SEC Filings for HARVARD BIOSCIENCE INC (HBIO)

Last updated: 2026-03-23 15:07 UTC | Total filings: 1015

Browse the latest SEC filings and forms submitted by HARVARD BIOSCIENCE INC (HBIO). Access annual reports, quarterly statements, and other official disclosures.

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Form Filing Date Description Link
4 March 23, 2026 - View Document
SCHEDULE 13D March 23, 2026 - View Document
4 March 18, 2026 - View Document
4 March 18, 2026 - View Document
8-K March 17, 2026 FORM 8-K View Document
4 March 17, 2026 - View Document
10-K March 13, 2026 FORM 10-K View Document
8-K March 12, 2026 FORM 8-K View Document
8-K March 10, 2026 FORM 8-K View Document
8-K March 6, 2026 FORM 8-K View Document
SCHEDULE 13G/A Feb. 12, 2026 - View Document
8-K Feb. 10, 2026 FORM 8-K View Document
424B3 Feb. 9, 2026 FORM 424B3 View Document
EFFECT Feb. 9, 2026 - View Document
S-3 Jan. 30, 2026 FORM S-3 View Document
DEF 14A Jan. 30, 2026 DEF 14A View Document
8-K Jan. 29, 2026 FORM 8-K View Document
PRE 14A Jan. 20, 2026 PRE 14A View Document
8-K Jan. 20, 2026 FORM 8-K View Document
8-K Jan. 12, 2026 FORM 8-K View Document
4 Dec. 30, 2025 - View Document
3 Dec. 30, 2025 - View Document
8-K Dec. 17, 2025 FORM 8-K View Document
8-K Dec. 5, 2025 FORM 8-K View Document
8-K Nov. 6, 2025 FORM 8-K View Document
10-Q Nov. 6, 2025 FORM 10-Q View Document
SCHEDULE 13G/A Nov. 3, 2025 - View Document
3 Oct. 7, 2025 - View Document
4 Oct. 7, 2025 - View Document
8-K Oct. 3, 2025 FORM 8-K View Document
8-K Sept. 9, 2025 FORM 8-K View Document
4 Aug. 19, 2025 OWNERSHIP DOCUMENT View Document
8-K Aug. 13, 2025 FORM 8-K View Document
10-Q Aug. 11, 2025 FORM 10-Q View Document
4 Aug. 11, 2025 OWNERSHIP DOCUMENT View Document
8-K Aug. 11, 2025 FORM 8-K View Document
8-K Aug. 11, 2025 FORM 8-K View Document
SCHEDULE 13G/A Aug. 7, 2025 - View Document
3 July 25, 2025 OWNERSHIP DOCUMENT View Document
4 July 25, 2025 OWNERSHIP DOCUMENT View Document
3 July 18, 2025 OWNERSHIP DOCUMENT View Document
4 July 18, 2025 OWNERSHIP DOCUMENT View Document
4 July 18, 2025 OWNERSHIP DOCUMENT View Document
8-K July 17, 2025 FORM 8-K View Document
8-K/A June 27, 2025 FORM 8K/A View Document
8-K June 23, 2025 FORM 8-K View Document
8-K June 13, 2025 FORM 8-K View Document
3 June 9, 2025 OWNERSHIP DOCUMENT View Document
8-K June 2, 2025 FORM 8-K View Document
SCHEDULE 13G/A May 30, 2025 - View Document
SD May 27, 2025 FORM SD View Document
SCHEDULE 13G/A May 15, 2025 - View Document
SCHEDULE 13G/A May 14, 2025 - View Document
4 May 14, 2025 OWNERSHIP DOCUMENT View Document
3 May 14, 2025 OWNERSHIP DOCUMENT View Document
10-Q May 12, 2025 FORM 10-Q View Document
8-K May 12, 2025 FORM 8-K View Document
SCHEDULE 13G/A May 8, 2025 - View Document
ARS April 22, 2025 FORM ARS View Document
DEF 14A April 21, 2025 FORM DEF 14A View Document
DEFA14A April 21, 2025 DEFA14A View Document
8-K April 16, 2025 FORM 8-K View Document
8-K April 10, 2025 FORM 8-K View Document
SCHEDULE 13G/A April 8, 2025 - View Document
SCHEDULE 13G/A April 7, 2025 - View Document
4 March 21, 2025 OWNERSHIP DOCUMENT View Document
4 March 21, 2025 OWNERSHIP DOCUMENT View Document
SCHEDULE 13G March 17, 2025 - View Document
10-K March 14, 2025 FORM 10-K View Document
8-K March 12, 2025 FORM 8-K View Document
8-K March 12, 2025 FORM 8-K View Document
SCHEDULE 13G Feb. 10, 2025 - View Document
SCHEDULE 13G/A Feb. 4, 2025 - View Document
4 Jan. 3, 2025 OWNERSHIP DOCUMENT View Document
4 Dec. 31, 2024 OWNERSHIP DOCUMENT View Document
4 Dec. 31, 2024 OWNERSHIP DOCUMENT View Document
EFFECT Dec. 27, 2024 - View Document
CORRESP Dec. 26, 2024 - View Document
UPLOAD Dec. 12, 2024 - View Document
S-3 Dec. 6, 2024 REGISTRATION STATEMENT View Document
SC 13G/A Nov. 14, 2024 HARVARD BIOSCIENCE INC View Document
10-Q Nov. 8, 2024 FORM 10-Q View Document
8-K Nov. 7, 2024 FORM 8-K View Document
10-Q Aug. 8, 2024 FORM 10-Q View Document
8-K Aug. 8, 2024 FORM 8-K View Document
4 June 14, 2024 OWNERSHIP DOCUMENT View Document
4 June 7, 2024 OWNERSHIP DOCUMENT View Document
SD May 29, 2024 FORM SD View Document
4 May 23, 2024 OWNERSHIP DOCUMENT View Document
4 May 23, 2024 OWNERSHIP DOCUMENT View Document
4 May 23, 2024 OWNERSHIP DOCUMENT View Document
4 May 23, 2024 OWNERSHIP DOCUMENT View Document
8-K May 14, 2024 FORM 8-K View Document
10-Q May 7, 2024 FORM 10-Q View Document
8-K May 7, 2024 FORM 8-K View Document
8-K April 3, 2024 FORM 8-K View Document
DEF 14A April 3, 2024 DEFINITIVE PROXY STATEMENT View Document
DEFA14A April 3, 2024 DEFINITIVE ADDITIONAL MATERIALS View Document
ARS April 3, 2024 FORM ARS View Document
8-K March 26, 2024 FORM 8-K View Document
SC 13G March 19, 2024 - View Document
4 March 7, 2024 - View Document
10-K March 7, 2024 FORM 10-K View Document
4 March 7, 2024 - View Document
8-K March 7, 2024 FORM 8-K View Document
SC 13G/A Feb. 14, 2024 - View Document
SC 13G/A Feb. 14, 2024 - View Document
SC 13G/A Feb. 14, 2024 HARVARD BIOSCIENCE, INC. View Document
SC 13G Jan. 26, 2024 - View Document
SC 13G/A Jan. 22, 2024 - View Document
8-K Jan. 5, 2024 FORM 8-K View Document
4 Jan. 3, 2024 OWNERSHIP DOCUMENT View Document
4 Jan. 3, 2024 OWNERSHIP DOCUMENT View Document
10-Q Nov. 7, 2023 FORM 10-Q View Document
8-K Nov. 7, 2023 FORM 8-K View Document
SC 13G Aug. 28, 2023 - View Document
4 Aug. 21, 2023 OWNERSHIP DOCUMENT View Document
UPLOAD Aug. 16, 2023 - View Document
CORRESP Aug. 9, 2023 - View Document
8-K Aug. 8, 2023 FORM 8-K View Document
10-Q Aug. 8, 2023 FORM 10-Q View Document
UPLOAD July 28, 2023 - View Document
8-K June 20, 2023 FORM 8-K View Document
4 June 13, 2023 OWNERSHIP DOCUMENT View Document
SD May 30, 2023 FORM SD View Document
4 May 23, 2023 OWNERSHIP DOCUMENT View Document
4 May 23, 2023 OWNERSHIP DOCUMENT View Document
4 May 23, 2023 OWNERSHIP DOCUMENT View Document
4 May 23, 2023 OWNERSHIP DOCUMENT View Document
8-K May 15, 2023 FORM 8-K View Document
10-Q April 26, 2023 FORM 10-Q View Document
8-K April 25, 2023 FORM 8-K View Document
ARS April 7, 2023 ARS View Document
DEF 14A April 5, 2023 DEF 14A View Document
4 March 16, 2023 OWNERSHIP DOCUMENT View Document
4 March 15, 2023 OWNERSHIP DOCUMENT View Document
8-K March 13, 2023 FORM 8-K View Document
8-K March 10, 2023 FORM 8-K View Document
8-K March 9, 2023 FORM 8-K View Document
10-K March 9, 2023 FORM 10-K View Document
4 March 8, 2023 OWNERSHIP DOCUMENT View Document
4 March 8, 2023 OWNERSHIP DOCUMENT View Document
SC 13G/A Feb. 16, 2023 - View Document
SC 13G Feb. 15, 2023 - View Document
SC 13G Feb. 14, 2023 - View Document
SC 13G/A Feb. 13, 2023 SC 13G/A View Document
SC 13G/A Feb. 13, 2023 - View Document
8-K Jan. 19, 2023 FORM 8-K View Document
SC 13G/A Jan. 11, 2023 - View Document
4 Jan. 3, 2023 OWNERSHIP DOCUMENT View Document
3 Jan. 3, 2023 OWNERSHIP DOCUMENT View Document
4 Jan. 3, 2023 OWNERSHIP DOCUMENT View Document
8-K/A Jan. 3, 2023 FORM 8-K/A View Document
SC 13G Dec. 21, 2022 - View Document
8-K Dec. 12, 2022 FORM 8-K View Document
4 Dec. 2, 2022 OWNERSHIP DOCUMENT View Document
10-Q Nov. 9, 2022 FORM 10-Q View Document
8-K Nov. 8, 2022 FORM 8-K View Document
4 Sept. 15, 2022 OWNERSHIP DOCUMENT View Document
4 Aug. 29, 2022 OWNERSHIP DOCUMENT View Document
4 Aug. 26, 2022 OWNERSHIP DOCUMENT View Document
4 Aug. 24, 2022 OWNERSHIP DOCUMENT View Document
4 Aug. 22, 2022 OWNERSHIP DOCUMENT View Document
4 Aug. 18, 2022 OWNERSHIP DOCUMENT View Document
8-K Aug. 4, 2022 FORM 8-K View Document
10-Q Aug. 4, 2022 FORM 10-Q View Document
4 July 20, 2022 OWNERSHIP DOCUMENT View Document
4 July 12, 2022 OWNERSHIP DOCUMENT View Document
SC 13G July 8, 2022 - View Document
4 June 17, 2022 OWNERSHIP DOCUMENT View Document
4 June 14, 2022 OWNERSHIP DOCUMENT View Document
4 June 14, 2022 OWNERSHIP DOCUMENT View Document
S-8 June 8, 2022 FORM S-8 View Document
4 May 26, 2022 OWNERSHIP DOCUMENT View Document
4 May 26, 2022 OWNERSHIP DOCUMENT View Document
4 May 26, 2022 OWNERSHIP DOCUMENT View Document
4 May 26, 2022 OWNERSHIP DOCUMENT View Document
SD May 20, 2022 FORM SD View Document
8-K May 17, 2022 - View Document
4 May 10, 2022 OWNERSHIP DOCUMENT View Document
8-K May 4, 2022 FORM 8-K View Document
10-Q May 4, 2022 FORM 10-Q View Document
8-K April 28, 2022 - View Document
DEF 14A April 7, 2022 DEF 14A View Document
DEFA14A April 7, 2022 DEFINITIVE ADDITIONAL MATERIALS View Document
10-K March 11, 2022 FORM 10-K View Document
8-K March 8, 2022 FORM 8-K View Document
4 March 3, 2022 - View Document
4 March 3, 2022 - View Document
SC 13G Feb. 14, 2022 - View Document
SC 13G/A Feb. 11, 2022 SC 13G/A View Document
SC 13G/A Feb. 8, 2022 SEC SCHEDULE 13G View Document
SC 13G/A Feb. 3, 2022 - View Document
8-K Jan. 28, 2022 - View Document
8-K Jan. 25, 2022 - View Document
4 Jan. 3, 2022 OWNERSHIP DOCUMENT View Document
4 Jan. 3, 2022 OWNERSHIP DOCUMENT View Document
4 Jan. 3, 2022 OWNERSHIP DOCUMENT View Document
4 Jan. 3, 2022 OWNERSHIP DOCUMENT View Document
4 Jan. 3, 2022 OWNERSHIP DOCUMENT View Document
4 Jan. 3, 2022 OWNERSHIP DOCUMENT View Document
4 Dec. 30, 2021 OWNERSHIP DOCUMENT View Document
4 Dec. 30, 2021 OWNERSHIP DOCUMENT View Document
4 Dec. 29, 2021 OWNERSHIP DOCUMENT View Document
4 Dec. 29, 2021 OWNERSHIP DOCUMENT View Document
4 Dec. 29, 2021 OWNERSHIP DOCUMENT View Document
4 Dec. 29, 2021 OWNERSHIP DOCUMENT View Document
4 Nov. 15, 2021 OWNERSHIP DOCUMENT View Document
10-Q Nov. 5, 2021 FORM 10-Q View Document
4 Nov. 3, 2021 OWNERSHIP DOCUMENT View Document
8-K Nov. 3, 2021 FORM 8-K View Document
8-K Sept. 30, 2021 - View Document
SC 13G Sept. 3, 2021 SC 13G View Document
4 Aug. 25, 2021 OWNERSHIP DOCUMENT View Document
8-K Aug. 9, 2021 - View Document
10-Q Aug. 6, 2021 FORM 10-Q View Document
8-K Aug. 5, 2021 FORM 8-K View Document
4 July 20, 2021 OWNERSHIP DOCUMENT View Document
4 July 12, 2021 OWNERSHIP DOCUMENT View Document
8-K June 23, 2021 - View Document
4 June 15, 2021 OWNERSHIP DOCUMENT View Document
4 June 15, 2021 OWNERSHIP DOCUMENT View Document
4 June 15, 2021 OWNERSHIP DOCUMENT View Document
4 May 27, 2021 OWNERSHIP DOCUMENT View Document
SD May 27, 2021 SD View Document
4 May 27, 2021 OWNERSHIP DOCUMENT View Document
4 May 27, 2021 OWNERSHIP DOCUMENT View Document
4 May 27, 2021 OWNERSHIP DOCUMENT View Document
4 May 25, 2021 OWNERSHIP DOCUMENT View Document
4 May 21, 2021 OWNERSHIP DOCUMENT View Document
8-K May 19, 2021 FORM 8-K View Document
S-8 May 19, 2021 S-8 View Document
4 May 19, 2021 OWNERSHIP DOCUMENT View Document
10-Q May 7, 2021 FORM 10-Q View Document
8-K May 6, 2021 FORM 8-K View Document
DEFA14A April 8, 2021 DEFA14A View Document
DEF 14A April 8, 2021 DEF 14A View Document
4 March 26, 2021 OWNERSHIP DOCUMENT View Document
4 March 19, 2021 - View Document
10-K/A March 17, 2021 FORM 10-K/A View Document
4 March 16, 2021 OWNERSHIP DOCUMENT View Document
10-K March 12, 2021 FORM 10-K View Document
8-K March 10, 2021 FORM 8-K View Document
4 March 3, 2021 OWNERSHIP DOCUMENT View Document
4 March 3, 2021 OWNERSHIP DOCUMENT View Document
4 March 3, 2021 OWNERSHIP DOCUMENT View Document
SC 13G/A Feb. 16, 2021 SC 13G/A View Document
SC 13G/A Feb. 12, 2021 SEC SCHEDULE 13G View Document
SC 13G Feb. 2, 2021 - View Document
4 Jan. 6, 2021 OWNERSHIP DOCUMENT View Document
4 Jan. 6, 2021 OWNERSHIP DOCUMENT View Document
4 Jan. 6, 2021 OWNERSHIP DOCUMENT View Document
4 Jan. 6, 2021 OWNERSHIP DOCUMENT View Document
4 Jan. 6, 2021 OWNERSHIP DOCUMENT View Document
4 Jan. 6, 2021 OWNERSHIP DOCUMENT View Document
4 Jan. 5, 2021 OWNERSHIP DOCUMENT View Document
4 Jan. 5, 2021 OWNERSHIP DOCUMENT View Document
4 Jan. 5, 2021 OWNERSHIP DOCUMENT View Document
8-K Dec. 23, 2020 FORM 8-K View Document
S-8 Nov. 6, 2020 FORM S-8 View Document
10-Q Nov. 6, 2020 FORM 10-Q View Document
8-K Nov. 5, 2020 FORM 8-K View Document
4 Nov. 3, 2020 FORM 4 SUBMISSION View Document
10-Q Aug. 10, 2020 FORM 10-Q View Document
4 Aug. 10, 2020 FORM 4 SUBMISSION View Document
8-K Aug. 5, 2020 FORM 8-K View Document
4 Aug. 4, 2020 FORM 4 SUBMISSION View Document
4 July 23, 2020 FORM 4 SUBMISSION View Document
4 July 21, 2020 FORM 4 SUBMISSION View Document
4 July 17, 2020 FORM 4 SUBMISSION View Document
4 July 14, 2020 FORM 4 SUBMISSION View Document
4 July 10, 2020 FORM 4 SUBMISSION View Document
4 July 2, 2020 FORM 4 SUBMISSION View Document
4 July 2, 2020 FORM 4 SUBMISSION View Document
4 July 2, 2020 FORM 4 SUBMISSION View Document
SC 13D/A June 22, 2020 AMENDMENT NO. 4 TO THE SCHEDULE 13D View Document
4 June 19, 2020 FORM 4 SUBMISSION View Document
4 June 19, 2020 FORM 4 SUBMISSION View Document
4 June 19, 2020 FORM 4 SUBMISSION View Document
4 June 19, 2020 FORM 4 SUBMISSION View Document
4 June 19, 2020 FORM 4 SUBMISSION View Document
4 June 19, 2020 FORM 4 SUBMISSION View Document
4 June 16, 2020 FORM 4 SUBMISSION View Document
8-K June 15, 2020 FORM 8-K View Document
4 June 15, 2020 FORM 4 SUBMISSION View Document
4 June 15, 2020 FORM 4 SUBMISSION View Document
4 June 15, 2020 FORM 4 SUBMISSION View Document
SC 13D/A June 1, 2020 AMENDMENT NO. 3 TO THE SCHEDULE 13D View Document
SD May 29, 2020 FORM SD View Document
4 May 27, 2020 FORM 4 SUBMISSION View Document
DEFA14A May 26, 2020 DEFINITIVE ADDITIONAL MATERIALS View Document
4 May 8, 2020 FORM 4 SUBMISSION View Document
10-Q May 8, 2020 FORM 10-Q View Document
8-K May 6, 2020 FORM 8-K View Document
8-K May 5, 2020 FORM 8-K View Document
8-K May 4, 2020 FORM 8-K View Document
4 May 1, 2020 FORM 4 SUBMISSION View Document
DEF 14A April 28, 2020 DEFINITIVE PROXY STATEMENT View Document
DEFA14A April 28, 2020 DEFINITIVE ADDITIONAL MATERIALS View Document
8-K April 23, 2020 FORM 8-K View Document
4 April 15, 2020 FORM 4 SUBMISSION View Document
3 April 8, 2020 FORM 3 SUBMISSION View Document
8-K April 7, 2020 FORM 8-K View Document
SC 13D/A April 6, 2020 - View Document
10-K March 16, 2020 FORM 10-K View Document
8-K March 6, 2020 FORM 8-K View Document
8-K Feb. 26, 2020 FORM 8-K View Document
8-K/A Feb. 26, 2020 FORM 8-K/A View Document
SC 13D/A Feb. 19, 2020 AMENDMENT NO. 1 TO THE SCHEDULE 13D View Document
SC 13G/A Feb. 12, 2020 SCHEDULE 13G/A View Document
SC 13G/A Feb. 7, 2020 SC 13G/A View Document
4 Jan. 3, 2020 FORM 4 SUBMISSION View Document
4 Jan. 3, 2020 FORM 4 SUBMISSION View Document
4 Jan. 3, 2020 FORM 4 SUBMISSION View Document
4 Jan. 3, 2020 FORM 4 SUBMISSION View Document
4 Jan. 3, 2020 FORM 4 SUBMISSION View Document
4 Jan. 3, 2020 FORM 4 SUBMISSION View Document
8-K Dec. 23, 2019 FORM 8-K View Document
4 Dec. 2, 2019 FORM 4 SUBMISSION View Document
4 Nov. 13, 2019 FORM 4 SUBMISSION View Document
4 Nov. 13, 2019 FORM 4 SUBMISSION View Document
10-Q Nov. 8, 2019 FORM 10-Q View Document
3 Nov. 6, 2019 FORM 3 SUBMISSION View Document
4 Nov. 6, 2019 FORM 4 SUBMISSION View Document
8-K Nov. 5, 2019 FORM 8-K View Document
4 Nov. 5, 2019 FORM 4 SUBMISSION View Document
3 Nov. 5, 2019 FORM 3 SUBMISSION View Document
8-K Nov. 1, 2019 FORM 8-K View Document
4 Oct. 2, 2019 FORM 4 SUBMISSION View Document
4 Sept. 13, 2019 FORM 4 SUBMISSION View Document
4 Sept. 11, 2019 FORM 4 SUBMISSION View Document
3 Sept. 5, 2019 FORM 3 SUBMISSION View Document
8-K Sept. 4, 2019 FORM 8-K View Document
4 Aug. 20, 2019 FORM 4 SUBMISSION View Document
4 Aug. 19, 2019 FORM 4 SUBMISSION View Document
4 Aug. 12, 2019 FORM 4 SUBMISSION View Document
4 Aug. 12, 2019 FORM 4 SUBMISSION View Document
4/A Aug. 12, 2019 FORM 4/A SUBMISSION View Document
10-Q Aug. 8, 2019 FORM 10-Q View Document
4 Aug. 1, 2019 FORM 4 SUBMISSION View Document
4 Aug. 1, 2019 FORM 4 SUBMISSION View Document
4 Aug. 1, 2019 FORM 4 SUBMISSION View Document
4 July 30, 2019 FORM 4 SUBMISSION View Document
3 July 30, 2019 FORM 3 SUBMISSION View Document
8-K July 25, 2019 FORM 8-K View Document
8-K July 19, 2019 FORM 8-K View Document
SC 13D July 18, 2019 THE SCHEDULE 13D View Document
SC 13G July 17, 2019 SCHEDULE 13G View Document
SC 13G/A July 10, 2019 - View Document
4 July 9, 2019 FORM 4 SUBMISSION View Document
4 July 9, 2019 FORM 4 SUBMISSION View Document
8-K July 8, 2019 FORM 8-K View Document
SC 13G/A July 3, 2019 AMENDMENT TO FORM SC 13G View Document
4 July 1, 2019 FORM 4 SUBMISSION View Document
S-8 May 30, 2019 FORM S-8 View Document
4 May 29, 2019 FORM 4 SUBMISSION View Document
4 May 24, 2019 FORM 4 SUBMISSION View Document
4 May 24, 2019 FORM 4 SUBMISSION View Document
4 May 24, 2019 FORM 4 SUBMISSION View Document
4 May 24, 2019 FORM 4 SUBMISSION View Document
4 May 24, 2019 FORM 4 SUBMISSION View Document
SD May 21, 2019 FORM SD View Document
8-K May 20, 2019 FORM 8-K View Document
SC 13G/A May 13, 2019 SC 13G/A View Document
10-Q May 8, 2019 FORM 10-Q View Document
8-K May 8, 2019 FORM 8-K View Document
8-K May 2, 2019 FORM 8-K View Document
4 April 12, 2019 FORM 4 SUBMISSION View Document
DEF 14A April 5, 2019 DEFINITIVE PROXY STATEMENT View Document
DEFA14A April 5, 2019 DEFA14A View Document
4 April 2, 2019 FORM 4 SUBMISSION View Document
4 April 2, 2019 FORM 4 SUBMISSION View Document
10-K March 18, 2019 FORM 10-K View Document
8-K/A March 18, 2019 FORM 8-K/A View Document
8-K Feb. 28, 2019 FORM 8-K View Document
SC 13G/A Feb. 14, 2019 AMENDMENT TO FORM SC 13G View Document
SC 13G/A Feb. 8, 2019 SCHEDULE 13G/A View Document
SC 13G Feb. 8, 2019 - View Document
4/A Feb. 6, 2019 FORM 4/A SUBMISSION View Document
4 Jan. 3, 2019 FORM 4 SUBMISSION View Document
4 Jan. 3, 2019 FORM 4 SUBMISSION View Document
4 Jan. 3, 2019 FORM 4 SUBMISSION View Document
4 Jan. 3, 2019 FORM 4 SUBMISSION View Document
4 Jan. 3, 2019 FORM 4 SUBMISSION View Document
4 Jan. 3, 2019 FORM 4 SUBMISSION View Document
4 Jan. 3, 2019 FORM 4 SUBMISSION View Document
4 Jan. 3, 2019 FORM 4 SUBMISSION View Document
4 Dec. 18, 2018 FORM 4 SUBMISSION View Document
8-K Dec. 17, 2018 FORM 8-K View Document
4 Nov. 27, 2018 FORM 4 SUBMISSION View Document
3 Nov. 27, 2018 FORM 3 SUBMISSION View Document
8-K Nov. 7, 2018 FORM 8-K View Document
10-Q Nov. 1, 2018 FORM 10-Q View Document
8-K Oct. 25, 2018 FORM 8-K View Document
8-K Oct. 22, 2018 FORM 8-K View Document
SC 13G/A Oct. 9, 2018 AMENDED SC 13G View Document
4 Aug. 30, 2018 FORM 4 SUBMISSION View Document
4 Aug. 30, 2018 FORM 4 SUBMISSION View Document
8-K Aug. 22, 2018 FORM 8-K View Document
4 Aug. 15, 2018 FORM 4 SUBMISSION View Document
4 Aug. 13, 2018 FORM 4 SUBMISSION View Document
4 Aug. 13, 2018 FORM 4 SUBMISSION View Document
4 Aug. 13, 2018 FORM 4 SUBMISSION View Document
4 Aug. 9, 2018 FORM 4 SUBMISSION View Document
4 Aug. 9, 2018 FORM 4 SUBMISSION View Document
10-Q Aug. 2, 2018 FORM 10-Q View Document
4 Aug. 2, 2018 FORM 4 SUBMISSION View Document
4 July 31, 2018 FORM 4 SUBMISSION View Document
4 July 26, 2018 FORM 4 SUBMISSION View Document
8-K July 26, 2018 FORM 8-K View Document
4 July 23, 2018 FORM 4 SUBMISSION View Document
4 July 16, 2018 FORM 4 SUBMISSION View Document
4 July 11, 2018 FORM 4 SUBMISSION View Document
4 July 11, 2018 FORM 4 SUBMISSION View Document
4 June 5, 2018 FORM 4 SUBMISSION View Document
4 June 5, 2018 FORM 4 SUBMISSION View Document
4 June 5, 2018 FORM 4 SUBMISSION View Document
S-8 June 1, 2018 FORM S-8 View Document
4 May 29, 2018 FORM 4 SUBMISSION View Document
4 May 29, 2018 FORM 4 SUBMISSION View Document
4 May 29, 2018 FORM 4 SUBMISSION View Document
4 May 29, 2018 FORM 4 SUBMISSION View Document
4 May 29, 2018 FORM 4 SUBMISSION View Document
4 May 29, 2018 FORM 4 SUBMISSION View Document
4 May 29, 2018 FORM 4 SUBMISSION View Document
4 May 29, 2018 FORM 4 SUBMISSION View Document
SD May 25, 2018 FORM SD View Document
8-K May 18, 2018 FORM 8-K View Document
10-Q May 10, 2018 FORM 10-Q View Document
EFFECT May 9, 2018 - View Document
4 May 8, 2018 FORM 4 SUBMISSION View Document
UPLOAD May 8, 2018 - View Document
CORRESP May 8, 2018 - View Document
8-K May 2, 2018 FORM 8-K View Document
S-3 April 30, 2018 FORM S-3 View Document
8-K/A April 17, 2018 FORM 8-K/A View Document
DEFA14A April 6, 2018 DEFA14A View Document
DEF 14A April 6, 2018 DEFINITIVE PROXY STATEMENT View Document
10-K March 16, 2018 FORM 10-K View Document
4 March 15, 2018 FORM 4 SUBMISSION View Document
4 March 12, 2018 FORM 4 SUBMISSION View Document
4 March 12, 2018 FORM 4 SUBMISSION View Document
4 March 12, 2018 FORM 4 SUBMISSION View Document
4 March 12, 2018 FORM 4 SUBMISSION View Document
8-A12B/A March 2, 2018 FORM 8-A12B/A View Document
8-K March 2, 2018 FORM 8-K View Document
8-K March 1, 2018 FORM 8-K View Document
SC 13G/A Feb. 14, 2018 AMENDED SC 13G View Document
SC 13G Feb. 9, 2018 SCHEDULE 13G View Document
8-K Feb. 2, 2018 FORM 8-K View Document
8-K Jan. 26, 2018 FORM 8-K View Document
SC 13G/A Jan. 9, 2018 AMENDMENT NO. 2 TO SCHEDULE 13G View Document
4 Jan. 4, 2018 FORM 4 SUBMISSION View Document
4 Jan. 4, 2018 FORM 4 SUBMISSION View Document
4 Jan. 4, 2018 FORM 4 SUBMISSION View Document
4 Jan. 4, 2018 FORM 4 SUBMISSION View Document
4 Jan. 4, 2018 FORM 4 SUBMISSION View Document
4 Jan. 4, 2018 FORM 4 SUBMISSION View Document
4 Jan. 4, 2018 FORM 4 SUBMISSION View Document
4 Jan. 4, 2018 FORM 4 SUBMISSION View Document
4 Jan. 4, 2018 FORM 4 SUBMISSION View Document
4 Jan. 4, 2018 FORM 4 SUBMISSION View Document
SC 13G/A Nov. 14, 2017 AMENDED SC 13G View Document
10-Q Nov. 2, 2017 FORM 10-Q View Document
3 Nov. 1, 2017 FORM 3 SUBMISSION View Document
4 Nov. 1, 2017 FORM 4 SUBMISSION View Document
3 Nov. 1, 2017 FORM 3 SUBMISSION View Document
4 Nov. 1, 2017 FORM 4 SUBMISSION View Document
8-K/A Oct. 30, 2017 FORM 8-K/A View Document
8-K Oct. 26, 2017 FORM 8-K View Document
8-K Oct. 25, 2017 FORM 8-K View Document
4 Sept. 11, 2017 FORM 4 SUBMISSION View Document
10-Q Aug. 3, 2017 FORM 10-Q View Document
8-K July 27, 2017 FORM 8-K View Document
SC 13G July 7, 2017 SCHEDULE FILED TO REPORT ACQUISITION OF BENEFICIAL OWNERSHIP View Document
4 July 5, 2017 FORM 4 SUBMISSION View Document
4 July 5, 2017 FORM 4 SUBMISSION View Document
4 June 13, 2017 FORM 4 SUBMISSION View Document
4 June 9, 2017 FORM 4 SUBMISSION View Document
4 June 8, 2017 FORM 4 SUBMISSION View Document
S-8 June 5, 2017 FORM S-8 View Document
4 May 30, 2017 FORM 4 SUBMISSION View Document
4 May 30, 2017 FORM 4 SUBMISSION View Document
4 May 30, 2017 FORM 4 SUBMISSION View Document
4 May 30, 2017 FORM 4 SUBMISSION View Document
4 May 30, 2017 FORM 4 SUBMISSION View Document
4 May 30, 2017 FORM 4 SUBMISSION View Document
4 May 30, 2017 FORM 4 SUBMISSION View Document
4 May 30, 2017 FORM 4 SUBMISSION View Document
SD May 26, 2017 FORM SD View Document
4 May 25, 2017 FORM 4 SUBMISSION View Document
8-K May 19, 2017 FORM 8-K View Document
DEFA14A May 11, 2017 DEFA14A View Document
8-K May 11, 2017 FORM 8-K View Document
10-Q May 8, 2017 FORM 10-Q View Document
8-K April 27, 2017 FORM 8-K View Document
DEF 14A April 5, 2017 DEFINITIVE PROXY STATEMENT View Document
DEFA14A April 5, 2017 DEFA14A View Document
NT 10-K March 17, 2017 NT 10-K View Document
10-K March 17, 2017 FORM 10-K View Document
8-K March 9, 2017 FORM 8-K View Document
SC 13G Feb. 14, 2017 SCHEDULE FILED TO REPORT ACQUISITION OF BENEFICIAL OWNERSHIP View Document
4 Feb. 10, 2017 FORM 4 SUBMISSION View Document
SC 13G/A Feb. 8, 2017 SC 13G/A View Document
4 Feb. 7, 2017 FORM 4 SUBMISSION View Document
SC 13G/A Feb. 2, 2017 AMENDMENT NO. 1 TO SCHEDULE 13G View Document
4 Jan. 4, 2017 FORM 4 SUBMISSION View Document
4 Jan. 4, 2017 FORM 4 SUBMISSION View Document
4 Jan. 4, 2017 FORM 4 SUBMISSION View Document
4 Jan. 4, 2017 FORM 4 SUBMISSION View Document
4 Jan. 4, 2017 FORM 4 SUBMISSION View Document
4 Jan. 4, 2017 FORM 4 SUBMISSION View Document
4 Jan. 4, 2017 FORM 4 SUBMISSION View Document
4 Jan. 4, 2017 FORM 4 SUBMISSION View Document
4 Jan. 4, 2017 FORM 4 SUBMISSION View Document
4 Dec. 7, 2016 FORM 4 SUBMISSION View Document
4 Nov. 3, 2016 FORM 4 SUBMISSION View Document
4 Nov. 3, 2016 FORM 4 SUBMISSION View Document
10-Q Nov. 3, 2016 FORM 10-Q View Document
8-K Oct. 27, 2016 FORM 8-K View Document
10-Q Aug. 4, 2016 FORM 10-Q View Document
8-K July 28, 2016 FORM 8-K View Document
SC 13G/A July 8, 2016 - View Document
4 July 6, 2016 FORM 4 SUBMISSION View Document
4 July 6, 2016 FORM 4 SUBMISSION View Document
4 July 6, 2016 FORM 4 SUBMISSION View Document
4 July 6, 2016 FORM 4 SUBMISSION View Document
4 July 6, 2016 FORM 4 SUBMISSION View Document
4 July 6, 2016 FORM 4 SUBMISSION View Document
8-K June 27, 2016 FORM 8-K View Document
4 June 2, 2016 FORM 4 SUBMISSION View Document
4 June 1, 2016 FORM 4 SUBMISSION View Document
SD May 27, 2016 FORM SD View Document
8-K May 27, 2016 FORM 8-K View Document
4 May 26, 2016 FORM 4 SUBMISSION View Document
4 May 18, 2016 FORM 4 SUBMISSION View Document
10-Q May 16, 2016 FORM 10-Q View Document
DEFA14A May 12, 2016 DEFINITIVE ADDITIONAL MATERIALS View Document
8-K May 12, 2016 FORM 8-K View Document
DEF 14A May 12, 2016 DEFINITIVE PROXY STATEMENT View Document
4 May 10, 2016 FORM 4 SUBMISSION View Document
NT 10-Q May 10, 2016 FORM 12B-25 View Document
4 May 10, 2016 FORM 4 SUBMISSION View Document
4 May 10, 2016 FORM 4 SUBMISSION View Document
10-K April 29, 2016 FORM 10-K View Document
8-K April 29, 2016 FORM 8-K View Document
8-K March 28, 2016 FORM 8-K View Document
8-K March 17, 2016 FORM 8-K View Document
8-K March 14, 2016 FORM 8-K View Document
NT 10-K March 14, 2016 FORM 12B-25 View Document
SC 13G Feb. 16, 2016 SC 13G View Document
SC 13G/A Feb. 16, 2016 SCHEDULE 13G/A View Document
SC 13G Feb. 12, 2016 SCHEDULE FILED TO REPORT ACQUISITION OF BENEFICIAL OWNERSHIP View Document
SC 13G/A Feb. 10, 2016 SC 13G/A View Document
SC 13G Feb. 5, 2016 SCHEDULE 13G View Document
SC 13G/A Jan. 26, 2016 - View Document
4 Jan. 11, 2016 FORM 4 SUBMISSION View Document
4 Jan. 5, 2016 FORM 4 SUBMISSION View Document
4 Jan. 5, 2016 FORM 4 SUBMISSION View Document
4 Jan. 5, 2016 FORM 4 SUBMISSION View Document
4 Jan. 5, 2016 FORM 4 SUBMISSION View Document
4 Jan. 5, 2016 FORM 4 SUBMISSION View Document
4 Jan. 5, 2016 FORM 4 SUBMISSION View Document
4 Jan. 5, 2016 FORM 4 SUBMISSION View Document
4 Jan. 5, 2016 FORM 4 SUBMISSION View Document
4 Jan. 5, 2016 FORM 4 SUBMISSION View Document
4 Jan. 5, 2016 FORM 4 SUBMISSION View Document
UPLOAD Dec. 16, 2015 - View Document
CORRESP Dec. 11, 2015 - View Document
4 Dec. 11, 2015 FORM 4 SUBMISSION View Document
UPLOAD Dec. 4, 2015 - View Document
4 Dec. 3, 2015 FORM 4 SUBMISSION View Document
4 Nov. 16, 2015 FORM 4 SUBMISSION View Document
4 Nov. 9, 2015 FORM 4 SUBMISSION View Document
10-Q Nov. 5, 2015 FORM 10-Q View Document
8-K Oct. 29, 2015 FORM 8-K FILING DOCUMENT View Document
4 Sept. 2, 2015 FORM 4 SUBMISSION View Document
4 Sept. 1, 2015 FORM 4 SUBMISSION View Document
4 Aug. 12, 2015 FORM 4 SUBMISSION View Document
10-Q Aug. 6, 2015 FORM 10-Q View Document
4 Aug. 5, 2015 FORM 4 SUBMISSION View Document
4 Aug. 5, 2015 FORM 4 SUBMISSION View Document
4 Aug. 5, 2015 FORM 4 SUBMISSION View Document
4 Aug. 5, 2015 FORM 4 SUBMISSION View Document
8-K July 30, 2015 FORM 8-K FILING DOCUMENT View Document
4 July 17, 2015 FORM 4 SUBMISSION View Document
4 July 14, 2015 FORM 4 SUBMISSION View Document
4 July 1, 2015 FORM 4 SUBMISSION View Document
4 June 10, 2015 FORM 4 SUBMISSION View Document
4 June 8, 2015 FORM 4 SUBMISSION View Document
4 June 8, 2015 FORM 4 SUBMISSION View Document
4 June 8, 2015 FORM 4 SUBMISSION View Document
4 June 8, 2015 FORM 4 SUBMISSION View Document
4 June 8, 2015 FORM 4 SUBMISSION View Document
4 June 8, 2015 FORM 4 SUBMISSION View Document
4 June 8, 2015 FORM 4 SUBMISSION View Document
4 June 8, 2015 FORM 4 SUBMISSION View Document
4 June 8, 2015 FORM 4 SUBMISSION View Document
4 June 8, 2015 FORM 4 SUBMISSION View Document
4 June 8, 2015 FORM 4 SUBMISSION View Document
S-8 June 5, 2015 FORM S-8 View Document
8-K June 2, 2015 FORM 8-K View Document
SD May 28, 2015 FORM SD View Document
4 May 8, 2015 FORM 4 SUBMISSION View Document
10-Q May 7, 2015 FORM 10-Q View Document
8-K April 30, 2015 FORM 8-K View Document
EFFECT April 30, 2015 - View Document
3 April 30, 2015 FORM 3 SUBMISSION View Document
4 April 30, 2015 FORM 4 SUBMISSION View Document
DEFA14A April 30, 2015 DEFINITIVE ADDITIONAL MATERIALS View Document
ARS April 28, 2015 AUTO-GENERATED PAPER DOCUMENT View Document
S-3/A April 27, 2015 FORM S-3/A View Document
4 April 27, 2015 FORM 4 SUBMISSION View Document
4 April 23, 2015 FORM 4 SUBMISSION View Document
S-3 April 21, 2015 FORM S-3 View Document
4 April 17, 2015 FORM 4 SUBMISSION View Document
4 April 14, 2015 FORM 4 SUBMISSION View Document
DEFA14A April 10, 2015 DEFINITIVE ADDITIONAL MATERIALS View Document
DEF 14A April 10, 2015 DEFINITIVE PROXY STATEMENT View Document
10-K/A March 27, 2015 FORM 10-K/A View Document
10-K March 12, 2015 FORM 10-K View Document
4 March 6, 2015 FORM 4 SUBMISSION View Document
4 March 5, 2015 FORM 4 SUBMISSION View Document
8-K Feb. 26, 2015 FORM 8-K FILING DOCUMENT View Document
SC 13G/A Feb. 18, 2015 SCHEDULE 13G/A View Document
SC 13G/A Feb. 12, 2015 SC 13G/A View Document
4 Feb. 10, 2015 FORM 4 SUBMISSION View Document
4 Feb. 5, 2015 FORM 4 SUBMISSION View Document
4 Feb. 2, 2015 FORM 4 SUBMISSION View Document
SC 13G Feb. 2, 2015 - View Document
4/A Jan. 12, 2015 FORM 4/A SUBMISSION View Document
8-K Jan. 9, 2015 FORM 8-K View Document
4 Jan. 8, 2015 FORM 4 SUBMISSION View Document
4 Jan. 5, 2015 FORM 4 SUBMISSION View Document
4 Jan. 5, 2015 FORM 4 SUBMISSION View Document
4 Dec. 30, 2014 FORM 4 SUBMISSION View Document
4 Dec. 29, 2014 FORM 4 SUBMISSION View Document
4 Dec. 22, 2014 FORM 4 SUBMISSION View Document
4 Nov. 21, 2014 - View Document
4 Nov. 13, 2014 - View Document
8-K Nov. 10, 2014 FORM 8-K FILING DOCUMENT View Document
3 Nov. 10, 2014 - View Document
4 Nov. 6, 2014 LEWIS FORM 4 View Document
10-Q Nov. 6, 2014 FORM 10-Q View Document
4 Oct. 31, 2014 - View Document
8-K Oct. 30, 2014 FORM 8-K FILING DOCUMENT View Document
8-K Oct. 1, 2014 FORM 8-K View Document
10-Q Aug. 7, 2014 FORM 10-Q View Document
4 Aug. 6, 2014 HARTE FORM 4 View Document
4 Aug. 6, 2014 LEWIS FORM 4 View Document
8-K July 31, 2014 FORM 8-K View Document
SC 13G/A July 10, 2014 - View Document
4 July 2, 2014 DUCHEMIN FORM 4 View Document
4 July 2, 2014 GAGNON FORM 4 View Document
4 June 16, 2014 GAGNON FORM 4 View Document
4/A June 3, 2014 - View Document
SD June 2, 2014 FORM SD View Document
4 June 2, 2014 SIBONY FORM 4 View Document
4 June 2, 2014 SUN FORM 4 View Document
4 June 2, 2014 GAGNON FORM 4 View Document
4 June 2, 2014 DUCHEMIN FORM 4 View Document
4 June 2, 2014 KENNEDY FORM 4 View Document
4 June 2, 2014 LEWIS FORM 4 View Document
4 June 2, 2014 UVEGES FORM 4 View Document
4 June 2, 2014 DISHMAN FORM 4 View Document
4 June 2, 2014 HARTE FORM 4 View Document
4 June 2, 2014 GREEN FORM 4 View Document
4 May 29, 2014 - View Document
4 May 28, 2014 - View Document
4 May 28, 2014 - View Document
8-K May 27, 2014 FORM 8-K View Document
10-Q May 8, 2014 FORM 10-Q View Document
8-K May 1, 2014 FORM 8-K FILING DOCUMENT View Document
ARS April 24, 2014 AUTO-GENERATED PAPER DOCUMENT View Document
DEF 14A April 10, 2014 DEFINITIVE PROXY STATEMENT View Document
DEFA14A April 10, 2014 DEFINITIVE ADDITIONAL MATERIALS View Document
4 April 10, 2014 - View Document
4/A April 8, 2014 - View Document
4/A April 8, 2014 - View Document
4 April 8, 2014 - View Document
4 April 4, 2014 - View Document
4 April 3, 2014 - View Document
10-K March 14, 2014 FORM 10-K View Document
8-K Feb. 27, 2014 FORM 8-K FILING DOCUMENT View Document
8-K Feb. 19, 2014 FORM 8-K View Document
SC 13G Feb. 14, 2014 SCHEDULE 13G View Document
SC 13G/A Feb. 14, 2014 HARVARD BIOSCIENCE, INC. View Document
SC 13G/A Feb. 13, 2014 SC 13G/A View Document
5 Feb. 12, 2014 - View Document
SC 13G/A Feb. 12, 2014 SC 13G/A View Document
4/A Feb. 12, 2014 - View Document
SC 13G/A Feb. 10, 2014 AMENDMENT NO. 5 TO SCHEDULE 13G - HARVARD BIOSCIENCE, INC. View Document
SC 13G/A Jan. 29, 2014 - View Document
4 Jan. 9, 2014 - View Document
8-K Dec. 4, 2013 FORM 8-K View Document
3 Nov. 18, 2013 - View Document
3 Nov. 18, 2013 - View Document
4 Nov. 18, 2013 - View Document
4 Nov. 18, 2013 - View Document
4 Nov. 18, 2013 - View Document
4 Nov. 18, 2013 - View Document
8-K Nov. 18, 2013 FORM 8-K View Document
8-K/A Nov. 8, 2013 FORM 8-K/A (AMENDMENT NO.1) View Document
10-Q Nov. 8, 2013 FORM 10-Q View Document
8-K Nov. 8, 2013 FORM 8-K View Document
4 Nov. 7, 2013 - View Document
8-K Nov. 6, 2013 FORM 8-K View Document
4 Nov. 5, 2013 SUSAN LUSCINSKI - FORM 4 View Document
4 Nov. 5, 2013 THOMAS MCNAUGHTON - FORM 4 View Document
4 Nov. 5, 2013 ROBERT DISHMAN - FORM 4 View Document
4 Nov. 5, 2013 NEAL HARTE - FORM 4 View Document
4 Nov. 5, 2013 JOHN KENNEDY - FORM 4 View Document
4 Nov. 5, 2013 EARL LEWIS - FORM 4 View Document
4 Nov. 5, 2013 GEORGE UVEGES FORM 4 View Document
4 Nov. 5, 2013 - View Document
8-K Nov. 4, 2013 FORM 8-K FILING DOCUMENT View Document
8-K Oct. 31, 2013 FORM 8-K FILING DOCUMENT View Document
4/A Oct. 23, 2013 - View Document
4/A Oct. 23, 2013 - View Document
4 Oct. 22, 2013 - View Document
4 Oct. 22, 2013 - View Document
8-K Oct. 16, 2013 FORM 8-K View Document
4 Aug. 29, 2013 - View Document
8-K Aug. 29, 2013 FORM 8-K View Document
3 Aug. 29, 2013 FORM 3 View Document
SC 13G/A Aug. 12, 2013 - View Document
10-Q Aug. 9, 2013 FORM 10-Q View Document
8-K Aug. 6, 2013 FORM 8-K View Document
8-K Aug. 5, 2013 FORM 8-K View Document
4 July 31, 2013 - View Document
SC 13G/A June 7, 2013 - View Document
S-8 June 7, 2013 S-8 View Document
4 June 4, 2013 GEORGE UVEGES FORM 4 View Document
4 June 4, 2013 ROBERT DISHMAN FORM 4 View Document
4 June 4, 2013 SUSAN LUSCINSKI FORM 4 View Document
4 June 4, 2013 EARL LEWIS FORM 4 View Document
4 June 4, 2013 NEAL HARTE FORM 4 View Document
4 June 4, 2013 THOMAS MCNAUGHTON FORM 4 View Document
4 June 4, 2013 JOHN KENNEDY FORM 4 View Document
4 June 4, 2013 DAVID GREEN FORM 4 View Document
8-K May 29, 2013 FORM 8-K View Document
8-K May 16, 2013 FORM 8-K FILING DOCUMENT View Document
10-Q May 10, 2013 FORM 10-Q View Document
8-K May 7, 2013 FORM 8-K FILING DOCUMENT View Document
ARS April 26, 2013 AUTO-GENERATED PAPER DOCUMENT View Document
DEFA14A April 12, 2013 DEFA14A View Document
DEF 14A April 12, 2013 DEF 14A View Document
8-K April 3, 2013 FORM 8-K View Document
10-K March 18, 2013 FORM 10-K View Document
8-K March 14, 2013 FORM 8-K View Document
CT ORDER March 7, 2013 - View Document
8-K March 4, 2013 FORM 8-K FILING DOCUMENT View Document
4 Feb. 25, 2013 FORM 4 EARL LEWIS View Document
SC 13G/A Feb. 14, 2013 SC 13G/A View Document
SC 13G/A Feb. 14, 2013 - View Document
SC 13G/A Feb. 14, 2013 SC 13G/A View Document
SC 13G/A Feb. 14, 2013 - View Document
SC 13G/A Feb. 8, 2013 - View Document
SC 13G/A Jan. 29, 2013 SCHEDULE 13G/A View Document
4 Jan. 14, 2013 SUSAN LUSCINSKI FORM 4 View Document
4 Dec. 21, 2012 DAVID GREEN FORM 4 View Document
4 Dec. 19, 2012 DAVID GREEN FORM 4 View Document
4 Dec. 13, 2012 CHANE GRAZIANO FORM 4 View Document
4 Dec. 13, 2012 SUSAN LUSCINSKI FORM 4 View Document
8-K Dec. 11, 2012 FORM 8-K FILING DOCUMENT View Document
10-Q Nov. 8, 2012 FORM 10-Q View Document
8-K Nov. 1, 2012 FORM 8-K FILING DOCUMENT View Document
10-Q Aug. 9, 2012 FORM 10-Q View Document
8-K Aug. 8, 2012 FORM 8-K View Document
8-K Aug. 3, 2012 FORM 8-K FILING DOCUMENT View Document
4 June 4, 2012 NEAL HARTE FORM 4 View Document
4 June 4, 2012 CHANE GRAZIANO FORM 4 View Document
4 June 4, 2012 DAVID GREEN FORM 4 View Document
4 June 4, 2012 SUSAN LUSCINSKI FORM 4 View Document
4 June 4, 2012 THOMAS MCNAUGHTON FORM 4 View Document
4 June 4, 2012 GEORGE UVEGES FORM 4 View Document
4 June 4, 2012 ROBERT DISHMAN FORM 4 View Document
4 June 4, 2012 JOHN KENNEDY FORM 4 View Document
4 June 4, 2012 EARL LEWIS FORM 4 View Document
8-K May 25, 2012 FORM 8-K View Document
10-Q May 10, 2012 FORM 10-Q View Document
8-K May 7, 2012 FORM 8-K FILING DOCUMENT View Document
ARS April 18, 2012 AUTO-GENERATED PAPER DOCUMENT View Document
8-K April 16, 2012 FORM 8-K View Document
DEF 14A April 13, 2012 DEF 14A View Document
DEFA14A April 13, 2012 NOTICE OF AVAILABILITY View Document
10-K March 15, 2012 FORM 10-K View Document
8-K March 1, 2012 FORM 8-K FILING DOCUMENT View Document
SC 13G/A Feb. 14, 2012 AMENDMENT NO. 10 TO SCHEDULE 13G View Document
SC 13G/A Feb. 14, 2012 - View Document
SC 13G/A Feb. 14, 2012 SCHEDULE 13G AMENDMENT - HARVARD BIOSCIENCE, INC. View Document
SC 13G Feb. 14, 2012 SCHEDULE 13G View Document
SC 13G/A Feb. 14, 2012 SC 13G/A View Document
5/A Feb. 10, 2012 CHANE GRAZIANO FORM 5/A View Document
SC 13G Feb. 9, 2012 - View Document
5 Jan. 27, 2012 CHANE GRAZIANO FORM 5 View Document
SC 13G/A Jan. 19, 2012 SCHEDULE 13G AMENDMENT - HARVARD BIOSCIENCE, INC. View Document
4 Jan. 10, 2012 SUSAN LUSCINSKI FORM 4 View Document
4 Jan. 10, 2012 DAVID GREEN FORM 4 View Document
10-Q Nov. 9, 2011 FORM 10-Q View Document
8-K Nov. 4, 2011 FORM 8-K FILING DOCUMENT View Document
10-Q Aug. 9, 2011 FORM 10-Q View Document
8-K Aug. 5, 2011 FORM 8-K FILING DOCUMENT View Document
4 June 7, 2011 GRAZIANO FORM 4 View Document
4 June 7, 2011 LUSCINSKI FORM 4 View Document
4 June 7, 2011 MCNAUGHTON FORM 4 View Document
4 June 7, 2011 GREEN FORM 4 View Document
4 June 7, 2011 HARTE FORM 4 View Document
4 June 7, 2011 DISHMAN FORM 4 View Document
4 June 7, 2011 KENNEDY FORM 4 View Document
4 June 7, 2011 UVEGES FORM 4 View Document
4 June 7, 2011 LEWIS FORM 4 View Document
8-K May 27, 2011 FORM 8-K View Document
S-8 May 25, 2011 FORM S-8 View Document
10-Q May 6, 2011 FORM 10-Q View Document
8-K April 29, 2011 FORM 8-K View Document
4 April 27, 2011 GREEN FORM 4 View Document
ARS April 18, 2011 AUTO-GENERATED PAPER DOCUMENT View Document
DEF 14A April 15, 2011 NOTICE & PROXY View Document
DEFA14A April 15, 2011 NOTICE OF AVAILABILITY View Document
8-K April 15, 2011 FORM 8-K View Document
4 April 6, 2011 - View Document
4 April 4, 2011 - View Document
4 March 31, 2011 - View Document
10-K March 16, 2011 FORM 10-K View Document
8-K Feb. 25, 2011 FORM 8-K FILING DOCUMENT View Document
SC 13G/A Feb. 14, 2011 SCHEDULE 13G AMENDMENT - HARVARD BIOSCIENCE, INC. View Document
SC 13G/A Feb. 14, 2011 DOC ONE View Document
SC 13G/A Feb. 14, 2011 SCHEDULE 13G AMENDMENT NO. 10 View Document
SC 13G/A Feb. 14, 2011 SCHEDULE 13G AMENDMENT NO. 10 View Document
SC 13G/A Feb. 11, 2011 SCHEDULE 13G AMENDMENT - HARVARD BIOSCIENCE, INC. View Document
4 Jan. 26, 2011 4 GREEN View Document
4 Jan. 26, 2011 4 CHANE GRAZIANO View Document
4 Jan. 26, 2011 FORM 4 SUSAN LUSCINSKI View Document
4 Jan. 26, 2011 FORM 4 THOMAS MCNAUGHTON View Document
10-Q Nov. 5, 2010 FORM 10-Q View Document
8-K Nov. 3, 2010 FORM 8-K FILING DOCUMENT View Document
4/A Sept. 16, 2010 GRAZIANO AMENDED FORM 4-9/16/10 View Document
4 Sept. 16, 2010 GRAZIANO FORM 4 View Document
10-Q Aug. 6, 2010 FORM 10-Q View Document
8-K Aug. 5, 2010 FORM 8-K FILING DOCUMENT View Document
SC 13G/A July 9, 2010 DOC ONE View Document
4 June 8, 2010 - View Document
4 June 8, 2010 - View Document
4 June 8, 2010 - View Document
4 June 8, 2010 - View Document
4 June 8, 2010 - View Document
4 June 8, 2010 - View Document
4 June 8, 2010 - View Document
4 June 8, 2010 - View Document
4 June 8, 2010 - View Document
8-K June 3, 2010 FORM 8-K View Document
SC 13G June 3, 2010 SCHEDULE 13G - HARVARD BIOSCIENCE, INC. View Document
8-K June 2, 2010 FORM 8-K View Document
10-Q May 7, 2010 FORM 10-Q View Document
ARS April 30, 2010 AUTO-GENERATED PAPER DOCUMENT View Document
8-K April 29, 2010 FORM 8-K FILING DOCUMENT View Document
DEF 14A April 23, 2010 DEF 14A View Document
8-K April 23, 2010 FORM 8-K View Document
10-K March 11, 2010 FORM 10-K View Document
8-K Feb. 25, 2010 FORM 8-K FILING DOCUMENT View Document
SC 13G/A Feb. 16, 2010 DOC ONE View Document
SC 13G/A Feb. 12, 2010 SCHEDULE 13G AMENDMENT NO. 9 View Document
SC 13G/A Feb. 12, 2010 SCHEDULE 13G AMENDMENT NO. 9 View Document
SC 13G/A Feb. 11, 2010 SCHEDULE 13G AMENDMENT - HARVARD BIOSCIENCE, INC. View Document
SC 13G/A Feb. 10, 2010 HARVARD BIOSCIENCE, INC. View Document
UPLOAD Dec. 22, 2009 - View Document
CORRESP Dec. 14, 2009 - View Document
UPLOAD Nov. 30, 2009 - View Document
8-K/A Nov. 19, 2009 FORM 8-K/A View Document
4 Nov. 13, 2009 - View Document
10-Q Nov. 9, 2009 FORM 10-Q View Document
8-K Nov. 4, 2009 FORM 8-K FILING DOCUMENT View Document
4 Sept. 16, 2009 - View Document
4 Sept. 16, 2009 - View Document
8-K Sept. 9, 2009 FORM 8-K View Document
8-K Sept. 3, 2009 FORM 8-K FILING DOCUMENT View Document
8-K Aug. 13, 2009 FORM 8-K View Document
10-Q Aug. 10, 2009 FORM 10-Q View Document
8-K Aug. 6, 2009 FORM 8-K FILING DOCUMENT View Document
4 May 26, 2009 - View Document
4 May 26, 2009 - View Document
4 May 26, 2009 - View Document
4 May 26, 2009 - View Document
4 May 26, 2009 - View Document
4 May 26, 2009 - View Document
4 May 26, 2009 - View Document
4 May 26, 2009 - View Document
4 May 26, 2009 - View Document
8-K May 20, 2009 FORM 8-K View Document
10-Q May 7, 2009 FORM 10-Q View Document
8-K April 30, 2009 FORM 8-K View Document
ARS April 15, 2009 AUTO-GENERATED PAPER DOCUMENT View Document
DEF 14A April 13, 2009 DEFINITIVE PROXY STATEMENT View Document
SC 13G April 13, 2009 HARVARD BIOSCIENCE, INC. View Document
SC 13G/A April 13, 2009 - View Document
4 April 13, 2009 - View Document
4 March 26, 2009 - View Document
4 March 16, 2009 - View Document
10-K March 11, 2009 FORM 10-K View Document
4 March 9, 2009 - View Document
4 March 4, 2009 - View Document
4 March 2, 2009 - View Document
8-K Feb. 26, 2009 FORM 8-K View Document
CT ORDER Feb. 23, 2009 - View Document
10-Q/A Feb. 19, 2009 AMENDMENT NO. 1 TO FORM 10-Q View Document
SC 13G/A Feb. 17, 2009 DOC ONE View Document
SC 13G/A Feb. 13, 2009 AMENDMENT NO. 8 View Document
SC 13G/A Feb. 13, 2009 AMENDMENT NO. 8 View Document
SC 13G/A Feb. 9, 2009 SCHEDULE 13G View Document
4 Feb. 4, 2009 - View Document
4 Jan. 29, 2009 - View Document
SC 13G Jan. 22, 2009 SCHEDULE 13G - HARVARD BIOSCIENCE, INC. View Document
4 Dec. 23, 2008 - View Document
8-K Dec. 22, 2008 FORM 8-K View Document
4 Dec. 9, 2008 - View Document
4 Dec. 5, 2008 - View Document
4 Dec. 5, 2008 - View Document
4 Dec. 5, 2008 - View Document
4 Dec. 3, 2008 - View Document
4 Dec. 3, 2008 - View Document
4 Nov. 26, 2008 - View Document
8-K Nov. 18, 2008 FORM 8-K View Document
3 Nov. 18, 2008 INITIAL FILING FOR MCNAUGHTON View Document
4 Nov. 18, 2008 - View Document
10-Q Nov. 7, 2008 FORM 10-Q View Document
8-K Nov. 5, 2008 FORM 8-K View Document
8-K/A Oct. 6, 2008 FORM 8-K AMENDMENT NO. 2 View Document
8-K Oct. 6, 2008 FORM 8-K View Document
SC 13G Sept. 11, 2008 SCHEDULE 13G - HARVARD BIOSCIENCE, INC. View Document
8-K Aug. 11, 2008 FORM 8-K View Document
10-Q Aug. 11, 2008 FORM 10-Q View Document
4 May 22, 2008 FORM 4 View Document
4 May 22, 2008 - View Document
4 May 22, 2008 - View Document
4 May 22, 2008 - View Document
4 May 22, 2008 - View Document
SC 13D/A May 20, 2008 SCHEDULE 13D/A- HARVARD BIOSCIENCE, INC. View Document
4 May 20, 2008 FORM 4 - HARVARD BIOSCIENCE, INC. View Document
4 May 20, 2008 FORM 4 - HARVARD BIOSCIENCE, INC. View Document
8-K May 19, 2008 FORM 8-K View Document
S-8 May 19, 2008 FORM S-8 View Document
10-Q May 7, 2008 FORM 10-Q View Document
8-K May 1, 2008 FORM 8-K View Document
8-K April 25, 2008 FORM 8-K View Document
DEF 14A April 16, 2008 DEF 14A View Document
8-K April 15, 2008 FORM 8-K View Document
ARS April 15, 2008 AUTO-GENERATED PAPER DOCUMENT View Document
8-K April 14, 2008 FORM 8-K View Document
8-K April 9, 2008 FORM 8-K View Document
8-K April 4, 2008 FORM 8-K View Document
10-K/A March 12, 2008 FORM 10-K/A View Document
10-K March 11, 2008 FORM 10-K View Document
8-K Feb. 28, 2008 FORM 8-K View Document
SC 13G/A Feb. 14, 2008 DOC ONE View Document
SC 13G/A Feb. 11, 2008 SCHEDULE 13G AMENDMENT NO. 7 View Document
SC 13G/A Feb. 11, 2008 SCHEDULE 13G AMENDMENT NO. 7 View Document
5 Feb. 11, 2008 FORM 5 View Document
8-A12B Feb. 8, 2008 FORM 8-A View Document
8-K Feb. 8, 2008 FORM 8-K View Document
SC 13G/A Feb. 6, 2008 SCHEDULE 13G View Document
SC 13G Jan. 28, 2008 - View Document
SC 13G/A Jan. 4, 2008 - View Document
4 Jan. 3, 2008 FORM 4 - HARVARD BIOSCIENCE, INC. View Document
SC 13D/A Dec. 14, 2007 SCHEDULE 13D/A- HARVARD BIOSCIENCE, INC. View Document
4 Dec. 12, 2007 FORM 4 - View Document
4 Dec. 12, 2007 FORM 4 - View Document
8-K/A Dec. 6, 2007 FORM 8-K AMENDMENT NO. 1 View Document
8-K Dec. 6, 2007 FORM 8-K View Document
SC 13D Nov. 27, 2007 SCHEDULE 13D- HARVARD BIOSCIENCE, INC. View Document
4 Nov. 21, 2007 FORM 4 - HARVARD BIOSCIENCE, INC. View Document
4 Nov. 21, 2007 FORM 4 - HARVARD BIOSCIENCE, INC. View Document
4/A Nov. 20, 2007 - View Document
4 Nov. 19, 2007 FORM 4 - HARVARD BIOSCIENCE, INC. View Document
4 Nov. 19, 2007 FORM 4 - HARVARD BIOSCIENCE, INC. View Document
10-Q Nov. 6, 2007 FORM 10-Q View Document
8-K Nov. 1, 2007 FORM 8-K View Document
8-K Oct. 16, 2007 FORM 8-K View Document
4 Oct. 16, 2007 FORM 4 - HARVARD BIOSCIENCE, INC. View Document
4 Oct. 2, 2007 FORM 4 - HARVARD BIOSCIENCE, INC. View Document
4 Oct. 2, 2007 FORM 4 - HARVARD BIOSCIENCE, INC. View Document
4 Sept. 27, 2007 FORM 4 - HARVARD BIOSCIENCE INC View Document
4 Sept. 27, 2007 FORM 4 - HARVARD BIOSCIENCE INC. View Document
4 Sept. 5, 2007 - View Document
4 Sept. 5, 2007 - View Document
4 Aug. 29, 2007 - View Document
4 Aug. 29, 2007 - View Document
4 Aug. 22, 2007 - View Document
4 Aug. 22, 2007 - View Document
4 Aug. 10, 2007 - View Document
4 Aug. 10, 2007 - View Document
4 Aug. 7, 2007 - View Document
4 Aug. 7, 2007 - View Document
10-Q Aug. 6, 2007 FORM 10-Q View Document
4 Aug. 2, 2007 - View Document
4 Aug. 2, 2007 - View Document
8-K Aug. 2, 2007 FORM 8-K View Document
4 May 25, 2007 FORM 4 - View Document
4 May 25, 2007 FORM 4 - View Document
4 May 25, 2007 FORM 4 - View Document
4 May 25, 2007 FORM 4 - View Document
4 May 25, 2007 FORM 4 - View Document
10-Q May 9, 2007 FORM 10-Q View Document
8-K May 8, 2007 FORM 8-K View Document
8-K May 7, 2007 FORM 8-K View Document
4 May 3, 2007 FORM 4 - View Document
4 May 3, 2007 FORM 4 - View Document
4 May 3, 2007 FORM 4 - View Document
4 May 3, 2007 FORM 4 - View Document
4 May 3, 2007 FORM 4 - View Document
DEF 14A April 16, 2007 DEFINITIVE NOTICE & PROXY View Document
10-K March 15, 2007 FORM 10-K View Document
8-K March 1, 2007 FORM 8-K View Document
SC 13G Feb. 14, 2007 HARVARDBIOSCIENCESINC13GAMD6 View Document
SC 13G/A Feb. 14, 2007 DOC ONE View Document