| 2023-08-07 | Sale | Penumbra, Inc. PEN | director | 340 0.0009% | $253.48 | $86,183 | -8.91% | |
| 2023-01-04 | Sale | Penumbra, Inc. PEN | director | 124 0.0003% | $223.64 | $27,731 | +16.26% | |
| 2022-10-03 | Sale | Penumbra, Inc. PEN | director | 124 0.0003% | $191.20 | $23,709 | ||
| 2022-07-05 | Sale | Penumbra, Inc. PEN | 248 0.0006% | $123.64 | $30,663 | +77.83% | ||
| 2022-01-04 | Sale | Penumbra, Inc. PEN | director | 80 0.0002% | $283.99 | $22,719 | -31.48% | |
| 2021-10-01 | Sale | Penumbra, Inc. PEN | director | 80 0.0002% | $267.06 | $21,365 | -22.44% | |
| 2021-07-12 | Sale | Penumbra, Inc. PEN | director | 161 0.0004% | $275.09 | $44,289 | -9.57% | |
| 2021-01-04 | Sale | Penumbra, Inc. PEN | director | 115 0.0003% | $174.32 | $20,047 | +53.41% | |
| 2020-10-01 | Sale | Penumbra, Inc. PEN | director | 115 0.0003% | $196.06 | $22,547 | +38.52% | |
| 2020-07-13 | Sale | Penumbra, Inc. PEN | director | 230 0.0007% | $192.47 | $44,268 | +33.4% | |
| 2020-01-02 | Sale | Penumbra, Inc. PEN | director | 118 0.0003% | $164.16 | $19,371 | +14.15% | |
| 2019-10-01 | Sale | Penumbra, Inc. PEN | director | 118 0.0003% | $134.93 | $15,922 | +28.4% | |
| 2019-07-15 | Sale | Penumbra, Inc. PEN | director | 237 0.0007% | $169.92 | $40,271 | -3.07% | |
| 2019-01-02 | Sale | Penumbra, Inc. PEN | director | 152 0.0004% | $120.59 | $18,330 | +20.31% | |
| 2018-10-02 | Sale | Penumbra, Inc. PEN | director | 151 0.0005% | $146.96 | $22,191 | -0.92% | |
| 2018-07-11 | Sale | Penumbra, Inc. PEN | director | 304 0.0009% | $138.50 | $42,104 | +0.43% | |
| 2018-01-02 | Sale | Penumbra, Inc. PEN | director | 345 0.001% | $91.15 | $31,446 | +48.09% | |
| 2017-10-02 | Sale | Penumbra, Inc. PEN | director | 345 0.001% | $90.20 | $31,119 | +32.37% | |
| 2017-07-18 | Sale | Penumbra, Inc. PEN | director | 345 0.001% | $86.10 | $29,705 | +17.19% |