Form 4 for BLSH Bullish

Accepted 2026-04-13 16:05:58 ET · period of report 2026-04-10 · accession 0000929638-26-001477 · 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
MT	2026-04-13 16:05	2026-04-10	BLSH	Farley Thomas W	CEO, Dir	S - Sale	$36.41	-80.0K	4.97M	-2%	-$2.91M

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	Ordinary Shares	2026-04-10	S	D	29,858	$36.13	4,923,386	D	—	—	(F1) The shares were sold pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person. (F2) Represents the weighted average price of shares sold at prices that ranged from $35.30 to $36.29. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares sold at each separate price.
2	Common	Ordinary Shares	2026-04-10	S	D	49,042	$36.56	4,972,428	D	—	—	(F1) The shares were sold pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person. (F3) Represents the weighted average price of shares sold at prices that ranged from $36.30 to $37.29. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares sold at each separate price.
3	Common	Ordinary Shares	2026-04-10	S	D	1,100	$37.34	4,973,528	D	—	—	(F1) The shares were sold pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person. (F4) Represents the weighted average price of shares sold at prices that ranged from $37.32 to $37.38. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares sold at each separate price.