SEC CIK 1534451
Russell Frederick L. Jr.
Reported ownership across 1 company, sourced from SEC Form 4 filings and updated daily.
Current Positions
| Company | Shares Owned | As Of |
|---|---|---|
| KNSLview stock → | 460 | 2026-02-26 |
Position History — KNSL
Reported shares owned immediately after each Form 4 transaction, over time.
Recent Filings — KNSL
| Date | Activity | Shares | Price | Owned After |
|---|---|---|---|---|
| 2026-02-26 | Option exercise (derivative) | 4,000 | $0.00 | 0 |
| 2026-02-26 | Open-market sale | 4,000 | $379.50 | 460 |
| 2026-02-26 | Option exercise | 4,000 | $16.00 | 4,460 |
| 2026-02-24 | Open-market sale | 801 | $374.17 | 460 |
| 2026-01-01 | Grant / award | 460 | $391.12 | 1,261 |
| 2025-01-01 | Grant / award | 354 | $465.13 | 801 |
| 2024-11-22 | Option exercise (derivative) | 4,000 | $0.00 | 4,000 |
| 2024-11-22 | Open-market sale | 315 | $500.76 | 887 |
| 2024-11-22 | Open-market sale | 440 | $497.85 | 447 |
| 2024-11-22 | Open-market sale | 3,314 | $499.59 | 1,202 |
| 2024-11-22 | Option exercise | 4,000 | $16.00 | 4,887 |
| 2024-11-22 | Open-market sale | 234 | $497.84 | 4,516 |
| 2024-11-22 | Open-market sale | 137 | $496.55 | 4,750 |
| 2024-03-05 | Option exercise (derivative) | 2,000 | $0.00 | 8,000 |
| 2024-03-05 | Open-market sale | 2,000 | $524.09 | 887 |
| 2024-03-05 | Option exercise | 2,000 | $16.00 | 2,887 |
| 2024-02-20 | Option exercise (derivative) | 2,000 | $0.00 | 10,000 |
| 2024-02-20 | Open-market sale | 2,000 | $493.93 | 887 |
| 2024-02-20 | Option exercise | 2,000 | $16.00 | 2,887 |
| 2024-01-01 | Grant / award | 447 | $334.91 | 887 |
| 2023-11-27 | Open-market sale | 841 | $365.85 | 440 |
| 2023-11-01 | Option exercise (derivative) | 4,000 | $0.00 | 12,000 |
| 2023-11-01 | Open-market sale | 1,103 | $343.26 | 4,178 |
| 2023-11-01 | Open-market sale | 938 | $344.17 | 3,240 |
| 2023-11-01 | Open-market sale | 1,305 | $345.16 | 1,935 |
| 2023-11-01 | Open-market sale | 654 | $345.97 | 1,281 |
| 2023-11-01 | Option exercise | 4,000 | $16.00 | 5,281 |
| 2023-01-01 | Grant / award | 440 | $261.52 | 1,281 |
| 2022-01-01 | Grant / award | 441 | $237.89 | 841 |
| 2021-11-19 | Gift | 738 | $0.00 | 400 |
| 2021-01-01 | Grant / award | 400 | $200.13 | 1,138 |
| 2020-05-04 | Open-market sale | 1,070 | $115.92 | 838 |
| 2020-05-04 | Open-market sale | 100 | $116.76 | 738 |
| 2020-01-01 | Grant / award | 738 | $101.66 | 1,908 |
| 2019-11-18 | Open-market sale | 600 | $94.83 | 23,566 |
| 2019-11-18 | Open-market sale | 2,400 | $93.71 | 24,166 |
| 2019-10-17 | Open-market sale | 3,000 | $105.17 | 26,566 |
| 2019-09-17 | Open-market sale | 3,000 | $102.28 | 29,566 |
| 2019-08-19 | Open-market sale | 3,000 | $96.53 | 32,566 |
| 2019-07-17 | Open-market sale | 3,000 | $93.00 | 35,566 |
| 2019-06-17 | Open-market sale | 3,000 | $88.51 | 38,566 |
| 2019-05-09 | Open-market sale | 1,000 | $79.83 | 41,566 |
| 2019-05-09 | Open-market sale | 1,111 | $80.30 | 1,170 |
| 2019-05-06 | Open-market sale | 5,000 | $81.96 | 42,566 |
| 2019-04-09 | Open-market sale | 1,000 | $67.93 | 47,566 |
| 2019-03-11 | Open-market sale | 1,000 | $67.75 | 48,566 |
| 2019-02-11 | Open-market sale | 1,000 | $59.05 | 49,566 |
| 2019-01-09 | Open-market sale | 1,000 | $57.35 | 50,566 |
| 2019-01-01 | Grant / award | 1,170 | $0.00 | 2,281 |
| 2018-12-10 | Open-market sale | 1,000 | $58.60 | 51,566 |
| 2018-11-09 | Open-market sale | 1,000 | $60.13 | 52,566 |
| 2018-11-06 | Open-market sale | 5,000 | $60.35 | 53,566 |
| 2018-10-09 | Open-market sale | 1,000 | $61.31 | 58,566 |
| 2018-09-10 | Open-market sale | 1,000 | $60.75 | 59,566 |
| 2018-08-09 | Open-market sale | 1,000 | $59.32 | 60,566 |
| 2018-07-09 | Open-market sale | 1,000 | $55.51 | 61,566 |
| 2018-06-11 | Open-market sale | 1,000 | $56.06 | 62,566 |
| 2018-01-01 | Grant / award | 1,111 | $0.00 | 1,111 |
| 2017-09-19 | J | 63,566 | — | 27,598 |
| 2017-09-19 | J | 27,598 | — | 0 |
| 2017-09-15 | J | 269,797 | — | 91,164 |
| 2017-09-11 | Open-market sale | 11,736 | $38.44 | 361,361 |
| 2017-09-11 | Open-market sale | 400 | $38.90 | 360,961 |
| 2017-09-11 | Open-market sale | 44,865 | $35.57 | 422,587 |
| 2017-09-11 | Open-market sale | 12,321 | $36.47 | 410,266 |
| 2017-09-11 | Open-market sale | 37,469 | $37.70 | 372,797 |
| 2017-09-11 | Open-market sale | 11,836 | $38.47 | 360,961 |
| 2017-09-11 | Open-market sale | 3,938 | $36.09 | 0 |
| 2017-09-11 | Open-market sale | 14,383 | $35.50 | 3,938 |
| 2017-09-08 | Open-market sale | 8,889 | $36.18 | 414,666 |
| 2017-09-08 | Open-market sale | 11,678 | $37.17 | 402,988 |
| 2017-09-08 | Open-market sale | 29,891 | $37.76 | 373,097 |
| 2017-09-07 | Open-market sale | 25,100 | $35.41 | 423,555 |
| 2017-09-07 | Open-market sale | 7,533 | $35.37 | 0 |
| 2017-09-06 | Open-market sale | 18,797 | $35.81 | 448,655 |
| 2017-09-06 | Open-market sale | 10,788 | $35.80 | 7,533 |
| 2017-05-17 | Open-market sale | 250,000 | $31.60 | 467,452 |
| 2016-07-28 | — | — | — | 18,321 |
| 2016-07-28 | — | — | — | 717,452 |
Source: SEC EDGAR Form 4 filings. For informational purposes only — not investment advice.