Discipline is the Harris Associates way. Our long, consistent record of excellence is built on our fundamental belief in value investing, which goes beyond short-term performance, focusing on long-term quality and returns. In constructing portfolios for our clients, we seek out companies that we believe are trading at significant discounts to their underlying value. We view every stock purchase as if we were buying a piece of a business, not just a stock certificate. We look for managers who seek to maximize the long-term value of the business for its owners by running efficient operations, concentrating on cash flow and allocating capital wisely. Our belief in our process helps us to stand firm in our philosophy through the natural ebbs and flows of the markets, striving to exceed our clients’ high expectations. At our core, we believe in good investments. This rings especially true for our most important assets — our employees. Work-life balance is important in our culture, with world-class benefits and a friendly atmosphere. As a firm of about 200 people, we’re proud to offer opportunities for those who want to create their own path; to prove themselves and be recognized for hard work; to thrive in a team environment. Harris is a place where everyone is experienced in their field, yet is eager to learn more. Important disclosures: As a general policy, Harris Associates and the Oakmark Funds do not respond to posts or inquiries made through any social media platform. You may contact Harris Associates at [email protected] or the Oakmark Funds atwww.oakmark.com/Contact-Us.htm. Before investing in any Oakmark Fund, you should carefully consider the Fund's investment objectives, risks, management fees and other expenses. This and other important information is contained in a Fund's prospectus and summary prospectus. Please read the prospectus and summary prospectus carefully before investing. For more information, please call 1-800-OAKMARK (625-6275). Harris Associates disclosures: http://www.harrisassoc.com/Utility/Social-Media.htm Oakmark Funds disclosures: http://www.oakmark.com/oakmark/Media/Social-Media.htm

Ziegler is a privately held investment bank, capital markets and proprietary investments firm. Specializing in the healthcare, senior living and education sectors, as well as general municipal and structured finance, enables us to generate a positive impact on the communities we serve. Headquartered in Chicago with regional and branch offices throughout the U.S., Ziegler provides its clients with capital raising, strategic advisory services, fixed income sales & trading and research. In 1902, B.C. “Ben” Ziegler started an insurance business, loaning money to farmers in West Bend, Wisconsin. Over a century later, we are still committed to the people and organizations we serve. Ziegler’s rich heritage is grounded in integrity, teamwork and innovation. Specializing in the healthcare, senior living and education sectors, Ziegler’s deep knowledge and commitment to these specialty sectors enable our teams to customize creative tailored solutions that meet our clients’ strategic and financial goals. With over $24 billion of new issue debt since 2000, Ziegler is a recognized leader in not-for-profit underwritings. Our ability to distribute creative fixed-income offerings to our clients makes Ziegler a well-rounded and innovative financial services firm. No matter what the future holds, one thing is certain…Ziegler will remain committed to advancing the health, wealth, and well-being for our clients, our colleagues and our communities. B.C. Ziegler and Company | Member SIPC (www.sipc.org) & FINRA (www.finra.org) Third party posts on this profile may not reflect the views of B.C. Ziegler and Company and have not been reviewed for accuracy or completeness. Ziegler complies with federal equal opportunity laws.

Driehaus Capital Management is a privately-held investment management firm that manages global, emerging markets, US growth equity and alternative investment strategies. The firm has a diverse institutional client base comprised of corporate and public pensions, endowments, foundations, sub-advisory, family offices, wealth managers and financial advisors, globally.

Madison Dearborn Partners, LLC ("MDP") is a leading private equity investment firm based in Chicago that, since its formation in 1992, has raised aggregate capital of approximately $28 billion and has completed over 150 investments. MDP seeks to invest in partnership with outstanding management teams to drive growth and achieve significant long-term value appreciation at its portfolio companies and for its limited partner investors globally. A flexible investment approach, encompassing both buyout and growth equity investments, expertise in five dedicated industry verticals and a focus on upper middle market and middle market companies have been and continue to be key tenets of MDP’s investment strategy. MDP’s team is among the most experienced in the private equity industry, and its five dedicated industry verticals include: Basic Industries; Business & Government Software and Services; Financial & Transaction Services; Health Care; and Telecom, Media & Technology Services. For more information, please visit https://www.mdcp.com.

We’re an asset manager focused on curating an intentionally select suite of active ETFs that we believe have the potential to produce compelling, risk-adjusted returns within a portfolio. The next great solution can come from anywhere, and we’re passionately obsessed with the thrill of the chase. So, we aim to push boundaries and blaze trails. Our pursuit of excellence knows no bounds. Unconstrained by geography and uncompromising in our due diligence, we scour the globe to find boutique partners with bold solutions. The hidden gems you’re unlikely to find anywhere else. The masters of their craft. The true artisans. The innovative thinkers who are exceptional at what they do and leaders in their distinct areas of focus. There aren’t many of them. But we’re always looking, always learning, always improving. We seek to analyze from every angle, driven by an intense curiosity to understand what challenges advisors and how we can help them. We’re perpetual ponderers, non-stop thinkers, and market fanatics. The advisors who work with us are too. And we don’t just want to earn their trust – we want to keep it. That means sourcing solutions in an effort to outperform peers, working together to navigate market and product complexity, and digging into research with those who share our fervor for details. As a manager of managers for most of our products, our independence enables a level of objectivity that we believe few others share. We're only biased when it comes to quality, so we can make swift decisions about who we partner with and what we recommend. We love what we do, and the magic of success is something we want to share with our clients – and their clients. Ready to get active? Visit www.harborcapital.com. View Harbor’s Social Media Guidelines: https://bit.ly/harborsmguidelines. 2956648

Kovitz connects high net worth individuals, institutions and financial professionals to sound asset management and advisory strategies. We focus on long-term investment solutions, backed by our own stringent research. We treat financial planning and wealth management as active processes, working with our clients to identify and implement the decisions that suit their needs. As an independently managed advisor, we are beholden to our clients alone for whom we manage more than $7.1 billion in assets. Kovitz Investment Group Partners, LLC (Kovitz) is an investment adviser registered with the Securities Exchange Commission under the Investment Advisers Act of 1940 that provides investment management services to individual and institutional clients.

Group One is a proprietary trading firm, focused on making markets in US equity options by leveraging superior risk management and software development. We provide an atmosphere where employees can grow with the company, and where we recognize output achieved rather than hours clocked. For more information and current opportunities, please visit our website www.group1.com.

Founded in 1980, GTCR is a leading private equity firm that pioneered The Leaders Strategy™ – finding and partnering with management leaders in core domains to identify, acquire and build market-leading companies through organic growth and strategic acquisitions. GTCR is focused on investing in transformative growth in companies in the Business & Consumer Services, Financial Services & Technology, Healthcare and Technology, Media & Telecommunications sectors. Since its inception, GTCR has invested more than $24 billion in over 270 companies, and the firm currently manages over $27 billion in equity capital. GTCR is based in Chicago with offices in New York and West Palm Beach. For more information, please visit www.gtcr.com.

Ariel Investments, LLC is a global value-based asset management firm founded four decades ago in 1983. Ariel is headquartered in Chicago, with offices in New York City, San Francisco and Sydney Australia. Ariel serves individual and institutional investors through five no-load mutual funds and eleven separate account strategies. Our four core values are: Active Patience®, Independent Thinking, Focused Expertise and Bold Teamwork. We model these behaviors in everything we do. For complete social media disclosures and terms of use, please visit: https://www.arielinvestments.com/social

PMA is a family of financial services companies that helps thousands of municipalities, school districts, local government investment pools, individuals, insurance companies and other institutions by providing investment, financial management and fund administration services. Day to day, we operate as one company, providing whatever services you need in seamless, coordinated fashion. Legally, we go by a few different names. But you only need to remember one: PMA.

XR Trading is a proprietary market-making firm with offices in Chicago, New York and London. XR provides liquidity in a wide range of financial instruments and asset classes. We add value to the markets in which we participate by integrating technology with trading effectively and employing a quantitative approach to automated market-making. To respond quickly to a constantly evolving market, our team members — traders, quants, and software engineers — work closely together in an open, collaborative environment. Our approach allows us to leverage successful strategies across a multitude of products and exchanges. Our success begins with talented individuals — and is maintained and driven by a united team effort.