Machine-readable event card
- schema_version
- secwatch.filing_event.v1
- accession
- 0001193125-26-155884
- form_type
- 8-K
- ticker
- LDOS
- cik
- 0001336920
- company_name
- Leidos Holdings, Inc.
- filed_at
- 2026-04-15T23:59:59+00:00
- discovered_at
- 2026-05-14T18:02:32.169410+00:00
- generated_at
- 2026-05-15T06:02:40.638351+00:00
- sec_items
- ["1.01", "7.01", "9.01"]
- event_type
- m_and_a
- sentiment
- neutral
- materiality_score
- 0.6
- calibrated_materiality_score
- 0.6
- confidence
- high
- secwatch_canonical_url
- https://secwatch.observer/filing/0001193125-26-155884
- json_url
- https://secwatch.observer/filing/0001193125-26-155884.json
- markdown_url
- https://secwatch.observer/filing/0001193125-26-155884.md
- text_url
- https://secwatch.observer/filing/0001193125-26-155884.txt
- edgar_index_url
- https://www.sec.gov/Archives/edgar/data/1336920/000119312526155884/0001193125-26-155884-index.htm
- edgar_primary_document_url
- https://www.sec.gov/Archives/edgar/data/1336920/000119312526155884/d148240d8k.htm
- generated_by_model
- deepseek-v4-flash:cloud@v2
- review_status
- machine_generated
- human_reviewed
- false
- corrected
- false
- correction_note
- null
- correction_timestamp
- null
- superseded_by
- null
Comparable filings
LOKV
Live Oak enters forward purchase agreement to reduce redemptions for Teamshares merger
Live Oak Acquisition Corp. V
June 2, 2026, 9:09 AM ET
m_and_a
Items 1.01, 9.01
same fact type: material_agreement
same SEC item: 1.01, 9.01
same event type: m_and_a
similar materiality
This filing
On April 14, 2026, Leidos, Inc. (“ Leidos Inc. ”), a Delaware corporation and a wholly-owned subsidiary of Leidos Holdings, Inc. (“ Leidos ”), entered into a Contribution and Equity Purchase Agreement (the “ Contribution Agreement ”), together with Leidos solely for certain limited purposes set forth therein, with certain affiliates of Altaris, LLC, a Delaware limited liability company (“ Altaris ,” and such affiliates, the “ AHP Entities ”), to form a new joint venture (the “ JV ”) combining the Security Enterprise Solutions and the Industrial Automation businesses of Leidos (together, the “ SES/IA Business ”) with Analogic Corporation (“ Analogic ”), a portfolio company of Altaris.
Comparable filing
On June 1, 2026, Live Oak Acquisition Corp. V, a Cayman Island exempted company (“ Live Oak ”), and a fund sub-advised by JBA Asset Management LLC (“ Seller ” or “ FPA Investor ”) entered into an agreement (the “ Forward Purchase Agreement ”) for an OTC Prepaid Share Forward Transaction-Optional Early Termination
Filing page
SEC filing
WINV
WinVest amends business combination agreement to add ADS structure and share restructuring
WinVest Acquisition Corp.
June 1, 2026, 11:20 AM ET
m_and_a
Items 1.01, 9.01
same fact type: material_agreement
same SEC item: 1.01, 9.01
same event type: m_and_a
similar materiality
This filing
On April 14, 2026, Leidos, Inc. (“ Leidos Inc. ”), a Delaware corporation and a wholly-owned subsidiary of Leidos Holdings, Inc. (“ Leidos ”), entered into a Contribution and Equity Purchase Agreement (the “ Contribution Agreement ”), together with Leidos solely for certain limited purposes set forth therein, with certain affiliates of Altaris, LLC, a Delaware limited liability company (“ Altaris ,” and such affiliates, the “ AHP Entities ”), to form a new joint venture (the “ JV ”) combining the Security Enterprise Solutions and the Industrial Automation businesses of Leidos (together, the “ SES/IA Business ”) with Analogic Corporation (“ Analogic ”), a portfolio company of Altaris.
Comparable filing
On May 26, 2026, SPAC, Pubco, the Company, SPAC Merger Sub, and Company Merger Sub entered into that certain Amended and Restated Business Combination Agreement (the “Restated Business Combination Agreement”), pursuant to which the Original Business Combination Agreement was amended and restated in its entirety
Filing page
SEC filing
GIG
GigCapital7 enters additional non-redemption and forward purchase agreements for Hadron Energy merger
GigCapital7 Corp.
May 7, 2026, 7:59 PM ET
m_and_a
Items 1.01, 8.01, 9.01
same fact type: material_agreement
same SEC item: 1.01, 9.01
same event type: m_and_a
similar materiality
This filing
On April 14, 2026, Leidos, Inc. (“ Leidos Inc. ”), a Delaware corporation and a wholly-owned subsidiary of Leidos Holdings, Inc. (“ Leidos ”), entered into a Contribution and Equity Purchase Agreement (the “ Contribution Agreement ”), together with Leidos solely for certain limited purposes set forth therein, with certain affiliates of Altaris, LLC, a Delaware limited liability company (“ Altaris ,” and such affiliates, the “ AHP Entities ”), to form a new joint venture (the “ JV ”) combining the Security Enterprise Solutions and the Industrial Automation businesses of Leidos (together, the “ SES/IA Business ”) with Analogic Corporation (“ Analogic ”), a portfolio company of Altaris.
Comparable filing
On May 6, 2026, GigCapital7 and Target entered into a forward stock purchase agreement (the “ Forward Purchase Agreement ”) with certain investors (together, the “ Seller ”) for an OTC Equity Prepaid Forward Transaction.
Filing page
SEC filing
Sculptor Diversified Real Estate Income Trust, Inc.
Sculptor Diversified Real Estate acquires JW Marriott Marco Island for $835M via $690M loan, $87M equity
Sculptor Diversified Real Estate Income Trust, Inc.
May 7, 2026, 7:59 PM ET
m_and_a
Items 1.01, 2.01, 2.03, 9.01
same fact type: material_agreement
same SEC item: 1.01, 9.01
same event type: m_and_a
similar materiality
This filing
On April 14, 2026, Leidos, Inc. (“ Leidos Inc. ”), a Delaware corporation and a wholly-owned subsidiary of Leidos Holdings, Inc. (“ Leidos ”), entered into a Contribution and Equity Purchase Agreement (the “ Contribution Agreement ”), together with Leidos solely for certain limited purposes set forth therein, with certain affiliates of Altaris, LLC, a Delaware limited liability company (“ Altaris ,” and such affiliates, the “ AHP Entities ”), to form a new joint venture (the “ JV ”) combining the Security Enterprise Solutions and the Industrial Automation businesses of Leidos (together, the “ SES/IA Business ”) with Analogic Corporation (“ Analogic ”), a portfolio company of Altaris.
Comparable filing
On May 1, 2026, Sculptor Diversified Real Estate Income Trust, Inc. (the “Company,” “we,” “our”), through our wholly owned subsidiary MIH Investor LLC, entered into a joint venture (the “MIH Member JV”) with Sculptor Real Estate MI Fund, LP (“MI Fund”), Sculptor Real Estate Parallel Fund V D Co-Investments, LP (“Fund V D”), and Sculptor Real Estate Fund V C Co-Investments, LP (“Fund V C”), each of which is an investment fund managed by affiliates of our Adviser.
Filing page
SEC filing
BURU
Nuburu agrees to acquire 70% stake in Tekne S.p.A. for up to €29.7M plus earn-out
Nuburu, Inc.
June 1, 2026, 5:10 PM ET
m_and_a
Items 1.01
same fact type: material_agreement
same SEC item: 1.01
same event type: m_and_a
similar materiality
This filing
On April 14, 2026, Leidos, Inc. (“ Leidos Inc. ”), a Delaware corporation and a wholly-owned subsidiary of Leidos Holdings, Inc. (“ Leidos ”), entered into a Contribution and Equity Purchase Agreement (the “ Contribution Agreement ”), together with Leidos solely for certain limited purposes set forth therein, with certain affiliates of Altaris, LLC, a Delaware limited liability company (“ Altaris ,” and such affiliates, the “ AHP Entities ”), to form a new joint venture (the “ JV ”) combining the Security Enterprise Solutions and the Industrial Automation businesses of Leidos (together, the “ SES/IA Business ”) with Analogic Corporation (“ Analogic ”), a portfolio company of Altaris.
Comparable filing
On May 26, 2026, Nuburu, Inc. (the “Company”) and its subsidiary, Nuburu Defense, LLC (“Nuburu Defense”), entered into an Investment Agreement (the “Agreement”) with Tekne S.p.A. (“Tekne”) and Ambrogio D’Arrezzo, Carlo Ulacco, and Andrea Lodi, the shareholders of Tekne (collectively, the “Shareholders”) pursuant to which the Company agreed to contribute additional financial resources to Tekne and purchase shares of Tekne from the Shareholders in exchange for obtaining a 70% equity interest in Tekne.
Filing page
SEC filing
WLY
Wiley acquires Emerald Publishing for $452M; adds ~500 journals, expected accretive in year one
JOHN WILEY & SONS, INC.
June 2, 2026, 8:30 AM ET
m_and_a
Items 1.01, 2.01, 7.01, 9.01
same fact type: material_agreement
same SEC item: 1.01, 7.01, 9.01
same event type: m_and_a
This filing
On April 14, 2026, Leidos, Inc. (“ Leidos Inc. ”), a Delaware corporation and a wholly-owned subsidiary of Leidos Holdings, Inc. (“ Leidos ”), entered into a Contribution and Equity Purchase Agreement (the “ Contribution Agreement ”), together with Leidos solely for certain limited purposes set forth therein, with certain affiliates of Altaris, LLC, a Delaware limited liability company (“ Altaris ,” and such affiliates, the “ AHP Entities ”), to form a new joint venture (the “ JV ”) combining the Security Enterprise Solutions and the Industrial Automation businesses of Leidos (together, the “ SES/IA Business ”) with Analogic Corporation (“ Analogic ”), a portfolio company of Altaris.
Comparable filing
entered into an Equity Purchase Agreement (the "Purchase Agreement") with CIG Emerald Midco LLC, a Delaware limited liability company (the "Seller"), and CIG Emerald Holding LLC, a Delaware limited liability company ("Emerald Holding"), pursuant to which Buyer acquired from the Seller all of the issued and outstanding equity securities of Emerald Holding (the "Transaction") in exchange for GBP £337.5 million (approximately $452 million)
Filing page
SEC filing
HNRG
Hallador Energy acquires 460 MW Siemens turbines for $350M to advance Merom gas project
HALLADOR ENERGY CO
June 2, 2026, 6:00 AM ET
m_and_a
Items 1.01, 7.01, 9.01
same fact type: material_agreement
same SEC item: 1.01, 7.01, 9.01
same event type: m_and_a
This filing
On April 14, 2026, Leidos, Inc. (“ Leidos Inc. ”), a Delaware corporation and a wholly-owned subsidiary of Leidos Holdings, Inc. (“ Leidos ”), entered into a Contribution and Equity Purchase Agreement (the “ Contribution Agreement ”), together with Leidos solely for certain limited purposes set forth therein, with certain affiliates of Altaris, LLC, a Delaware limited liability company (“ Altaris ,” and such affiliates, the “ AHP Entities ”), to form a new joint venture (the “ JV ”) combining the Security Enterprise Solutions and the Industrial Automation businesses of Leidos (together, the “ SES/IA Business ”) with Analogic Corporation (“ Analogic ”), a portfolio company of Altaris.
Comparable filing
On May 30, 2026, Hallador Energy Company (the “Company”) entered into an Asset Purchase Agreement (the “APA”) with Energy World Corporation Ltd., incorporated in Australia (“Seller”), to acquire approximately 460 MW of Siemens gas turbines, generators, a steam turbine, and ancillary equipment (the “Equipment”) for an aggregate purchase price of $350 million.
Filing page
SEC filing
Enviri II Corp
New Enviri completes spin-off; starts trading June 2 under NVRI; ~$1.2B revenue, ~$140M EBITDA
Enviri II Corp
June 1, 2026, 5:18 PM ET
m_and_a
Items 1.01, 2.03, 3.03, 5.03, 5.01, 5.02, 5.05, 7.01, 9.01
same fact type: material_agreement
same SEC item: 1.01, 7.01, 9.01
same event type: m_and_a
This filing
On April 14, 2026, Leidos, Inc. (“ Leidos Inc. ”), a Delaware corporation and a wholly-owned subsidiary of Leidos Holdings, Inc. (“ Leidos ”), entered into a Contribution and Equity Purchase Agreement (the “ Contribution Agreement ”), together with Leidos solely for certain limited purposes set forth therein, with certain affiliates of Altaris, LLC, a Delaware limited liability company (“ Altaris ,” and such affiliates, the “ AHP Entities ”), to form a new joint venture (the “ JV ”) combining the Security Enterprise Solutions and the Industrial Automation businesses of Leidos (together, the “ SES/IA Business ”) with Analogic Corporation (“ Analogic ”), a portfolio company of Altaris.
Comparable filing
On June 1, 2026, New Enviri entered into a transition services agreement (the “Transition Services Agreement”) with CLEH pursuant to which New Enviri will provide certain services to CLEH on an interim, transitional basis.
Filing page
SEC filing
This headline and bullets were generated automatically by deepseek-v4-flash:cloud@v2 from the public filing. Read the source on SEC.gov before relying on any specific claim. Not investment advice.
See methodology for how this pipeline works.