Company profile
Eledon Pharmaceuticals, Inc. Insider Trading
ELDNEvery SEC Form 4 insider trading filing for Eledon Pharmaceuticals, Inc. (ELDN) since April 2023 — open-market buys and sells by directors and officers, option exercises, and cluster activity, updated as each filing is reported to the SEC. Why 2023?
- Exchange
- Nasdaq
- Sector
- Pharmaceutical Preparations
- CIK
- 0001404281
- Filings
- 41
- Insiders
- 22
- Last filing
- 2026-07-31
Activity summary
Mixed insider activity over the last 30 days: 2 purchases and 2 sales (4 transactions total).
Quarterly balance
Buy and sell value by quarter, Q2 23 to Q3 26. Eledon Pharmaceuticals, Inc. insiders are net buyers across the period shown.
Bars below the rule are sales, above are purchases. Largest quarter on the chart is $17.3M.
90 day insight
Over the last 90 days, Eledon Pharmaceuticals, Inc. insiders bought $0 (2 transactions) and sold $902K (2 transactions).
- Most active insider: Gros David-Alexandre C with 2 transactions totaling $658K.
- Largest single sale: $658K by Gros David-Alexandre C on Jul 31, 2026.
Activity is mixed — buys and sales are roughly balanced.
Insider Transactions
Sourced from SEC EDGAR Form 4 filings. Updated hourly.
| Date | Insider | Company | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Jul 31, 2026 | Perrin Steven | ELDN | Tax Withholding | 72,138 | $3.38 | $244K |
| Jul 31, 2026 | Perrin Steven | ELDN | Award | 152,353 | — | — |
| Jul 31, 2026 | Gros David-Alexandre C | ELDN | Tax Withholding | 194,791 | $3.38 | $658K |
| Jul 31, 2026 | Gros David-Alexandre C | ELDN | Award | 354,454 | — | — |
| Jan 10, 2026 | Katkin Keith | ELDN | Option Exercise | 8,575 | — | — |
45 more transactions hidden
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Query this yourself
The same rows, over the API.
curl "https://api.form4api.com/v1/transactions?ticker=ELDN" \
-H "X-Api-Key: $KEY"Top insiders
By total value filed.
Institutional Ownership
Top 13F-HR holders of Eledon Pharmaceuticals, Inc. as of 2026-06-30
Data source: quarterly 13F-HR filings — institutional holders report positions within 45 days of quarter end. Joined with insider activity above — see who's loading up institutionally while insiders are trading. Full 13F-HR API →