Form 4 Filing for Blackline, Inc. - Officer Equity Transaction

This filing details a Form 4 submission for Blackline, Inc. (BL), reporting a transaction by Ryan Owen, Chief Executive Officer and Director. On April 1, 2026, Mr. Owen acquired 150,470 shares of Common Stock through the vesting of Restricted Stock Units (RSUs), with a reported transaction price of $0.00. The RSUs vest under a schedule beginning February 20, 2026, with 25% vesting on the first anniversary and the remainder vesting quarterly thereafter, contingent upon continued service. Following this transaction, Mr. Owen directly owns 404,101 shares. The filing indicates this is an acquisition of securities under a non-derivative transaction. The footnote F1 clarifies that each share is represented by an RSU with a specific vesting schedule.