Mardilyn Saathoff

CGO & Corporate Secretary, NORTHWEST NATURAL GAS CO.

Companies

Holdings

Stock this person has reported owning, from the forms officers and directors file with the SEC. See the biggest insider stakes.

Shares held

As of each latest filing. The line shows shares held over time.

Recent filings

  • Mar 5, 2026Shares withheld for tax 3,747 shares at $52.53 of NW Natural3
  • Mar 5, 2026Shares withheld for tax 2,095 shares at $52.53 of NW Natural3
  • Feb 25, 2026Granted 7,853 shares of NW Natural4
  • Feb 25, 2026Granted 4,229 shares of NW Natural4
  • Dec 22, 2025Sold 1 shares at $46.90 of NW Natural5
  • Dec 22, 2025Sold 0 shares at $46.90 of NW Natural5
  • Mar 5, 2025Shares withheld for tax 1,797 shares at $42.10 of NW Natural6
  • Mar 5, 2025Shares withheld for tax 1,711 shares at $42.10 of NW Natural6
  • Feb 26, 2025Granted 3,877 shares of NW Natural7
  • Feb 26, 2025Granted 3,538 shares of NW Natural7
  • Mar 1, 2024Shares withheld for tax 2,089 shares at $36.74 of NW Natural8
  • Mar 1, 2024Shares withheld for tax 1,186 shares at $36.74 of NW Natural8
  • Feb 21, 2024Granted 4,287 shares of NW Natural9
  • Feb 21, 2024Granted 336 shares of NW Natural9
  • Feb 21, 2024Granted 2,476 shares of NW Natural9
  • Mar 1, 2023Shares withheld for tax 169 shares at $48.34 of NW Natural10
  • Mar 1, 2023Shares withheld for tax 885 shares at $48.34 of NW Natural10
  • Feb 22, 2023Granted 2,040 shares of NW Natural11
  • Feb 22, 2023Granted 509 shares of NW Natural11
  • Feb 22, 2023Granted 439 shares of NW Natural11
  • Feb 22, 2023Granted 2,000 shares of NW Natural11
  • Mar 2, 2022Shares withheld for tax 815 shares at $52.22 of NW Natural12
  • Mar 2, 2022Shares withheld for tax 421 shares at $52.22 of NW Natural12
  • Feb 23, 2022Granted 430 shares of NW Natural13
  • Feb 23, 2022Granted 3,151 shares of NW Natural13