{"schema_version":"secwatch.filing_event.v1","accession":"0001104659-26-045994","form_type":"8-K","ticker":"RGTI","cik":"0001838359","company_name":"Rigetti Computing, Inc.","filed_at":"2026-04-21T23:59:59+00:00","discovered_at":"2026-05-14T18:02:33.080265+00:00","generated_at":"2026-05-15T05:09:26.320120+00:00","sec_items":["1.01","9.01"],"event_type":"other_material","sentiment":"neutral","materiality_score":0.3,"calibrated_materiality_score":0.3,"confidence":"high","headline":"Rigetti subsidiary subleases 12,543 sq ft office/lab in Berkeley from Chinook Therapeutics","bullets":["Sublease for Suite 200 at 740 Heinz Ave, Berkeley; 12,543 rentable sq ft.","Term starts no earlier than June 1, 2026, expires Nov 30, 2029.","Initial monthly base rent $38,111.91 (year 1), escalating to $41,645.91 (year 4).","Subtenant pays 11.19% pro rata share of operating expenses and $50,000 security deposit.","Subject to master landlord consent within 60 days; else either party may terminate."],"urls":{"canonical":"https://secwatch.observer/filing/0001104659-26-045994","json":"https://secwatch.observer/filing/0001104659-26-045994.json","markdown":"https://secwatch.observer/filing/0001104659-26-045994.md","text":"https://secwatch.observer/filing/0001104659-26-045994.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1838359/000110465926045994/0001104659-26-045994-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1838359/000110465926045994/tm2612288d1_8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-15T05:09:26.320120+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":"1e5d144d1f3bdcbfdfd334a806c000226d42fec8","claim":"Rigetti Computing, Inc. entered into Sublease Agreement with Chinook Therapeutics, Inc. valued at Monthly Base Sublease Rent initially $38,111.91, increasing annually; security deposit $50,000; term (effective 2026-04-17).","evidence_excerpt":"On April 17, 2026 (“Effective Date”), Rigetti & Co, LLC. (“Subtenant”), a wholly-owned subsidiary of Rigetti Computing, Inc., entered into a Sublease Agreement (the “Sublease”) with Chinook Therapeutics, Inc. (the “Sublandlord”), pursuant to which Subtenant will lease approximately 12,543 rentable square feet of office and laboratory space located at 740 Heinz Avenue, Berkeley, California, 94710 (the “Premises”) from the Sublandlord.","evidence_source":"SEC 8-K Item 1.01/1.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1838359/000110465926045994/0001104659-26-045994-index.htm","confidence":0.95}],"comparable_filings":[{"accession":"0000790816-26-000019","ticker":null,"company_name":"BRANDYWINE OPERATING PARTNERSHIP, L.P.","filed_at":"2026-06-01T20:30:42+00:00","headline":"Brandywine extends revolver maturity to Dec 2026; shareholders OK 5M share increase for LTIP","event_type":"other_material","sec_items":["1.01","2.03","5.02","5.07","9.01"],"materiality_score":0.4,"calibrated_materiality_score":0.4,"match_reasons":["same fact type: material_agreement","same SEC item: 1.01, 9.01","same event type: other_material","similar materiality"],"urls":{"canonical":"https://secwatch.observer/filing/0000790816-26-000019","json":"https://secwatch.observer/filing/0000790816-26-000019.json","markdown":"https://secwatch.observer/filing/0000790816-26-000019.md","edgar_index":"https://www.sec.gov/Archives/edgar/data/1060386/000079081626000019/0000790816-26-000019-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/790816/000079081626000019/bdn-20260528.htm"},"side_by_side_evidence":{"fact_type":"material_agreement","source_excerpt":"On April 17, 2026 (“Effective Date”), Rigetti & Co, LLC. (“Subtenant”), a wholly-owned subsidiary of Rigetti Computing, Inc., entered into a Sublease Agreement (the “Sublease”) with Chinook Therapeutics, Inc. (the “Sublandlord”), pursuant to which Subtenant will lease approximately 12,543 rentable square feet of office and laboratory space located at 740 Heinz Avenue, Berkeley, California, 94710 (the “Premises”) from the Sublandlord.","source_evidence_url":"https://www.sec.gov/Archives/edgar/data/1838359/000110465926045994/0001104659-26-045994-index.htm","comparable_excerpt":"tnership, L.P., a Delaware limited partnership (the “Operating Partnership” and, together with the Company, the “Borrowers”) extended the maturity date of the Borrowers’ revolving credit facility (the “Revolving Credit Facility”) provided under the Borrowers’ Second Amended and Restated Credit Agreement, dated as of June 30, 2022 (the “Credit Agreement”), by and among the Borrowers, Bank of America, N.A., as administrative agent and lender, and the other agents and lenders party thereto, for a period of six months from June 30, 2026 to December 30, 2026.","comparable_evidence_url":"https://www.sec.gov/Archives/edgar/data/1060386/000079081626000019/0000790816-26-000019-index.htm"}},{"accession":"0001539497-26-001624","ticker":null,"company_name":"BMO 2026-5C14 Mortgage Trust","filed_at":"2026-06-01T18:53:15+00:00","headline":"BMO 2026-5C14 transfers Compass Storage Whole Loan servicing to Benchmark 2026-V22","event_type":"other_material","sec_items":["1.01","9.01"],"materiality_score":0.35,"calibrated_materiality_score":0.35,"match_reasons":["same fact type: material_agreement","same SEC item: 1.01, 9.01","same event type: other_material","similar materiality"],"urls":{"canonical":"https://secwatch.observer/filing/0001539497-26-001624","json":"https://secwatch.observer/filing/0001539497-26-001624.json","markdown":"https://secwatch.observer/filing/0001539497-26-001624.md","edgar_index":"https://www.sec.gov/Archives/edgar/data/2063015/000153949726001624/0001539497-26-001624-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/2063015/000153949726001624/n5711_x18-8k.htm"},"side_by_side_evidence":{"fact_type":"material_agreement","source_excerpt":"On April 17, 2026 (“Effective Date”), Rigetti & Co, LLC. (“Subtenant”), a wholly-owned subsidiary of Rigetti Computing, Inc., entered into a Sublease Agreement (the “Sublease”) with Chinook Therapeutics, Inc. (the “Sublandlord”), pursuant to which Subtenant will lease approximately 12,543 rentable square feet of office and laboratory space located at 740 Heinz Avenue, Berkeley, California, 94710 (the “Premises”) from the Sublandlord.","source_evidence_url":"https://www.sec.gov/Archives/edgar/data/1838359/000110465926045994/0001104659-26-045994-index.htm","comparable_excerpt":"On March 25, 2026 (the “ Closing Date ”), BMO 2026-5C14 Mortgage Trust (the “ Issuing Entity ”) issued the BMO 2026-5C14 Mortgage Trust, Commercial Mortgage Pass-Through Certificates, Series 2026-5C14, pursuant to a Pooling and Servicing Agreement, dated as of March 1, 2026 (the “ Pooling and Servicing Agreement ”), between BMO Commercial Mortgage Securities LLC, as depositor, Midland Loan Services, a Division of PNC Bank, National Association, as master servicer, CWCapital Asset Management LLC, as special servicer, Pentalpha Surveillance LLC, as operating advisor and as asset representations reviewer, and Computershare Trust Company, National Association, as certificate administrator and as trustee.","comparable_evidence_url":"https://www.sec.gov/Archives/edgar/data/2063015/000153949726001624/0001539497-26-001624-index.htm"}},{"accession":"0001193125-26-212007","ticker":"ENB","company_name":"ENBRIDGE INC","filed_at":"2026-05-07T23:59:59+00:00","headline":"Enbridge shareholders approve directors, auditor, say-on-pay, and rights plan at AGM","event_type":"other_material","sec_items":["1.01","3.03","5.07","9.01"],"materiality_score":0.4,"calibrated_materiality_score":0.4,"match_reasons":["same fact type: material_agreement","same SEC item: 1.01, 9.01","same event type: other_material","similar materiality"],"urls":{"canonical":"https://secwatch.observer/filing/0001193125-26-212007","json":"https://secwatch.observer/filing/0001193125-26-212007.json","markdown":"https://secwatch.observer/filing/0001193125-26-212007.md","edgar_index":"https://www.sec.gov/Archives/edgar/data/895728/000119312526212007/0001193125-26-212007-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/895728/000119312526212007/enb-20260506.htm"},"side_by_side_evidence":{"fact_type":"material_agreement","source_excerpt":"On April 17, 2026 (“Effective Date”), Rigetti & Co, LLC. (“Subtenant”), a wholly-owned subsidiary of Rigetti Computing, Inc., entered into a Sublease Agreement (the “Sublease”) with Chinook Therapeutics, Inc. (the “Sublandlord”), pursuant to which Subtenant will lease approximately 12,543 rentable square feet of office and laboratory space located at 740 Heinz Avenue, Berkeley, California, 94710 (the “Premises”) from the Sublandlord.","source_evidence_url":"https://www.sec.gov/Archives/edgar/data/1838359/000110465926045994/0001104659-26-045994-index.htm","comparable_excerpt":"the holders of common shares of Enbridge Inc. (the “Corporation”) voted to amend, reconfirm and approve the Corporation’s shareholder rights plan (the “Rights Plan”) under the terms of an agreement between the Corporation and Computershare Trust Company of Canada (“Computershare”), as rights agent.","comparable_evidence_url":"https://www.sec.gov/Archives/edgar/data/895728/000119312526212007/0001193125-26-212007-index.htm"}},{"accession":"0001193125-26-252560","ticker":"CURB","company_name":"Curbline Properties Corp.","filed_at":"2026-06-02T12:07:02+00:00","headline":"Curbline Properties enters up to $400M ATM equity offering; prior program terminated","event_type":"other_material","sec_items":["1.01","9.01"],"materiality_score":0.55,"calibrated_materiality_score":0.55,"match_reasons":["same fact type: material_agreement","same SEC item: 1.01, 9.01","same event type: other_material"],"urls":{"canonical":"https://secwatch.observer/filing/0001193125-26-252560","json":"https://secwatch.observer/filing/0001193125-26-252560.json","markdown":"https://secwatch.observer/filing/0001193125-26-252560.md","edgar_index":"https://www.sec.gov/Archives/edgar/data/2027317/000119312526252560/0001193125-26-252560-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/2027317/000119312526252560/d111894d8k.htm"},"side_by_side_evidence":{"fact_type":"material_agreement","source_excerpt":"On April 17, 2026 (“Effective Date”), Rigetti & Co, LLC. (“Subtenant”), a wholly-owned subsidiary of Rigetti Computing, Inc., entered into a Sublease Agreement (the “Sublease”) with Chinook Therapeutics, Inc. (the “Sublandlord”), pursuant to which Subtenant will lease approximately 12,543 rentable square feet of office and laboratory space located at 740 Heinz Avenue, Berkeley, California, 94710 (the “Premises”) from the Sublandlord.","source_evidence_url":"https://www.sec.gov/Archives/edgar/data/1838359/000110465926045994/0001104659-26-045994-index.htm","comparable_excerpt":"On June 2, 2026, Curbline Properties Corp. (the “ Company ”) and Curbline Properties LP (the “ Operating Partnership ”) entered into an ATM Equity Offering Sales Agreement (the “ Equity Sales Agreement ”) with Jefferies LLC, BNY Mellon Capital Markets, LLC, BofA Securities, Inc., BTIG, LLC, Capital One Securities, Inc., Goldman Sachs & Co. LLC, KeyBanc Capital Markets Inc., Morgan Stanley & Co. LLC, Nomura Securities International, Inc., StoneX Financial Inc. and Wells Fargo Securities, LLC, as sales agents","comparable_evidence_url":"https://www.sec.gov/Archives/edgar/data/2027317/000119312526252560/0001193125-26-252560-index.htm"}},{"accession":"0001213900-26-063767","ticker":"BJDX","company_name":"Bluejay Diagnostics, Inc.","filed_at":"2026-06-02T10:30:41+00:00","headline":"Bluejay Diagnostics partners with Argonaut for US-based Symphony platform manufacturing","event_type":"other_material","sec_items":["1.01","7.01","9.01"],"materiality_score":0.55,"calibrated_materiality_score":0.55,"match_reasons":["same fact type: material_agreement","same SEC item: 1.01, 9.01","same event type: other_material"],"urls":{"canonical":"https://secwatch.observer/filing/0001213900-26-063767","json":"https://secwatch.observer/filing/0001213900-26-063767.json","markdown":"https://secwatch.observer/filing/0001213900-26-063767.md","edgar_index":"https://www.sec.gov/Archives/edgar/data/1704287/000121390026063767/0001213900-26-063767-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1704287/000121390026063767/ea0293118-8k_bluejay.htm"},"side_by_side_evidence":{"fact_type":"material_agreement","source_excerpt":"On April 17, 2026 (“Effective Date”), Rigetti & Co, LLC. (“Subtenant”), a wholly-owned subsidiary of Rigetti Computing, Inc., entered into a Sublease Agreement (the “Sublease”) with Chinook Therapeutics, Inc. (the “Sublandlord”), pursuant to which Subtenant will lease approximately 12,543 rentable square feet of office and laboratory space located at 740 Heinz Avenue, Berkeley, California, 94710 (the “Premises”) from the Sublandlord.","source_evidence_url":"https://www.sec.gov/Archives/edgar/data/1838359/000110465926045994/0001104659-26-045994-index.htm","comparable_excerpt":"On May 27, 2026, Bluejay Diagnostics, Inc. (the “Company”) entered into an agreement and statement of work (together, the “Agreement”) with Argonaut Manufacturing Services c/o Argonaut, Inc. (“Argonaut”) regarding the provision by Argonaut to the Company of certain manufacturing services to support the Company’s SymphonyTM platform.","comparable_evidence_url":"https://www.sec.gov/Archives/edgar/data/1704287/000121390026063767/0001213900-26-063767-index.htm"}},{"accession":"0001193125-26-252407","ticker":"FLY","company_name":"Firefly Aerospace Inc.","filed_at":"2026-06-02T10:21:08+00:00","headline":"Firefly Aerospace prices secondary offering of 12M shares at $48.00 per share","event_type":"other_material","sec_items":["1.01","9.01"],"materiality_score":0.7,"calibrated_materiality_score":0.7,"match_reasons":["same fact type: material_agreement","same SEC item: 1.01, 9.01","same event type: other_material"],"urls":{"canonical":"https://secwatch.observer/filing/0001193125-26-252407","json":"https://secwatch.observer/filing/0001193125-26-252407.json","markdown":"https://secwatch.observer/filing/0001193125-26-252407.md","edgar_index":"https://www.sec.gov/Archives/edgar/data/1860160/000119312526252407/0001193125-26-252407-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1860160/000119312526252407/d156539d8k.htm"},"side_by_side_evidence":{"fact_type":"material_agreement","source_excerpt":"On April 17, 2026 (“Effective Date”), Rigetti & Co, LLC. (“Subtenant”), a wholly-owned subsidiary of Rigetti Computing, Inc., entered into a Sublease Agreement (the “Sublease”) with Chinook Therapeutics, Inc. (the “Sublandlord”), pursuant to which Subtenant will lease approximately 12,543 rentable square feet of office and laboratory space located at 740 Heinz Avenue, Berkeley, California, 94710 (the “Premises”) from the Sublandlord.","source_evidence_url":"https://www.sec.gov/Archives/edgar/data/1838359/000110465926045994/0001104659-26-045994-index.htm","comparable_excerpt":"On May 28, 2026, in connection with the pricing of the Offering, the Company entered into an underwriting agreement (the \"Underwriting Agreement\") with Goldman Sachs & Co. LLC, J.P. Morgan Securities LLC, Jefferies LLC and Wells Fargo Securities, LLC, as representatives of the several underwriters listed on Schedule I thereto","comparable_evidence_url":"https://www.sec.gov/Archives/edgar/data/1860160/000119312526252407/0001193125-26-252407-index.htm"}},{"accession":"0001140361-26-023619","ticker":"GNK","company_name":"GENCO SHIPPING & TRADING LTD","filed_at":"2026-06-02T10:01:31+00:00","headline":"Genco Shipping amends shareholder rights plan, eliminates 'Acting in Concert' definition","event_type":"other_material","sec_items":["1.01","3.03","9.01"],"materiality_score":0.55,"calibrated_materiality_score":0.55,"match_reasons":["same fact type: material_agreement","same SEC item: 1.01, 9.01","same event type: other_material"],"urls":{"canonical":"https://secwatch.observer/filing/0001140361-26-023619","json":"https://secwatch.observer/filing/0001140361-26-023619.json","markdown":"https://secwatch.observer/filing/0001140361-26-023619.md","edgar_index":"https://www.sec.gov/Archives/edgar/data/1326200/000114036126023619/0001140361-26-023619-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1326200/000114036126023619/ef20075333_8k.htm"},"side_by_side_evidence":{"fact_type":"material_agreement","source_excerpt":"On April 17, 2026 (“Effective Date”), Rigetti & Co, LLC. (“Subtenant”), a wholly-owned subsidiary of Rigetti Computing, Inc., entered into a Sublease Agreement (the “Sublease”) with Chinook Therapeutics, Inc. (the “Sublandlord”), pursuant to which Subtenant will lease approximately 12,543 rentable square feet of office and laboratory space located at 740 Heinz Avenue, Berkeley, California, 94710 (the “Premises”) from the Sublandlord.","source_evidence_url":"https://www.sec.gov/Archives/edgar/data/1838359/000110465926045994/0001104659-26-045994-index.htm","comparable_excerpt":"On June 2, 2026, Genco Shipping & Trading Limited (the “ Company ”) entered into the Third Amendment to Shareholders Rights Agreement (the “ Third Amendment ”) to amend the Shareholder Rights Agreement, dated as of October 1, 2025 between the Company and Computershare Inc., as amended to date (the “ Rights Agreement ”).","comparable_evidence_url":"https://www.sec.gov/Archives/edgar/data/1326200/000114036126023619/0001140361-26-023619-index.htm"}},{"accession":"0001193125-26-251994","ticker":"TPST","company_name":"Tempest Therapeutics, Inc.","filed_at":"2026-06-01T23:13:20+00:00","headline":"Tempest Therapeutics enters warrant exercise inducement for ~$2M; issues new warrants to purchase 2.34M shares at $1.73","event_type":"other_material","sec_items":["1.01","3.02","9.01"],"materiality_score":0.7,"calibrated_materiality_score":0.7,"match_reasons":["same fact type: material_agreement","same SEC item: 1.01, 9.01","same event type: other_material"],"urls":{"canonical":"https://secwatch.observer/filing/0001193125-26-251994","json":"https://secwatch.observer/filing/0001193125-26-251994.json","markdown":"https://secwatch.observer/filing/0001193125-26-251994.md","edgar_index":"https://www.sec.gov/Archives/edgar/data/1544227/000119312526251994/0001193125-26-251994-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1544227/000119312526251994/d105562d8k.htm"},"side_by_side_evidence":{"fact_type":"material_agreement","source_excerpt":"On April 17, 2026 (“Effective Date”), Rigetti & Co, LLC. (“Subtenant”), a wholly-owned subsidiary of Rigetti Computing, Inc., entered into a Sublease Agreement (the “Sublease”) with Chinook Therapeutics, Inc. (the “Sublandlord”), pursuant to which Subtenant will lease approximately 12,543 rentable square feet of office and laboratory space located at 740 Heinz Avenue, Berkeley, California, 94710 (the “Premises”) from the Sublandlord.","source_evidence_url":"https://www.sec.gov/Archives/edgar/data/1838359/000110465926045994/0001104659-26-045994-index.htm","comparable_excerpt":"On May 28, 2026, Tempest Therapeutics, Inc., a Delaware corporation (the “ Company ”), entered into a warrant exercise and inducement offer letter agreement (the “ Inducement Letter ”) with a holder of certain existing warrants to purchase shares of the Company’s common stock","comparable_evidence_url":"https://www.sec.gov/Archives/edgar/data/1544227/000119312526251994/0001193125-26-251994-index.htm"}}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}