| Date | Owner | Type | Security | Price | Units | Value | |
|---|---|---|---|---|---|---|---|
| Burke Sean President, Linear | S | Common | |||||
| McWilton Chris | U | Common | |||||
| O'Neal Michael A. Group President, NSC | D | Common | |||||
| O'Neal Michael A. Group President, NSC | D | Stock Option (Right to Buy) | |||||
| O'Neal Michael A. Group President, NSC | U | Common |