Insider Buying and Selling - CABA

Transaction	Filed	Name	Type	Shares @ Price	Value	Balance change		Ownership
01/21/2026	01/21/2026	Binder Gwendolyn President, Science & Tech. Officer	Buy	11,312 @ $2.19	$24,763.10	31,312	(56.56%)	Direct
01/21/2026	01/21/2026	Bollard Catherine Director	Buy	4,405 @ $2.27	$9,982.17	5,405	(440.50%)	Direct
01/21/2026	01/21/2026	Chang David J. Chief Medical Officer Officer	Buy	8,800 @ $2.26	$19,888.00	8,800	(100.00%)	Direct
01/21/2026	01/21/2026	Gavel Steve Chief Commercial Officer Officer	Buy	22,170 @ $2.27	$50,215.05	22,170	(100.00%)	Direct
01/21/2026	01/21/2026	Gerard Michael General Counsel Officer	Buy	6,600 @ $2.27	$14,979.36	6,600	(100.00%)	Direct
01/21/2026	01/21/2026	Nichtberger Steven President & CEO CEO Director	Buy	45,000 @ $2.24	$100,777.50	1,031,483	(4.56%)	Direct
01/21/2026	01/21/2026	Simon Mark Director	Buy	11,061 @ $2.28	$25,261.11	147,205	(8.12%)	Direct

Cabaletta Bio, Inc. - CABA