{"transactions":[{"id":768368,"issuer":{"id":6297,"kind":"organization","name":"Black Rock Coffee Bar, Inc."},"owners":[{"id":45318,"kind":"person","name":"Schmidt Michael Ryan","position":1,"cik":"0002085070","reported_name":"Schmidt Michael Ryan","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Principal Accounting Officer"}}],"security":"Class A Common Stock","published_at":"2026-05-21T22:37:03.000Z","date":"2026-05-20","kind":"purchase","planned":false,"acquired":true,"shares":7100,"price":6.98,"value":49558.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"The price reported in column 4 is a weighted average of the purchase prices. These shares were purchased in multiple transactions, all of which were at $6.98. The reporting\nperson undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares\npurchased at each separate price within the range set forth in this footnote."}],"balance_after":7100,"source":{"system":"sec-edgar","filing":"0001628280-26-037459","document":"wk-form4_1779403020.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/2085070/000162828026037459/wk-form4_1779403020.xml","form_type":"4"}}]}