| 2021-08-19 | Northwest Natural Holding Company NWN | director | 4,000 0.0131% | $51.99 | $207,969 | -2.11% | ||
| 2020-09-25 | Northwest Natural Holding Company NWN | director | 3,200 0.0105% | $44.44 | $142,221 | +18.43% | ||
| 2019-11-07 | Northwest Natural Holding Company NWN | director | 2,000 0.0066% | $65.19 | $130,384 | -4.07% | ||
| 2019-07-29 | Sale | Columbia Sportswear Company COLM | director | 11,863 0.0153% | $92.79 | $1.1M | -14.21% | |
| 2017-11-08 | Sale | Columbia Sportswear Company COLM | director | 1,800 0.0026% | $61.68 | $111,017 | +35.5% |