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Apollomics Inc. (NASDAQ:APLM)
US · Delayed Price · Currency is USD
Healthcare · Biotechnology
20.89-0.95 (-4.35%)
Market cap
$60.9M
Insider Score
Analyst consensus
Listed since
Nov 26, 2021
Website
Insider Score
/ 100
APLM Insider Score
Apollomics Inc. has a live Insider Score.
Scored on 5 qualifying trades from 3 insiders in the last 90 days.
APLM Stock Insider Trading Activity
APLM stock’s insider trading shows 5 purchases for an estimated $8.25M by company insiders over the last 6 months.
Not enough price history.
Insider Trading Activity (Form 4 Filings)
An insider trade occurs when an individual that has non-public information about a company buys or sells shares of that company’s stock. Examples of insiders include a company’s executive officers (CEO, CFO, COO), its board of directors, and its major shareholders. Insiders are required to submit their trading activity to the SEC through Form 4 filings.
Scored window · last 90 days5 qualifying buys3 insiders$8.25M bought— these are the numbers in the rankings table; the full history below shows every filing (buys, sells and older activity).
| Insider | Action | Shares | Avg Cost | Total | Δ Holdings | Held After | Date | Grade | Form 4 |
|---|---|---|---|---|---|---|---|---|---|
| Chen Yi-Kuei COO | Option exercise | 5,000 | — | — | 33.1% | 20,100 | Sep 15, 2026 | — | Form 4 |
| LIN PETER KUAN-HOW CFO | Option exercise | 10,000 | — | — | 20.4% | 58,979 | Sep 15, 2026 | — | Form 4 |
| LIN PETER KUAN-HOW CFO | Tax withheld | 3,416 | $24.02 | $82.05K | 5.8% | 55,563 | Sep 15, 2026 | — | Form 4 |
| Yen Hung Hsien Director | Option exercise | 500 | — | — | New | 500 | Sep 15, 2026 | — | Form 4 |
| LIN PETER KUAN-HOW CFO | Option exercise | 10,000 | — | — | 20.4% | 58,979 | Sep 15, 2026 | — | Form 4 |
| LIN PETER KUAN-HOW CFO | Tax withheld | 3,416 | $24.02 | $82.05K | 5.8% | 55,563 | Sep 15, 2026 | — | Form 4 |
| CHEN HONG-JUNG Director | Option exercise | 500 | — | — | 13.8% | 4,120 | Sep 15, 2026 | — | Form 4 |
| Chen Yi-Kuei COO | Option exercise | 5,000 | — | — | 33.1% | 20,100 | Sep 15, 2026 | — | Form 4 |
| TSAI HSIEN-SHU Director | Option exercise | 500 | — | — | 33.3% | 2,000 | Sep 15, 2026 | — | Form 4 |
| Yen Hung Hsien Director | Option exercise | 500 | — | — | New | 500 | Sep 15, 2026 | — | Form 4 |
| Chen Hung-Wen CEO | Option exercise | 5,000 | — | — | 1.2% | 423,334 | Sep 15, 2026 | — | Form 4 |
| Huang Ya-Chi Director | Option exercise | 500 | — | — | 50.0% | 1,500 | Aug 17, 2026 | — | Form 4 |
| LIN PETER KUAN-HOW CFO | Buy | 26,667 | $15.00 | $400.00K | 120% | 48,979 | Aug 14, 2026 | A+Cluster BuyFirst BuyDilution | Form 4 |
| Chen Yi-Kuei COO | Buy | 20,000 | $15.00 | $300.00K | 19.8% | 121,248 | Aug 14, 2026 | ACluster BuyFirst BuyDilution | Form 4 |
| Chen Hung-Wen CEO | Buy | 166,667 | $12.00 | $2.00M | 112% | 315,001 | Aug 14, 2026 | A+Cluster BuyFirst BuyDilution | Form 4 |
| Chen Hung-Wen CEO | Buy | 103,333 | $15.00 | $1.55M | 32.8% | 418,334 | Aug 14, 2026 | ACluster BuyFirst BuyDilution | Form 4 |
| Chen Hung-Wen CEO | Buy | 266,667 | $15.00 | $4.00M | 34.9% | 1,029,695 | Aug 14, 2026 | A+Cluster BuyFirst BuyDilution | Form 4 |
| Chen Hung-Wen CEO | Option exercise | 5,000 | — | — | 3.5% | 148,334 | Jun 15, 2026 | — | Form 4 |
| CHU YI-AN Director | Option exercise | 500 | — | — | 50.0% | 1,500 | Jun 15, 2026 | — | Form 4 |
| TSAI HSIEN-SHU Director | Option exercise | 500 | — | — | 50.0% | 1,500 | Jun 15, 2026 | — | Form 4 |
| Chen Yi-Kuei COO | Option exercise | 5,000 | — | — | 50.0% | 15,000 | Jun 15, 2026 | — | Form 4 |
| Jan Chen-Huan Director | Option exercise | 500 | — | — | 50.0% | 1,500 | Jun 15, 2026 | — | Form 4 |
| LIN PETER KUAN-HOW CFO | Option exercise | 10,000 | — | — | 62.9% | 25,900 | Jun 15, 2026 | — | Form 4 |
| LIN PETER KUAN-HOW CFO | Tax withheld | 3,588 | $13.85 | $49.69K | 13.9% | 22,312 | Jun 15, 2026 | — | Form 4 |
| CHEN HONG-JUNG Director | Option exercise | 500 | — | — | 16.0% | 3,620 | Jun 15, 2026 | — | Form 4 |
| Huang Ya-Chi Director | Option exercise | 500 | — | — | 100% | 1,000 | May 17, 2026 | — | Form 4 |
| LIN PETER KUAN-HOW CFO | Tax withheld | 3,582 | $15.85 | $56.77K | 22.5% | 12,318 | Mar 31, 2026 | — | Form 4 |
What these mean— the action is the SEC’s own Form 4 transaction code. Only a buy or a sell is an open-market trade; the rest are transfers, awards and exercises, which is why they carry no price.
- Buy (P) — Open-market or private purchase
- Tax withheld (F) — Shares withheld to pay tax or an exercise price
- Option exercise (M) — Exercise or conversion of an exempt derivative
Disclaimer — Informational only — not investment advice. Insider transaction data is sourced from SEC Form 4 filings; market data from public feeds and may be delayed. The Insider Score is a proprietary score for research purposes and does not predict future performance. Always do your own research.