Form 4

Statement of changes in beneficial ownership of securities

2026-02-18

Form 4

Statement of changes in beneficial ownership of securities

2026-02-18

Form 4

Statement of changes in beneficial ownership of securities

2025-11-21

Form 3

Initial statement of beneficial ownership of securities

2025-10-28

Form 4

Statement of changes in beneficial ownership of securities

2025-10-28

8-K

Current report

2025-10-28

Form 4

Statement of changes in beneficial ownership of securities

2025-09-08

Form 4

Statement of changes in beneficial ownership of securities

2025-08-28

Form 4

Statement of changes in beneficial ownership of securities

2025-08-28

Form 4

Statement of changes in beneficial ownership of securities

2025-08-28

Form 4

Statement of changes in beneficial ownership of securities

2025-08-28

Form 4

Statement of changes in beneficial ownership of securities

2025-08-28

Form 4

Statement of changes in beneficial ownership of securities

2025-08-28

Form 4

Statement of changes in beneficial ownership of securities

2025-08-28

Form 4

Statement of changes in beneficial ownership of securities

2025-08-28

Form 4

Statement of changes in beneficial ownership of securities

2025-08-28

8-K

Current report

2025-08-08

Form 4

Statement of changes in beneficial ownership of securities

2025-08-04

Form 4

Statement of changes in beneficial ownership of securities

2025-07-30

8-K

Current report

2025-07-29

8-K

Current report

2025-06-05

Form 4

Statement of changes in beneficial ownership of securities

2025-06-04

Form 4

Statement of changes in beneficial ownership of securities

2025-06-04

Form 4

Statement of changes in beneficial ownership of securities

2025-06-04

Form 4

Statement of changes in beneficial ownership of securities

2025-06-04

8-K

Current report

2025-04-29

DEF 14A

Other definitive proxy statements

2025-04-23

DEFA14A

Additional definitive proxy soliciting materials and Rule 14(a)(12) material

2025-04-23

Form 4

Statement of changes in beneficial ownership of securities

2025-03-04

Form 4

Statement of changes in beneficial ownership of securities

2025-03-04

Form 4

Statement of changes in beneficial ownership of securities

2025-03-04

Form 4

Statement of changes in beneficial ownership of securities

2025-03-04

Form 4

Statement of changes in beneficial ownership of securities

2025-03-04

Form 4

Statement of changes in beneficial ownership of securities

2025-02-27

Form 4

Statement of changes in beneficial ownership of securities

2025-02-27

Form 4

Statement of changes in beneficial ownership of securities

2025-02-27

Form 4

Statement of changes in beneficial ownership of securities

2025-02-27

Form 4

Statement of changes in beneficial ownership of securities

2025-02-27

Form 4

Statement of changes in beneficial ownership of securities

2025-02-27

Form 4

Statement of changes in beneficial ownership of securities

2025-02-27

Form 4

Statement of changes in beneficial ownership of securities

2025-02-27

Form 4

Statement of changes in beneficial ownership of securities

2025-02-27

Form 4

Statement of changes in beneficial ownership of securities

2025-02-27

10-K

Annual report

2025-02-26

Form 4

Statement of changes in beneficial ownership of securities

2024-11-29

Form 4

Statement of changes in beneficial ownership of securities

2024-11-29

8-K

Current report

2024-10-29

Form 4

Statement of changes in beneficial ownership of securities

2024-09-04

Form 4

Statement of changes in beneficial ownership of securities

2024-09-04

Form 4

Statement of changes in beneficial ownership of securities

2024-09-04

Form 4

Statement of changes in beneficial ownership of securities

2024-09-04

Form 4

Statement of changes in beneficial ownership of securities

2024-09-04

Form 4

Statement of changes in beneficial ownership of securities

2024-08-29

Form 4

Statement of changes in beneficial ownership of securities

2024-08-29

Form 4

Statement of changes in beneficial ownership of securities

2024-08-29

Form 4

Statement of changes in beneficial ownership of securities

2024-08-29

Form 4

Statement of changes in beneficial ownership of securities

2024-08-29

Form 4

Statement of changes in beneficial ownership of securities

2024-08-29

Form 4

Statement of changes in beneficial ownership of securities

2024-08-29

Form 4

Statement of changes in beneficial ownership of securities

2024-08-29

Form 4

Statement of changes in beneficial ownership of securities

2024-08-29

Form 4

Statement of changes in beneficial ownership of securities

2024-08-28

Form 3

Initial statement of beneficial ownership of securities

2024-08-16

8-K

Current report

2024-07-30

8-K

Current report

2024-07-11

8-K

Current report

2024-06-06

Form 4

Statement of changes in beneficial ownership of securities

2024-06-05

Form 4

Statement of changes in beneficial ownership of securities

2024-06-05

Form 4

Statement of changes in beneficial ownership of securities

2024-06-05

Form 4

Statement of changes in beneficial ownership of securities

2024-06-05

8-K

Current report

2024-04-30

DEFA14A

Additional definitive proxy soliciting materials and Rule 14(a)(12) material

2024-04-24

Form 4

Statement of changes in beneficial ownership of securities

2024-03-18

Form 4

Statement of changes in beneficial ownership of securities

2024-03-18

Form 4

Statement of changes in beneficial ownership of securities

2024-03-18

10-K

Annual report

2024-03-12

Form 4

Statement of changes in beneficial ownership of securities

2024-03-05

Form 4

Statement of changes in beneficial ownership of securities

2024-03-05

Form 4

Statement of changes in beneficial ownership of securities

2024-03-05

8-K

Current report

2024-03-05

Form 3

Initial statement of beneficial ownership of securities

2024-03-01

Form 4

Statement of changes in beneficial ownership of securities

2024-03-01

Form 4

Statement of changes in beneficial ownership of securities

2024-03-01

Form 4

Statement of changes in beneficial ownership of securities

2024-03-01

Form 4

Statement of changes in beneficial ownership of securities

2024-03-01

8-K

Current report

2024-02-29

Form 4

Statement of changes in beneficial ownership of securities

2024-02-23

Form 4

Statement of changes in beneficial ownership of securities

2024-02-23

Form 4

Statement of changes in beneficial ownership of securities

2024-02-23

Form 4

Statement of changes in beneficial ownership of securities

2024-02-23

Form 4

Statement of changes in beneficial ownership of securities

2024-02-23

8-K

Current report

2024-02-20

Form 4

Statement of changes in beneficial ownership of securities

2024-01-09

Form 4

Statement of changes in beneficial ownership of securities

2023-11-13

8-K

Current report

2023-10-31

Form 4

Statement of changes in beneficial ownership of securities

2023-09-06

Form 4

Statement of changes in beneficial ownership of securities

2023-09-06

Form 4

Statement of changes in beneficial ownership of securities

2023-09-06

Form 4

Statement of changes in beneficial ownership of securities

2023-09-06

Form 4

Statement of changes in beneficial ownership of securities

2023-09-06

Form 4

Statement of changes in beneficial ownership of securities

2023-09-06

Form 4

Statement of changes in beneficial ownership of securities

2023-09-06

8-K

Current report

2023-08-01

Form 4

Statement of changes in beneficial ownership of securities

2023-07-05

8-K

Current report

2023-06-09

Form 4

Statement of changes in beneficial ownership of securities

2023-06-07

Form 4

Statement of changes in beneficial ownership of securities

2023-06-07

Form 4

Statement of changes in beneficial ownership of securities

2023-06-07

Form 4

Statement of changes in beneficial ownership of securities

2023-06-07

8-K

Current report

2023-05-22

8-K

Current report

2023-05-02

DEFA14A

Additional definitive proxy soliciting materials and Rule 14(a)(12) material

2023-04-26

Form 4

Statement of changes in beneficial ownership of securities

2023-03-06

Form 4

Statement of changes in beneficial ownership of securities

2023-03-06

Form 4

Statement of changes in beneficial ownership of securities

2023-03-06

Form 4

Statement of changes in beneficial ownership of securities

2023-03-06

Form 4

Statement of changes in beneficial ownership of securities

2023-03-06

Form 4

Statement of changes in beneficial ownership of securities

2023-03-06

Form 4

Statement of changes in beneficial ownership of securities

2023-03-06

Form 4

Statement of changes in beneficial ownership of securities

2023-03-06

8-K

Current report

2023-02-24

Form 4

Statement of changes in beneficial ownership of securities

2023-02-23

Form 4

Statement of changes in beneficial ownership of securities

2023-02-23

Form 4

Statement of changes in beneficial ownership of securities

2023-02-23

Form 4

Statement of changes in beneficial ownership of securities

2023-02-23

Form 4

Statement of changes in beneficial ownership of securities

2023-02-23

10-K

Annual report

2023-02-23

8-K

Current report

2023-02-21

Form 3

Initial statement of beneficial ownership of securities

2023-02-14

Form 5

Annual statement of changes in beneficial ownership of securities

2023-02-14

Form 5

Annual statement of changes in beneficial ownership of securities

2023-02-14

Form 3

Initial statement of beneficial ownership of securities

2023-02-06

8-K

Current report

2023-01-31

Form 4

Statement of changes in beneficial ownership of securities

2023-01-09

8-K

Current report

2022-12-02

8-K

Current report

2022-11-01

Form 4

Statement of changes in beneficial ownership of securities

2022-09-07

Form 4

Statement of changes in beneficial ownership of securities

2022-09-07

Form 4

Statement of changes in beneficial ownership of securities

2022-09-07

Form 4

Statement of changes in beneficial ownership of securities

2022-09-07

Form 4

Statement of changes in beneficial ownership of securities

2022-09-07

Form 4

Statement of changes in beneficial ownership of securities

2022-09-07

Form 4

Statement of changes in beneficial ownership of securities

2022-09-07

Form 4

Statement of changes in beneficial ownership of securities

2022-09-07

8-K

Current report

2022-08-02

Form 4

Statement of changes in beneficial ownership of securities

2022-07-06

Form 4

Statement of changes in beneficial ownership of securities

2022-07-06

Form 4

Statement of changes in beneficial ownership of securities

2022-07-06

8-K

Current report

2022-07-06

8-K

Current report

2022-06-09

Form 4

Statement of changes in beneficial ownership of securities

2022-06-08

Form 4

Statement of changes in beneficial ownership of securities

2022-06-08

Form 4

Statement of changes in beneficial ownership of securities

2022-06-08

Form 4

Statement of changes in beneficial ownership of securities

2022-06-08

8-K

Current report

2022-05-03

DEF 14A

Other definitive proxy statements

2022-04-27

DEFA14A

Additional definitive proxy soliciting materials and Rule 14(a)(12) material

2022-04-27

10-K

Annual report

2022-03-17

Form 4

Statement of changes in beneficial ownership of securities

2022-03-04

Form 4

Statement of changes in beneficial ownership of securities

2022-03-04

Form 4

Statement of changes in beneficial ownership of securities

2022-03-04

Form 4

Statement of changes in beneficial ownership of securities

2022-03-04

Form 4

Statement of changes in beneficial ownership of securities

2022-03-04

Form 4

Statement of changes in beneficial ownership of securities

2022-03-04

Form 4

Statement of changes in beneficial ownership of securities

2022-02-15

Form 4

Statement of changes in beneficial ownership of securities

2022-02-15

Form 4

Statement of changes in beneficial ownership of securities

2022-02-15

Form 4

Statement of changes in beneficial ownership of securities

2022-02-15

Form 4

Statement of changes in beneficial ownership of securities

2022-02-15

Form 4

Statement of changes in beneficial ownership of securities

2022-02-15

Form 4

Statement of changes in beneficial ownership of securities

2022-02-15

Form 4

Statement of changes in beneficial ownership of securities

2022-02-15

Form 4

Statement of changes in beneficial ownership of securities

2022-02-15

8-K

Current report

2022-02-15

Form 4

Statement of changes in beneficial ownership of securities

2022-01-11

Form 4

Statement of changes in beneficial ownership of securities

2021-12-16

Form 4

Statement of changes in beneficial ownership of securities

2021-12-16

Form 4

Statement of changes in beneficial ownership of securities

2021-12-16

8-K

Current report

2021-12-07

Form 4

Statement of changes in beneficial ownership of securities

2021-11-26

Form 4

Statement of changes in beneficial ownership of securities

2021-11-12

Form 3

Initial statement of beneficial ownership of securities

2021-10-27

Form 4

Statement of changes in beneficial ownership of securities

2021-10-27

Form 4

Statement of changes in beneficial ownership of securities

2021-10-26

8-K

Current report

2021-10-08

Form 3

Initial statement of beneficial ownership of securities

2021-09-09

Form 4

Statement of changes in beneficial ownership of securities

2021-09-09

Form 4

Statement of changes in beneficial ownership of securities

2021-09-09

Form 4

Statement of changes in beneficial ownership of securities

2021-09-09

Form 4

Statement of changes in beneficial ownership of securities

2021-09-09

Form 4

Statement of changes in beneficial ownership of securities

2021-09-09

Form 4

Statement of changes in beneficial ownership of securities

2021-09-09

Form 4

Statement of changes in beneficial ownership of securities

2021-09-09

Form 4

Statement of changes in beneficial ownership of securities

2021-08-31

Form 4

Statement of changes in beneficial ownership of securities

2021-08-30

Form 3

Initial statement of beneficial ownership of securities

2021-08-27

8-K

Current report

2021-08-03

8-K

Current report

2021-06-23

Form 4

Statement of changes in beneficial ownership of securities

2021-06-21

8-K

Current report

2021-06-10

Form 4

Statement of changes in beneficial ownership of securities

2021-06-09

Form 4

Statement of changes in beneficial ownership of securities

2021-06-09

DEF 14A

Other definitive proxy statements

2021-04-28

DEFA14A

Additional definitive proxy soliciting materials and Rule 14(a)(12) material

2021-04-28

Form 4

Statement of changes in beneficial ownership of securities

2021-04-06

Form 4

Statement of changes in beneficial ownership of securities

2021-03-23

10-K

Annual report

2021-03-18

Form 4

Statement of changes in beneficial ownership of securities

2021-03-17

Form 4

Statement of changes in beneficial ownership of securities

2021-03-17

Form 4

Statement of changes in beneficial ownership of securities

2021-03-15

Form 4

Statement of changes in beneficial ownership of securities

2021-03-11

Form 4

Statement of changes in beneficial ownership of securities

2021-03-11

Form 4

Statement of changes in beneficial ownership of securities

2021-03-11

Form 4

Statement of changes in beneficial ownership of securities

2021-03-05

Form 4

Statement of changes in beneficial ownership of securities

2021-03-05

Form 4

Statement of changes in beneficial ownership of securities

2021-03-04

Form 4

Statement of changes in beneficial ownership of securities

2021-03-03

Form 4

Statement of changes in beneficial ownership of securities

2021-03-03

Form 4

Statement of changes in beneficial ownership of securities

2021-03-03

Form 4

Statement of changes in beneficial ownership of securities

2021-03-03

Form 4

Statement of changes in beneficial ownership of securities

2021-03-03

Form 4

Statement of changes in beneficial ownership of securities

2021-03-01

Form 4

Statement of changes in beneficial ownership of securities

2021-02-23

Form 4

Statement of changes in beneficial ownership of securities

2021-02-23

Form 4

Statement of changes in beneficial ownership of securities

2021-02-23

Form 4

Statement of changes in beneficial ownership of securities

2021-02-23

Form 4

Statement of changes in beneficial ownership of securities

2021-02-23

Form 4

Statement of changes in beneficial ownership of securities

2021-02-23

Form 4

Statement of changes in beneficial ownership of securities

2021-02-23

Form 4

Statement of changes in beneficial ownership of securities

2021-02-23

Form 4

Statement of changes in beneficial ownership of securities

2021-02-23

Form 4

Statement of changes in beneficial ownership of securities

2021-02-23

8-K

Current report

2021-02-23

Form 4

Statement of changes in beneficial ownership of securities

2021-01-11

Form 4

Statement of changes in beneficial ownership of securities

2020-12-21

Form 4

Statement of changes in beneficial ownership of securities

2020-12-18

Form 4

Statement of changes in beneficial ownership of securities

2020-12-16

Form 4

Statement of changes in beneficial ownership of securities

2020-12-16

Form 4

Statement of changes in beneficial ownership of securities

2020-12-14

Form 4

Statement of changes in beneficial ownership of securities

2020-12-14

Form 4

Statement of changes in beneficial ownership of securities

2020-12-14

Form 4

Statement of changes in beneficial ownership of securities

2020-12-14

Form 4

Statement of changes in beneficial ownership of securities

2020-12-09

8-K

Current report

2020-12-08

Form 4

Statement of changes in beneficial ownership of securities

2020-12-07

Form 4

Statement of changes in beneficial ownership of securities

2020-12-04

Form 4

Statement of changes in beneficial ownership of securities

2020-11-30

Form 4

Statement of changes in beneficial ownership of securities

2020-11-25

Form 4

Statement of changes in beneficial ownership of securities

2020-11-12

Form 4

Statement of changes in beneficial ownership of securities

2020-11-10

Form 4

Statement of changes in beneficial ownership of securities

2020-11-06

Form 4

Statement of changes in beneficial ownership of securities

2020-11-06

Form 4

Statement of changes in beneficial ownership of securities

2020-11-05

8-K

Current report

2020-10-27

Form 4

Statement of changes in beneficial ownership of securities

2020-09-11

Form 4

Statement of changes in beneficial ownership of securities

2020-09-10

Form 4

Statement of changes in beneficial ownership of securities

2020-09-10

Form 4

Statement of changes in beneficial ownership of securities

2020-09-10

Form 4

Statement of changes in beneficial ownership of securities

2020-09-10

Form 4

Statement of changes in beneficial ownership of securities

2020-09-10

Form 4

Statement of changes in beneficial ownership of securities

2020-09-10

8-K

Current report

2020-07-28

Form 4

Statement of changes in beneficial ownership of securities

2020-06-15

Form 4

Statement of changes in beneficial ownership of securities

2020-06-03

Form 4

Statement of changes in beneficial ownership of securities

2020-06-03

Form 4

Statement of changes in beneficial ownership of securities

2020-06-03

Form 4

Statement of changes in beneficial ownership of securities

2020-06-03

8-K

Current report

2020-06-03

Form 4

Statement of changes in beneficial ownership of securities

2020-05-18

8-K

Current report

2020-04-28

Form 4

Statement of changes in beneficial ownership of securities

2020-03-03

Form 4

Statement of changes in beneficial ownership of securities

2020-03-03

Form 4

Statement of changes in beneficial ownership of securities

2020-03-03

Form 4

Statement of changes in beneficial ownership of securities

2020-03-03

Form 4

Statement of changes in beneficial ownership of securities

2020-03-03

Form 4

Statement of changes in beneficial ownership of securities

2020-03-03

Form 4

Statement of changes in beneficial ownership of securities

2020-02-26

8-K

Current report

2020-02-25

Form 4

Statement of changes in beneficial ownership of securities

2020-02-12

Form 4

Statement of changes in beneficial ownership of securities

2020-02-12

Form 4

Statement of changes in beneficial ownership of securities

2020-02-12

Form 4

Statement of changes in beneficial ownership of securities

2020-02-12

Form 4

Statement of changes in beneficial ownership of securities

2020-02-12

Form 4

Statement of changes in beneficial ownership of securities

2020-02-12

Form 4

Statement of changes in beneficial ownership of securities

2020-02-12

Form 4

Statement of changes in beneficial ownership of securities

2020-01-09

Form 4

Statement of changes in beneficial ownership of securities

2019-12-19

Form 4

Statement of changes in beneficial ownership of securities

2019-12-17

Form 4

Statement of changes in beneficial ownership of securities

2019-12-16

Form 4

Statement of changes in beneficial ownership of securities

2019-10-30

Form 4

Statement of changes in beneficial ownership of securities

2019-06-06

Form 4

Statement of changes in beneficial ownership of securities

2019-06-05

Form 4

Statement of changes in beneficial ownership of securities

2019-06-05

Form 4

Statement of changes in beneficial ownership of securities

2019-06-05

Form 4

Statement of changes in beneficial ownership of securities

2019-05-13

Form 4

Statement of changes in beneficial ownership of securities

2019-04-24

Form 4

Statement of changes in beneficial ownership of securities

2019-03-08

Form 4

Statement of changes in beneficial ownership of securities

2019-03-06

Form 4

Statement of changes in beneficial ownership of securities

2019-03-06

Form 4

Statement of changes in beneficial ownership of securities

2019-03-06

Form 4

Statement of changes in beneficial ownership of securities

2019-03-06

Form 4

Statement of changes in beneficial ownership of securities

2019-02-15

Form 4

Statement of changes in beneficial ownership of securities

2019-02-15

Form 4

Statement of changes in beneficial ownership of securities

2019-01-22

Form 4

Statement of changes in beneficial ownership of securities

2019-01-22

Form 4

Statement of changes in beneficial ownership of securities

2019-01-22

Form 4

Statement of changes in beneficial ownership of securities

2019-01-22

Form 4

Statement of changes in beneficial ownership of securities

2019-01-22

Form 4

Statement of changes in beneficial ownership of securities

2019-01-22

Form 4

Statement of changes in beneficial ownership of securities

2019-01-22

Form 4

Statement of changes in beneficial ownership of securities

2019-01-22

Form 4

Statement of changes in beneficial ownership of securities

2019-01-22

Form 4

Statement of changes in beneficial ownership of securities

2019-01-09

Form 4

Statement of changes in beneficial ownership of securities

2019-01-09

Form 4

Statement of changes in beneficial ownership of securities

2019-01-08

Form 4

Statement of changes in beneficial ownership of securities

2018-12-17

Form 4

Statement of changes in beneficial ownership of securities

2018-12-17

Form 4

Statement of changes in beneficial ownership of securities

2018-10-04

Form 4

Statement of changes in beneficial ownership of securities

2018-08-28

Form 4

Statement of changes in beneficial ownership of securities

2018-08-07

Form 4

Statement of changes in beneficial ownership of securities

2018-08-07

Form 4

Statement of changes in beneficial ownership of securities

2018-08-07

Form 4

Statement of changes in beneficial ownership of securities

2018-08-07

Form 4

Statement of changes in beneficial ownership of securities

2018-08-07

Form 4

Statement of changes in beneficial ownership of securities

2018-06-06

Form 4

Statement of changes in beneficial ownership of securities

2018-06-06

Form 4

Statement of changes in beneficial ownership of securities

2018-06-06

Form 4

Statement of changes in beneficial ownership of securities

2018-01-09

Form 4

Statement of changes in beneficial ownership of securities

2018-01-09

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