Mr. Federighi later left for business-to-business software company Ariba Inc. before being recruited back to Apple in 2009.

WSJ: Apple Shake-Up Signals Tim Cook Era

The two companies made other cloud purchases, including RightNow Technologies and Ariba Inc.

MSN: IBM enters HR web applications market with Kenexa buy

Among the largest underlying components of VB, in trading today BioMarin Pharmaceutical Inc. ( NASD: BMRN) is up about 0.1%, Royal Gold, Inc. ( NASD: RGLD) is up about 1.1%, and Ariba Inc. ( NASD: ARBA) is relatively unchanged.

FORBES: VB, BMRN, RGLD, ARBA: Large Outflows Detected at ETF