Apple announced on Tuesday that longtime chief financial officer Peter Oppenheimer will retire this year in September. He will be succeeded by Luca Maestri, Apple’s vice president of Finance and corporate controller. ”Peter has served as our CFO for the past decade as Apple’s annual revenue grew from $8 billion to $171 billion and our global footprint expanded dramatically. His guidance, leadership and expertise have been instrumental to Apple’s success, not only as our CFO but also in many areas beyond finance, as he frequently took on additional activities to assist across the company. His contributions and integrity as our CFO create a new benchmark for public company CFOs,” Apple CEO Tim Cook said. “Peter is also a dear friend I always knew