| Ticker | Owner | Relationship | Date | Transaction | Cost | #Shares | Value ($) | #Shares Total | SEC Form 4 |
|---|---|---|---|---|---|---|---|---|---|
| NSSC | BEEBER PAUL STEPHEN | Director | Sep 12 '24 | Option Exercise | 26.94 | 6,000 | 161,640 | 5,540 | Sep 16 12:00 AM |
| NSSC | BEEBER PAUL STEPHEN | Director | Sep 12 '24 | Sale | 37.12 | 708 | 26,281 | 2,681 | Sep 16 12:00 AM |
| NSSC | BEEBER PAUL STEPHEN | Director | Jun 18 '24 | Sale | 52.04 | 860 | 44,754 | 2,540 | Jun 20 12:00 AM |
| NSSC | BEEBER PAUL STEPHEN | Director | May 08 '24 | Option Exercise | 17.30 | 6,000 | 103,816 | 4,174 | May 16 12:00 AM |
| NSSC | BEEBER PAUL STEPHEN | Director | Feb 07 '24 | Option Exercise | 22.93 | 3,000 | 68,790 | 5,500 | Feb 12 12:00 AM |
| NSSC | BEEBER PAUL STEPHEN | Director | Dec 13 '23 | Option Exercise | 15.27 | 3,200 | 48,864 | 1,600 | Jan 04 12:00 AM |
| NSSC | BEEBER PAUL STEPHEN | Director | Dec 07 '23 | Sale | 31.65 | 1,317 | 41,683 | 0 | Jan 04 12:00 AM |
| NSSC | BEEBER PAUL STEPHEN | Director | Nov 14 '23 | Sale | 26.15 | 2,168 | 56,693 | 1,317 | Jan 04 12:00 AM |
| NSSC | BEEBER PAUL STEPHEN | Director | Mar 16 '23 | Sale | 33.42 | 3,280 | 109,618 | 3,485 | Jan 04 12:00 AM |
| NSSC | BEEBER PAUL STEPHEN | Director | Dec 16 '22 | Sale | 26.82 | 1,736 | 46,560 | 6,765 | Jan 04 12:00 AM |
| NSSC | BEEBER PAUL STEPHEN | Director | May 17 '23 | Option Exercise | 16.18 | 5,000 | 80,886 | 9,172 | Jun 06 12:00 AM |
| NSSC | BEEBER PAUL STEPHEN | Director | Feb 15 '23 | Option Exercise | 8.10 | 3,200 | 25,920 | 17,600 | Feb 22 12:00 AM |
| NSSC | BEEBER PAUL STEPHEN | Director | Dec 05 '22 | Option Exercise | 19.53 | 7,200 | 140,584 | 21,200 | Dec 13 12:00 AM |
| NSSC | BEEBER PAUL STEPHEN | Director | Nov 23 '22 | Sale | 26.10 | 1,731 | 45,179 | 5,016 | Dec 02 12:00 AM |
| NSSC | BEEBER PAUL STEPHEN | Director | Sep 07 '22 | Option Exercise | 14.41 | 12,600 | 181,618 | 24,300 | Sep 13 12:00 AM |
| NSSC | BEEBER PAUL STEPHEN | director: | Jun 03 '22 | Option Exercise | 8.70 | 2,400 | 20,880 | 24,100 | Jul 15 12:00 AM |
| NSSC | BEEBER PAUL STEPHEN | Director | Mar 11 '22 | Option Exercise | 8.10 | 3,200 | 25,920 | 25,300 | Mar 15 12:00 AM |
| NSSC | BEEBER PAUL STEPHEN | Director | Nov 23 '21 | Option Exercise | 23.35 | 3,000 | 70,050 | 13,450 | Jan 24 12:00 AM |
| NSSC | BEEBER PAUL STEPHEN | Director | Jun 23 '17 | Sale | 9.20 | 2,886 | 26,551 | 0 | Jun 23 12:00 AM |
| NSSC | BEEBER PAUL STEPHEN | Director | Mar 20 '17 | Option Exercise | 4.76 | 20,800 | 99,056 | 6,000 | Mar 22 12:00 AM |