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Aardvark Therapeutics, Inc. (AARD)
NASDAQ: AARD · Real-Time Price · USD
1.03-0.36 (-25.99%)
Insider Score
––Not scored
AARD Insider Score
Insiders filed in the last 90 days, but none of those trades qualified for scoring — round-trip buys and filings whose price is far off the market are excluded.
AARD Stock Insider Trading Activity
AARD stock’s insider trading shows 2 sales on the open market for an estimated $394.96K 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 days0 qualifying buys0 insiders$0 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 |
|---|---|---|---|---|---|---|---|---|---|
| Sun Nelson Other | Sell | 62,000 | $5.18 | $321.18K | 63.6% | 35,475 | Sep 11, 2026 | — | Form 4 |
| Sun Nelson Other | Sell | 14,754 | $5.00 | $73.78K | 13.1% | 97,475 | Sep 10, 2026 | — | Form 4 |
| Sun Nelson CFO | Buy | 3,000 | $14.40 | $43.20K | 2.8% | 108,484 | Dec 11, 2025 | BFirst BuyCFO Buy | Form 4 |
| Lee Tien-Li CEO | Buy | 7,000 | $14.48 | $101.39K | 0.5% | 1,551,613 | Dec 11, 2025 | BFirst BuyCEO Buy | Form 4 |
| Lee Tien-Li CEO | Option exercise | 1,229 | $4.24 | $5.21K | 0.1% | 1,544,613 | Oct 15, 2025 | — | Form 4 |
| Jones Bryan COO | Option exercise | 1,250 | $4.24 | $5.30K | New | 1,250 | Oct 15, 2025 | — | 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
- Sell (S) — Open-market or private sale
- 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.