8-K
filed April 1, 2026, 7:59 PM ET
CIK 0001970509
other material
confidence high
sentiment neutral
materiality 0.65
Haymaker enters preferred stock exchange, adds $61.6M PIPE, postpones SPAC vote to Apr 2
Haymaker Acquisition Corp. 4
- PubCo issues 26,000 shares of Series A Preferred Stock (9% dividend, $1,000 liquidation preference) in exchange for Suncrete Senior Preferred Units.
- PIPE investment increased by $61.6M to total $167.1M via new subscription agreement with an additional investor.
- Shareholder and warrantholder meetings postponed from March 30 to April 2; redemption deadline extended to April 1.
Machine-readable event card
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- 0001104659-26-038123
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- cik
- 0001970509
- company_name
- Haymaker Acquisition Corp. 4
- filed_at
- 2026-04-01T23:59:59+00:00
- discovered_at
- 2026-05-14T18:02:33.335398+00:00
- generated_at
- 2026-05-15T08:02:10.389647+00:00
- sec_items
- ["1.01", "3.02", "7.01", "9.01"]
- event_type
- other_material
- sentiment
- neutral
- materiality_score
- 0.65
- calibrated_materiality_score
- 0.65
- confidence
- high
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- https://secwatch.observer/filing/0001104659-26-038123
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- https://secwatch.observer/filing/0001104659-26-038123.md
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- https://secwatch.observer/filing/0001104659-26-038123.txt
- edgar_index_url
- https://www.sec.gov/Archives/edgar/data/1970509/000110465926038123/0001104659-26-038123-index.htm
- edgar_primary_document_url
- https://www.sec.gov/Archives/edgar/data/1970509/000110465926038123/tm2610814d1_8k.htm
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- deepseek-v4-flash:cloud@v2
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Comparable filings
XWIN
XMax raises $3.6M via private placement of 486,500 shares at $7.347/share
XMax Inc.
June 2, 2026, 4:30 PM ET
other_material
Items 1.01, 3.02, 9.01
same fact type: material_agreement
same SEC item: 1.01, 3.02, 9.01
same event type: other_material
similar materiality
This filing
On March 26, 2026, PubCo entered into a Securities Exchange Agreement (the “Exchange Agreement”) with holders of Suncrete’s Senior Preferred Units (the “Senior Preferred Units”), pursuant to which PubCo agreed to issue an aggregate of 26,000 shares of Series A Convertible Perpetual Preferred Stock, par value $0.0001 per share (the “Series A Preferred Stock”), to such Senior Preferred Unit holders in exchange for their Senior Preferred Units (the “Exchange”).
Comparable filing
On May 28, 2026, XMax Inc. (the “ Company ”) entered into Securities Purchase Agreements (the “ Agreements ”) with certain non-U.S. investors identified on the signature pages thereto (the “ Purchasers ”), pursuant to which the Company agreed to sell to the Purchasers in a private placement for a total of 486,500 shares (the “ Shares ”) of the Company’s common stock, par value $0.001 per share (the “ Common Stock ”), at a purchase price of $7.347 per share for an aggregate offering price of $3,574,315.50 (the “ Private Placement ”).
Filing page
SEC filing
VTIX
Virtuix amends warrants to $4.00 exercise price, extends period to July 27, 2026
Virtuix Holdings Inc.
June 2, 2026, 9:15 AM ET
other_material
Items 1.01, 7.01, 9.01
same fact type: material_agreement
same SEC item: 1.01, 7.01, 9.01
same event type: other_material
similar materiality
This filing
On March 26, 2026, PubCo entered into a Securities Exchange Agreement (the “Exchange Agreement”) with holders of Suncrete’s Senior Preferred Units (the “Senior Preferred Units”), pursuant to which PubCo agreed to issue an aggregate of 26,000 shares of Series A Convertible Perpetual Preferred Stock, par value $0.0001 per share (the “Series A Preferred Stock”), to such Senior Preferred Unit holders in exchange for their Senior Preferred Units (the “Exchange”).
Comparable filing
On June 1, 2026, Virtuix Holdings Inc. (the “Company”) entered into amendments to each of the following warrants to purchase shares of Class A Common Stock (collectively, the “Warrant Amendments”) with Streeterville Capital, LLC (the “Investor”) amending the exercise price and extending the Reduced Exercise Price Period (as defined below) to each such warrant
Filing page
SEC filing
BJDX
Bluejay Diagnostics partners with Argonaut for US-based Symphony platform manufacturing
Bluejay Diagnostics, Inc.
June 2, 2026, 6:30 AM ET
other_material
Items 1.01, 7.01, 9.01
same fact type: material_agreement
same SEC item: 1.01, 7.01, 9.01
same event type: other_material
similar materiality
This filing
On March 26, 2026, PubCo entered into a Securities Exchange Agreement (the “Exchange Agreement”) with holders of Suncrete’s Senior Preferred Units (the “Senior Preferred Units”), pursuant to which PubCo agreed to issue an aggregate of 26,000 shares of Series A Convertible Perpetual Preferred Stock, par value $0.0001 per share (the “Series A Preferred Stock”), to such Senior Preferred Unit holders in exchange for their Senior Preferred Units (the “Exchange”).
Comparable filing
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.
Filing page
SEC filing
TPST
Tempest Therapeutics enters warrant exercise inducement for ~$2M; issues new warrants to purchase 2.34M shares at $1.73
Tempest Therapeutics, Inc.
June 1, 2026, 7:13 PM ET
other_material
Items 1.01, 3.02, 9.01
same fact type: material_agreement
same SEC item: 1.01, 3.02, 9.01
same event type: other_material
similar materiality
This filing
On March 26, 2026, PubCo entered into a Securities Exchange Agreement (the “Exchange Agreement”) with holders of Suncrete’s Senior Preferred Units (the “Senior Preferred Units”), pursuant to which PubCo agreed to issue an aggregate of 26,000 shares of Series A Convertible Perpetual Preferred Stock, par value $0.0001 per share (the “Series A Preferred Stock”), to such Senior Preferred Unit holders in exchange for their Senior Preferred Units (the “Exchange”).
Comparable filing
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
Filing page
SEC filing
KRMN
Selling stockholders price upsized secondary offering of 14M shares at $61/share for ~$854M gross proceeds
Karman Holdings Inc.
June 1, 2026, 5:28 PM ET
other_material
Items 1.01, 7.01, 8.01, 9.01
same fact type: material_agreement
same SEC item: 1.01, 7.01, 9.01
same event type: other_material
similar materiality
This filing
On March 26, 2026, PubCo entered into a Securities Exchange Agreement (the “Exchange Agreement”) with holders of Suncrete’s Senior Preferred Units (the “Senior Preferred Units”), pursuant to which PubCo agreed to issue an aggregate of 26,000 shares of Series A Convertible Perpetual Preferred Stock, par value $0.0001 per share (the “Series A Preferred Stock”), to such Senior Preferred Unit holders in exchange for their Senior Preferred Units (the “Exchange”).
Comparable filing
On May 28, 2026, Karman Holdings Inc. (the “Company”) entered into an underwriting agreement (the “Underwriting Agreement”) with the persons named in Schedule II thereto (the “Selling Stockholders”) and Citigroup Global Markets Inc. and Evercore Group L.L.C., as the underwriters (the “Underwriters”), pursuant to which the Selling Stockholders agreed to sell 14,000,000 shares of common stock, par value $0.001 per share, of the Company (the “Common Stock”) at a public offering price of $61.00 per share (the “Offering Price”), less underwriting discounts and commissions (the “Offering”).
Filing page
SEC filing
AIB
Blockchain Digital signs 15-yr, 65 MW electric agreement at CLT-01; 25 MW LOIs in pipeline
BlockchAIn Digital Infrastructure, Inc.
June 1, 2026, 4:57 PM ET
other_material
Items 1.01, 7.01, 9.01
same fact type: material_agreement
same SEC item: 1.01, 7.01, 9.01
same event type: other_material
similar materiality
This filing
On March 26, 2026, PubCo entered into a Securities Exchange Agreement (the “Exchange Agreement”) with holders of Suncrete’s Senior Preferred Units (the “Senior Preferred Units”), pursuant to which PubCo agreed to issue an aggregate of 26,000 shares of Series A Convertible Perpetual Preferred Stock, par value $0.0001 per share (the “Series A Preferred Stock”), to such Senior Preferred Unit holders in exchange for their Senior Preferred Units (the “Exchange”).
Comparable filing
On May 27, 2026, One Blockchain, LLC, a subsidiary of BlockchAIn Digital Infrastructure, Inc. (the “Company”) entered into a 15-year Electric Service Agreement (“Electric Service Agreement”) with a local utility provider (the “Utility Company”).
Filing page
SEC filing
DGAC
Disciplined Growth Acquisition Corp. closes $150M IPO on NYSE
DISCIPLINED GROWTH ACQUISITION Corp
June 1, 2026, 4:15 PM ET
other_material
Items 1.01, 3.02, 5.02, 5.03, 8.01, 9.01
same fact type: material_agreement
same SEC item: 1.01, 3.02, 9.01
same event type: other_material
similar materiality
This filing
On March 26, 2026, PubCo entered into a Securities Exchange Agreement (the “Exchange Agreement”) with holders of Suncrete’s Senior Preferred Units (the “Senior Preferred Units”), pursuant to which PubCo agreed to issue an aggregate of 26,000 shares of Series A Convertible Perpetual Preferred Stock, par value $0.0001 per share (the “Series A Preferred Stock”), to such Senior Preferred Unit holders in exchange for their Senior Preferred Units (the “Exchange”).
Comparable filing
A Share Rights Agreement, dated May 26, 2026, by and between the Company and Odyssey Transfer and Trust Company, as rights agent
Filing page
SEC filing
CITR
CitroTech exchanges all Series A Preferred for Series C Convertible; BoltRock gets board rights
CitroTech Inc.
June 1, 2026, 4:15 PM ET
other_material
Items 1.01, 3.02, 9.01
same fact type: material_agreement
same SEC item: 1.01, 3.02, 9.01
same event type: other_material
similar materiality
This filing
On March 26, 2026, PubCo entered into a Securities Exchange Agreement (the “Exchange Agreement”) with holders of Suncrete’s Senior Preferred Units (the “Senior Preferred Units”), pursuant to which PubCo agreed to issue an aggregate of 26,000 shares of Series A Convertible Perpetual Preferred Stock, par value $0.0001 per share (the “Series A Preferred Stock”), to such Senior Preferred Unit holders in exchange for their Senior Preferred Units (the “Exchange”).
Comparable filing
On May 28, 2026, CitroTech Inc., a Wyoming corporation (the “Company”), entered into Stock Exchange and Stockholders Agreements (the “Exchange Agreements”) with the holders (the “Holders”) of the Company’s outstanding Series A Preferred Stock
Filing page
SEC filing
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