John B. Slaughter

Director, IBM.

Companies

Northrop Grumman CorporationBoard member Jan 4, 2006 to Jun 30, 2006¹
IBMBoard member Jul 1, 2003 to Apr 28, 2005²

Holdings

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

Shares held

IBM IBM400 shares³$98.4K at $246.02Oct 21, 2004

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

Recent filings

Oct 20, 2004Sold 4,000 shares at $89.00 of IBM³
Oct 20, 2004Exercised options 4,000 shares at $58.22 of IBM³
May 20, 2004Sold 5,500 shares at $87.60 of IBM⁴
May 20, 2004Exercised options 1,500 shares at $40.12 of IBM⁴
May 20, 2004Exercised options 4,000 shares at $27.02 of IBM⁴

Sources

The numbers on this page point here. Each one links to the record it came from.

1
SEC EDGARNorthrop Grumman Corporation, Board member
2
SEC EDGARIBM, Board member
3
SEC EDGARIBM shares after the filing of Oct 21, 2004
4
SEC EDGARForm 4 filed May 21, 2004