William C. Griffiths

Companies

• Quanex Building Products CORPBoard member Feb 27, 2009 to Dec 5, 2023¹
• Quanex Building Products CORPChair Jul 10, 2013 to Feb 6, 2023²
• Quanex Building Products CORPChief executive officer Jul 10, 2013 to Dec 16, 2019²
• Quanex Building Products CORPPresident Jul 10, 2013 to Dec 16, 2019²
• SPX CorporationPresident Feb 20, 2004 to Feb 20, 2004³

Holdings

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

Shares held

• SPX Corporation SPXC31,392 shares⁴$5.3M at $167.42Feb 20, 2004

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

Recent filings

• Feb 18, 2004Granted 25,000 shares of SPX Corporation⁴