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Aura Biosciences, Inc. (NASDAQ:AURA)
US · Delayed Price · Currency is USD
Healthcare · Biotechnology
6.25-0.04 (-0.71%)
Insider Score
––Not scored
AURA Insider Score
Insiders here have filed 5 Form 4s in the last 90 days, but all of them are share awards, grants or other non-market transactions. Those are compensation, not a decision to buy, so they are not scored.
AURA Stock Insider Trading Activity
AURA stock’s insider trading shows 2 sales on the open market for an estimated $39.13M 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.
| Insider | Action | Shares | Avg Cost | Total | Δ Holdings | Held After | Date | Grade | Form 4 |
|---|---|---|---|---|---|---|---|---|---|
| Abu-Absi Susan COO | Award | 134,513 | — | — | New | 134,513 | Sep 1, 2026 | — | Form 4 |
| Elazzouzi Amy Other | Award | 23,540 | — | — | 19.6% | 143,600 | Sep 1, 2026 | — | Form 4 |
| Hopkins Janet Jill Other | Award | 58,850 | — | — | 18.3% | 380,190 | Sep 1, 2026 | — | Form 4 |
| Person Julie Other | Award | 107,611 | — | — | New | 107,611 | Sep 1, 2026 | — | Form 4 |
| Kratz Erica Other | Award | 100,885 | — | — | New | 100,885 | Sep 1, 2026 | — | Form 4 |
| Bender Jeremy Director | Award | 30,000 | — | — | New | 30,000 | Jul 7, 2026 | — | Form 4 |
| Kilroy Conor Other | Award | 14,858 | — | — | 6.8% | 232,693 | Jul 1, 2026 | — | Form 4 |
| Gibney Anthony S Other | Sell | 12,824 | $6.42 | $82.33K | 4.6% | 265,354 | Jun 16, 2026 | — | Form 4 |
| Johnson David Michael Director | Award | 15,000 | — | — | 8.4% | 194,167 | Jun 11, 2026 | — | Form 4 |
| Mattessich Antony C. Director | Award | 15,000 | — | — | 63.8% | 38,500 | Jun 11, 2026 | — | Form 4 |
| Srivastava Sapna Director | Award | 15,000 | — | — | 63.8% | 38,500 | Jun 11, 2026 | — | Form 4 |
| Bitetti Teresa Marie Director | Award | 15,000 | — | — | 71.4% | 36,000 | Jun 11, 2026 | — | Form 4 |
| Holles Natalie C. Director | Award | 553,844 | — | — | 92.3% | 1,153,962 | May 19, 2026 | — | Form 4 |
| Holles Natalie C. Director | Award | 600,118 | — | — | New | 600,118 | May 19, 2026 | — | Form 4 |
| Matrix Capital Management Company, LP Other | Sell | 6,922,870 | $5.64 | $39.04M | 100% | 0 | May 7, 2026 | — | Form 4 |
| Kilroy Conor Other | Sell | 11,738 | $7.02 | $82.40K | 5.1% | 217,835 | Apr 16, 2026 | — | Form 4 |
| Kilroy Conor Other | Award | 62,339 | — | — | 37.3% | 229,573 | Mar 2, 2026 | — | Form 4 |
| Gibney Anthony S Other | Award | 71,245 | — | — | 34.4% | 278,178 | Mar 2, 2026 | — | Form 4 |
| Hopkins Janet Jill Other | Award | 89,056 | — | — | 38.3% | 321,340 | Mar 2, 2026 | — | Form 4 |
| de los Pinos Elisabet Director | Award | 166,000 | — | — | 40.5% | 575,815 | Mar 2, 2026 | — | Form 4 |
| Elazzouzi Amy Other | Award | 44,528 | — | — | 59.0% | 120,060 | Mar 2, 2026 | — | Form 4 |
| Plavsic Mark Other | Award | 62,339 | — | — | 34.4% | 243,736 | Mar 2, 2026 | — | Form 4 |
| Hopkins Janet Jill Other | Sell | 20,401 | $5.06 | $103.23K | 8.1% | 232,284 | Feb 17, 2026 | — | Form 4 |
| Elazzouzi Amy Other | Sell | 8,549 | $5.06 | $43.26K | 10.2% | 75,532 | Feb 17, 2026 | — | Form 4 |
| de los Pinos Elisabet Director | Sell | 47,648 | $5.06 | $241.10K | 10.4% | 409,815 | Feb 17, 2026 | — | Form 4 |
| Plavsic Mark Other | Sell | 15,890 | $5.05 | $80.24K | 8.1% | 181,397 | Feb 17, 2026 | — | Form 4 |
| Kilroy Conor Other | Sell | 12,079 | $5.05 | $61.00K | 6.7% | 167,234 | Feb 17, 2026 | — | Form 4 |
| de los Pinos Elisabet Director | Sell | 16,928 | $4.86 | $82.27K | 3.6% | 457,463 | Jan 20, 2026 | — | Form 4 |
| Elazzouzi Amy Other | Sell | 1,581 | $4.86 | $7.68K | 1.8% | 84,081 | Jan 20, 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.
- Sell (S) — Open-market or private sale
- Award (A) — Grant or award from the company, not a purchase
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.