Richardson Nina
Insider CIK 1610535 · CALD Director · SLAB Director · SGI Director · GPRO Chief Operating Officer · ZAYO Director · EAR Director · REZI Director · COHU Director
Trades across companies
| Ticker | Code | Trade | Filed | Shares | Price | Value | Owned after | |
|---|---|---|---|---|---|---|---|---|
| COHU COHU INC | S Sale | 2026-08-05 | 2026-08-06 | 3,055 | $51.54 | $157.5K | 39,093 | SEC↗ |
| COHU COHU INC | S Sale | 2026-08-05 | 2026-08-06 | 3,055 | $51.54 | $157.5K | 39,093 | SEC↗ |
| REZI RESIDEO TECHNOLOGIES, INC. | A Award | 2026-06-03 | 2026-06-05 | 5,468 | — | $0 | 63,354 | SEC↗ |
| COHU COHU INC | A Award | 2026-05-15 | 2026-05-19 | 3,578 | — | $0 | 42,148 | SEC↗ |
| SLAB SILICON LABORATORIES INC. | A Award | 2026-04-23 | 2026-04-24 | 962 | — | $0 | 9,505 | SEC↗ |
| SLAB SILICON LABORATORIES INC. | S Sale | 2026-01-13 | 2026-01-15 | 1,355 | $149.00 | $201.9K | 8,543 | SEC↗ |
| REZI RESIDEO TECHNOLOGIES, INC. | S Sale | 2025-08-26 | 2025-08-28 | 3,333 | $34.55 | $115.2K | 60,675 | SEC↗ |
| REZI RESIDEO TECHNOLOGIES, INC. | S Sale | 2025-08-12 | 2026-04-10 | 2,789 | $29.67 | $82.7K | 57,886 | SEC↗ |
| REZI RESIDEO TECHNOLOGIES, INC. | S Sale | 2025-07-07 | 2025-07-09 | 2,790 | $23.68 | $66.1K | 64,008 | SEC↗ |
| REZI RESIDEO TECHNOLOGIES, INC. | A Award | 2025-06-04 | 2025-06-06 | 7,887 | — | $0 | 66,798 | SEC↗ |
| COHU COHU INC | A Award | 2025-05-16 | 2025-05-20 | 10,257 | — | $0 | 38,570 | SEC↗ |
| SLAB SILICON LABORATORIES INC. | A Award | 2025-04-24 | 2025-04-25 | 1,843 | — | $0 | 9,898 | SEC↗ |
| COHU COHU INC | S Sale | 2024-10-10 | 2024-10-15 | 4,999 | $24.14 | $120.7K | 28,313 | SEC↗ |
| REZI RESIDEO TECHNOLOGIES, INC. | A Award | 2024-06-05 | 2024-06-06 | 7,600 | — | $0 | 58,911 | SEC↗ |
| COHU COHU INC | A Award | 2024-06-05 | 2024-06-07 | 4,918 | — | $0 | 33,312 | SEC↗ |
| REZI RESIDEO TECHNOLOGIES, INC. | S Sale | 2024-05-09 | 2024-05-13 | 5,578 | $21.33 | $119.0K | 51,311 | SEC↗ |
| SLAB SILICON LABORATORIES INC. | A Award | 2024-04-18 | 2024-04-22 | 1,475 | — | $0 | 8,055 | SEC↗ |
| REZI RESIDEO TECHNOLOGIES, INC. | A Award | 2023-06-07 | 2023-07-05 | 9,158 | — | $0 | 56,889 | SEC↗ |
| COHU COHU INC | S Sale | 2023-05-11 | 2023-05-11 | 2,036 | $34.06 | $69.3K | 28,394 | SEC↗ |
| COHU COHU INC | A Award | 2023-05-10 | 2023-05-11 | 4,347 | — | $0 | 30,430 | SEC↗ |
| SLAB SILICON LABORATORIES INC. | S Sale | 2023-04-21 | 2023-04-25 | 500 | $166.38 | $83.2K | 6,580 | SEC↗ |
| SLAB SILICON LABORATORIES INC. | A Award | 2023-04-20 | 2023-04-21 | 1,172 | — | $0 | 7,080 | SEC↗ |
| REZI RESIDEO TECHNOLOGIES, INC. | S Sale | 2023-03-03 | 2023-03-06 | 3,458 | $18.78 | $64.9K | 47,731 | SEC↗ |
| SLAB SILICON LABORATORIES INC. | S Sale | 2023-01-27 | 2023-01-30 | 912 | $160.00 | $145.9K | 5,908 | SEC↗ |
| SLAB SILICON LABORATORIES INC. | S Sale | 2022-11-15 | 2022-11-16 | 1,351 | $145.00 | $195.9K | 6,820 | SEC↗ |
| COHU COHU INC | S Sale | 2022-11-01 | 2022-11-02 | 769 | $33.35 | $25.6K | 26,083 | SEC↗ |
| EAR Eargo, Inc. | A Award deriv | 2022-08-23 | 2022-08-25 | 74,805 | — | $0 | 74,805 | SEC↗ |
| REZI RESIDEO TECHNOLOGIES, INC. | A Award | 2022-06-08 | 2022-06-10 | 6,280 | — | $0 | 51,189 | SEC↗ |
| COHU COHU INC | A Award | 2022-05-04 | 2022-05-06 | 5,091 | — | $0 | 26,852 | SEC↗ |
| SLAB SILICON LABORATORIES INC. | S Sale | 2022-04-22 | 2022-04-25 | 473 | $129.60 | $61.3K | 8,171 | SEC↗ |
| SLAB SILICON LABORATORIES INC. | A Award | 2022-04-21 | 2022-04-25 | 1,249 | — | $0 | 8,644 | SEC↗ |
| EAR Eargo, Inc. | S Sale | 2022-03-14 | 2022-03-16 | 3,886 | $3.52 | $13.7K | 0 | SEC↗ |
| EAR Eargo, Inc. | S Sale | 2021-12-14 | 2021-12-15 | 3,500 | $4.85 | $17.0K | 3,886 | SEC↗ |
| REZI RESIDEO TECHNOLOGIES, INC. | M Exercise deriv | 2021-11-16 | 2021-11-18 | 5,578 | — | $0 | 5,579 | SEC↗ |
| REZI RESIDEO TECHNOLOGIES, INC. | M Exercise | 2021-11-16 | 2021-11-18 | 5,578 | — | $0 | 23,088 | SEC↗ |
| SLAB SILICON LABORATORIES INC. | G Gift | 2021-10-29 | 2021-11-09 | 400 | — | $0 | 7,395 | SEC↗ |
| EAR Eargo, Inc. | S Sale | 2021-09-14 | 2021-09-16 | 3,000 | $20.32 | $61.0K | 7,386 | SEC↗ |
| REZI RESIDEO TECHNOLOGIES, INC. | S Sale | 2021-07-12 | 2021-07-13 | 2,120 | $29.63 | $62.8K | 17,510 | SEC↗ |
| REZI RESIDEO TECHNOLOGIES, INC. | A Award deriv | 2021-06-09 | 2021-06-10 | 4,070 | — | $0 | 4,070 | SEC↗ |
| COHU COHU INC | A Award | 2021-05-05 | 2021-05-07 | 4,001 | — | $0 | 21,761 | SEC↗ |
| EAR Eargo, Inc. | S Sale | 2021-04-27 | 2021-04-28 | 4,000 | $55.00 | $220.0K | 10,386 | SEC↗ |
| SLAB SILICON LABORATORIES INC. | A Award | 2021-04-22 | 2021-04-23 | 1,243 | — | $0 | 8,625 | SEC↗ |
| SLAB SILICON LABORATORIES INC. | S Sale | 2021-04-22 | 2021-04-23 | 830 | $148.42 | $123.2K | 7,795 | SEC↗ |
| COHU COHU INC | A Award | 2020-12-25 | 2021-01-22 | 416 | — | $0 | 17,760 | SEC↗ |
| REZI RESIDEO TECHNOLOGIES, INC. | P Buy | 2020-11-18 | 2020-11-19 | 3,333 | $15.00 | $50.0K | 19,630 | SEC↗ |
| EAR Eargo, Inc. | C Conversion deriv | 2020-10-20 | 2020-10-22 | 5,856 | — | $0 | 0 | SEC↗ |
| EAR Eargo, Inc. | C Conversion deriv | 2020-10-20 | 2020-10-22 | 1,869 | — | $0 | 0 | SEC↗ |
| EAR Eargo, Inc. | C Conversion deriv | 2020-10-20 | 2020-10-22 | 5,542 | — | $0 | 0 | SEC↗ |
| EAR Eargo, Inc. | C Conversion | 2020-10-20 | 2020-10-22 | 14,386 | — | $0 | 14,386 | SEC↗ |
| COHU COHU INC | A Award | 2020-09-25 | 2020-09-29 | 833 | — | $0 | 17,344 | SEC↗ |
| COHU COHU INC | A Award | 2020-06-26 | 2020-06-30 | 872 | — | $0 | 16,511 | SEC↗ |
| REZI RESIDEO TECHNOLOGIES, INC. | M Exercise deriv | 2020-06-12 | 2020-06-15 | 5,799 | — | $0 | 0 | SEC↗ |
| REZI RESIDEO TECHNOLOGIES, INC. | M Exercise | 2020-06-12 | 2020-06-15 | 5,799 | — | $0 | 16,297 | SEC↗ |
| REZI RESIDEO TECHNOLOGIES, INC. | A Award deriv | 2020-06-08 | 2020-06-09 | 12,172 | $9.86 | $120.0K | 12,172 | SEC↗ |
| COHU COHU INC | A Award | 2020-05-06 | 2020-05-07 | 8,532 | — | $0 | 15,639 | SEC↗ |
| SLAB SILICON LABORATORIES INC. | A Award | 2020-04-21 | 2020-04-21 | 2,185 | — | $0 | 7,382 | SEC↗ |
| SLAB SILICON LABORATORIES INC. | S Sale | 2020-04-20 | 2020-04-21 | 775 | $86.56 | $67.1K | 5,197 | SEC↗ |
| COHU COHU INC | A Award | 2020-03-27 | 2020-03-31 | 1,339 | — | $0 | 7,107 | SEC↗ |
| REZI RESIDEO TECHNOLOGIES, INC. | P Buy | 2019-11-18 | 2019-11-18 | 4,920 | $10.12 | $49.8K | 4,920 | SEC↗ |
| REZI RESIDEO TECHNOLOGIES, INC. | M Exercise deriv | 2019-11-16 | 2019-11-19 | 5,578 | — | $0 | 0 | SEC↗ |
| REZI RESIDEO TECHNOLOGIES, INC. | M Exercise | 2019-11-16 | 2019-11-19 | 5,578 | — | $0 | 10,498 | SEC↗ |
| COHU COHU INC | A Award | 2019-10-01 | 2019-10-03 | 5,768 | — | $0 | 5,768 | SEC↗ |
| REZI RESIDEO TECHNOLOGIES, INC. | A Award deriv | 2019-06-12 | 2019-06-13 | 5,799 | $20.69 | $120.0K | 5,799 | SEC↗ |
| SLAB SILICON LABORATORIES INC | A Award | 2019-04-18 | 2019-04-22 | 2,040 | — | $0 | 6,885 | SEC↗ |
| SLAB SILICON LABORATORIES INC | S Sale | 2019-04-18 | 2019-04-22 | 913 | $91.41 | $83.5K | 5,972 | SEC↗ |
| REZI RESIDEO TECHNOLOGIES, INC. | A Award deriv | 2018-11-16 | 2018-11-19 | 11,157 | — | $0 | 11,157 | SEC↗ |
| REZI RESIDEO TECHNOLOGIES, INC. | A Award deriv | 2018-11-16 | 2018-11-19 | 5,578 | — | $0 | 5,578 | SEC↗ |
| ZAYO Zayo Group Holdings, Inc. | A Award deriv | 2018-10-09 | 2018-10-11 | 763 | — | $0 | 763 | SEC↗ |
| ZAYO Zayo Group Holdings, Inc. | M Exercise deriv | 2018-09-28 | 2018-10-02 | 1,813 | — | $0 | 0 | SEC↗ |
| ZAYO Zayo Group Holdings, Inc. | M Exercise | 2018-09-28 | 2018-10-02 | 1,813 | — | $0 | 11,845 | SEC↗ |
| ZAYO Zayo Group Holdings, Inc. | A Award deriv | 2018-07-05 | 2018-08-10 | 1,813 | — | $0 | 1,813 | SEC↗ |
| ZAYO Zayo Group Holdings, Inc. | M Exercise deriv | 2018-06-29 | 2018-07-05 | 1,913 | — | $0 | 0 | SEC↗ |
| ZAYO Zayo Group Holdings, Inc. | M Exercise | 2018-06-29 | 2018-07-05 | 1,913 | — | $0 | 10,032 | SEC↗ |
| SLAB SILICON LABORATORIES INC | S Sale | 2018-06-01 | 2018-06-04 | 1,351 | $106.25 | $143.5K | 4,845 | SEC↗ |
| SLAB SILICON LABORATORIES INC | A Award | 2018-04-19 | 2018-04-23 | 1,825 | — | $0 | 6,196 | SEC↗ |
| ZAYO Zayo Group Holdings, Inc. | A Award deriv | 2018-04-05 | 2018-04-09 | 1,913 | — | $0 | 1,913 | SEC↗ |
| CALD CALLIDUS SOFTWARE INC | D To issuer | 2018-04-05 | 2018-04-09 | 12,296 | $36.00 | $442.7K | 0 | SEC↗ |
| ZAYO Zayo Group Holdings, Inc. | S Sale | 2018-04-02 | 2018-04-03 | 623 | $34.00 | $21.2K | 8,119 | SEC↗ |
| ZAYO Zayo Group Holdings, Inc. | M Exercise deriv | 2018-03-31 | 2018-04-03 | 1,245 | — | $0 | 0 | SEC↗ |
| ZAYO Zayo Group Holdings, Inc. | M Exercise | 2018-03-31 | 2018-04-03 | 1,245 | — | $0 | 8,742 | SEC↗ |
| ZAYO Zayo Group Holdings, Inc. | A Award deriv | 2018-01-05 | 2018-01-09 | 1,245 | — | $0 | 1,245 | SEC↗ |
| ZAYO Zayo Group Holdings, Inc. | S Sale | 2018-01-02 | 2018-01-03 | 655 | $36.76 | $24.1K | 7,497 | SEC↗ |
| ZAYO Zayo Group Holdings, Inc. | M Exercise deriv | 2017-12-29 | 2018-01-03 | 1,310 | — | $0 | 0 | SEC↗ |
| ZAYO Zayo Group Holdings, Inc. | M Exercise | 2017-12-29 | 2018-01-03 | 1,310 | — | $0 | 8,152 | SEC↗ |
| ZAYO Zayo Group Holdings, Inc. | A Award deriv | 2017-10-04 | 2017-10-06 | 1,310 | — | $0 | 1,310 | SEC↗ |
| ZAYO Zayo Group Holdings, Inc. | S Sale | 2017-10-02 | 2017-10-03 | 721 | $34.47 | $24.9K | 6,842 | SEC↗ |
| ZAYO Zayo Group Holdings, Inc. | M Exercise deriv | 2017-09-30 | 2017-10-03 | 1,441 | — | $0 | 0 | SEC↗ |
| ZAYO Zayo Group Holdings, Inc. | M Exercise | 2017-09-30 | 2017-10-03 | 1,441 | — | $0 | 7,563 | SEC↗ |
| ZAYO Zayo Group Holdings, Inc. | A Award deriv | 2017-07-06 | 2017-07-10 | 1,441 | — | $0 | 1,441 | SEC↗ |
| ZAYO Zayo Group Holdings, Inc. | S Sale | 2017-07-05 | 2017-07-05 | 747 | $30.83 | $23.0K | 6,122 | SEC↗ |
| ZAYO Zayo Group Holdings, Inc. | M Exercise deriv | 2017-06-30 | 2017-07-05 | 1,494 | — | $0 | 0 | SEC↗ |
| ZAYO Zayo Group Holdings, Inc. | M Exercise | 2017-06-30 | 2017-07-05 | 1,494 | — | $0 | 6,869 | SEC↗ |
| CALD CALLIDUS SOFTWARE INC | A Award | 2017-06-14 | 2017-06-16 | 2,837 | $22.30 | $63.3K | 12,296 | SEC↗ |
| SLAB SILICON LABORATORIES INC | S Sale | 2017-04-21 | 2017-04-24 | 1,669 | $72.35 | $120.8K | 4,371 | SEC↗ |
| SLAB SILICON LABORATORIES INC | A Award | 2017-04-20 | 2017-04-21 | 2,702 | — | $0 | 6,040 | SEC↗ |
| ZAYO Zayo Group Holdings, Inc. | A Award deriv | 2017-04-04 | 2017-04-04 | 1,494 | — | $0 | 1,494 | SEC↗ |
| ZAYO Zayo Group Holdings, Inc. | S Sale | 2017-04-03 | 2017-04-04 | 746 | $32.87 | $24.5K | 5,375 | SEC↗ |
| ZAYO Zayo Group Holdings, Inc. | M Exercise deriv | 2017-03-31 | 2017-04-04 | 1,491 | — | $0 | 0 | SEC↗ |
| ZAYO Zayo Group Holdings, Inc. | M Exercise | 2017-03-31 | 2017-04-04 | 1,491 | — | $0 | 6,121 | SEC↗ |
| CALD CALLIDUS SOFTWARE INC | A Award | 2017-02-02 | 2017-02-02 | 9,459 | — | $0 | 9,459 | SEC↗ |
| ZAYO Zayo Group Holdings, Inc. | A Award deriv | 2017-01-04 | 2017-01-04 | 1,491 | — | $0 | 1,491 | SEC↗ |
| ZAYO Zayo Group Holdings, Inc. | S Sale | 2017-01-03 | 2017-01-05 | 831 | $33.03 | $27.4K | 4,630 | SEC↗ |
| ZAYO Zayo Group Holdings, Inc. | M Exercise deriv | 2016-12-31 | 2017-01-04 | 1,662 | — | $0 | 0 | SEC↗ |
| ZAYO Zayo Group Holdings, Inc. | M Exercise | 2016-12-31 | 2017-01-04 | 1,662 | — | $0 | 5,461 | SEC↗ |
| ZAYO Zayo Group Holdings, Inc. | A Award deriv | 2016-11-20 | 2016-01-22 | 1,877 | — | $0 | 1,877 | SEC↗ |
| SGI Silicon Graphics Internati | D To issuer | 2016-11-01 | 2016-11-02 | 21,162 | — | $0 | 0 | SEC↗ |
| SGI Silicon Graphics Internati | M Exercise deriv | 2016-10-24 | 2016-10-26 | 21,162 | $7.70 | $162.9K | 0 | SEC↗ |
| SGI Silicon Graphics Internati | M Exercise | 2016-10-24 | 2016-10-26 | 21,162 | — | $0 | 21,162 | SEC↗ |
| ZAYO Zayo Group Holdings, Inc. | A Award deriv | 2016-10-05 | 2016-10-05 | 1,662 | — | $0 | 1,662 | SEC↗ |
| ZAYO Zayo Group Holdings, Inc. | S Sale | 2016-10-03 | 2016-10-05 | 907 | $29.49 | $26.7K | 3,799 | SEC↗ |
| ZAYO Zayo Group Holdings, Inc. | M Exercise deriv | 2016-09-30 | 2016-10-04 | 1,814 | — | $0 | 0 | SEC↗ |
| ZAYO Zayo Group Holdings, Inc. | M Exercise | 2016-09-30 | 2016-10-04 | 1,814 | — | $0 | 4,706 | SEC↗ |
| ZAYO Zayo Group Holdings, Inc. | A Award deriv | 2016-07-18 | 2016-07-20 | 1,814 | — | $0 | 1,814 | SEC↗ |
| ZAYO Zayo Group Holdings, Inc. | S Sale | 2016-07-01 | 2016-07-05 | 1,025 | $27.86 | $28.6K | 5,786 | SEC↗ |
| ZAYO Zayo Group Holdings, Inc. | M Exercise deriv | 2016-06-30 | 2016-07-05 | 2,050 | — | $0 | 0 | SEC↗ |
| ZAYO Zayo Group Holdings, Inc. | M Exercise | 2016-06-30 | 2016-07-05 | 2,050 | — | $0 | 5,786 | SEC↗ |
| SLAB SILICON LABORATORIES INC | A Award | 2016-04-21 | 2016-04-25 | 3,338 | — | $0 | 3,338 | SEC↗ |
| ZAYO Zayo Group Holdings, Inc. | A Award deriv | 2016-04-12 | 2016-04-14 | 2,050 | — | $0 | 2,050 | SEC↗ |
| ZAYO Zayo Group Holdings, Inc. | S Sale | 2016-04-04 | 2016-04-05 | 939 | $24.28 | $22.8K | 1,867 | SEC↗ |
| ZAYO Zayo Group Holdings, Inc. | M Exercise deriv | 2016-03-31 | 2016-04-04 | 1,877 | — | $0 | 0 | SEC↗ |
| ZAYO Zayo Group Holdings, Inc. | M Exercise | 2016-03-31 | 2016-04-04 | 1,877 | — | $0 | 2,806 | SEC↗ |
| ZAYO Zayo Group Holdings, Inc. | A Award deriv | 2016-01-20 | 2016-01-22 | 1,877 | — | $0 | 1,877 | SEC↗ |
| SGI Silicon Graphics Internati | A Award deriv | 2016-01-08 | 2016-01-12 | 21,162 | — | $0 | 21,162 | SEC↗ |
| ZAYO Zayo Group Holdings, Inc. | M Exercise deriv | 2015-12-31 | 2016-01-05 | 1,859 | — | $0 | 0 | SEC↗ |
| ZAYO Zayo Group Holdings, Inc. | S Sale | 2015-12-31 | 2016-01-05 | 930 | $25.84 | $24.0K | 929 | SEC↗ |
| ZAYO Zayo Group Holdings, Inc. | M Exercise | 2015-12-31 | 2016-01-05 | 1,859 | — | $0 | 1,859 | SEC↗ |
| ZAYO Zayo Group Holdings, Inc. | A Award deriv | 2015-11-02 | 2015-11-04 | 1,859 | — | $0 | 1,859 | SEC↗ |
| GPRO GoPro, Inc. | M Exercise deriv | 2015-01-29 | 2015-01-30 | 25,000 | — | $0 | 25,000 | SEC↗ |
| GPRO GoPro, Inc. | M Exercise deriv | 2015-01-29 | 2015-01-30 | 25,000 | — | $0 | 75,000 | SEC↗ |
| GPRO GoPro, Inc. | F Tax w/h deriv | 2015-01-29 | 2015-01-30 | 10,266 | — | $0 | 14,734 | SEC↗ |
| GPRO GoPro, Inc. | C Conversion deriv | 2014-11-25 | 2014-11-26 | 18,750 | — | $0 | 0 | SEC↗ |
| GPRO GoPro, Inc. | C Conversion | 2014-11-25 | 2014-11-26 | 18,750 | — | $0 | 18,750 | SEC↗ |
| GPRO GoPro, Inc. | S Sale | 2014-11-25 | 2014-11-26 | 18,750 | $72.38 | $1.36M | 0 | SEC↗ |
| GPRO GoPro, Inc. | M Exercise deriv | 2014-11-19 | 2014-11-20 | 18,750 | — | $0 | 402,098 | SEC↗ |
| GPRO GoPro, Inc. | M Exercise deriv | 2014-11-19 | 2014-11-20 | 18,750 | — | $0 | 18,750 | SEC↗ |