HARVARD BIOSCIENCE INC Stock: price and insider trades · United States · SEC (Form 4)Track the HARVARD BIOSCIENCE INC stock price and the full directors' dealings record of the company, a listed issuer based in United States. Shares trade on the US market, under the oversight of SEC (Form 4). Operating in the Healthcare & Pharma sector, HARVARD BIOSCIENCE INC has logged 53 reports. Market capitalisation: €27.9m. The latest transaction was filed on 11 June 2026 (Attribution). Among the most active insiders: Green James W. All data is accessible without an account.
€484,380
3 ops.
Sell Volume
Buys €354,811 €484,380 Sells
This score ranks the purchase within its own market. No market currently meets the historical allocation criteria, so signals remain watch-only. Not investment advice.
Fundamental score
Ranked 21,437 of 29,063 companies
FCF yld 13%
Earn yld -157%
EV/EBITDA ·
ROE -90%
Gross mgn 58%
Net mgn -66%
Debt/EBITDA ·
Pillars 2/3
Transparent value + quality ranking, distinct from the insider signal.
Σ Sigma AI Analysis Fundamental view, insider signal, bull and bear case, synthesis.
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Last declaration on 11 June 2026
All Executives53 Thresholds0 Prospectus0 Other0
Declarations 53 total
◆ Director · Executives · 9 Jun 2026
16,556 shares Common Stock SEC:0001171843-26-004056:0
◆ Director · Executives · 9 Jun 2026
16,556 shares Common Stock SEC:0001171843-26-004058:0
◆ Director · Executives · 9 Jun 2026
16,556 shares Common Stock SEC:0001171843-26-004057:0
◆ Chief Financial Officer · Executives · 20 Mar 2026
30,000 shares 0Common Stock SEC:0001171843-26-002156:0
▲ Chief Financial Officer · Executives · 16 Mar 2026
5,000 shares @ US$5.00 100.0% of flow Common Stock SEC:0001171843-26-002155:0
Canonical exit: 14 Jun 2026 (T+90) ◆ Chief Executive Officer · Executives · 20 Mar 2026
75,000 shares 0Common Stock SEC:0001171843-26-001843:0
▲ Director · Executives · 17 Mar 2026
10,000 shares @ US$4.87 100.0% of flow Common Stock SEC:0001171843-26-001732:0
Canonical exit: 15 Jun 2026 (T+90) ▲ Director · Executives · 16 Mar 2026
12,525 shares @ US$4.99 100.0% of flow Common Stock SEC:0001171843-26-001689:0
Canonical exit: 14 Jun 2026 (T+90) ▲ Chief Executive Officer · Executives · 16 Mar 2026
5,000 shares @ US$5.01 100.0% of flow Common Stock SEC:0001171843-26-001645:0
Canonical exit: 14 Jun 2026 (T+90) ◆ Director · Executives · 17 Dec 2025
110,000 shares 0Common Stock SEC:0001171843-25-008127:0
◆ Director · Executives · 5 Sept 2025
110,000 shares 0Common Stock SEC:0001171843-25-006325:0
● Director · Executives · 15 Aug 2025
49,048 shares 0Common Stock SEC:0001104659-25-080209:0
◆ Chief Executive Officer · Executives · 8 Aug 2025
500,000 shares 0Common Stock SEC:0001104659-25-076302:0
◆ Director · Executives · 16 Jul 2025
110,000 shares 0Common Stock SEC:0001104659-25-070938:0
◆ Director · Executives · 16 Jul 2025
110,000 shares 0Common Stock SEC:0001104659-25-069051:0
◆ Director · Executives · 16 Jul 2025
110,000 shares 0Common Stock SEC:0001104659-25-069048:0
▲ Chief Executive Officer · Executives · 15 Jun 2022
30,000 shares @ US$3.71 0.36% mcap 2.9% of flow Common Stock SEC:0000921895-22-002024:0
Canonical exit: 13 Sept 2022 (T+90) ● Chief Financial Officer · Executives · 11 Jun 2022
6,325 shares @ US$3.95 0.079% mcap 15.3% of flow Common Stock SEC:0000921895-22-001987:0
● Chief Executive Officer · Executives · 11 Jun 2022
48,373 shares @ US$3.95 0.60% mcap 4.9% of flow Common Stock SEC:0000921895-22-001986:0
◆ Director · Executives · 24 May 2022
38,259 shares 0Common Stock SEC:0000921895-22-001801:0
◆ Director · Executives · 24 May 2022
38,259 shares 0Common Stock SEC:0000921895-22-001802:0
◆ Director · Executives · 24 May 2022
38,259 shares 0Common Stock SEC:0000921895-22-001803:0
◆ Director · Executives · 24 May 2022
47,493 shares 0Common Stock SEC:0000921895-22-001804:0
▲ Chief Executive Officer · Executives · 6 May 2022
30,000 shares @ US$3.78 0.36% mcap 2.9% of flow Common Stock SEC:0000921895-22-001555:0
Canonical exit: 4 Aug 2022 (T+90) ◆ Chief Financial Officer · Executives · 1 Mar 2022
31,021 shares 0Common Stock SEC:0001193805-22-000420:0
25 of 53 declarations
Load more (28 remaining) 关于 HARVARD BIOSCIENCE INC Harvard Bioscience Inc. 是一家总部位于美国的生命科学仪器公司,在纳斯达克上市,股票代码为 HBIO。公司总部位于马萨诸塞州霍利斯顿,其历史可追溯到 1901 年,当时名为 Harvard Apparatus。悠久的运营历史使其在科学工具领域占据独特地位,其品牌传承在实验室研究和生物医学仪器领域已逾百年。
如今,Harvard Bioscience 开发、制造和销售支持生命科学应用基础进步的技术、产品和服务。其客户群包括学术研究机构、制药和生物技术公司以及合同研究组织。该公司的解决方案应用于药物和疗法发现、生物生产、临床前测试和安全药理学。实际上,HBIO 作为专业供应商,为支撑早期发现和转化科学的研究基础设施提供支持。
其商业足迹围绕着一系列具有强大技术认可度的品牌组合,包括 Harvard Apparatus、Data Sciences International (DSI)、Biochrom、BTX、Multi Channel Systems (MCS)、HEKA、Panlab、Warner Instruments 等。这种品牌结构使公司能够满足多个相邻的细分市场,如生理学、电生理学、细胞和分子仪器、遥测、类器官研究系统和其他专业实验室应用。Harvard Bioscience 不作为广泛的商品化供应商竞争,而是将自己定位为面向高要求科学用户的利基工具和集成工作流程的专注开发者。
从竞争角度来看,该公司在一个分散但专业的市场中运营,技术差异化、应用专业知识和已建立的品牌声誉至关重要。其竞争优势在于其产品线的广度、品牌的传承以及为需要专用仪器而非现成通用实验室设备的研究人员提供服务的能力。该业务具有国际性,在北美、欧洲、亚洲和其他全球市场均有销售。
近期发展值得关注。2025 年,该公司报告称,多个季度的毛利率趋势有所改善,运营现金流为正,同时继续专注于成本控制和资产负债表修复。管理层还强调了新产品的采用,包括 MeshMEA 类器官系统和 SoHo 遥测系统,并宣布与 Fisher Scientific 在美国扩大分销协议。这些更新表明运营模式仍在转型中:公司正在努力发展其核心业务,同时增强财务灵活性。对于投资者而言,Harvard Bioscience 最好被视为纳斯达克上市的一家美国小型医疗保健工具公司,具有重要的利基市场敞口、悠久的运营历史以及围绕增长、杠杆和重组的持续执行风险。