Block, Inc. 4

Ecosystem Lead Brian Grassadonia had RSU shares withheld for taxes and sold 8,173 Block, Inc. Class A shares in two 10b5-1 plan trades, leaving him with 513,981 shares.

On August 20, 2026, Block, Inc. Ecosystem Lead Brian Grassadonia had 9,592 shares of Class A Common Stock withheld by the company at an implied price of $80.08 per share (about $768,000 in value) to cover taxes upon the net settlement of restricted stock units, which is not an open‑market sale. Subsequently, on August 24, 2026, under a pre-established Rule 10b5-1 trading plan, he executed two open-market sales of Block Class A Common Stock: 3,830 shares at a weighted average price of $81.88 per share (approximately $314,600) and 4,343 shares at a weighted average price of $82.90 per share (approximately $360,000). Following these transactions, Grassadonia’s direct ownership was reduced from 522,154 shares to 513,981 shares, with the remaining stake worth roughly $41.8 million based on the recent trading price of about $81.35 per share.

Filing Facts

CIK

1512673

Ticker

XYZ

Form

4

Source Type

sec

Accession

0001628280-26-058745

Alert Tier

6