Harrison David D – Chronological Filings Watch

4

NOV Inc.

05/22/26

4

NOV Inc.

05/22/25

4

NOV Inc.

11/21/24

4

NOV Inc.

05/16/24

4

NOV Inc.

05/18/23

4

### ####

09/01/22

4

### ####

05/26/22

4

### ####

05/20/21

4

### ####

05/21/20

4

### ####

05/29/19

4

### ####

05/14/18

4

### ####

05/18/17

4

### ####

05/19/16

4

### ####

11/10/15

4

### ####

05/14/15

4

### ####

05/08/15

4

### ####

12/30/14

4

### ####

05/15/14

4

### ####

05/23/13

4

### ####

04/30/13