SEC filingsOct 12, 2026 to Oct 19, 2026: insiders reported 840 purchases and sales across 212 companies.840 insider purchases and sales in 7 daysSee the filings →
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Company profile

APLM

Apollomics Inc.
NASDAQHealth Care

Latest close: 21.10 USD · Oct 16, 2026 · 1 year · split-adjusted

On the price, the facts of the public record■Insider buy□Insider sell◇Significant stake declared (13D)●Results filed
With an account, also○dividends▲splits◌next earningswith an account

End-of-day prices provided by Twelve Data · One close per session; the series does not update during the trading day.

Latest on record

The most recent facts, as filed.

Up to three of the most recent, checkable facts already loaded on this page, each linked to its source.

  1. Aug 14, 2026Reported purchase · Form 4Hung-Wen Chen, Chief Executive Officer · $2.0MOpen the filing ↗
  2. Aug 14, 2026Reported purchase · Form 4Hung-Wen Chen, Chief Executive Officer · $1.5MOpen the filing ↗
  3. Aug 14, 2026Reported purchase · Form 4Hung-Wen Chen, Chief Executive Officer · $4.0MOpen the filing ↗

In numbers

What this profile holds, counted.

Closes · 1 year250
SEC filings on record16817 flagged findings
Reported transactions (Form 4)45since Mar 31, 2026 · and 26 other holdings
Corporate events (8-K)0

What the record says

Description, identity and filings, each with its source.

Every block cites its source. The colour of a finding marks its category — which document, who filed it — not how much it matters.

SEC topics

Regulatory history

Topics detected in its SEC reports, with the original excerpt.

Each topic is assigned by a classifier over the full filing; the excerpts show where it was detected and are not always enough to verify it. Open the filing to read it in full.

  • 2026-05-15share offering or dilution eventrecentOpen filing ↗
    “…Combination, Apollomics also entered into a private placement with certain accredited investors for an aggregate of 2,300…”
    +1 more passage from the same document
    • “…at a price of $1,000.00 per share, 21,350 Series A Preferred Shares at a price of $1,000.00 per share and 57,500 Penny Warrants to…”
  • 2026-05-15listing compliance noticerecentOpen filing ↗
    “…pursuant to this arrangement. Reverse Stock Split. On November 25, 2024, following shareholder approval, the Company completed a 100…”
    +1 more passage from the same document
    • “…Nasdaq asserting that Nasdaq intended to delist the Company’s Class A Ordinary Shares and warrants based on the Nasdaq staff’s…”
  • 2026-05-15reverse splitrecentOpen filing ↗
    “…the Securities Act of 1933, as amended (the “ Securities Act ”), from time to time. Sales may also be conducted, with the Company’s…”
    +1 more passage from the same document
    • “…with the Company’s consent, in negotiated transactions. The Company is not obligated to make any sales of Class A Ordinary…”
  • 2026-04-24share offering or dilution eventrecentOpen filing ↗
    “…through the sale of our securities. We may issue additional Class A Ordinary Shares or other equity or equity-linked securities of…”
    +1 more passage from the same document
    • “…) ( 172,601 ) Forfeiture of vested share options (Note 26) — — — — — — ( 198 ) 198 — Exercise of share options (Note 25 and 26)¹…”
  • 2026-04-24listing compliance noticerecentOpen filing ↗
    “…and • a decreased ability to issue additional securities or obtain additional financing in the future. For example, on January 16,…”
    +1 more passage from the same document
    • “…the Company received from Nasdaq an additional 180 calendar day period to regain compliance. On November 25, 2024, following…”
  • 2026-04-24regulatory investigationrecentOpen filing ↗
    “…toxic tort claims that may be asserted against us in connection with our storage or disposal of hazardous materials. If we face…”
  • 2026-04-24reverse splitrecentOpen filing ↗
    “…uncertainties, the accompanying financial statements have been prepared on a going concern basis of accounting and do not…”
    +1 more passage from the same document
    • “…classification of assets and liabilities that may be necessary in the event that the Company is no longer able to continue its…”
  • 2026-03-09share offering or dilution eventrecentOpen filing ↗
    “…Combination, Apollomics also entered into a private placement with certain accredited investors for an aggregate of 2,300…”
    +1 more passage from the same document
    • “…at a price of $1,000.00 per share, 21,350 Series A Preferred Shares at a price of $1,000.00 per share and 57,500 Penny Warrants to…”

2 older entries not shown

Original excerpts from SEC filings, untranslated. Not advice and not a prediction.

Reverse splits in 5 years

1 reverse split in 5 years (1:100 on Nov 25, 2024) · 1:100 cumulative

The other times: of 818 securities that did their first reverse split in 5 years, a year later the median was worth 0.53× the price on the day of the split; 382 lost more than half and 209 rose (809 with a price a year later).

Our own series, not the whole market: based on the splits we have on record (provider and SEC); an unrecorded one does not count. Historical distribution, not a prediction.

SEC record

SEC dossier

What this company has filed with the SEC, in plain language.

The 25 most recent filings (of 168)

Everything filed

Every SEC filing, newest first, with what it is. Below, each type with its own explanation.

  • Insider transaction · 3 Form 4/A filingsshow all 3hide
  • Insider transaction · 7 Form 4 filingsshow all 7hide
  • Sep 8, 26424B3 ↗Securities offering
  • Insider transaction · 4 Form 4 filingsshow all 4hide
  • Aug 17, 26SCHEDULE 13D/A ↗Stake with intent to influence · Hung-Wen Chen · 49.8% · event on Aug 14, 26 · amendment
  • Aug 14, 26SCHEDULE 13D/A ↗Stake with intent to influence · Yi-Kuei Chen · 5.0% · amendment
  • Aug 12, 266-K ↗Foreign issuer report
  • Jul 24, 26Form 3 ↗Insider transaction
  • Jul 21, 266-K ↗Foreign issuer report
  • Jul 14, 266-K ↗Foreign issuer report
  • Jun 24, 266-K ↗Foreign issuer report
  • Insider transaction · 3 Form 4 filingsshow all 3hide

168 filings on record, the oldest from Sep 14, 22.

Listing the 25 most recent filings of the 168 on record.

Ownership and control

Schedule 13D: stake and stated purpose

Filed by holders above 5% of a share class who cannot use the short form. It includes the investor's stated purpose: read it before assuming they seek influence.

  • Hung-Wen Chen49.8%Aug 14, 26SCHEDULE 13D/A ↗2 co-filers on this document — the figure is the largest single stake, not their sum. · 2 earlier filings
  • Yi-Kuei Chen5.0%Aug 14, 26SCHEDULE 13D/A ↗1 earlier filing

Schedule 13G: short-form filing

The short form, for holders who meet specific requirements: institutional investors, passive investors without a control purpose, or exempt investors. Asset managers and index funds usually file it.

Structured 13D/G data starts 2023-12, when the SEC moved these filings to a machine-readable format. Earlier filings exist but are not parsed here.

SEC record

Insider transactions

Buys and sells reported by officers, directors and major shareholders on SEC Form 4.

Buys and sells

  • Aug 14, 26Buy$2.0MHung-Wen ChenChief Executive Officer↗
  • Aug 14, 26Buy$1.5MHung-Wen ChenChief Executive Officer↗
  • Aug 14, 26Buy$4.0MHung-Wen ChenChief Executive Officer↗
  • Aug 14, 26Buy$400KPETER KUAN-HOW LINChief Financial Officer↗
  • Aug 14, 26Buy$300KYi-Kuei ChenChief Operating Officer↗
Stock compensation, tax and giftsshow the 18 other transactionshide

Stock compensation, tax withholding, option exercises and gifts. They are listed separately and are not included in the purchase and sale totals. The type describes the transaction, not the filer's intent.

  • Sep 15, 26Compensationamount n/aHung-Wen ChenChief Executive Officer↗
  • Sep 15, 26Compensationamount n/aHung Hsien Yen↗
  • Sep 15, 26Compensationamount n/aHSIEN-SHU TSAI↗
  • Sep 15, 26Compensationamount n/aYi-Kuei ChenChief Operating Officer↗
  • Sep 15, 26Compensationamount n/aHONG-JUNG CHEN↗
  • Sep 15, 26Compensationamount n/aPETER KUAN-HOW LINChief Financial Officer↗
  • Sep 15, 26Tax$82KPETER KUAN-HOW LINChief Financial Officer↗
  • Aug 17, 26Compensationamount n/aYa-Chi Huang↗
  • Jun 15, 26Compensationamount n/aChen-Huan Jan↗
  • Jun 15, 26Compensationamount n/aYi-Kuei ChenChief Operating Officer↗
  • Jun 15, 26Compensationamount n/aHSIEN-SHU TSAI↗
  • Jun 15, 26Compensationamount n/aHONG-JUNG CHEN↗
  • Jun 15, 26Compensationamount n/aYI-AN CHU↗
  • Jun 15, 26Compensationamount n/aHung-Wen ChenChief Executive Officer↗
  • Jun 15, 26Compensationamount n/aPETER KUAN-HOW LINChief Financial Officer↗
  • Jun 15, 26Tax$50KPETER KUAN-HOW LINChief Financial Officer↗
  • May 17, 26Compensationamount n/aYa-Chi Huang↗
  • Mar 31, 26Tax$57KPETER KUAN-HOW LINChief Financial Officer↗

The full record holds 23 transactions and goes back to Mar 18, 26.

Its sector and its market

Apollomics Inc. among Health Care companies

The profile shows what is on record. Context and Radar place the company among those of its sector and region.

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Coverage

What sits behind this page.

Where each figure comes from and how far it reaches.

Prices
End-of-day closes provided by Twelve Data. One close per session; not real time. Closes adjusted for splits.
Series quality
250 clean closes in the period.
SEC records
168 documents on file, from Sep 14, 2022 to Sep 24, 2026.
Company description
No description available.
This page
Generated on Oct 19, 2026; refreshed through the day.

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Are the prices real time?

No. It is one close per session, from the provider and with the date shown on the profile; it does not update during the trading day.

Which SEC documents appear here?

Those filed with the SEC by the company, its insiders and its major shareholders, within our coverage: periodic reports (10-K, 10-Q, 20-F), material events (8-K), proposed sale notices (Form 144), insider transactions (Form 4) and stakes above 5% (13D/13G). Each links to the original on EDGAR.

Why does a European company show no SEC records?

It depends on the company: some European issuers file a 20-F or 6-K with the SEC and others don't. The profile shows whatever is on record; when there is nothing, it says so rather than guessing why. Europe does not yet have a common filing archive like EDGAR in the United States. The EU will open its own, ESAP, in July 2027 (managers' transactions arrive in January 2028), and we plan to add it once it is available.

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Apollomics Inc. (APLM): stock price history, insider trades and SEC filings — HornScout