Company profile
FibroBiologics, Inc. Insider Trading
FBLGEvery SEC Form 4 insider trading filing for FibroBiologics, Inc. (FBLG) 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
- 0001958777
- Filings
- 37
- Insiders
- 9
- Last filing
- 2026-09-15
Activity summary
Recent insider activity is bullish. Over the last 30 days, 2 insiders purchased shares (net $500K). Buying was led by Hamid Khoja.
Three year balance
Buy and sell value by quarter, Q1 24 to Q3 26. FibroBiologics, Inc. insiders are net buyers across the period shown.
Bars below the rule are sales, above are purchases. Largest quarter on the chart is $500K.
90 day insight
Over the last 90 days, FibroBiologics, Inc. insiders bought $500K across 2 transactions with no open-market sales.
- Most active insider: Hamid Khoja with 2 transactions totaling $500K.
- Largest single purchase: $500K by Hamid Khoja on Sep 15, 2026.
Activity skews bullish: buys outpace sales.
Insider Transactions
Sourced from SEC EDGAR Form 4 filings. Updated hourly.
| Date | Insider | Company | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Sep 15, 2026 | Hamid Khoja | FBLG | Award | 298,508 | $1.68 | $500K |
| Sep 15, 2026 | Hamid Khoja | FBLG | Award | 298,508 | — | — |
| Jun 23, 2026 | Victoria Ninon Olivia Niklas | FBLG | Award | 30,803 | — | — |
| Jun 23, 2026 | Matthew Link | FBLG | Award | 30,803 | — | — |
| Jun 23, 2026 | Richard C. Cilento Jr. | FBLG | Award | 30,803 | — | — |
35 more transactions hidden
Free account · No credit card required
Building something? Get API access →
Query this yourself
The same rows, over the API.
curl "https://api.form4api.com/v1/transactions?ticker=FBLG" \
-H "X-Api-Key: $KEY"Top insiders
By total value filed.
Institutional Ownership
Top 13F-HR holders of FibroBiologics, 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 →