| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | NWN | Common Stock | Tax liability | $11,541 | -221 | -10% | $52.22 | 1,964 | 02 Mar 2022 | Direct | F1 |
| transaction | NWN | Common Stock | Tax liability | $20,209 | -387 | -20% | $52.22 | 1,577 | 02 Mar 2022 | Direct | F2 |
| holding | NWN | Common Stock | 1,866 | 02 Mar 2022 | See Footnote | F3 | |||||
| holding | NWN | Common Stock | 14,630 | 02 Mar 2022 | See Footnote | F4 |
| Id | Content |
|---|---|
| F1 | Shares were withheld by the issuer to cover withholding taxes on issuance of shares due to vesting of restricted stock units. Organization and Executive Compensation Committee certification of satisfaction of the performance threshold and vesting for these restricted stock units was reported on Form 4 filed February 25, 2022. |
| F2 | Shares were withheld by the issuer to cover withholding taxes on issuance of performance shares. Organization and Compensation Committee certification of the payout of these performance shares was reported on Form 4 filed on February 25, 2022. |
| F3 | Shares have been credited to reporting person's account under Northwest Natural Gas Company's Deferred Compensation Plan for Directors and Executives. |
| F4 | Shares held in reporting person's account under Northwest Natural Gas Company's Retirement K Savings Plan as of February 28, 2022. |