| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | NSSC | Common Stock | Options Exercise | $8,750 | +2,000 | +2% | $4.38* | 101,829 | 23 Feb 2023 | Direct | |
| transaction | NSSC | Common Stock | Tax liability | $8,762 | -275 | -0.27% | $31.86 | 101,554 | 23 Feb 2023 | Direct | F1 |
| transaction | NSSC | Common Stock | Options Exercise | $23,504 | +3,200 | +3.2% | $7.34 | 104,754 | 23 Feb 2023 | Direct | |
| transaction | NSSC | Common Stock | Tax liability | $23,513 | -738 | -0.7% | $31.86 | 104,016 | 23 Feb 2023 | Direct | F1 |
| transaction | NSSC | Common Stock | Options Exercise | $97,728 | +6,400 | +6.2% | $15.27 | 110,416 | 23 Feb 2023 | Direct | |
| transaction | NSSC | Common Stock | Tax liability | $97,715 | -3,067 | -2.8% | $31.86 | 107,349 | 23 Feb 2023 | Direct | F1 |
| transaction | NSSC | Common Stock | Options Exercise | $186,800 | +16,000 | +15% | $11.68 | 123,349 | 23 Feb 2023 | Direct | |
| transaction | NSSC | Common Stock | Tax liability | $186,795 | -5,863 | -4.8% | $31.86 | 117,486 | 23 Feb 2023 | Direct | F1 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Underlying Class | Amount | Exercise Price | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | NSSC | Stock Option | Options Exercise | $0 | -2,000 | -100% | $0.000000* | 0 | 23 Feb 2023 | Common Stock | 2,000 | $4.38 | Direct | F2 |
| transaction | NSSC | Stock Option | Options Exercise | $0 | -3,200 | -100% | $0.000000* | 0 | 23 Feb 2023 | Common Stock | 3,200 | $7.34 | Direct | F2 |
| transaction | NSSC | Stock Option | Options Exercise | $0 | -6,400 | -80% | $0.000000 | 1,600 | 23 Feb 2023 | Common Stock | 6,400 | $15.27 | Direct | F3 |
| transaction | NSSC | Stock Option | Options Exercise | $0 | -16,000 | -80% | $0.000000 | 4,000 | 23 Feb 2023 | Common Stock | 16,000 | $11.68 | Direct | F4 |
| holding | NSSC | Stock Option | 100,000 | 23 Feb 2023 | Common Stock | 100,000 | $22.50 | Direct | F5 | |||||
| holding | NSSC | Stock Option | 10,000 | 23 Feb 2023 | Common Stock | 10,000 | $26.94 | Direct | F6 |
| Id | Content |
|---|---|
| F1 | Represents shares owned by the reporting person and used to pay exercise price. |
| F2 | Currently exercisable. |
| F3 | Currently exercisable to the extent of 6,400 shares. Exercisable to the extent of 1,600 shares on October 28, 2023. |
| F4 | Currently exercisable to the extent of 16,000 shares. Exercisable to the extent of 4,000 shares on February 12, 2024. |
| F5 | Exercisable, cumulatively, at 20% per year commencing October 19, 2021. |
| F6 | Exercisable, cumulatively, at 20% per year commencing August 25, 2022. |