FibroBiologics FBLG Insider Ownership

NASDAQ FBLG
$1.11 +0.11 (+11.00%)
As of: Oct 22, 2026 · 1:05 PM EDT

Insider Holdings by Owner

611.98K Shares

Insider Ownership Statistics

as of 30 Sep, 2026
Insider Ownership
9.19%
▲+4.48% pp QoQ
Shares Held by Insiders
611.98K
filed for Sep 2026
▲+95.23% QoQ
Shares Outstanding
6.66Mn
6,658,193 shares
Direct Holdings
611.98K
Indirect: 0
Net Shares Traded (QoQ)
+298.51K
net buying in Sep 2026
Insiders Holding Shares
4
with Form 4 holdings on file

Shares Owned by Insiders

Shares held % of outstanding
Latest —
Average ownership —
Peak ownership —

Shares Purchased/Sold by Insiders

Bought Sold
Latest quarter —
Net over range —
Buying quarters —

Insider Ownership Summary

Across the past 12 months, open-market trades by FibroBiologics insiders were all purchases, totaling $120,560.

Form 4 Holdings

Insiders Holding FBLG

Insiders 4
Shares held 611.98K
Of outstanding 9.19%
# Insider Position Direct Indirect Total Share of Insiders Last Filed
1 Hamid Khoja Chief Scientific Officer 301,571 0 301,571 49.3% 15 Sep, 2026
2 Pete O'Heeron Chief Executive Officer 297,907 0 297,907 48.7% 04 Mar, 2026
3 Ruben A Garcia General Counsel 9,000 0 9,000 1.5% 02 Mar, 2026
4 Jason Davis Chief Financial Officer 3,500 0 3,500 0.6% 03 Mar, 2026

Each row is that insider’s most recently reported position, from Form 4 filings over the last 60 months — which is why this total does not tie to the quarterly series above, where a quarter counts only the insiders who filed in it. Shares held through a fund or institutional portfolio are counted on the institutional ownership page instead.

Form 4 Filings

40 Insider Transactions

Source SEC Form 4
Latest quarter Sep 2026
Download Data
Date Insider Position Transaction Shares Price Value Shares Held After Ownership
15 Sep, 2026 Hamid Khoja Chief Scientific Officer Acquired A 298,508 $1.68 $500.00K 301,571 Direct
15 Sep, 2026 Hamid Khoja Chief Scientific Officer Acquired A 298,508 — — 298,508 Direct
23 Jun, 2026 Robert E. Hoffman Director Acquired A 30,803 $0.00 $0 30,803 Direct
23 Jun, 2026 Matthew Link Director Acquired A 30,803 $0.00 $0 30,803 Direct
23 Jun, 2026 Richard C. Jr. Cilento Director Acquired A 30,803 $0.00 $0 30,803 Direct
23 Jun, 2026 Victoria Ninon Olivia Niklas Director Acquired A 30,803 $0.00 $0 30,803 Direct
04 May, 2026 Hamid Khoja Chief Scientific Officer Acquired A 61,607 $0.00 $0 61,607 Direct
04 May, 2026 Jason Davis Chief Financial Officer Acquired A 61,607 $0.00 $0 61,607 Direct
04 May, 2026 Pete O'Heeron Chief Executive Officer Acquired A 92,410 $0.00 $0 92,410 Direct
04 May, 2026 Ruben A Garcia General Counsel Acquired A 61,607 $0.00 $0 61,607 Direct
04 Mar, 2026 Hamid Khoja Chief Scientific Officer Acquired P 30,000 $7.60 $228.00K 3,063 Direct
02 Mar, 2026 Pete O'Heeron Chief Executive Officer Acquired P 17,428 $7.06 $123.04K 296,204 Direct
03 Mar, 2026 Pete O'Heeron Chief Executive Officer Acquired P 18,200 $8.10 $147.46K 297,114 Direct
04 Mar, 2026 Pete O'Heeron Chief Executive Officer Acquired P 15,872 $7.57 $120.12K 297,907 Direct
02 Mar, 2026 Jason Davis Chief Financial Officer Acquired P 70,000 $8.28 $579.46K 3,500 Direct
27 Feb, 2026 Ruben A Garcia General Counsel Acquired P 40,000 $6.53 $261.12K 9,000 Direct
11 Dec, 2025 Ruben A Garcia General Counsel Acquired P 140,000 $6.80 $952.00K 7,000 Direct
12 Jun, 2025 Matthew Link Director Acquired A 22,000 $0.00 $0 1,100 Direct
12 Jun, 2025 Stacy Ann Coen Director Acquired A 22,000 $0.00 $0 1,100 Direct
12 Jun, 2025 Victoria Ninon Olivia Niklas Director Acquired A 22,000 $0.00 $0 1,100 Direct