SEC Form 4 · accession 0001140361-17-033831
NORTHWEST NATURAL GAS CO · NWN
Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗
Reporting owner
Grant M Yoshihara
Officer — Sr. VP, Utility Operations
Period of report
Aug 30, 2017
Accepted (ET)
Aug 30, 2017 · 8:27 pm EDT
Rule 10b5-1 plan
unknown — predates the checkbox
Issuer CIK
0000073020
Table I — non-derivative securities
| Security | Date | Code | Shares | Price | A/D | Owned after | D/I | Nature of ownership |
|---|---|---|---|---|---|---|---|---|
| Common Stock | Aug 30, 2017 | M | 2,000 | $43.29 | A | 15,301 | D | |
| Common Stock | Aug 30, 2017 | S | 2,000 | $66.025 | D | 13,301 | D | |
| Common StockF1 | holding | — | — | — | 2,444 | I | See Footnote |
Table II — derivative securities
| Security | Conv. / exercise price | Date | Code | Shares | A/D | Exercisable | Expires | Underlying | Underlying shares | Owned after | D/I |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Employee Stock Option to BuyF3,F2 | $43.29 | Aug 30, 2017 | M | 2,000 | D | — | Mar 6, 2018 | Common Stock | 2,000 | 0 | D |
Explanation of responses
- F1Shares are held in reporting person's account under Issuer's Retirement K Savings Plan as of July 31, 2017.
- F2The options vested in four equal installments on February 27, 2009, and January 1, 2010, 2011, and 2012.
- F3Option was granted as part of compensation for services. The option was exercised in a cashless exercise.