HARVARD BIOSCIENCE INC (HBIO) Stock Ownership

NASDAQ:HBIOUS4169061052

Current stock price

5.07 USD
-0.06 (-1.17%)
At close:
5.07 USD
0 (0%)
After Hours:

HBIO Ownership information

HBIO Ownership Chart.HBIO Ownership Chart: showing Insider, Institutional ownership and shares available to the public.HBIO Ownership.InsiderInstitutionalPublic



Shares Outstanding44.72M
Float4.11M
Float Short Interest PercentageN/A
Owners (insider)3.73%
Owners (institutional)51.1%
Owners (insider) change0.49%
Owners (institutional) change28.36%
HBIO Institutional Ownership HistoryHBIO Institutional Ownership HistoryHBIO Institutional Ownership History Sep 2021 Mar 2022 Sep 2022 Mar 2023 Sep 2023 Mar 2024 Sep 2024 Mar 2025 Sep 2025 10M 20M 30M
HBIO Historical Insider Transactions ChartHBIO Historical Insider Buy and Sell Transactions ChartHBIO Historical Insider Transactions Apr 2025 May 2025 Jun 2025 Jul 2025 Aug 2025 Sep 2025 Oct 2025 Nov 2025 Dec 2025 Jan 2026 Feb 2026 Mar 2026 200K 400K 600K
DateNameTypeSharesPriceAmount
Mar 20, 2026Duke John DGrant750000.00$ 0.00
Mar 17, 2026DENELSKY STEPHEN JOpen Market Purchase100004.87$ 48,700.00
Mar 16, 2026Duke John DOpen Market Purchase50005.01$ 25,050.00
Mar 16, 2026Snider WilliamOpen Market Purchase210004.93$ 103,603.50
Aug 15, 2025Green James WOther Disposition3477820.00$ 0.00
Aug 15, 2025Green James WOption Excercise447400.53$ 23,667.46
Aug 8, 2025Duke John DGrant10000000.00$ 0.00
Jul 16, 2025Eade Katherine A.Grant1100000.00$ 0.00
Jul 16, 2025Gagnon Robert E.Grant1100000.00$ 0.00
May 12, 2025Frost Mark TGrant1000000.00$ 0.00