secwatch / observer
8-K filed April 7, 2026, 7:59 PM ET ticker PROP CIK 0001162896
other material confidence high sentiment negative materiality 0.60

Prairie Operating amends warrant issuance date to April 9, agrees to pay $3M to investors

Prairie Operating Co.

Machine-readable event card

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secwatch.filing_event.v1
accession
0001140361-26-013492
form_type
8-K
ticker
PROP
cik
0001162896
company_name
Prairie Operating Co.
filed_at
2026-04-07T23:59:59+00:00
discovered_at
2026-05-14T18:02:32.017683+00:00
generated_at
2026-05-15T06:58:43.539974+00:00
sec_items
["1.01", "9.01"]
event_type
other_material
sentiment
negative
materiality_score
0.6
calibrated_materiality_score
0.6
confidence
high
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https://secwatch.observer/filing/0001140361-26-013492
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https://secwatch.observer/filing/0001140361-26-013492.json
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https://secwatch.observer/filing/0001140361-26-013492.md
text_url
https://secwatch.observer/filing/0001140361-26-013492.txt
edgar_index_url
https://www.sec.gov/Archives/edgar/data/1162896/000114036126013492/0001140361-26-013492-index.htm
edgar_primary_document_url
https://www.sec.gov/Archives/edgar/data/1162896/000114036126013492/ef20069987_8k.htm
generated_by_model
deepseek-v4-flash:cloud@v2
review_status
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human_reviewed
false
corrected
false
correction_note
null
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superseded_by
null

Source-grounded claims

d13326d88190b816498904a63f2b825ec223cfae

Prairie Operating Co. amended Amendment and Restatement of Amendment to Securities Purchase Agreement and Form of Anniversary Warrant with each of the investors listed on the Schedule of Buyers attached thereto (collectively, the "Buyers") valued at $3 million (effective 2026-04-06).

On April 6, 2026, the Company and the Buyers entered into an Amendment and Restatement of Amendment to Securities Purchase Agreement and Form of Anniversary Warrant (the “Amendment”).

SEC 8-K Item 1.01/1.02 confidence 0.9 SEC evidence

Comparable filings

OSRH

OSR Holdings enters $30M asset purchase agreement with subsidiary Vaximm for VXM01 IP

OSR Holdings, Inc. June 2, 2026, 1:16 PM ET other_material Items 1.01, 9.01

same fact type: material_agreement same SEC item: 1.01, 9.01 same event type: other_material similar materiality

This filing

On April 6, 2026, the Company and the Buyers entered into an Amendment and Restatement of Amendment to Securities Purchase Agreement and Form of Anniversary Warrant (the “Amendment”).

Comparable filing

On May 27, 2026, OSR Holdings, Inc. (the “Company”) entered into an Asset Purchase Agreement (the “Asset Purchase Agreement”) with Vaximm AG (“Vaximm”), a clinical-stage biopharmaceutical company organized under the laws of Switzerland.

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, 9.01 same event type: other_material similar materiality

This filing

On April 6, 2026, the Company and the Buyers entered into an Amendment and Restatement of Amendment to Securities Purchase Agreement and Form of Anniversary Warrant (the “Amendment”).

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

CURB

Curbline Properties enters up to $400M ATM equity offering; prior program terminated

Curbline Properties Corp. June 2, 2026, 8:07 AM ET other_material Items 1.01, 9.01

same fact type: material_agreement same SEC item: 1.01, 9.01 same event type: other_material similar materiality

This filing

On April 6, 2026, the Company and the Buyers entered into an Amendment and Restatement of Amendment to Securities Purchase Agreement and Form of Anniversary Warrant (the “Amendment”).

Comparable filing

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

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, 9.01 same event type: other_material similar materiality

This filing

On April 6, 2026, the Company and the Buyers entered into an Amendment and Restatement of Amendment to Securities Purchase Agreement and Form of Anniversary Warrant (the “Amendment”).

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

FLY

Firefly Aerospace prices secondary offering of 12M shares at $48.00 per share

Firefly Aerospace Inc. June 2, 2026, 6:21 AM ET other_material Items 1.01, 9.01

same fact type: material_agreement same SEC item: 1.01, 9.01 same event type: other_material similar materiality

This filing

On April 6, 2026, the Company and the Buyers entered into an Amendment and Restatement of Amendment to Securities Purchase Agreement and Form of Anniversary Warrant (the “Amendment”).

Comparable filing

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

Filing page SEC filing

GNK

Genco Shipping amends shareholder rights plan, eliminates 'Acting in Concert' definition

GENCO SHIPPING & TRADING LTD June 2, 2026, 6:01 AM ET other_material Items 1.01, 3.03, 9.01

same fact type: material_agreement same SEC item: 1.01, 9.01 same event type: other_material similar materiality

This filing

On April 6, 2026, the Company and the Buyers entered into an Amendment and Restatement of Amendment to Securities Purchase Agreement and Form of Anniversary Warrant (the “Amendment”).

Comparable filing

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 ”).

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, 9.01 same event type: other_material similar materiality

This filing

On April 6, 2026, the Company and the Buyers entered into an Amendment and Restatement of Amendment to Securities Purchase Agreement and Form of Anniversary Warrant (the “Amendment”).

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, 9.01 same event type: other_material similar materiality

This filing

On April 6, 2026, the Company and the Buyers entered into an Amendment and Restatement of Amendment to Securities Purchase Agreement and Form of Anniversary Warrant (the “Amendment”).

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

Source: SEC EDGAR
accession 0001140361-26-013492

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.