Senator Bernie Sanders (I-VT) holds a press conference on Capitol Hill after Starbucks CEO Howard Schultz agreed to testify before the Senate Health, Education, Labor, and Pensions Committee (HELP), in Washington, U.S., March 7, 2023. REUTERS/Evelyn Hockstein 

Senator Bernie Sanders (I-VT) holds a press conference on Capitol Hill after Starbucks CEO Howard Schultz agreed to testify before the Senate Health, Education, Labor, and Pensions Committee (HELP), in Washington, U.S., March 7, 2023. REUTERS/Evelyn Hockstein 

Senator Bernie Sanders (I-VT) holds a press conference on Capitol Hill after Starbucks CEO Howard Schultz agreed to testify before the Senate Health, Education, Labor, and Pensions Committee (HELP), in Washington, U.S., March 7, 2023. REUTERS/Evelyn Hockstein 

Senator Bernie Sanders (I-VT) holds a press conference on Capitol Hill after Starbucks CEO Howard Schultz agreed to testify before the Senate Health, Education, Labor, and Pensions Committee (HELP), in Washington, U.S., March 7, 2023. REUTERS/Evelyn Hockstein 

Audience members listen as former Starbucks CEO Howard Schultz speaks during his book tour in Seattle, Washington, U.S., January 31, 2019. REUTERS/Jason Redmond 

Audience members meet former Starbucks CEO Howard Schultz during his book tour in Seattle, Washington, U.S., January 31, 2019. REUTERS/Jason Redmond 

Former Starbucks CEO Howard Schultz meets with audience members during his book tour in Seattle, Washington, U.S., January 31, 2019. REUTERS/Jason Redmond 

People protest outside before former Starbucks CEO Howard Schultz speaks during his book tour in Seattle, Washington, U.S., January 31, 2019. REUTERS/Jason Redmond 

Former Starbucks CEO Howard Schultz speaks during his book tour in Seattle, Washington, U.S., January 31, 2019. REUTERS/Jason Redmond 

Former Starbucks CEO Howard Schultz speaks during his book tour in Seattle, Washington, U.S., January 31, 2019. REUTERS/Jason Redmond 

Former Starbucks CEO Howard Schultz speaks with moderator Monica Guzman during his book tour in Seattle, Washington, U.S., January 31, 2019. REUTERS/Jason Redmond 

Former Starbucks CEO Howard Schultz speaks during his book tour in Seattle, Washington, U.S., January 31, 2019. REUTERS/Jason Redmond 

Former Starbucks CEO Howard Schultz speaks with moderator Monica Guzman during his book tour in Seattle, Washington, U.S., January 31, 2019. REUTERS/Jason Redmond 

Former Starbucks CEO Howard Schultz speaks during his book tour in Seattle, Washington, U.S., January 31, 2019. REUTERS/Jason Redmond 

Former Starbucks CEO Howard Schultz speaks during his book tour in Seattle, Washington, U.S., January 31, 2019. REUTERS/Jason Redmond 

Former Starbucks CEO Howard Schultz speaks alongside moderator Monica Guzman during his book tour in Seattle, Washington, U.S., January 31, 2019. REUTERS/Jason Redmond 

People purchase books before former Starbucks CEO Howard Schultz speaks during his book tour in Seattle, Washington, U.S., January 31, 2019. REUTERS/Jason Redmond 

People are pictured in Supersonics apparel during a protest before former Starbucks CEO Howard Schultz speaks during his book tour in Seattle, Washington, U.S., January 31, 2019. REUTERS/Jason Redmond 

Libertarian Jeff Jared of Kirkland, Washington, holds a sign in support of third parties before former Starbucks CEO Howard Schultz speaks during his book tour in Seattle, Washington, U.S., January 31, 2019. REUTERS/Jason Redmond 

People protest outside before former Starbucks CEO Howard Schultz speaks during his book tour in Seattle, Washington, U.S., January 31, 2019. REUTERS/Jason Redmond 

People protest outside before former Starbucks CEO Howard Schultz speaks during his book tour in Seattle, Washington, U.S., January 31, 2019. REUTERS/Jason Redmond 

People protest outside before former Starbucks CEO Howard Schultz speaks during his book tour in Seattle, Washington, U.S., January 31, 2019. REUTERS/Jason Redmond 

Tina Podlodowski, Chair of the Washington State Democratic Party, speaks at a protest outside former Starbucks CEO Howard Schultz's book tour in Seattle, Washington, U.S., January 31, 2019. REUTERS/Jason Redmond 

China's President Xi Jinping and Starbucks executive chairman Howard Schultz are seen on a screen during the Starbucks and Alibaba strategic partnership press conference in Shanghai, China August 2, 2018. Picture taken August 2, 2018. REUTERS/Aly Song 

Starbucks executive chairman Howard Schultz (L) and Alibaba Group Executive Chairman Jack Ma are seen at the new Starbucks Reserve Roastery in Shanghai, China, December 5, 2017. REUTERS/Aly Song 

Starbucks executive chairman Howard Schultz attends a press conference at the new Starbucks Reserve Roastery in Shanghai, China, December 5, 2017. REUTERS/Aly Song 

Starbucks executive chairman Howard Schultz attends a press conference at the new Starbucks Reserve Roastery in Shanghai, China, December 5, 2017. REUTERS/Aly Song 

Starbucks company performance since Howard Schultz reassumed the helm 

Starbucks Chairman and CEO Howard Schultz delivers remarks at the Starbucks 2016 Investor Day in Manhattan, New York, U.S., December 7, 2016. REUTERS/Andrew Kelly 

Starbucks Chairman and CEO Howard Schultz exits the stage after introducing Starbucks COO Kevin Johnson at the Starbucks 2016 Investor Day in Manhattan, New York, U.S., December 7, 2016. REUTERS/Andrew Kelly 

Starbucks Chairman and CEO Howard Schultz greets COO Kevin Johnson at the Starbucks 2016 Investor Day in Manhattan, New York, U.S., December 7, 2016. REUTERS/Andrew Kelly 

Starbucks Chairman and CEO Howard Schultz delivers remarks at the Starbucks 2016 Investor Day in Manhattan, New York, U.S. December 7, 2016. REUTERS/Andrew Kelly 

Starbucks Chairman and CEO Howard Schultz delivers remarks at the Starbucks 2016 Investor Day in Manhattan, New York, U.S. December 7, 2016. REUTERS/Andrew Kelly 

Starbucks Chairman and CEO Howard Schultz delivers remarks at the Starbucks 2016 Investor Day in Manhattan, New York, U.S. December 7, 2016. REUTERS/Andrew Kelly 

Starbucks Chairman and CEO Howard Schultz delivers remarks at the Starbucks 2016 Investor Day in Manhattan, New York, U.S. December 7, 2016. REUTERS/Andrew Kelly 

Starbucks Chairman and CEO Howard Schultz delivers remarks at the Starbucks 2016 Investor Day in Manhattan, New York, U.S. December 7, 2016. REUTERS/Andrew Kelly 

Starbucks Chairman and CEO Howard Schultz delivers remarks at the Starbucks 2016 Investor Day in Manhattan, New York, U.S. December 7, 2016. REUTERS/Andrew Kelly 

Starbucks Chairman and CEO Howard Schultz delivers remarks at the Starbucks 2016 Investor Day in Manhattan, New York, U.S. December 7, 2016. REUTERS/Andrew Kelly 

CEO's Robert Iger (R) of The Walt Disney Co., and Howard Schultz, of Starbucks, talk as Chinese President Xi Jinping speaks at a U.S.-China business roundtable, comprised of U.S. and Chinese CEOs in Seattle, Washington September 23, 2015. The Paulson Institute, in partnership with the China Council for the Promotion of International Trade, co-hosted the event. REUTERS/Elaine Thompson/Pool 

Howard Schultz, Chairman and CEO of Starbucks, attends a dinner reception for Chinese President Xi Jinping in Seattle, Washington September 22, 2015. Xi landed in Seattle on Tuesday to kick off a week-long U.S. visit that will include meetings with U.S. business leaders, a black-tie state dinner at the White House hosted by President Barack Obama and an address at the United Nations. REUTERS/Jason Redmond 

Starbucks Corp Chief Executive Howard Schultz, pictured with images from the company's new "Race Together" project behind him, speaks during the company's annual shareholder's meeting in Seattle, Washington March 18, 2015. Schultz has deftly navigated thorny issues such as gay marriage, gun control and Congressional gridlock, but his move to weigh in on U.S. race relations has brewed up a social media backlash. The company kicked off the discussion when it published full-page ads in major U.S. newspapers earlier this week with the words "Shall We Overcome?" at center page and "RaceTogether" and the Starbucks logo near the bottom. REUTERS/David Ryder (UNITED STATES - Tags: BUSINESS) 

Starbucks Chief Executive Howard Schultz greets rapper Common during the company's annual shareholder's meeting in Seattle, Washington March 18, 2015. Starbucks Corp will begin offering delivery in New York City and Seattle later this year, when it also plans to expand mobile order and pay services across the United States. REUTERS/David Ryder (UNITED STATES - Tags: BUSINESS ENTERTAINMENT) 

Starbucks Corp Chief Executive Howard Schultz, pictured with images from the company's new "Race Together" project behind him, speaks during the company's annual shareholder's meeting in Seattle, Washington March 18, 2015. Schultz has deftly navigated thorny issues such as gay marriage, gun control and Congressional gridlock, but his move to weigh in on U.S. race relations has brewed up a social media backlash. The company kicked off the discussion when it published full-page ads in major U.S. newspapers earlier this week with the words "Shall We Overcome?" at center page and "RaceTogether" and the Starbucks logo near the bottom. REUTERS/David Ryder (UNITED STATES - Tags: BUSINESS) 

Starbucks Chief Executive Howard Schultz speaks during the company's annual shareholder's meeting in Seattle, Washington March 18, 2015. Starbucks Corp will begin offering delivery in New York City and Seattle later this year, when it also plans to expand mobile order and pay services across the United States. REUTERS/David Ryder (UNITED STATES - Tags: BUSINESS) 

Starbucks CEO Howard Schultz speaks during the company's annual shareholder's meeting in Seattle, Washington March 18, 2015. Starbucks Corp will begin offering delivery in New York City and Seattle later this year, when it also plans to expand mobile order and pay services across the United States. REUTERS/David Ryder (UNITED STATES - Tags: BUSINESS PROFILE) 

Starbucks Corp Chief Executive Howard Schultz, pictured with images from the company's new "Race Together" project behind him, speaks during the company's annual shareholder's meeting in Seattle, Washington March 18, 2015. Schultz has deftly navigated thorny issues such as gay marriage, gun control and Congressional gridlock, but his move to weigh in on U.S. race relations has brewed up a social media backlash. The company kicked off the discussion when it published full-page ads in major U.S. newspapers earlier this week with the words "Shall We Overcome?" at center page and "RaceTogether" and the Starbucks logo near the bottom. REUTERS/David Ryder (UNITED STATES - Tags: BUSINESS) 

Starbucks Corp Chief Executive Howard Schultz, pictured with images from the company's new "Race Together" project behind him, speaks during the company's annual shareholder's meeting in Seattle, Washington March 18, 2015. Schultz has deftly navigated thorny issues such as gay marriage, gun control and Congressional gridlock, but his move to weigh in on U.S. race relations has brewed up a social media backlash. The company kicked off the discussion when it published full-page ads in major U.S. newspapers earlier this week with the words "Shall We Overcome?" at center page and "RaceTogether" and the Starbucks logo near the bottom. REUTERS/David Ryder (UNITED STATES - Tags: BUSINESS) 

Starbucks Corp Chief Executive Howard Schultz, pictured with images from the company's new "Race Together" project behind him, speaks during the company's annual shareholder's meeting in Seattle, Washington March 18, 2015. Schultz has deftly navigated thorny issues such as gay marriage, gun control and Congressional gridlock, but his move to weigh in on U.S. race relations has brewed up a social media backlash. The company kicked off the discussion when it published full-page ads in major U.S. newspapers earlier this week with the words "Shall We Overcome?" at center page and "RaceTogether" and the Starbucks logo near the bottom. REUTERS/David Ryder (UNITED STATES - Tags: BUSINESS) 

Starbucks Corp Chief Executive Howard Schultz, pictured with images from the company's new "Race Together" project behind him, speaks during the company's annual shareholder's meeting in Seattle, Washington March 18, 2015. Schultz has deftly navigated thorny issues such as gay marriage, gun control and Congressional gridlock, but his move to weigh in on U.S. race relations has brewed up a social media backlash. The company kicked off the discussion when it published full-page ads in major U.S. newspapers earlier this week with the words "Shall We Overcome?" at center page and "RaceTogether" and the Starbucks logo near the bottom. REUTERS/David Ryder (UNITED STATES - Tags: BUSINESS) 

Starbucks Chief Executive Howard Schultz speaks during the company's annual shareholders meeting in Seattle, Washington March 18, 2015. Starbucks Corp will begin offering delivery in New York City and Seattle later this year, when it also plans to expand mobile order and pay services across the United States. REUTERS/David Ryder (UNITED STATES - Tags: BUSINESS FOOD) 

Starbucks Chief Executive Howard Schultz speaks during the company's annual shareholders meeting in Seattle, Washington March 18, 2015. Starbucks Corp will begin offering delivery in New York City and Seattle later this year, when it also plans to expand mobile order and pay services across the United States. REUTERS/David Ryder (UNITED STATES - Tags: BUSINESS FOOD) 

Starbucks CEO Howard Schultz speaks during the company's annual shareholder's meeting in Seattle, Washington March 18, 2015. REUTERS/David Ryder (UNITED STATES - Tags: BUSINESS) 

Starbucks President, Chairman and CEO Howard Schultz poses for a portrait at a preview of the company's new Reserve Roastery and Tasting Room in Seattle, Washington December 4, 2014. REUTERS/Jason Redmond (UNITED STATES - Tags: BUSINESS FOOD) 

Starbucks President, Chairman and CEO Howard Schultz is interviewed during a preview of the company's new Reserve Roastery and Tasting Room in conjunction with its biennial investor meeting in Seattle, Washington December 4, 2014. REUTERS/Jason Redmond (UNITED STATES - Tags: BUSINESS FOOD) 

Starbucks President, Chairman and CEO Howard Schultz (2nd L) takes questions as Chief Creative Officer Arthur Rubinfeld (L) and Chief Operating Officer Troy Alstead (R), look on, at Starbucks biennial investor meeting in Seattle, Washington December 4, 2014. Starbucks Corp, aiming to give cooling U.S. traffic a jolt, on Thursday announced it will add beer, wine, and evening snacks to thousands of domestic cafes, widen lunch offerings and roll out mobile ordering. REUTERS/Jason Redmond (UNITED STATES - Tags: BUSINESS) 

Starbucks Chairman, President and CEO Howard Schultz speaks at Starbucks biennial investor meeting in Seattle, Washington December 4, 2014. Starbucks Corp, aiming to give cooling U.S. traffic a jolt, on Thursday announced it will add beer, wine, and evening snacks to thousands of domestic cafes, widen lunch offerings and roll out mobile ordering. REUTERS/Jason Redmond (UNITED STATES - Tags: BUSINESS) 

Starbucks Chairman, President and CEO Howard Schultz speaks at Starbucks biennial investor meeting in Seattle, Washington December 4, 2014. Starbucks Corp, aiming to give cooling U.S. traffic a jolt, on Thursday announced it will add beer, wine, and evening snacks to thousands of domestic cafes, widen lunch offerings and roll out mobile ordering. REUTERS/Jason Redmond (UNITED STATES - Tags: BUSINESS) 

Starbucks Chairman, President and CEO Howard Schultz speaks at Starbucks biennial investor meeting in Seattle, Washington December 4, 2014. Starbucks Corp, aiming to give cooling U.S. traffic a jolt, on Thursday announced it will add beer, wine, and evening snacks to thousands of domestic cafes, widen lunch offerings and roll out mobile ordering. REUTERS/Jason Redmond (UNITED STATES - Tags: BUSINESS) 

Starbucks Chairman, President and CEO Howard Schultz speaks at Starbucks biennial investor meeting in Seattle, Washington December 4, 2014. Starbucks Corp, aiming to give cooling U.S. traffic a jolt, on Thursday announced it will add beer, wine, and evening snacks to thousands of domestic cafes, widen lunch offerings and roll out mobile ordering. REUTERS/Jason Redmond (UNITED STATES - Tags: BUSINESS) 

Starbucks Chairman, President and CEO Howard Schultz talks about the debut of the Starbucks Reserve Roastery and Tasting Room in Seattle, at its biennial investor meeting in Seattle, Washington December 4, 2014. Starbucks Corp, aiming to give cooling U.S. traffic a jolt, on Thursday announced it will add beer, wine, and evening snacks to thousands of domestic cafes, widen lunch offerings and roll out mobile ordering. REUTERS/Jason Redmond (UNITED STATES - Tags: BUSINESS)