---
schema_version: "secwatch.filing_event.v1"
accession: "0001654954-23-012913"
form_type: "8-K"
ticker: "PTN"
cik: "0000911216"
company_name: "PALATIN TECHNOLOGIES INC"
filed_at: "2023-10-13T23:59:59+00:00"
generated_at: "2026-06-10T00:28:01.985250+00:00"
event_type: "regulatory"
sentiment: "negative"
materiality_score: 0.7
calibrated_materiality_score: 0.7
confidence: "high"
source: SEC EDGAR
---

# Palatin receives NYSE American non-compliance notice for insufficient stockholders' equity

## Summary
- Received NYSE American notice on Oct 10, 2023; stockholders' equity below $2M and $4M thresholds.
- Must submit compliance plan by Nov 9, 2023; must regain compliance by April 10, 2025.
- No immediate effect on trading of PTN common stock; business and SEC reporting unaffected.
- Company is assessing funding avenues to achieve compliance, including potential transactions.

## SEC filing metadata
- accession: 0001654954-23-012913
- form_type: 8-K
- ticker: PTN
- cik: 0000911216
- company_name: PALATIN TECHNOLOGIES INC
- filed_at: 2023-10-13T23:59:59+00:00
- event_type: regulatory
- sentiment: negative
- materiality_score: 0.7
- calibrated_materiality_score: 0.7
- confidence: high
- sec_items: 3.01, 8.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/911216/000165495423012913/0001654954-23-012913-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/911216/000165495423012913/ptn_8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001654954-23-012913
- JSON: https://secwatch.observer/filing/0001654954-23-012913.json
- Plain text: https://secwatch.observer/filing/0001654954-23-012913.txt

## Key facts
- Listing & Compliance Notices
  PALATIN TECHNOLOGIES INC received a nyse_american deficiency notice notice regarding stockholders equity (rules 1003(a)(i), 1003(a)(ii), 1009, 1010).
  - Exchange: nyse american
  - Notice: deficiency notice
  - Deficiency: stockholders equity
  - Rules: 1003(a)(i), 1003(a)(ii), 1009, 1010
  source text: October 10, 2023, Palatin Technologies, Inc. (the “Company”) received a letter (the “Letter”) from the staff of NYSE American LLC (the “Exchange”) stating that the Company’s stockholders’ equity as reported in its Annual Report on Form 10-K for the year ended June 30, 2023 (“Form 10-K”) was not in compliance with the Exchange’s continued listing standards under Section 1003(a)(i) and (ii) of the NYSE American Company Guide (the “Company Guide”). Section 1003(a)(i) requires a listed company to have stockholders’ equity $2 million or more if the listed company has reported losses from continuing
  evidence_url: https://www.sec.gov/Archives/edgar/data/911216/000165495423012913/0001654954-23-012913-index.htm

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.