X0306 4 2021-12-15 0 0001431695 Olo Inc. OLO 0001463932 Meyer Daniel Harris C/O UNION SQUARE HOSPITALITY GROUP 853 BROADWAY, 17TH FLOOR NEW YORK NY 10003 1 0 0 0 Class A Common Stock 2021-12-15 4 P 0 6800 21.99 A 437775 I By Trust Class A Common Stock 8544 D Class A Common Stock 6000 I By Child Class A Common Stock 348270 I By Trust Includes 13,050 shares which were previously held directly by the Reporting Person and were contributed to The Daniel H. Meyer Investment Trust d/t/d 5/15/92 (the "Investment Trust") on April 29, 2021. These shares are held by the Investment Trust. The Reporting Person is the grantor, trustee and beneficiary of the Investment Trust. The Reporting Person disclaims beneficial ownership of such shares except to the extent of his pecuniary interest therein. Does not include the 13,050 shares that were contributed by the Reporting Person to the Investment Trust on April 29, 2021, as reported in this Form 4. The Reporting Person disclaims beneficial ownership of these securities and the inclusion of these shares in this report shall not be deemed an admission of beneficial ownership of these securities for purposes of Section 16 or for any other purpose. These shares are held by the DHM 2012 Gift Trust (the "Gift Trust"). The Reporting Person's spouse is a co-trustee and beneficiary of the Gift Trust. The Reporting Person disclaims beneficial ownership of such shares except to the extent of his pecuniary interest therein. /s/ Jennifer C. Wong, Attorney-in-Fact 2021-12-17