| Date | Name | Symbol | Type | Security | Shares | Price | Value | Ownership | Reported |
| 05/26/2023 | POWER INTEGRATIONS INC | POWI | Sale | Common Stock | 4.5k | $89.95 | $404.8k | | 05/26/2023 |
| 04/03/2023 | RAMBUS INC | RMBS | Grant | Common Stock | 3.7k | $0.00 | $0 | | 04/03/2023 |
| 11/15/2022 | RAMBUS INC | RMBS | Sale | Common Stock | 15k | $38.16 | $572.4k | | 11/15/2022 |
| 11/15/2022 | RAMBUS INC | RMBS | Exercise | Employee stock option (right to buy) | 15k | $13.94 | $209k | | 11/15/2022 |
| 07/01/2022 | POWER INTEGRATIONS INC | POWI | Grant | Common Stock | 1.7k | $0.00 | $0 | | 07/01/2022 |
| 04/01/2022 | RAMBUS INC | RMBS | Grant | Common Stock | 5.4k | $0.00 | $0 | | 04/01/2022 |
| 08/25/2021 | POWER INTEGRATIONS INC | POWI | Sale | Common Stock | 2.5k | $104.53 | $261.3k | | 08/25/2021 |
| 07/01/2021 | POWER INTEGRATIONS INC | POWI | Grant | Common Stock | 1.5k | $0.00 | $0 | | 07/01/2021 |
| 04/01/2021 | RAMBUS INC | RMBS | Grant | Common Stock | 8.5k | $0.00 | $0 | | 04/01/2021 |
| 08/04/2020 | POWER INTEGRATIONS INC | POWI | Sale | Common Stock | 1.7k | $120.17 | $207.3k | | 08/04/2020 |
| 07/01/2020 | POWER INTEGRATIONS INC | POWI | Grant | Common Stock | 1k | $0.00 | $0 | | 07/01/2020 |
| 04/01/2020 | RAMBUS INC | RMBS | Grant | Common Stock | 13.9k | $0.00 | $0 | | 04/01/2020 |
| 11/01/2019 | RAMBUS INC | RMBS | Grant | Director Stock Option (right to buy) | 40k | $13.94 | $557.4k | | 11/01/2019 |
| 07/01/2019 | POWER INTEGRATIONS INC | POWI | Grant | Common Stock | 1.5k | $0.00 | $0 | | 07/01/2019 |
| 07/02/2018 | POWER INTEGRATIONS INC | POWI | Grant | Common Stock | 1.3k | $0.00 | $0 | | 07/02/2018 |
| 04/02/2018 | POWER INTEGRATIONS INC | POWI | Grant | Common Stock | 376 | $0.00 | $0 | | 04/02/2018 |
| 03/21/2012 | SILICON LABORATORIES INC. | SLAB | Sale | Common Stock, $0.0001 par value | 3.4k | $43.51 | $149.4k | | 03/21/2012 |
| 02/15/2012 | SILICON LABORATORIES INC. | SLAB | Payment of Exercise | Common Stock, $0.0001 par value | 34.6k | $45.05 | $1.6M | | 02/15/2012 |
| 02/15/2012 | SILICON LABORATORIES INC. | SLAB | Sale | Common Stock, $0.0001 par value | 3.4k | $45.00 | $154.6k | | 02/15/2012 |
| 02/17/2011 | SILICON LABORATORIES INC. | SLAB | Sale | Common Stock, $0.0001 par value | 2.2k | $46.74 | $100.5k | | 02/17/2011 |
| 02/15/2011 | SILICON LABORATORIES INC. | SLAB | Grant | Common Stock, $0.0001 par value | 30.5k | $0.00 | $3.1 | | 02/15/2011 |
| 02/15/2011 | SILICON LABORATORIES INC. | SLAB | Payment of Exercise | Common Stock, $0.0001 par value | 15.1k | $45.73 | $688.6k | | 02/15/2011 |
| 02/15/2011 | SILICON LABORATORIES INC. | SLAB | Payment of Exercise | Common Stock, $0.0001 par value | 16.1k | $45.73 | $735.2k | | 02/15/2011 |
| 12/15/2010 | SILICON LABORATORIES INC. | SLAB | Sale | Common Stock, $0.0001 par value | 2.2k | $46.39 | $104.4k | | 12/15/2010 |
| 10/15/2010 | SILICON LABORATORIES INC. | SLAB | Sale | Common Stock, $0.0001 par value | 2.2k | $38.29 | $86.2k | | 10/15/2010 |
| 04/21/2010 | SILICON LABORATORIES INC. | SLAB | Sale | Common Stock, $0.0001 par value | 2.2k | $50.54 | $113.7k | | 04/21/2010 |
| 04/07/2010 | SILICON LABORATORIES INC. | SLAB | Sale | Common Stock, $0.0001 par value | 48k | $50.33 | $2.4M | | 04/07/2010 |
| 04/07/2010 | SILICON LABORATORIES INC. | SLAB | Exercise | Non-Qualified Stock Option (right to buy) | 40k | $32.27 | $1.3M | | 04/07/2010 |
| 02/17/2010 | SILICON LABORATORIES INC. | SLAB | Sale | Common Stock, $0.0001 par value | 2.2k | $45.75 | $102.9k | | 02/15/2010 |
| 02/15/2010 | SILICON LABORATORIES INC. | SLAB | Grant | Common Stock, $0.0001 par value | 99k | $0.00 | $9.9 | | 02/15/2010 |
| 02/15/2010 | SILICON LABORATORIES INC. | SLAB | Payment of Exercise | Common Stock, $0.0001 par value | 7.5k | $45.24 | $340.6k | | 02/15/2010 |
| 01/04/2010 | SILICON LABORATORIES INC. | SLAB | Sale | Common Stock, $0.0001 par value | 97k | $48.05 | $4.7M | | 01/04/2010 |
| 01/04/2010 | SILICON LABORATORIES INC. | SLAB | Exercise | Non-Qualified Stock Option (right to buy) | 85k | $32.27 | $2.7M | | 01/04/2010 |
| 12/08/2009 | SILICON LABORATORIES INC. | SLAB | Payment of Exercise | Common Stock, $0.0001 par value | 3.1k | $44.75 | $137.1k | | 12/07/2009 |
| 12/07/2009 | SILICON LABORATORIES INC. | SLAB | Payment of Exercise | Common Stock, $0.0001 par value | 3.6k | $44.63 | $162.6k | | 12/07/2009 |
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