{"schema_version":"secwatch.filing_event.v1","accession":"0001193125-26-067035","form_type":"8-K","ticker":"WDC","cik":"0000106040","company_name":"WESTERN DIGITAL CORP","filed_at":"2026-02-24T23:59:59+00:00","discovered_at":"2026-05-14T18:02:34.483407+00:00","generated_at":"2026-05-16T00:38:20.021715+00:00","sec_items":["5.03","8.01","9.01"],"event_type":"debt","sentiment":"neutral","materiality_score":0.55,"calibrated_materiality_score":0.55,"confidence":"high","headline":"Western Digital fully redeems 2.850% 2029 and 3.100% 2032 senior notes","bullets":["Eliminated Series A Convertible Perpetual Preferred Stock after mandatory conversion on Feb 17; no shares outstanding.","Deposited sufficient funds on Feb 23, 2026 to redeem all outstanding 2.850% 2029 and 3.100% 2032 senior notes.","Conditional redemption notice issued Feb 13; liens automatically released after Feb 19 debt repayment."],"urls":{"canonical":"https://secwatch.observer/filing/0001193125-26-067035","json":"https://secwatch.observer/filing/0001193125-26-067035.json","markdown":"https://secwatch.observer/filing/0001193125-26-067035.md","text":"https://secwatch.observer/filing/0001193125-26-067035.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/106040/000119312526067035/0001193125-26-067035-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/106040/000119312526067035/d41636d8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-16T00:38:20.021715+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":"a72c619fdf850c5849dc6b9fed8aa5fc6fe8d6e0","claim":"WESTERN DIGITAL CORP: Filed a Certificate of Elimination to eliminate the Series A Convertible Perpetual Preferred Stock and return it to authorized but unissued status (effective 2026-02-24).","evidence_excerpt":"On February 24, 2026, Western Digital Corporation (the “Company”) filed a Certificate of Elimination with the Secretary of State of the State of Delaware with respect to the Company’s Series A Convertible Perpetual Preferred Stock, par value $0.01 per share (the “Preferred Stock”), pursuant to which the Preferred Stock was eliminated and returned to the status of authorized and unissued preferred shares of the Company.","evidence_source":"SEC 8-K Item 5.03/5.05/5.06","evidence_url":"https://www.sec.gov/Archives/edgar/data/106040/000119312526067035/0001193125-26-067035-index.htm","confidence":0.9}],"comparable_filings":[{"accession":"0001193125-26-201520","ticker":"ALLY","company_name":"Ally Financial Inc.","filed_at":"2026-05-01T23:59:59+00:00","headline":"Ally Financial issues 1M shares of 7.100% Series D preferred stock for $1B","event_type":"debt","sec_items":["3.03","8.01","5.03","9.01"],"materiality_score":0.6,"calibrated_materiality_score":0.6,"match_reasons":["same fact type: governance_change","same SEC item: 5.03, 8.01, 9.01","same event type: debt","similar materiality"],"urls":{"canonical":"https://secwatch.observer/filing/0001193125-26-201520","json":"https://secwatch.observer/filing/0001193125-26-201520.json","markdown":"https://secwatch.observer/filing/0001193125-26-201520.md","edgar_index":"https://www.sec.gov/Archives/edgar/data/40729/000119312526201520/0001193125-26-201520-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/40729/000119312526201520/d308857d8k.htm"},"side_by_side_evidence":{"fact_type":"governance_change","source_excerpt":"On February 24, 2026, Western Digital Corporation (the “Company”) filed a Certificate of Elimination with the Secretary of State of the State of Delaware with respect to the Company’s Series A Convertible Perpetual Preferred Stock, par value $0.01 per share (the “Preferred Stock”), pursuant to which the Preferred Stock was eliminated and returned to the status of authorized and unissued preferred shares of the Company.","source_evidence_url":"https://www.sec.gov/Archives/edgar/data/106040/000119312526067035/0001193125-26-067035-index.htm","comparable_excerpt":"On April 29, 2026, Ally filed the Certificate with the Secretary of State of the State of Delaware, amending Ally’s Amended and Restated Certificate of Incorporation by establishing Ally’s Series D Preferred Stock","comparable_evidence_url":"https://www.sec.gov/Archives/edgar/data/40729/000119312526201520/0001193125-26-201520-index.htm"}},{"accession":"0001477932-26-002697","ticker":"BRQL","company_name":"DYNAMIC AEROSPACE SYSTEMS Corp","filed_at":"2026-04-30T23:59:59+00:00","headline":"Dynamic Aerospace Systems raises $246K via convertible note, creates dilutive Series E Preferred","event_type":"debt","sec_items":["1.01","3.02","5.03","7.01","8.01","9.01"],"materiality_score":0.8,"calibrated_materiality_score":0.8,"match_reasons":["same fact type: governance_change","same SEC item: 5.03, 8.01, 9.01","same event type: debt"],"urls":{"canonical":"https://secwatch.observer/filing/0001477932-26-002697","json":"https://secwatch.observer/filing/0001477932-26-002697.json","markdown":"https://secwatch.observer/filing/0001477932-26-002697.md","edgar_index":"https://www.sec.gov/Archives/edgar/data/1854526/000147793226002697/0001477932-26-002697-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1854526/000147793226002697/brql_8k.htm"},"side_by_side_evidence":{"fact_type":"governance_change","source_excerpt":"On February 24, 2026, Western Digital Corporation (the “Company”) filed a Certificate of Elimination with the Secretary of State of the State of Delaware with respect to the Company’s Series A Convertible Perpetual Preferred Stock, par value $0.01 per share (the “Preferred Stock”), pursuant to which the Preferred Stock was eliminated and returned to the status of authorized and unissued preferred shares of the Company.","source_evidence_url":"https://www.sec.gov/Archives/edgar/data/106040/000119312526067035/0001193125-26-067035-index.htm","comparable_excerpt":"On April 30, 2026, Dynamic Aerospace Systems Corporation, a Nevada corporation (the “Company”), filed with the Secretary of State of Nevada a Certificate of Designation of Rights and Preferences for the creation of a new series of preferred stock designated as the Series E Preferred Stock","comparable_evidence_url":"https://www.sec.gov/Archives/edgar/data/1854526/000147793226002697/0001477932-26-002697-index.htm"}},{"accession":"0001437749-26-018930","ticker":"CPSH","company_name":"CPS TECHNOLOGIES CORP/DE/","filed_at":"2026-06-01T13:35:50+00:00","headline":"CPS Technologies closes $9.6M registered direct offering of 1.2M shares at $8.00/share","event_type":"other_material","sec_items":["1.01","5.03","8.01","9.01"],"materiality_score":0.6,"calibrated_materiality_score":0.6,"match_reasons":["same fact type: governance_change","same SEC item: 5.03, 8.01, 9.01","similar materiality"],"urls":{"canonical":"https://secwatch.observer/filing/0001437749-26-018930","json":"https://secwatch.observer/filing/0001437749-26-018930.json","markdown":"https://secwatch.observer/filing/0001437749-26-018930.md","edgar_index":"https://www.sec.gov/Archives/edgar/data/814676/000143774926018930/0001437749-26-018930-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/814676/000143774926018930/cpsh20260528_8k.htm"},"side_by_side_evidence":{"fact_type":"governance_change","source_excerpt":"On February 24, 2026, Western Digital Corporation (the “Company”) filed a Certificate of Elimination with the Secretary of State of the State of Delaware with respect to the Company’s Series A Convertible Perpetual Preferred Stock, par value $0.01 per share (the “Preferred Stock”), pursuant to which the Preferred Stock was eliminated and returned to the status of authorized and unissued preferred shares of the Company.","source_evidence_url":"https://www.sec.gov/Archives/edgar/data/106040/000119312526067035/0001193125-26-067035-index.htm","comparable_excerpt":"On May 27, 2026, the Company filed with the Secretary of State of the State of Delaware a Certificate of Amendment (the “Amendment”) of the Company’s Restated Certificate of Incorporation, effective as of the same date. The Amendment increased the number of shares of common stock, $0.01 par value per share (the “Common Stock”), that the Company is authorized to issue from 20,000,000 to 25,000,000.","comparable_evidence_url":"https://www.sec.gov/Archives/edgar/data/814676/000143774926018930/0001437749-26-018930-index.htm"}},{"accession":"0001829126-26-004879","ticker":"SAGU","company_name":"Shreya Acquisition Group","filed_at":"2026-05-11T23:59:59+00:00","headline":"Shreya Acquisition Group closes $110M IPO, 11M units at $10 each on NYSE","event_type":"other_material","sec_items":["1.01","3.02","5.02","5.03","8.01","9.01"],"materiality_score":0.7,"calibrated_materiality_score":0.7,"match_reasons":["same fact type: governance_change","same SEC item: 5.03, 8.01, 9.01","similar materiality"],"urls":{"canonical":"https://secwatch.observer/filing/0001829126-26-004879","json":"https://secwatch.observer/filing/0001829126-26-004879.json","markdown":"https://secwatch.observer/filing/0001829126-26-004879.md","edgar_index":"https://www.sec.gov/Archives/edgar/data/2083452/000182912626004879/0001829126-26-004879-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/2083452/000182912626004879/shreyaacq_8k.htm"},"side_by_side_evidence":{"fact_type":"governance_change","source_excerpt":"On February 24, 2026, Western Digital Corporation (the “Company”) filed a Certificate of Elimination with the Secretary of State of the State of Delaware with respect to the Company’s Series A Convertible Perpetual Preferred Stock, par value $0.01 per share (the “Preferred Stock”), pursuant to which the Preferred Stock was eliminated and returned to the status of authorized and unissued preferred shares of the Company.","source_evidence_url":"https://www.sec.gov/Archives/edgar/data/106040/000119312526067035/0001193125-26-067035-index.htm","comparable_excerpt":"On May 6, 2026, and in connection with the IPO, the Company adopted its Amended and Restated Memorandum and Articles of Association.","comparable_evidence_url":"https://www.sec.gov/Archives/edgar/data/2083452/000182912626004879/0001829126-26-004879-index.htm"}},{"accession":"0001193125-26-211978","ticker":"JPM","company_name":"JPMORGAN CHASE & CO","filed_at":"2026-05-07T23:59:59+00:00","headline":"JPMorgan issues $3B of 6.100% Fixed-Rate Reset Non-Cumulative Preferred Stock, Series PP","event_type":"other_material","sec_items":["3.03","5.03","8.01","9.01"],"materiality_score":0.5,"calibrated_materiality_score":0.5,"match_reasons":["same fact type: governance_change","same SEC item: 5.03, 8.01, 9.01","similar materiality"],"urls":{"canonical":"https://secwatch.observer/filing/0001193125-26-211978","json":"https://secwatch.observer/filing/0001193125-26-211978.json","markdown":"https://secwatch.observer/filing/0001193125-26-211978.md","edgar_index":"https://www.sec.gov/Archives/edgar/data/19617/000119312526211978/0001193125-26-211978-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/19617/000119312526211978/d903351d8k.htm"},"side_by_side_evidence":{"fact_type":"governance_change","source_excerpt":"On February 24, 2026, Western Digital Corporation (the “Company”) filed a Certificate of Elimination with the Secretary of State of the State of Delaware with respect to the Company’s Series A Convertible Perpetual Preferred Stock, par value $0.01 per share (the “Preferred Stock”), pursuant to which the Preferred Stock was eliminated and returned to the status of authorized and unissued preferred shares of the Company.","source_evidence_url":"https://www.sec.gov/Archives/edgar/data/106040/000119312526067035/0001193125-26-067035-index.htm","comparable_excerpt":"On May 6, 2026, the Company filed a Certificate of Designations, Powers, Preferences and Rights with the Secretary of State of the State of Delaware, establishing the rights, preferences, privileges, qualifications, restrictions and limitations relating to the Series PP Preferred Stock","comparable_evidence_url":"https://www.sec.gov/Archives/edgar/data/19617/000119312526211978/0001193125-26-211978-index.htm"}},{"accession":"0001829126-26-004744","ticker":"KALA","company_name":"KALA BIO, Inc.","filed_at":"2026-05-07T23:59:59+00:00","headline":"KALA BIO announces 1-for-50 reverse stock split effective May 8, 2026","event_type":"other_material","sec_items":["3.03","5.03","8.01","9.01"],"materiality_score":0.5,"calibrated_materiality_score":0.5,"match_reasons":["same fact type: governance_change","same SEC item: 5.03, 8.01, 9.01","similar materiality"],"urls":{"canonical":"https://secwatch.observer/filing/0001829126-26-004744","json":"https://secwatch.observer/filing/0001829126-26-004744.json","markdown":"https://secwatch.observer/filing/0001829126-26-004744.md","edgar_index":"https://www.sec.gov/Archives/edgar/data/1479419/000182912626004744/0001829126-26-004744-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1479419/000182912626004744/kalabio_8k.htm"},"side_by_side_evidence":{"fact_type":"governance_change","source_excerpt":"On February 24, 2026, Western Digital Corporation (the “Company”) filed a Certificate of Elimination with the Secretary of State of the State of Delaware with respect to the Company’s Series A Convertible Perpetual Preferred Stock, par value $0.01 per share (the “Preferred Stock”), pursuant to which the Preferred Stock was eliminated and returned to the status of authorized and unissued preferred shares of the Company.","source_evidence_url":"https://www.sec.gov/Archives/edgar/data/106040/000119312526067035/0001193125-26-067035-index.htm","comparable_excerpt":"On May 7, 2026, KALA BIO, Inc. (the “ Company ”) filed a Certificate of Amendment (the “ Certificate of Amendment ”) to the Company’s Restated Certificate of Incorporation (as amended, the “ Certificate of Incorporation ”) with the Secretary of State of Delaware to effect a 1-for-50 reverse stock split of the shares of the Company’s common stock, par value $0.001 per share (the “ Common Stock ”), either issued and outstanding or held by the Company as treasury stock, effective as of 4:05 p.m. (Delaware time) on May 8, 2026 (the “ Reverse Stock Split ”).","comparable_evidence_url":"https://www.sec.gov/Archives/edgar/data/1479419/000182912626004744/0001829126-26-004744-index.htm"}},{"accession":"0001193125-26-207628","ticker":"BNZI","company_name":"Banzai International, Inc.","filed_at":"2026-05-06T23:59:59+00:00","headline":"Banzai announces 1-for-20 reverse stock split effective May 8, 2026 to maintain Nasdaq compliance","event_type":"other_material","sec_items":["3.03","5.03","8.01","9.01"],"materiality_score":0.65,"calibrated_materiality_score":0.65,"match_reasons":["same fact type: governance_change","same SEC item: 5.03, 8.01, 9.01","similar materiality"],"urls":{"canonical":"https://secwatch.observer/filing/0001193125-26-207628","json":"https://secwatch.observer/filing/0001193125-26-207628.json","markdown":"https://secwatch.observer/filing/0001193125-26-207628.md","edgar_index":"https://www.sec.gov/Archives/edgar/data/1826011/000119312526207628/0001193125-26-207628-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1826011/000119312526207628/bnzi-20260505.htm"},"side_by_side_evidence":{"fact_type":"governance_change","source_excerpt":"On February 24, 2026, Western Digital Corporation (the “Company”) filed a Certificate of Elimination with the Secretary of State of the State of Delaware with respect to the Company’s Series A Convertible Perpetual Preferred Stock, par value $0.01 per share (the “Preferred Stock”), pursuant to which the Preferred Stock was eliminated and returned to the status of authorized and unissued preferred shares of the Company.","source_evidence_url":"https://www.sec.gov/Archives/edgar/data/106040/000119312526067035/0001193125-26-067035-index.htm","comparable_excerpt":"On April 28, 2026, the Company filed a Certificate of Amendment to its COI with the Secretary of State of Delaware (the “Certificate of Amendment”), for the Reverse Stock Split at a ratio of 1-for-20.","comparable_evidence_url":"https://www.sec.gov/Archives/edgar/data/1826011/000119312526207628/0001193125-26-207628-index.htm"}},{"accession":"0001376474-26-000349","ticker":"ATVK","company_name":"Globaltek Ventures, Inc.","filed_at":"2026-05-06T23:59:59+00:00","headline":"Ameritek renamed GlobalTek; strategy shifts to batteries, robotics, aerospace, luxury housing","event_type":"other_material","sec_items":["5.03","8.01","9.01"],"materiality_score":0.55,"calibrated_materiality_score":0.55,"match_reasons":["same fact type: governance_change","same SEC item: 5.03, 8.01, 9.01","similar materiality"],"urls":{"canonical":"https://secwatch.observer/filing/0001376474-26-000349","json":"https://secwatch.observer/filing/0001376474-26-000349.json","markdown":"https://secwatch.observer/filing/0001376474-26-000349.md","edgar_index":"https://www.sec.gov/Archives/edgar/data/1530185/000137647426000349/0001376474-26-000349-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1530185/000137647426000349/atvk-20260417_8k.htm"},"side_by_side_evidence":{"fact_type":"governance_change","source_excerpt":"On February 24, 2026, Western Digital Corporation (the “Company”) filed a Certificate of Elimination with the Secretary of State of the State of Delaware with respect to the Company’s Series A Convertible Perpetual Preferred Stock, par value $0.01 per share (the “Preferred Stock”), pursuant to which the Preferred Stock was eliminated and returned to the status of authorized and unissued preferred shares of the Company.","source_evidence_url":"https://www.sec.gov/Archives/edgar/data/106040/000119312526067035/0001193125-26-067035-index.htm","comparable_excerpt":"On April 15, 2026, GlobalTek Ventures, Inc. (formerly Ameritek Ventures, Inc.) (the “Company”) filed a Certificate of Amendment to its Articles of Incorporation (the “Certificate of Amendment”) with the Secretary of State of the State of Nevada (Filing Number 20265675229) to change the Company's corporate name from “Ameritek Ventures, Inc.” to “GlobalTek Ventures, Inc.”","comparable_evidence_url":"https://www.sec.gov/Archives/edgar/data/1530185/000137647426000349/0001376474-26-000349-index.htm"}}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}