Lumentum SEC Filings https://investor.lumentum.com/generated by Q4Fri, 15 May 2026 17:59:10 -0400Copyright Q4 Inc. All rights reserved.Lumentum - 4 - Statement of Changes in Beneficial Ownership19455909https://investor.lumentum.com/sec-filings/sec-filings-details/default.aspx?FilingId=19455909Fri, 15 May 2026 00:00:00 -0400Lumentum - 144 - Report of proposed sale of securities19453145https://investor.lumentum.com/sec-filings/sec-filings-details/default.aspx?FilingId=19453145Fri, 15 May 2026 00:00:00 -0400Lumentum - 144 - Report of proposed sale of securities19445346https://investor.lumentum.com/sec-filings/sec-filings-details/default.aspx?FilingId=19445346Thu, 14 May 2026 00:00:00 -0400Lumentum - SC 13G/A - Amended Statement of Ownership19444077https://investor.lumentum.com/sec-filings/sec-filings-details/default.aspx?FilingId=19444077Thu, 14 May 2026 00:00:00 -0400Lumentum - 4 - Statement of Changes in Beneficial Ownership19437083https://investor.lumentum.com/sec-filings/sec-filings-details/default.aspx?FilingId=19437083Tue, 12 May 2026 00:00:00 -0400Lumentum - 4 - Statement of Changes in Beneficial Ownership19437078https://investor.lumentum.com/sec-filings/sec-filings-details/default.aspx?FilingId=19437078Tue, 12 May 2026 00:00:00 -0400Lumentum - 4 - Statement of Changes in Beneficial Ownership19437080https://investor.lumentum.com/sec-filings/sec-filings-details/default.aspx?FilingId=19437080Tue, 12 May 2026 00:00:00 -0400Lumentum - 4 - Statement of Changes in Beneficial Ownership19437077https://investor.lumentum.com/sec-filings/sec-filings-details/default.aspx?FilingId=19437077Tue, 12 May 2026 00:00:00 -0400Lumentum - 144 - Report of proposed sale of securities19430961https://investor.lumentum.com/sec-filings/sec-filings-details/default.aspx?FilingId=19430961Mon, 11 May 2026 00:00:00 -0400Lumentum - 144 - Report of proposed sale of securities19430953https://investor.lumentum.com/sec-filings/sec-filings-details/default.aspx?FilingId=19430953Mon, 11 May 2026 00:00:00 -0400Lumentum - 144 - Report of proposed sale of securities19427320https://investor.lumentum.com/sec-filings/sec-filings-details/default.aspx?FilingId=19427320Fri, 08 May 2026 00:00:00 -0400Lumentum - 144 - Report of proposed sale of securities19427091https://investor.lumentum.com/sec-filings/sec-filings-details/default.aspx?FilingId=19427091Fri, 08 May 2026 00:00:00 -0400Lumentum - SC 13G/A - Amended Statement of Ownership19415422https://investor.lumentum.com/sec-filings/sec-filings-details/default.aspx?FilingId=19415422Wed, 06 May 2026 00:00:00 -0400Lumentum - 10-Q - Quarterly Report19414102https://investor.lumentum.com/sec-filings/sec-filings-details/default.aspx?FilingId=19414102Wed, 06 May 2026 00:00:00 -0400Lumentum - 8-K - Current report filing19412050https://investor.lumentum.com/sec-filings/sec-filings-details/default.aspx?FilingId=19412050Tue, 05 May 2026 00:00:00 -0400Lumentum - SC 13G - Statement of Ownership19391420https://investor.lumentum.com/sec-filings/sec-filings-details/default.aspx?FilingId=19391420Thu, 30 Apr 2026 00:00:00 -0400Lumentum - SC 13G - Statement of Ownership19384649https://investor.lumentum.com/sec-filings/sec-filings-details/default.aspx?FilingId=19384649Wed, 29 Apr 2026 00:00:00 -0400Lumentum - SC 13G/A - Amended Statement of Ownership19368637https://investor.lumentum.com/sec-filings/sec-filings-details/default.aspx?FilingId=19368637Fri, 24 Apr 2026 00:00:00 -0400Lumentum - 8-K - Current report filing19327863https://investor.lumentum.com/sec-filings/sec-filings-details/default.aspx?FilingId=19327863Wed, 08 Apr 2026 00:00:00 -0400Lumentum - SC 13G/A - Amended Statement of Ownership19290785https://investor.lumentum.com/sec-filings/sec-filings-details/default.aspx?FilingId=19290785Fri, 27 Mar 2026 00:00:00 -0400