Invesaro

Stocks Health care ESLA

NASDAQ · Health care

Estrella Immunopharma, Inc. (ESLA)

It posted a net loss of $10M. At June 30, 2026 it held $100K in cash. Its latest periodic report to the SEC is the quarterly report (10-Q) filed on August 13, 2026.

Price
$0.48
+2.12% on the day · September 25, 2026
52-week range $0.46 to $3.15
Market cap
$20.9M

What Estrella Immunopharma, Inc. does

Estrella Immunopharma, Inc. is registered with the SEC under industry code SIC 2836 (Biological Products, (No Diagnostic Substances)). Its shares trade on NASDAQ under the ticker ESLA.

Revenue and profit by year

Net income
FY21: -$247.7K -$247.7K FY21FY22: -$996.1K -$996.1K FY22FY24: -$11.1M -$11.1M FY24FY24: -$7.3M -$7.3M FY24FY25: -$13.1M -$13.1M FY25

Fiscal years as reported in annual reports. Amounts in USD.

Key figures

Fiscal yearRevenueOperating incomeNet incomeDiluted EPSFree cash flow
2025n/a-$13.1M-$13.1M-$0.35n/a
2024n/a-$7.3M-$7.3M-$0.27n/a
2024n/a-$11.1M-$11.1M-$36.35n/a
2022n/a-$1.6M-$996.1Kn/an/a
2021n/a-$249.1K-$247.7Kn/an/a

Full financial statements: income, balance sheet and cash flow

Next report expected around November 11, 2026.

Estimated from its filing rhythm: 52 weeks after its report of November 12, 2025. Not a date the company has announced. See the report calendar

Latest SEC filings

What Estrella Immunopharma, Inc. has filed recently, newest first. Each links to the original document on SEC EDGAR.

  1. September 8, 2026
  2. August 21, 2026
  3. August 14, 2026
  4. August 13, 2026
    Quarterly report 10-Q · period to June 30, 2026Diluted EPS -$0.05 versus -$0.15.
  5. June 30, 2026
  6. May 27, 2026
  7. May 18, 2026
    Quarterly report 10-Q · period to March 31, 2026Diluted EPS -$0.05 versus -$0.06.
  8. May 18, 2026
  9. May 15, 2026
  10. April 30, 2026
    Annual report (amended) 10-K/A · period to December 31, 2025Diluted EPS was -$0.35.

Recent insider filings (Forms 3, 4 and 144): 10, the latest on August 26, 2026. Insider transactions on SEC

Insider trades

What the people running Estrella Immunopharma, Inc. did with its shares, from the Form 4 filings they must send the SEC within two business days.

No insider bought or sold shares on the open market in the last 90 days. The 2 reported changes were pay in shares, option exercises, shares withheld for tax or gifts.

Bought (open market)
$0
last 90 days
Sold
$0
last 90 days
DateInsiderWhatSharesPriceValueFiling
August 25, 2026 Liu ChengCEO, Director Exercised options 100,000 $0.82 $81.5K Form 4
August 18, 2026 Xu JiandongChief Financial Officer Exercised options 100,000 $0.82 $81.5K Form 4
October 7, 2025 Xu JiandongChief Financial Officer Bought 1,000 $1.33 $1.3K Form 4

All insider filings on SEC.gov · Where insiders are buying across the market

Who owns ESLA

Three views from three kinds of SEC filings, each with its own date. They overlap and are not added up.

5% holders

Anyone who owns more than 5% of a class of shares must say so on Schedule 13D (if they may seek to influence the company) or 13G (a passive holder). The latest filing of each holder is shown: 13G filings of the last 2 years, 13D of the last 3.

No holder of 5% or more has filed about this company in that window.

Latest filings below 5%: Armistice Capital, LLC 4.99% (August 14, 2026).

Largest institutional holders

No Form 13F positions imported for this company yet.

Insiders

Reported holdings of insiders who filed a Form 4 in the last 12 months: the shares each one held after their latest reported transaction. This is not the total held by all insiders.

2 insiders reported holding 779,625 shares in total, about $375K at the last price.

HolderSharesAs of
Liu ChengCEO, Director 397,437 August 25, 2026
Xu JiandongChief Financial Officer 382,18816,700 held indirectly August 18, 2026

Schedule 13D/13G filings on SEC.gov

All filings on SEC EDGAR

Questions about ESLA

What does Estrella Immunopharma, Inc. do?

Estrella Immunopharma, Inc. is registered with the SEC under industry code SIC 2836 (Biological Products, (No Diagnostic Substances)). Its shares trade on NASDAQ under the ticker ESLA.

Is Estrella Immunopharma, Inc. profitable?

No. Over the twelve months to June 30, 2026 it reported a net loss of $10M.

When did Estrella Immunopharma, Inc. last report?

Its most recent periodic report is the quarterly report (10-Q) filed on August 13, 2026. It covers the period to June 30, 2026. Its newest filing of any kind is the stock exchange listing notice from September 8, 2026.

Similar companies

Compare ESLA with

Compare ESLA with any company

Follow ESLA

Get an email when Estrella Immunopharma, Inc. files with the SEC: results, executive changes, material agreements and annual reports.

Follow ESLA: get an email when it files

Where the numbers come from

Financial figures are the values Estrella Immunopharma, Inc. tagged in its own SEC filings (XBRL), taken from the latest filing for each period, so restatements replace older figures. Revenue, profit and cash flow are for full fiscal years unless marked as the last twelve months, which is the sum of the four most recent quarters. Where a company reports only the full year, the fourth quarter is the year minus the first three.

Prices are delayed end-of-day market data in the listing currency, and market cap moves with the price. P/E is shown only when earnings per share are positive. Nothing here is investment advice.