MTSI · MACOM Technology Solutions Holdings, Inc.

$316.44 +9.38 (+3.05%) At close · Aug 14

Market Cap

$24.17B

76.37M

Notices of intent to sell restricted or control shares, filed with the SEC on Form 144 by insiders and affiliates. A Form 144 signals a planned sale — it does not confirm the shares were actually sold.

Filed	Seller	Relationship	Shares	Market Value	Approx. Sale	Broker
2026-05-29	STEPHEN DALY	Director, Officer	15,828	$6,190,173	2026-05-29	Morgan Stanley Smith Barney LLC Executive Financial Services
2026-05-26	OCAMPO SUSAN	Owner	190,787	$78,258,001	2026-05-26	The Charles Schwab Corporation
2026-05-18	John F. Kober Ill	Officer	15,033	$5,646,395	2026-05-18	Morgan Stanley Smith Barney LLC Executive Financial Services
2026-05-14	PETER CHUNG	Director	43,268	$16,363,923	2026-05-14	Morgan Stanley Smith Barney LLC Executive Financial Services
2026-05-13	OCAMPO SUSAN	Owner	100,000	$38,015,188	2026-05-13	The Charles Schwab Corporation
2026-05-11	OCAMPO SUSAN	Owner	200,000	$72,189,891	2026-05-11	The Charles Schwab Corporation
2026-05-11	GEOFFREY RIBAR	Director	1,623	$587,266	2026-05-11	Morgan Stanley Smith Barney LLC Executive Financial Services
2026-05-08	OCAMPO SUSAN	Owner	24,530	$8,831,046	2026-05-08	The Charles Schwab Corporation
2026-05-07	OCAMPO SUSAN	Owner	400,000	$132,655,087	2026-05-07	The Charles Schwab Corporation
2026-05-06	OCAMPO SUSAN	Owner	176,663	$54,528,345	2026-05-06	The Charles Schwab Corporation
2026-04-30	DONGHYUN THOMAS HWANG	Officer	8,933	$2,408,605	2026-04-30	Morgan Stanley Smith Barney LLC Executive Financial Services
2026-04-24	OCAMPO SUSAN	Owner	100,000	$29,019,401	2026-04-24	The Charles Schwab Corporation
2026-04-21	OCAMPO SUSAN	Owner	66,541	$19,044,327	2026-04-21	The Charles Schwab Corporation
2026-04-08	OCAMPO SUSAN	Owner	200,000	$49,044,230	2026-04-08	The Charles Schwab Corporation
2026-03-25	OCAMPO SUSAN	Owner	100,000	$24,505,254	2026-03-25	The Charles Schwab Corporation
2026-03-02	OCAMPO SUSAN	Owner	200,000	$50,539,095	2026-03-02	The Charles Schwab Corporation
2026-02-26	ROBERT B DENNEHY	Officer	18,398	$4,661,501	2026-02-26	Morgan Stanley Smith Barney LLC Executive Financial Services
2026-02-25	GEOFFREY RIBAR	Director	2,244	$569,052	2026-02-25	Morgan Stanley Smith Barney LLC Executive Financial Services
2026-02-25	JOHN RITCHIE	Director	1,573	$401,115	2026-02-25	Morgan Stanley Smith Barney LLC Executive Financial Services
2026-02-25	OCAMPO SUSAN	Owner	261,763	$66,600,315	2026-02-25	The Charles Schwab Corporation
2026-02-24	OCAMPO SUSAN	Owner	53,509	$13,381,380	2026-02-24	The Charles Schwab Corporation
2026-02-18	OCAMPO SUSAN	Owner	3,156	$789,003	2026-02-18	The Charles Schwab Corporation
2026-02-17	JOHN F KOBER III	Officer	7,196	$1,756,975	2026-02-17	Morgan Stanley Smith Barney LLC Executive Financial Services
2026-02-17	OCAMPO SUSAN	Owner	80,123	$19,655,435	2026-02-17	The Charles Schwab Corporation
2026-02-13	OCAMPO SUSAN	Owner	42,173	$10,136,319	2026-02-13	The Charles Schwab Corporation
2026-02-13	OCAMPO SUSAN	Owner	19,877	$4,870,489	2026-02-13	The Charles Schwab Corporation
2026-02-12	OCAMPO SUSAN	Owner	57,827	$13,897,142	2026-02-12	The Charles Schwab Corporation
2026-02-10	Charles Bland	Director	1,000	$230,420	2026-02-10	J.P. Morgan Securities LLC
2026-02-06	OCAMPO SUSAN	Owner	100,000	$23,584,697	2026-02-06	The Charles Schwab Corporation
2026-02-03	OCAMPO SUSAN	Owner	100,000	$23,029,116	2026-02-03	The Charles Schwab Corporation
2025-12-09	OCAMPO SUSAN	Owner	121,067	$23,011,419	2025-12-09	The Charles Schwab Corporation
2025-12-05	OCAMPO SUSAN	Owner	76,642	$14,569,253	2025-12-04	The Charles Schwab Corporation
2025-12-04	OCAMPO SUSAN	Owner	2,291	$435,290	2025-12-04	The Charles Schwab Corporation
2025-12-01	STEPHEN DALY	Director, Officer	20,000	$3,499,800	2025-12-01	Morgan Stanley Smith Barney LLC Executive Financial Services
2025-11-19	DONGHYUN HWANG	Officer	13,435	$2,125,686	2025-11-19	Morgan Stanley Smith Barney LLC Executive Financial Services
2025-11-19	AMBRA ROTH	Officer	17,268	$2,732,143	2025-11-19	Morgan Stanley Smith Barney LLC Executive Financial Services
2025-11-10	OCAMPO SUSAN	10% Stockholder	142,819	$25,329,663	2025-11-10	The Charles Schwab Corporation
2025-11-10	Charles Bland	Director	5,000	$866,200	2025-11-10	J.P. Morgan Securities LLC
2025-11-10	STEPHEN DALY	Director, Officer	20,000	$3,400,600	2025-11-10	Morgan Stanley Smith Barney LLC Executive Financial Services
2025-11-10	JOHN F KOBER III	Officer	972	$165,269	2025-11-10	Morgan Stanley Smith Barney LLC Executive Financial Services
2025-11-07	OCAMPO SUSAN	10% Stockholder	57,181	$9,544,653	2025-11-07	The Charles Schwab Corporation
2025-11-07	JOHN F KOBER III	Officer	18,506	$3,089,022	2025-11-07	Morgan Stanley Smith Barney LLC Executive Financial Services
2025-11-06	OCAMPO SUSAN	10% Stockholder	100,000	$16,800,000	2025-11-06	The Charles Schwab Corporation
2025-10-29	OCAMPO SUSAN	10% Stockholder	8,358	$1,287,132	2025-10-29	The Charles Schwab Corporation
2025-10-28	JOHN F KOBER III	Officer	1,497	$219,146	2025-10-28	Morgan Stanley Smith Barney LLC Executive Financial Services
2025-10-28	OCAMPO SUSAN	10% Stockholder	124,515	$18,413,278	2025-10-28	The Charles Schwab Corporation
2025-10-27	OCAMPO SUSAN	10% Stockholder	60,705	$8,802,225	2025-10-27	The Charles Schwab Corporation
2025-10-24	OCAMPO SUSAN	10% Stockholder	44,809	$6,273,260	2025-10-24	The Charles Schwab Corporation
2025-10-23	OCAMPO SUSAN	10% Stockholder	1,862	$253,064	2025-10-23	The Charles Schwab Corporation
2025-10-20	OCAMPO SUSAN	10% Stockholder	36,762	$5,029,777	2025-10-20	The Charles Schwab Corporation

Showing 1–50 of 132 filings

Key facts CIK 1493594 CUSIP 55405Y100 13F (30d) 596 filings 590 filers Visit website Investor relations