SecBot SecBot
Insider Cluster (2 insiders) ·Filed Feb 27, 2026

FBLG

FibroBiologics, Inc.
NEUTRAL
Impact 3/10
Horizonweeks Processed7mo ago
Insider cluster: 2 insiders, $42K total
Actionable Insight • Neutral

Monitor for follow-up purchases or additional insider activity; while this cluster is small, participation by the CFO and General Counsel may signal confidence ahead of potential catalysts.

DirectionNeutral
Confidencehigh
Horizonweeks
Final — all horizons settled through T+60d ⚠ clustered
FBLG ▼ -83.89% at T+60d
NEUTRAL call -83.89% · α vs SPY -93.28% · entry $6.58 → $1.06
Entry = T+0 close
Feb 26, 2026
via day close
T+1d
+27.66%
call +27.66% · α +27.60%
$8.40
settled 8mo ago
T+5d
+32.22%
call +32.22% · α +34.20%
$8.70
settled 8mo ago
T+20d
-40.12%
call -40.12% · α -32.57%
$3.94
settled 7mo ago
T+60d
-83.89%
call -83.89% · α -93.28%
$1.06
settled 5mo ago

Price Chart

Loading chart...

Executive Summary

Two corporate insiders at FibroBiologics, Inc. (FBLG) — the CFO and General Counsel — purchased shares in the open market within the past week, collectively investing $42,030. This represents a vote of confidence from senior executives, though the dollar amount is small relative to the company's $28M market cap.

Key Financial Metrics

Direction
buying
Total Value
$42.0K
Insiders
2

Key Facts

  • CFO Jason Davis purchased 70,000 shares for $28,973 at $0.4139 per share on March 2, 2026.
  • General Counsel Ruben A. Garcia purchased 40,000 shares for $13,056 at $0.3264 per share on February 27, 2026.
  • Total open-market purchases: $42,029 by two C-suite executives.
  • Total insider buying represents ~0.15% of the company's $28M market cap.

Financial Impact

$42,029 in aggregate insider buying, representing 0.15% of market capitalization

insider ownershipmarket sentiment

Risk Factors

  • The transaction size is modest and within typical ranges for routine personal investing.
  • No accompanying financial or operational update in the filing to corroborate a fundamental shift.

Market Snapshot

Exchange
Nasdaq

Investment Themes

Biotech & Drug Discovery

Documents Analyzed

This report is based on 1 SEC document filed with EDGAR.

DocumentAccession Number
CONTEXT: Insider Cluster Data (2 trades, 7d window)cluster-FBLG-1772542848417
22 reports for FBLG
Performance horizon
100% Hit rate @ T+5 6 of 6 directional calls Went positive at some point 6 of 8 best @ T+20▲ +33.83%Jun 29, 2026
Filters
Rows
Reports for FBLG — sortable, filterable
TypeNow
Oct 20, 2026
6d ago
EFFECT
BEARISH ★ 5/10
$0.9199awaiting T+5—$0.9221 (−0.24%)
Oct 20, 2026
6d ago
EFFECT
BEARISH ★ 5/10
$0.9199awaiting T+5—$0.9221 (−0.24%)
Oct 8, 2026
17d ago
8-K
BEARISH ★ 6/10
$1.13 $0.9710▲ +14.07%▲ +12.10%$0.9221 (+18.40%)
Sep 15, 2026
5w ago
8-K
NEUTRAL ★ 4/10
$1.44 $1.43▼ −0.69%▼ −1.51%$0.9221 (−35.97%)
Aug 24, 2026
9w ago
8-K
NEUTRAL ★ 3/10
$1.35 $1.72▲ +27.41%▲ +26.94%$0.9221 (−31.70%)
Jul 31, 2026
12w ago
Press Release
NEUTRAL ★ 4/10
$0.7910 $0.9800▲ +23.89%▲ +21.87%$0.9221 (+16.57%)
Jul 17, 2026
14w ago
EFFECT
BEARISH ★ 6/10
$0.8349 $0.7355▲ +11.91%▲ +11.22%$0.9221 (−10.44%)
Jul 9, 2026
15w ago
8-K
NEUTRAL ★ 3/10
$0.8610 $0.8398▼ −2.46%▼ −2.33%$0.9221 (+7.10%)
Jun 29, 2026
16w ago
8-K
BEARISH ★ 7/10
$0.9477 $0.8687▲ +8.34%▲ +8.94%$0.9221 (+2.70%)
May 11, 2026
24w ago
Press Release
NEUTRAL ★ 4/10
$0.9900 $1.09▲ +10.10%▲ +10.19%$0.9221 (−6.86%)
Showing 10 of 22

US Market Status

Market Open — Closes in 5h 18m

Subscribe to SecBot

Get Real-Time SEC Filing Intelligence

Comprehensive SEC filing analysis delivered the moment filings hit EDGAR. Sentiment scoring, impact analysis, and actionable insights for every material event.

Create a free account Live analysis, Telegram alerts, watchlists and the MCP server for subscribers
Report published Mar 3, 2026