secwatch / observer
8-K filed April 17, 2026, 7:59 PM ET ticker VXRT CIK 0000072444
other material confidence high sentiment neutral materiality 0.70

Vaxart enters $25M equity purchase agreement with Lincoln Park Capital

Vaxart, Inc.

Machine-readable event card

schema_version
secwatch.filing_event.v1
accession
0001437749-26-012623
form_type
8-K
ticker
VXRT
cik
0000072444
company_name
Vaxart, Inc.
filed_at
2026-04-17T23:59:59+00:00
discovered_at
2026-05-14T18:02:33.681177+00:00
generated_at
2026-05-15T05:39:15.947287+00:00
sec_items
["1.01", "3.02", "7.01", "9.01"]
event_type
other_material
sentiment
neutral
materiality_score
0.7
calibrated_materiality_score
0.7
confidence
high
secwatch_canonical_url
https://secwatch.observer/filing/0001437749-26-012623
json_url
https://secwatch.observer/filing/0001437749-26-012623.json
markdown_url
https://secwatch.observer/filing/0001437749-26-012623.md
text_url
https://secwatch.observer/filing/0001437749-26-012623.txt
edgar_index_url
https://www.sec.gov/Archives/edgar/data/72444/000143774926012623/0001437749-26-012623-index.htm
edgar_primary_document_url
https://www.sec.gov/Archives/edgar/data/72444/000143774926012623/vxrt20260417_8k.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

Source-grounded claims

15135cc63c1cb92fa1cf20ba686d9f12c98b80f6

Vaxart, Inc. entered into Purchase Agreement with Lincoln Park Capital Fund, LLC valued at up to $25.0 million (effective 2026-04-16).

On April 16, 2026, Vaxart, Inc. (the “Company”) entered into a purchase agreement (the “ Purchase Agreement ”) and a registration rights agreement (the “ Registration Rights Agreement ”), with Lincoln Park Capital Fund, LLC (“ Lincoln Park ”), pursuant to which Lincoln Park committed to purchase up to $25.0 million of the Company’s common stock

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

Comparable filings

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 April 16, 2026, Vaxart, Inc. (the “Company”) entered into a purchase agreement (the “ Purchase Agreement ”) and a registration rights agreement (the “ Registration Rights Agreement ”), with Lincoln Park Capital Fund, LLC (“ Lincoln Park ”), pursuant to which Lincoln Park committed to purchase up to $25.0 million of the Company’s common stock

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

USAR

USA Rare Earth selects South Carolina for $1.2B magnet facility; 490 jobs, 6,400 tpa capacity

USA Rare Earth, Inc. June 2, 2026, 9:14 AM ET other_material Items 1.01, 2.03, 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 April 16, 2026, Vaxart, Inc. (the “Company”) entered into a purchase agreement (the “ Purchase Agreement ”) and a registration rights agreement (the “ Registration Rights Agreement ”), with Lincoln Park Capital Fund, LLC (“ Lincoln Park ”), pursuant to which Lincoln Park committed to purchase up to $25.0 million of the Company’s common stock

Comparable filing

On June 1, 2026, USA Rare Earth, Inc. (the “Company”) entered into a Lease Agreement (the “Lease”) with TC Liberty Development, LLC, a Delaware limited liability company (“Landlord”), for the lease of a to-be-constructed specialty rare earth magnet manufacturing facility located on Bear Den Road in Blacksburg, Cherokee County, South Carolina (the “Premises”).

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 April 16, 2026, Vaxart, Inc. (the “Company”) entered into a purchase agreement (the “ Purchase Agreement ”) and a registration rights agreement (the “ Registration Rights Agreement ”), with Lincoln Park Capital Fund, LLC (“ Lincoln Park ”), pursuant to which Lincoln Park committed to purchase up to $25.0 million of the Company’s common stock

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 April 16, 2026, Vaxart, Inc. (the “Company”) entered into a purchase agreement (the “ Purchase Agreement ”) and a registration rights agreement (the “ Registration Rights Agreement ”), with Lincoln Park Capital Fund, LLC (“ Lincoln Park ”), pursuant to which Lincoln Park committed to purchase up to $25.0 million of the Company’s common stock

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 April 16, 2026, Vaxart, Inc. (the “Company”) entered into a purchase agreement (the “ Purchase Agreement ”) and a registration rights agreement (the “ Registration Rights Agreement ”), with Lincoln Park Capital Fund, LLC (“ Lincoln Park ”), pursuant to which Lincoln Park committed to purchase up to $25.0 million of the Company’s common stock

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 April 16, 2026, Vaxart, Inc. (the “Company”) entered into a purchase agreement (the “ Purchase Agreement ”) and a registration rights agreement (the “ Registration Rights Agreement ”), with Lincoln Park Capital Fund, LLC (“ Lincoln Park ”), pursuant to which Lincoln Park committed to purchase up to $25.0 million of the Company’s common stock

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 April 16, 2026, Vaxart, Inc. (the “Company”) entered into a purchase agreement (the “ Purchase Agreement ”) and a registration rights agreement (the “ Registration Rights Agreement ”), with Lincoln Park Capital Fund, LLC (“ Lincoln Park ”), pursuant to which Lincoln Park committed to purchase up to $25.0 million of the Company’s common stock

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 April 16, 2026, Vaxart, Inc. (the “Company”) entered into a purchase agreement (the “ Purchase Agreement ”) and a registration rights agreement (the “ Registration Rights Agreement ”), with Lincoln Park Capital Fund, LLC (“ Lincoln Park ”), pursuant to which Lincoln Park committed to purchase up to $25.0 million of the Company’s common stock

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

Source: SEC EDGAR
accession 0001437749-26-012623

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.