Stocks
CABA Cabaletta Bio, Inc.

CABA

Cabaletta Bio, Inc.

Company with tickers: CABA

CIK

1759138

CUSIP

12674W109

Shares Outstanding

111,322,671

Price Holdings Short Volume Short Interest Fails to Deliver SEC Filings Earnings Calls Insider Trading Congress Trades

Date	Insider	Role	Type	Shares	Price	Value	After
2026-03-02	Das Arun	Chief Business Officer	Award	175,000	—	—	175,000
2026-03-02	Gerard Michael	General Counsel	Award	175,000	—	—	175,000
2026-03-02	Binder Gwendolyn	Director	Award	225,000	—	—	225,000
2026-03-02	Chang David J.	Chief Medical Officer	Award	225,000	—	—	225,000
2026-03-02	Nichtberger Steven	Director, President & CEO	Award	674,000	—	—	674,000
2026-03-02	Marda Anup	Chief Financial Officer	Award	225,000	—	—	225,000
2026-01-21	Chang David J.	Chief Medical Officer	Buy	8,800	$2.26	$19,888	8,800
2026-01-21	Binder Gwendolyn	Director	Buy	11,312	$2.19	$24,763	31,312
2026-01-21	Tomasello Shawn	Director	Buy	22,725	$2.21	$50,322	22,725
2026-01-21	Gavel Steve	Chief Commercial Officer	Buy	22,170	$2.27	$50,215	22,170
2026-01-21	Bollard Catherine	Director	Buy	4,405	$2.27	$9,982	5,405
2026-01-21	Nichtberger Steven	Director, President & CEO	Other	363,000	—	—	363,000
2026-01-21	Nichtberger Steven	Director, President & CEO	Buy	45,000	$2.24	$100,778	1,031,483
2026-01-21	Simon Mark	Director	Buy	11,061	$2.28	$25,261	147,205
2026-01-21	Simon Mark	Director	Other	7,000	—	—	7,000
2026-01-21	Gerard Michael	General Counsel	Buy	6,600	$2.27	$14,979	6,600
2025-10-13	Gavel Steve	Chief Commercial Officer	Award	275,000	—	—	275,000
2025-10-13	Gavel Steve	Chief Commercial Officer	Other	0	—	—	0
2025-06-09	Simon Mark	Director	Award	22,000	—	—	22,000
2025-06-09	Brun Scott C.	Director	Award	22,000	—	—	22,000
2025-06-09	Bollard Catherine	Director	Award	22,000	—	—	22,000
2025-06-09	Tomasello Shawn	Director	Award	22,000	—	—	22,000
2025-06-09	HENRIQUES RICHARD C JR	Director	Award	22,000	—	—	22,000
2025-05-19	Brun Scott C.	Director	Other	44,000	—	—	0
2025-05-19	Brun Scott C.	Director	Award	44,000	—	—	44,000
2025-05-19	Nichtberger Steven	Director, President & CEO	Award	99,714	—	—	99,714
2025-05-19	Nichtberger Steven	Director, President & CEO	Other	99,714	—	—	0
2025-05-19	Gerard Michael	General Counsel	Award	100,000	—	—	100,000
2025-05-19	Gerard Michael	General Counsel	Other	100,000	—	—	0
2025-05-19	HENRIQUES RICHARD C JR	Director	Award	46,428	—	—	46,428
2025-05-19	HENRIQUES RICHARD C JR	Director	Other	46,428	—	—	0
2025-05-19	Tomasello Shawn	Director	Award	44,000	—	—	44,000
2025-05-19	Tomasello Shawn	Director	Other	44,000	—	—	0
2025-05-19	Marda Anup	Chief Financial Officer	Award	139,282	—	—	139,282
2025-05-19	Marda Anup	Chief Financial Officer	Other	139,282	—	—	0
2025-05-19	Simon Mark	Director	Other	18,460	—	—	0
2025-05-19	Simon Mark	Director	Award	18,460	—	—	18,460
2025-05-19	Binder Gwendolyn	Director	Award	66,667	—	—	66,667
2025-05-19	Binder Gwendolyn	Director	Other	66,667	—	—	0
2025-05-19	Das Arun	Chief Business Officer	Other	18,416	—	—	0
2025-05-19	Das Arun	Chief Business Officer	Award	18,416	—	—	18,416
2025-05-19	Bollard Catherine	Director	Other	46,428	—	—	0
2025-05-19	Bollard Catherine	Director	Award	46,428	—	—	46,428
2025-05-19	Chang David J.	Chief Medical Officer	Other	185,709	—	—	0
2025-05-19	Chang David J.	Chief Medical Officer	Award	185,709	—	—	185,709
2025-03-03	Das Arun	Chief Business Officer	Award	115,000	—	—	115,000
2025-03-03	Nichtberger Steven	Director, President & CEO	Award	450,000	—	—	450,000
2025-03-03	Binder Gwendolyn	Director	Award	145,000	—	—	145,000
2025-03-03	Marda Anup	Chief Financial Officer	Award	145,000	—	—	145,000
2025-03-03	Gerard Michael	General Counsel	Award	115,000	—	—	115,000
2025-03-03	Chang David J.	Chief Medical Officer	Award	145,000	—	—	145,000
2024-06-03	Bollard Catherine	Director	Award	22,000	—	—	22,000
2024-06-03	Simon Mark	Director	Award	22,000	—	—	22,000
2024-06-03	HENRIQUES RICHARD C JR	Director	Award	22,000	—	—	22,000
2024-06-03	Brun Scott C.	Director	Award	22,000	—	—	22,000
2024-06-03	Tomasello Shawn	Director	Award	22,000	—	—	22,000
2024-03-01	Gerard Michael	General Counsel	Award	100,000	—	—	100,000
2024-03-01	Das Arun	Chief Business Officer	Award	100,000	—	—	100,000
2024-03-01	Binder Gwendolyn	Director	Award	130,000	—	—	130,000
2024-03-01	Nichtberger Steven	Director, President & CEO	Award	353,000	—	—	353,000
2024-03-01	Marda Anup	Chief Financial Officer	Award	130,000	—	—	130,000
2024-03-01	Chang David J.	Chief Medical Officer	Award	130,000	—	—	130,000
2024-01-19	Binder Gwendolyn	Director	Convert	11,000	$1.01	$11,110	31,000
2024-01-19	Binder Gwendolyn	Director	Convert	11,000	—	—	100,756
2024-01-19	Binder Gwendolyn	Director	Sell	10,300	$19.54	$201,211	20,700
2023-12-19	Binder Gwendolyn	Director	Sell	7,868	$21.76	$171,196	23,132
2023-12-19	Binder Gwendolyn	Director	Convert	11,000	$1.01	$11,110	31,000
2023-12-19	Binder Gwendolyn	Director	Convert	11,000	—	—	111,756
2023-11-20	Binder Gwendolyn	Director	Sell	3,542	$17.39	$61,608	27,458
2023-11-20	Binder Gwendolyn	Director	Convert	11,000	$1.01	$11,110	31,000
2023-11-20	Binder Gwendolyn	Director	Convert	11,000	—	—	122,756
2023-10-19	Binder Gwendolyn	Director	Sell	10,592	$13.32	$141,096	20,408
2023-10-19	Binder Gwendolyn	Director	Convert	11,000	$1.01	$11,110	31,000
2023-10-19	Binder Gwendolyn	Director	Convert	11,000	—	—	133,756
2023-09-19	Binder Gwendolyn	Director	Convert	11,000	$1.01	$11,110	31,000
2023-09-19	Binder Gwendolyn	Director	Sell	10,300	$17.50	$180,270	20,700
2023-09-19	Binder Gwendolyn	Director	Convert	11,000	—	—	144,756
2023-08-21	Binder Gwendolyn	Director	Convert	11,000	—	—	155,756
2023-08-21	Binder Gwendolyn	Director	Sell	10,700	$13.41	$143,436	20,300
2023-08-21	Binder Gwendolyn	Director	Convert	11,000	$1.01	$11,110	31,000
2023-07-21	Tomasello Shawn	Director	Award	44,000	—	—	44,000
2023-07-21	Tomasello Shawn	Director	Other	0	—	—	0
2023-07-19	Binder Gwendolyn	Director	Convert	11,000	—	—	166,756
2023-07-19	Binder Gwendolyn	Director	Sell	8,185	$13.67	$111,879	22,815
2023-07-19	Binder Gwendolyn	Director	Convert	11,000	$1.01	$11,110	31,000
2023-06-20	Binder Gwendolyn	Director	Convert	11,000	—	—	177,756
2023-06-20	Binder Gwendolyn	Director	Sell	11,000	$12.99	$142,925	20,000
2023-06-20	Binder Gwendolyn	Director	Convert	11,000	$1.01	$11,110	31,000
2023-06-01	Simon Mark	Director	Award	22,000	—	—	22,000
2023-06-01	HENRIQUES RICHARD C JR	Director	Award	22,000	—	—	22,000
2023-06-01	Brun Scott C.	Director	Award	22,000	—	—	22,000
2023-06-01	Bollard Catherine	Director	Award	22,000	—	—	22,000
2023-05-19	Binder Gwendolyn	Director	Convert	22,000	$1.01	$22,220	42,000
2023-05-19	Binder Gwendolyn	Director	Convert	22,000	—	—	188,756
2023-05-19	Binder Gwendolyn	Director	Sell	22,000	$11.81	$259,833	20,000
2023-01-18	Nichtberger Steven	Director, President & CEO	Award	411,600	—	—	411,600
2023-01-18	Binder Gwendolyn	Director	Award	176,000	—	—	176,000
2023-01-18	Gerard Michael	General Counsel	Award	112,500	—	—	112,500
2023-01-18	Das Arun	Chief Business Officer	Award	150,000	—	—	150,000
2023-01-18	Chang David J.	Chief Medical Officer	Award	150,000	—	—	150,000