{"schema_version":"secwatch.filing_event.v1","accession":"0001193125-26-248230","form_type":"8-K","ticker":"LNSR","cik":"0001320350","company_name":"LENSAR, Inc.","filed_at":"2026-05-29T20:05:15+00:00","discovered_at":"2026-05-29T20:07:22.299520+00:00","generated_at":"2026-05-29T20:08:58.037419+00:00","sec_items":["5.02","5.08","8.01"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.5,"calibrated_materiality_score":0.5,"confidence":"high","headline":"LENSAR appoints Michael A. Rossi as Interim CFO; annual meeting set for Aug 4, 2026","bullets":["Michael A. Rossi appointed Interim CFO effective May 29, 2026, via consulting agreement with Monomoy Advisors at $375/hour.","Rossi previously CFO at Access Vascular, ConcertAI, and Harvard Bioscience (Nasdaq: HBIO).","Annual meeting scheduled for Aug 4, 2026, held virtually; record date June 10, 2026.","Stockholder proposals and director nominations due by June 8, 2026."],"urls":{"canonical":"https://secwatch.observer/filing/0001193125-26-248230","json":"https://secwatch.observer/filing/0001193125-26-248230.json","markdown":"https://secwatch.observer/filing/0001193125-26-248230.md","text":"https://secwatch.observer/filing/0001193125-26-248230.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1320350/000119312526248230/0001193125-26-248230-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1320350/000119312526248230/lnsr-20260525.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-29T20:08:58.037419+00:00"},"review":{"review_status":"machine_generated","human_reviewed":false,"corrected":false,"correction_note":null,"correction_timestamp":null,"superseded_by":null,"related_filings":[]},"source_grounded_claims":[{"claim_id":"88abac9ce8","claim":"Michael A. Rossi was appointed as Interim Chief Financial Officer at LENSAR, Inc..","evidence_excerpt":"On May 25, 2026, the Board of Directors (the “Board”) of LENSAR, Inc. (the “Company”) appointed Michael A. Rossi to serve as the Company’s Interim Chief Financial Officer and principal financial officer, effective as of May 29, 2026.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1320350/000119312526248230/0001193125-26-248230-index.htm","confidence":1.0}],"comparable_filings":[{"accession":"0001213900-26-062334","ticker":"ACRG","company_name":"American Clean Resources Group, Inc.","filed_at":"2026-05-29T00:45:18+00:00","headline":"ACRG announces fractional executive transitions and new consultant for Nevada project","event_type":"leadership","sec_items":["5.02","8.01","9.01"],"materiality_score":0.4,"calibrated_materiality_score":0.4,"match_reasons":["same fact type: executive_change","same SEC item: 5.02, 8.01","same event type: leadership","similar materiality"],"urls":{"canonical":"https://secwatch.observer/filing/0001213900-26-062334","json":"https://secwatch.observer/filing/0001213900-26-062334.json","markdown":"https://secwatch.observer/filing/0001213900-26-062334.md","edgar_index":"https://www.sec.gov/Archives/edgar/data/773717/000121390026062334/0001213900-26-062334-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/773717/000121390026062334/ea0292686-8k_american.htm"},"side_by_side_evidence":{"fact_type":"executive_change","source_excerpt":"On May 25, 2026, the Board of Directors (the “Board”) of LENSAR, Inc. (the “Company”) appointed Michael A. Rossi to serve as the Company’s Interim Chief Financial Officer and principal financial officer, effective as of May 29, 2026.","source_evidence_url":"https://www.sec.gov/Archives/edgar/data/1320350/000119312526248230/0001193125-26-248230-index.htm","comparable_excerpt":"Michael Raabe Effective February 2, 2026, Michael Raabe transitioned from his role as fractional Chief Operating Officer of the Company to a fractional strategic operations and project management support role.","comparable_evidence_url":"https://www.sec.gov/Archives/edgar/data/773717/000121390026062334/0001213900-26-062334-index.htm"}},{"accession":"0001850902-26-000011","ticker":"TKNO","company_name":"Alpha Teknova, Inc.","filed_at":"2026-06-01T21:22:10+00:00","headline":"Alpha Teknova director Irene Davis to retire; board reduced from 8 to 7; shareholder votes approved nominees and auditor","event_type":"leadership","sec_items":["5.02","5.07","9.01"],"materiality_score":0.4,"calibrated_materiality_score":0.4,"match_reasons":["same fact type: executive_change","same SEC item: 5.02","same event type: leadership","similar materiality"],"urls":{"canonical":"https://secwatch.observer/filing/0001850902-26-000011","json":"https://secwatch.observer/filing/0001850902-26-000011.json","markdown":"https://secwatch.observer/filing/0001850902-26-000011.md","edgar_index":"https://www.sec.gov/Archives/edgar/data/1850902/000185090226000011/0001850902-26-000011-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1850902/000185090226000011/tkno-20260527.htm"},"side_by_side_evidence":{"fact_type":"executive_change","source_excerpt":"On May 25, 2026, the Board of Directors (the “Board”) of LENSAR, Inc. (the “Company”) appointed Michael A. Rossi to serve as the Company’s Interim Chief Financial Officer and principal financial officer, effective as of May 29, 2026.","source_evidence_url":"https://www.sec.gov/Archives/edgar/data/1320350/000119312526248230/0001193125-26-248230-index.htm","comparable_excerpt":"On May 27, 2026, Irene Davis, a member of the Board of Directors (the “Board”) of Alpha Teknova, Inc. (the “Company”) and a member of the Nominating and Corporate Governance Committee, notified the Company of her intention not to stand for re-election to the Board at the Company’s 2026 Annual Meeting of Stockholders (the “Meeting”) and to retire from the Board and all committees thereof, effective upon the date of the Meeting.","comparable_evidence_url":"https://www.sec.gov/Archives/edgar/data/1850902/000185090226000011/0001850902-26-000011-index.htm"}},{"accession":"0001140361-26-023584","ticker":"WTTR","company_name":"Select Water Solutions, Inc.","filed_at":"2026-06-01T21:00:50+00:00","headline":"Select Water Solutions COO Skarke moves to Chief Commercial Officer; no successor named","event_type":"leadership","sec_items":["5.02","9.01"],"materiality_score":0.55,"calibrated_materiality_score":0.55,"match_reasons":["same fact type: executive_change","same SEC item: 5.02","same event type: leadership","similar materiality"],"urls":{"canonical":"https://secwatch.observer/filing/0001140361-26-023584","json":"https://secwatch.observer/filing/0001140361-26-023584.json","markdown":"https://secwatch.observer/filing/0001140361-26-023584.md","edgar_index":"https://www.sec.gov/Archives/edgar/data/1693256/000114036126023584/0001140361-26-023584-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1693256/000114036126023584/ef20075332_8k.htm"},"side_by_side_evidence":{"fact_type":"executive_change","source_excerpt":"On May 25, 2026, the Board of Directors (the “Board”) of LENSAR, Inc. (the “Company”) appointed Michael A. Rossi to serve as the Company’s Interim Chief Financial Officer and principal financial officer, effective as of May 29, 2026.","source_evidence_url":"https://www.sec.gov/Archives/edgar/data/1320350/000119312526248230/0001193125-26-248230-index.htm","comparable_excerpt":"Effective June 1, 2026, Michael C. Skarke transitioned from serving as the Executive Vice President and Chief Operating Officer of Select Water Solutions, Inc. (the “Company”) to serving as the Company’s Executive Vice President and Chief Commercial Officer,","comparable_evidence_url":"https://www.sec.gov/Archives/edgar/data/1693256/000114036126023584/0001140361-26-023584-index.htm"}},{"accession":"0000060519-26-000024","ticker":"LPX","company_name":"LOUISIANA-PACIFIC CORP","filed_at":"2026-06-01T20:31:12+00:00","headline":"LP Building Solutions announces CFO succession: Alan Haughie to retire; Aaron Howald named CFO effective Sept 1, 2026","event_type":"leadership","sec_items":["5.02","7.01","9.01"],"materiality_score":0.55,"calibrated_materiality_score":0.55,"match_reasons":["same fact type: executive_change","same SEC item: 5.02","same event type: leadership","similar materiality"],"urls":{"canonical":"https://secwatch.observer/filing/0000060519-26-000024","json":"https://secwatch.observer/filing/0000060519-26-000024.json","markdown":"https://secwatch.observer/filing/0000060519-26-000024.md","edgar_index":"https://www.sec.gov/Archives/edgar/data/60519/000006051926000024/0000060519-26-000024-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/60519/000006051926000024/lpx-20260527.htm"},"side_by_side_evidence":{"fact_type":"executive_change","source_excerpt":"On May 25, 2026, the Board of Directors (the “Board”) of LENSAR, Inc. (the “Company”) appointed Michael A. Rossi to serve as the Company’s Interim Chief Financial Officer and principal financial officer, effective as of May 29, 2026.","source_evidence_url":"https://www.sec.gov/Archives/edgar/data/1320350/000119312526248230/0001193125-26-248230-index.htm","comparable_excerpt":"On May 27, 2026, Alan J.M. Haughie, Executive Vice President and Chief Financial Officer of Louisiana-Pacific Corporation (“LP”, the “Company”), notified the Board of Directors of LP (the “Board”) of his intention to retire from the role of Executive Vice President and Chief Financial Officer, effective September 1, 2026.","comparable_evidence_url":"https://www.sec.gov/Archives/edgar/data/60519/000006051926000024/0000060519-26-000024-index.htm"}},{"accession":"0002064307-26-000007","ticker":"LOGC","company_name":"ContextLogic Holdings Inc.","filed_at":"2026-06-01T20:15:17+00:00","headline":"ContextLogic appoints Scott Stewart as CFO & COO effective June 1; interim CFO resigns","event_type":"leadership","sec_items":["5.02","7.01","9.01"],"materiality_score":0.55,"calibrated_materiality_score":0.55,"match_reasons":["same fact type: executive_change","same SEC item: 5.02","same event type: leadership","similar materiality"],"urls":{"canonical":"https://secwatch.observer/filing/0002064307-26-000007","json":"https://secwatch.observer/filing/0002064307-26-000007.json","markdown":"https://secwatch.observer/filing/0002064307-26-000007.md","edgar_index":"https://www.sec.gov/Archives/edgar/data/2064307/000206430726000007/0002064307-26-000007-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/2064307/000206430726000007/logc-20260529.htm"},"side_by_side_evidence":{"fact_type":"executive_change","source_excerpt":"On May 25, 2026, the Board of Directors (the “Board”) of LENSAR, Inc. (the “Company”) appointed Michael A. Rossi to serve as the Company’s Interim Chief Financial Officer and principal financial officer, effective as of May 29, 2026.","source_evidence_url":"https://www.sec.gov/Archives/edgar/data/1320350/000119312526248230/0001193125-26-248230-index.htm","comparable_excerpt":"On June 1, 2026 the Company also announced the appointment of Scott Stewart, age 53, as Chief Financial Officer and Chief Operating Officer, effective June 1, 2026 (the “Effective Date”).","comparable_evidence_url":"https://www.sec.gov/Archives/edgar/data/2064307/000206430726000007/0002064307-26-000007-index.htm"}},{"accession":"0001104659-26-068929","ticker":"VMI","company_name":"VALMONT INDUSTRIES INC","filed_at":"2026-06-01T20:15:13+00:00","headline":"Former CFO Thomas Liguori enters separation agreement; $4.9M retirement benefits","event_type":"leadership","sec_items":["5.02","9.01"],"materiality_score":0.45,"calibrated_materiality_score":0.45,"match_reasons":["same fact type: executive_change","same SEC item: 5.02","same event type: leadership","similar materiality"],"urls":{"canonical":"https://secwatch.observer/filing/0001104659-26-068929","json":"https://secwatch.observer/filing/0001104659-26-068929.json","markdown":"https://secwatch.observer/filing/0001104659-26-068929.md","edgar_index":"https://www.sec.gov/Archives/edgar/data/102729/000110465926068929/0001104659-26-068929-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/102729/000110465926068929/vmi-20260526x8k.htm"},"side_by_side_evidence":{"fact_type":"executive_change","source_excerpt":"On May 25, 2026, the Board of Directors (the “Board”) of LENSAR, Inc. (the “Company”) appointed Michael A. Rossi to serve as the Company’s Interim Chief Financial Officer and principal financial officer, effective as of May 29, 2026.","source_evidence_url":"https://www.sec.gov/Archives/edgar/data/1320350/000119312526248230/0001193125-26-248230-index.htm","comparable_excerpt":"Valmont Industries Inc. previously reported the appointment of John Schwietz as Valmont’s Executive Vice President and Chief Financial Officer and Corporate Secretary, effective April 8, 2026, to succeed Thomas Liguori.","comparable_evidence_url":"https://www.sec.gov/Archives/edgar/data/102729/000110465926068929/0001104659-26-068929-index.htm"}},{"accession":"0001213900-26-063506","ticker":"GPOR","company_name":"GULFPORT ENERGY CORP","filed_at":"2026-06-01T20:10:03+00:00","headline":"Gulfport Energy appoints Domenic Dell'Osso to Board; CEO role effective May 28, 2026","event_type":"leadership","sec_items":["5.02","5.07"],"materiality_score":0.6,"calibrated_materiality_score":0.6,"match_reasons":["same fact type: executive_change","same SEC item: 5.02","same event type: leadership","similar materiality"],"urls":{"canonical":"https://secwatch.observer/filing/0001213900-26-063506","json":"https://secwatch.observer/filing/0001213900-26-063506.json","markdown":"https://secwatch.observer/filing/0001213900-26-063506.md","edgar_index":"https://www.sec.gov/Archives/edgar/data/874499/000121390026063506/0001213900-26-063506-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/874499/000121390026063506/ea0292798-8k_gulfport.htm"},"side_by_side_evidence":{"fact_type":"executive_change","source_excerpt":"On May 25, 2026, the Board of Directors (the “Board”) of LENSAR, Inc. 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Dell’Osso, Jr. to serve as a member of the Board until the 2027 Annual Meeting of Stockholders or until his successor is duly elected and qualified.","comparable_evidence_url":"https://www.sec.gov/Archives/edgar/data/874499/000121390026063506/0001213900-26-063506-index.htm"}},{"accession":"0001104659-26-068891","ticker":"PSQH","company_name":"PSQ Holdings, Inc.","filed_at":"2026-06-01T20:02:28+00:00","headline":"PSQ Holdings SVP of People Michael Hebert resigns; severance of $137,500","event_type":"leadership","sec_items":["5.02","9.01"],"materiality_score":0.5,"calibrated_materiality_score":0.5,"match_reasons":["same fact type: executive_change","same SEC item: 5.02","same event type: leadership","similar materiality"],"urls":{"canonical":"https://secwatch.observer/filing/0001104659-26-068891","json":"https://secwatch.observer/filing/0001104659-26-068891.json","markdown":"https://secwatch.observer/filing/0001104659-26-068891.md","edgar_index":"https://www.sec.gov/Archives/edgar/data/1847064/000110465926068891/0001104659-26-068891-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1847064/000110465926068891/tm2616483d1_8k.htm"},"side_by_side_evidence":{"fact_type":"executive_change","source_excerpt":"On May 25, 2026, the Board of Directors (the “Board”) of LENSAR, Inc. (the “Company”) appointed Michael A. Rossi to serve as the Company’s Interim Chief Financial Officer and principal financial officer, effective as of May 29, 2026.","source_evidence_url":"https://www.sec.gov/Archives/edgar/data/1320350/000119312526248230/0001193125-26-248230-index.htm","comparable_excerpt":"On May 26, 2026, Michael Hebert resigned from his position of Senior Vice President of People of PSQ Holdings, Inc. (the “Company”), effective May 31, 2026.","comparable_evidence_url":"https://www.sec.gov/Archives/edgar/data/1847064/000110465926068891/0001104659-26-068891-index.htm"}}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}