STONE WILLIAM C (Chairman of the Board & CEO) exercised options at SS&C TECHNOLOGIES HOLDINGS INC

Option exercise — a mechanical event triggered by vesting or expiry. Not a discretionary conviction trade.

M · 2 exercises

STONE WILLIAM C

Filed: 2/18/2026ACC: 0001193125-26-057806

InsiderSTONE WILLIAM CCIK 1032282

→

IssuerSS&C TECHNOLOGIES HOLDINGS INCCIK 1402436

DirectorOfficer10% Owner· Chairman of the Board & CEO

Since Mar 2026

+560.03K

Net shares

Net buyer

$0.00

Total acquired

Open market trades

0B · 0S

Total transactions

837.70K acquired · 277.67K disposed

Non-Derivative Transactions2

Common Stock

Direct

M · Option Exercise

+263.39K

Price / share

—

Trade value

—

% of position

0.8%

2/13/2026

32.15M→32.41M

Common Stock

Direct

M · Option Exercise

+14.27K

Price / share

—

Trade value

—

% of position

0.0%

2/14/2026

32.41M→32.43M

Total

Net shares

+277.67K

Net value

$0.00

Security	Date	Type	Shares	Price / Share	Trade Value	% of Position	Held Before	Held After
Common Stock Direct	2/13/2026	M · Option Exercise	+263.39K	—	—	0.8%	32.15M	32.41M
Common Stock Direct	2/14/2026	M · Option Exercise	+14.27K	—	—	0.0%	32.41M	32.43M
Total			+277.67K		$0.00

Derivative Transactions5

Performance Stock Units

Direct

A · Award

Converts to

Common Stock

263.39K shares

+263.39K

Strike price

Held after

263.39K

Exercisable

—

2/13/2026

Performance Stock Units

Direct

M · Option Exercise

Converts to

Common Stock

263.39K shares

−263.39K

Strike price

Held after

0.00

Exercisable

—

2/13/2026

Stock Option (right to buy)

Direct

A · Award

Converts to

Common Stock

244.62K shares

+244.62K

Strike price

72.09

Held after

244.62K

Exercisable

—

2/13/2026

Restricted Stock Units

Direct

A · Award

Converts to

Common Stock

52.02K shares

+52.02K

Strike price

Held after

52.02K

Exercisable

—

2/13/2026

Restricted Stock Units

Direct

M · Option Exercise

Converts to

Common Stock

14.27K shares

−14.27K

Strike price

Held after

28.20K

Exercisable

—

2/14/2026

Security	Converts To	Date	Type	Shares	Strike Price	Exercisable	Held After
Performance Stock Units Direct	Common Stock263.39K shares	2/13/2026	A · Award	+263.39K		—	263.39K
Performance Stock Units Direct	Common Stock263.39K shares	2/13/2026	M · Option Exercise	−263.39K		—	0.00
Stock Option (right to buy) Direct	Common Stock244.62K shares	2/13/2026	A · Award	+244.62K	72.09	—	244.62K
Restricted Stock Units Direct	Common Stock52.02K shares	2/13/2026	A · Award	+52.02K		—	52.02K
Restricted Stock Units Direct	Common Stock14.27K shares	2/14/2026	M · Option Exercise	−14.27K		—	28.20K