Form 4 for XYZ Block, Inc.

Accepted 2026-06-18 17:47:45 ET · period of report 2026-06-16 · accession 0001628280-26-044427 · SEC index · Original document

Summary rows

Aggregated the way they appear in lists: one row per insider, transaction code and security table.

X	Filed	Traded	Ticker	Insider	Title	Type	Price	Qty	Owned	ΔOwn	Value
T	2026-06-18 17:47	2026-06-16	XYZ	Eisen Anthony Mathew	Dir	A - Grant	$0.00	+3,682	1.98M	+0.2%	$0
MT	2026-06-18 17:47	2026-06-16+	XYZ	Eisen Anthony Mathew	Dir	S - Sale	$74.35	-18.0K	1.96M	-0.9%	-$1.34M

Purchase Sale Sale after option exercise All abbreviations

#	Table	Security	Date	Code	A/D	Shares	Price	Owned after	Own	Exercise / expiry	Underlying	Footnotes
1	Common	Class A Common Stock	2026-06-16	A	A	3,682	$0.00	1,976,672	D	—	—	(F1) Represents an automatic annual restricted stock unit (RSU) award issued pursuant to the Issuer's Outside Director Compensation Policy. Each RSU represents a contingent right to receive one share of Issuer's Class A Common Stock upon settlement. 100% of the RSUs vest on the earlier of June 16, 2027, or the date of the Issuer's next annual meeting of stockholders.
2	Common	Class A Common Stock	2026-06-16	S	D	6,000	$74.95	1,970,672	D	—	—	(F2) The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted on March 2, 2026.
3	Common	Class A Common Stock	2026-06-17	S	D	6,000	$74.10	1,964,672	D	—	—	(F2) The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted on March 2, 2026.
4	Common	Class A Common Stock	2026-06-18	S	D	6,000	$73.99	1,958,672	D	—	—	(F2) The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted on March 2, 2026.