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Start 7-day demoLatest APLM insider trades
- Yi-Kuei Chen - OfficerOpen-market purchase$300K
Peter Kuan-How Lin - OfficerOpen-market purchase$400K
About Apollomics Inc. (APLM)
The SEC lists Apollomics Inc. under CIK 0001944885, in pharmaceutical preparations. It is grouped with Health Care companies on this site.
APLM Form 4 activity by transaction type, last 90 days
| Form 4 transaction type | Transactions | Shares | Total value |
|---|---|---|---|
| Open-market purchase | 5 | 583,334 | $8.25M |
| Grant or award | 10 | 46,000 | |
| Option exercise | 20 | 75,000 | |
APLM insider transactions (Form 4)
5523 Form 4 filings on record, the earliest from Apr 17, 2026, newest first.
| Date | Insider | Transaction | Security | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Yi-Kuei Chen - Officer | Option exercise | CLASS A ORDINARY SHARES | 5,000 | $0.00 | - | |
| Yi-Kuei Chen - Officer | Grant or award | Stock Option (Right to Buy) | 8,000 | $0.00 | - | |
| Yi-Kuei Chen - Officer | Option exercise | Restricted Stock Units | 5,000 | $0.00 | - | |
| Peter Kuan-How Lin - Officer | Option exercise | CLASS A ORDINARY SHARES | 10,000 | $0.00 | - | |
| Peter Kuan-How Lin - Officer | Tax withholding / forfeiture | CLASS A ORDINARY SHARES | 3,416 | $24.02 | $82K | |
| Peter Kuan-How Lin - Officer | Grant or award | Stock option (Right to Buy) | 6,000 | $0.00 | - | |
| Peter Kuan-How Lin - Officer | Option exercise | Restricted Stock Units | 10,000 | $0.00 | - | |
| Hung Hsien Yen - Director | Option exercise | CLASS A ORDINARY SHARES | 500 | $0.00 | - | |
| Hung Hsien Yen - Director | Grant or award | Stock Option (Right to Buy) | 2,000 | $0.00 | - | |
| Hung Hsien Yen - Director | Option exercise | Restricted Stock Units | 500 | $0.00 | - | |
| Peter Kuan-How Lin - Officer | Option exercise | CLASS A ORDINARY SHARES | 10,000 | $0.00 | - | |
| Peter Kuan-How Lin - Officer | Tax withholding / forfeiture | CLASS A ORDINARY SHARES | 3,416 | $24.02 | $82K | |
| Peter Kuan-How Lin - Officer | Grant or award | Stock option (Right to Buy) | 6,000 | $0.00 | - | |
| Peter Kuan-How Lin - Officer | Option exercise | Restricted Stock Units | 10,000 | $0.00 | - | |
| Hong-Jung Chen - Director | Option exercise | CLASS A ORDINARY SHARES | 500 | $0.00 | - | |
| Hong-Jung Chen - Director | Grant or award | Stock Option (Right to Buy) | 2,000 | $0.00 | - | |
| Hong-Jung Chen - Director | Option exercise | Restricted Stock Units | 500 | $0.00 | - | |
| Yi-Kuei Chen - Officer | Option exercise | CLASS A ORDINARY SHARES | 5,000 | $0.00 | - | |
| Yi-Kuei Chen - Officer | Grant or award | Stock Option (Right to Buy) | 8,000 | $0.00 | - | |
| Yi-Kuei Chen - Officer | Option exercise | Restricted Stock Units | 5,000 | $0.00 | - | |
| Hsien-Shu Tsai - Director | Option exercise | CLASS A ORDINARY SHARES | 500 | $0.00 | - | |
| Hsien-Shu Tsai - Director | Grant or award | Stock Option (Right to Buy) | 2,000 | $0.00 | - | |
| Hsien-Shu Tsai - Director | Option exercise | Restricted Stock Units | 500 | $0.00 | - | |
| Hung Hsien Yen - Director | Option exercise | CLASS A ORDINARY SHARES | 500 | $0.00 | - | |
| Hung Hsien Yen - Director | Grant or award | Stock Option (Right to Buy) | 2,000 | $0.00 | - | |
| Hung Hsien Yen - Director | Option exercise | Restricted Stock Units | 500 | $0.00 | - | |
| Ya-Chi Huang - Director | Grant or award | Stock Option (Right to Buy) | 2,000 | $0.00 | - | |
| Hung-Wen Chen - Officer | Option exercise | CLASS A ORDINARY SHARES | 5,000 | $0.00 | - | |
| Hung-Wen Chen - Officer | Grant or award | Stock Option (Right to Buy) | 8,000 | $0.00 | - | |
| Hung-Wen Chen - Officer | Option exercise | Restricted Stock Units | 5,000 | $0.00 | - | |
| Ya-Chi Huang - Director | Option exercise | CLASS A ORDINARY SHARES | 500 footnote F2 | $0.00 | - | |
| Ya-Chi Huang - Director | Option exercise | Restricted Stock Units | 500 | $0.00 | - | |
| ||||||
| Yi-Kuei Chen - Officer | Open-market purchase | CLASS A ORDINARY SHARES | 20,000 footnote F1 | $15.00 | $300K | |
| ||||||
| Peter Kuan-How Lin - Officer | Open-market purchase | CLASS A ORDINARY SHARES | 26,667 footnote F1 | $15.00 | $400K | |
| ||||||
| Hung-Wen Chen - Officer | Open-market purchase | CLASS A ORDINARY SHARES | 166,667 footnote F1 | $12.00 | $2.00M | |
| Hung-Wen Chen - Officer | Open-market purchase | CLASS A ORDINARY SHARES | 103,333 footnote F1 | $15.00 | $1.55M | |
| Hung-Wen Chen - Officer | Open-market purchase | CLASS A ORDINARY SHARES | 266,667 footnote F1 | $15.00 | $4.00M | |
| ||||||
| Peter Kuan-How Lin - Officer | Option exercise | CLASS A ORDINARY SHARES | 10,000 | $0.00 | - | |
| Peter Kuan-How Lin - Officer | Tax withholding / forfeiture | CLASS A ORDINARY SHARES | 3,588 | $13.85 | $50K | |
| Peter Kuan-How Lin - Officer | Option exercise | Restricted Stock Units | 10,000 | $0.00 | - | |
| Hung-Wen Chen - Officer | Option exercise | Restricted Stock Units | 5,000 | $0.00 | - | |
| Hung-Wen Chen - Officer | Option exercise | CLASS A ORDINARY SHARES | 5,000 | $0.00 | - | |
| Yi-An Chu | Option exercise | Restricted Stock Units | 500 | $0.00 | - | |
| Yi-An Chu | Option exercise | CLASS A ORDINARY SHARES | 500 | $0.00 | - | |
| Hong-Jung Chen | Option exercise | CLASS A ORDINARY SHARES | 500 | $0.00 | - | |
| Hong-Jung Chen | Option exercise | Restricted Stock Units | 500 | $0.00 | - | |
| Hsien-Shu Tsai | Option exercise | CLASS A ORDINARY SHARES | 500 | $0.00 | - | |
| Hsien-Shu Tsai | Option exercise | Restricted Stock Units | 500 | $0.00 | - | |
| Yi-Kuei Chen - Officer | Option exercise | Restricted Stock Units | 5,000 | $0.00 | - | |
| Yi-Kuei Chen - Officer | Option exercise | CLASS A ORDINARY SHARES | 5,000 | $0.00 | - | |
| Chen-Huan Jan | Option exercise | CLASS A ORDINARY SHARES | 500 | $0.00 | - | |
| Chen-Huan Jan | Option exercise | Restricted Stock Units | 500 | $0.00 | - | |
| Ya-Chi Huang | Option exercise | CLASS A ORDINARY SHARES | 500 footnote F2 | $0.00 | - | |
| Ya-Chi Huang | Option exercise | Restricted Stock Units | 500 | $0.00 | - | |
| ||||||
| Peter Kuan-How Lin - Officer | Tax withholding / forfeiture | CLASS A ORDINARY SHARES | 3,582 footnote F1 | $15.85 | $57K | |
| ||||||
APLM insider trading FAQ
What is the latest insider trade for APLM?
Apollomics Inc. (APLM) had 14 insider filings in the last 90 days, with the most recent on 2026-09-24. The full record for APLM runs to 23 Form 4 filings, the earliest from 2026-04-17. InsiderAlpha adds new Form 4, Form 144 and 8-K filings as they arrive from SEC EDGAR.
How many insiders are buying APLM stock?
5 insider purchases of APLM were filed in the last 90 days, totaling $8.25M.
How many insiders are selling APLM stock?
No insider sales of APLM were filed in the last 90 days.
Where can I see APLM SEC filings (Form 4, 10-K, 10-Q, 8-K)?
This page collects APLM Form 4 insider transactions, Form 144 sale notices and 8-K filings in one place. Annual 10-K and quarterly 10-Q reports live on the company's SEC EDGAR page.
More Health Care companies with insider activity
Recent insider filings
10The EDGAR links open each original Form 4, so you can check any number on this page against the filing it came from.
- - Yi-Kuei Chen view on EDGAR
- - Peter Kuan-How Lin view on EDGAR
- - Hung Hsien Yen view on EDGAR
- - Peter Kuan-How Lin view on EDGAR
- - Hong-Jung Chen view on EDGAR
- - Yi-Kuei Chen view on EDGAR
- - Hsien-Shu Tsai view on EDGAR
- - Hung Hsien Yen view on EDGAR
- - Ya-Chi Huang view on EDGAR
Related companies with recent insider activity
Learn more
- How to read insider buying signals
- What an open-market purchase by an insider can and cannot tell you.
- Insider activity in Health Care
- Where APLM's peers are being bought and sold.
- Every recent Form 4
- The market-wide feed, updated as filings arrive from SEC EDGAR.
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