| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | NSSC | Common Stock | Sale | $2,018,050 | -50,000 | -44% | $40.36 | 62,739 | 12 Mar 2024 | Direct | F1, F2 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Underlying Class | Amount | Exercise Price | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| holding | NSSC | Employee Stock Option (Right to Buy) | 97,584 | 12 Mar 2024 | Common Stock | 97,584 | $22.50 | Direct | F3 | |||||
| holding | NSSC | Employee Stock Option (Right to Buy) | 10,000 | 12 Mar 2024 | Common Stock | 10,000 | $26.94 | Direct | F4 |
| Id | Content |
|---|---|
| F1 | The reporting person is a party to a Lock-Up Agreement with the underwriters identified therein pursuant to which he has agreed that, subject to certain exceptions as provided for in the Lock-Up Agreement, he will not dispose of his shares of the Issuer for a period of 90 days from March 5, 2024. The reporting person was permitted to make the sale reflected herein pursuant to an exception provided for in the Lock-Up Agreement which permitted the sale by him of up to 50,000 shares during the lock-up period. |
| F2 | This transaction was executed in multiple trades at prices ranging from $40.00 to $40.71 per share. The price reported above reflects the weighted average purchase price. The reporting person hereby undertakes to provide, upon request to the SEC staff, the issuer or a security holder of the issuer, full information regarding the number of shares and prices at which the transactions were effected. |
| F3 | Currently exercisable to the extent of 57,584 shares. Exercisable to the extent of 20,000 shares on each of October 19, 2024 and 2025. |
| F4 | Exercisable, cumulatively, at 20% per year commencing August 25, 2022. |