{"entity":{"type":"insider","cik":"0001290710","url":"/insider/0001290710","json_url":"/insider/0001290710.json","name":"Palladino Robert Michael","name_source":"as-filed","also_issuer":false,"cross_url":null},"coverage_statement":{"n_transactions":16,"n_filings":6,"first":"2004-05-18","last":"2004-06-08","span_basis":"filed_date"},"name_variants":[{"name":"Palladino Robert Michael","source":"filing","n_filings":6,"first_seen":"2004-05-18","last_seen":"2004-06-08"}],"transactions":[{"id":444706,"accession":"0001181431-04-029949","txn_seq":1,"anchor":"line-1","filing_url":"/filing/0001181431-04-029949","line_url":"/filing/0001181431-04-029949#line-1","is_derivative":false,"issuer_cik":"0000919015","issuer_name":"BIOSPHERE MEDICAL INC","issuer_ticker":"BSMD","issuer_name_source":null,"issuer_url":"/issuer/0000919015","owner_cik":"0001290710","owner_name":"Palladino Robert Michael","owner_display_name":"Palladino Robert Michael","owner_url":"/insider/0001290710","role":"Officer (Chief Financial Officer)","role_mark":"O","role_mark_label":"Officer (Chief Financial Officer)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Chief Financial Officer","security_title":"Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":32000.0,"shares_display":"32,000","price_per_share":2.75,"price_display":"2.75","price_state":"stated","total_value":88000.0,"total_display":"88,000.00","total_whole":"88,000","shares_owned_after":0.0,"shares_owned_after_display":"0","ownership_form":"D","is_10b5_1":null,"transaction_date":"2004-06-08","filed_date":"2004-06-08","scope":"insider"},{"id":601911,"accession":"0001181431-04-029925","txn_seq":3,"anchor":"line-3","filing_url":"/filing/0001181431-04-029925","line_url":"/filing/0001181431-04-029925","is_derivative":false,"issuer_cik":"0000919015","issuer_name":"BIOSPHERE MEDICAL INC","issuer_ticker":"BSMD","issuer_name_source":null,"issuer_url":"/issuer/0000919015","owner_cik":"0001290710","owner_name":"Palladino Robert Michael","owner_display_name":"Palladino Robert Michael","owner_url":"/insider/0001290710","role":"Officer (Chief Financial Officer)","role_mark":"O","role_mark_label":"Officer (Chief Financial Officer)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Chief Financial Officer","security_title":"Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":25000.0,"shares_display":"25,000","price_per_share":2.7708,"price_display":"2.77","price_state":"stated","total_value":69270.0,"total_display":"69,270.00","total_whole":"69,270","shares_owned_after":0.0,"shares_owned_after_display":"0","ownership_form":"D","is_10b5_1":null,"transaction_date":"2004-06-07","filed_date":"2004-06-08","scope":"insider","n_lines":3},{"id":495021,"accession":"0001181431-04-029926","txn_seq":5,"anchor":"line-5","filing_url":"/filing/0001181431-04-029926","line_url":"/filing/0001181431-04-029926","is_derivative":false,"issuer_cik":"0000919015","issuer_name":"BIOSPHERE MEDICAL INC","issuer_ticker":"BSMD","issuer_name_source":null,"issuer_url":"/issuer/0000919015","owner_cik":"0001290710","owner_name":"Palladino Robert Michael","owner_display_name":"Palladino Robert Michael","owner_url":"/insider/0001290710","role":"Officer (Chief Financial Officer)","role_mark":"O","role_mark_label":"Officer (Chief Financial Officer)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Chief Financial Officer","security_title":"Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":46000.0,"shares_display":"46,000","price_per_share":2.652173913043478,"price_display":"2.65","price_state":"stated","total_value":122000.0,"total_display":"122,000.00","total_whole":"122,000","shares_owned_after":0.0,"shares_owned_after_display":"0","ownership_form":"D","is_10b5_1":null,"transaction_date":"2004-06-04","filed_date":"2004-06-08","scope":"insider","n_lines":5},{"id":385046,"accession":"0001181431-04-029477","txn_seq":1,"anchor":"line-1","filing_url":"/filing/0001181431-04-029477","line_url":"/filing/0001181431-04-029477#line-1","is_derivative":false,"issuer_cik":"0000919015","issuer_name":"BIOSPHERE MEDICAL INC","issuer_ticker":"BSMD","issuer_name_source":null,"issuer_url":"/issuer/0000919015","owner_cik":"0001290710","owner_name":"Palladino Robert Michael","owner_display_name":"Palladino Robert Michael","owner_url":"/insider/0001290710","role":"Officer (Chief Financial Officer)","role_mark":"O","role_mark_label":"Officer (Chief Financial Officer)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Chief Financial Officer","security_title":"Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":4000.0,"shares_display":"4,000","price_per_share":3.0,"price_display":"3.00","price_state":"stated","total_value":12000.0,"total_display":"12,000.00","total_whole":"12,000","shares_owned_after":0.0,"shares_owned_after_display":"0","ownership_form":"D","is_10b5_1":null,"transaction_date":"2004-06-03","filed_date":"2004-06-03","scope":"insider"},{"id":240604,"accession":"0001181431-04-029472","txn_seq":5,"anchor":"line-5","filing_url":"/filing/0001181431-04-029472","line_url":"/filing/0001181431-04-029472","is_derivative":false,"issuer_cik":"0000919015","issuer_name":"BIOSPHERE MEDICAL INC","issuer_ticker":"BSMD","issuer_name_source":null,"issuer_url":"/issuer/0000919015","owner_cik":"0001290710","owner_name":"Palladino Robert Michael","owner_display_name":"Palladino Robert Michael","owner_url":"/insider/0001290710","role":"Officer (Chief Financial Officer)","role_mark":"O","role_mark_label":"Officer (Chief Financial Officer)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Chief Financial Officer","security_title":"Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":7000.0,"shares_display":"7,000","price_per_share":3.019285714285714,"price_display":"3.02","price_state":"stated","total_value":21135.0,"total_display":"21,135.00","total_whole":"21,135","shares_owned_after":0.0,"shares_owned_after_display":"0","ownership_form":"D","is_10b5_1":null,"transaction_date":"2004-06-02","filed_date":"2004-06-03","scope":"insider","n_lines":5},{"id":663248,"accession":"0001181431-04-026548","txn_seq":1,"anchor":"line-1","filing_url":"/filing/0001181431-04-026548","line_url":"/filing/0001181431-04-026548#line-1","is_derivative":false,"issuer_cik":"0000919015","issuer_name":"BIOSPHERE MEDICAL INC","issuer_ticker":"BSMD","issuer_name_source":null,"issuer_url":"/issuer/0000919015","owner_cik":"0001290710","owner_name":"Palladino Robert Michael","owner_display_name":"Palladino Robert Michael","owner_url":"/insider/0001290710","role":"Officer (Chief Financial Officer)","role_mark":"O","role_mark_label":"Officer (Chief Financial Officer)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Chief Financial Officer","security_title":"Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":100.0,"shares_display":"100","price_per_share":3.85,"price_display":"3.85","price_state":"stated","total_value":385.0,"total_display":"385.00","total_whole":"385","shares_owned_after":4000.0,"shares_owned_after_display":"4,000","ownership_form":"D","is_10b5_1":null,"transaction_date":"2003-09-09","filed_date":"2004-05-18","scope":"insider"}],"collapsed":true,"next_cursor":null,"ledger_fault":false,"count":{"value":16,"kind":"exact"},"open_market_only":false,"composition":{"kind":"exact","rows":[{"code":"P","label":"Open-market purchase","n":0,"open_market":true},{"code":"S","label":"Open-market sale","n":16,"open_market":true},{"code":"M","label":"Option exercise","n":0,"open_market":false},{"code":"A","label":"Grant or award","n":0,"open_market":false},{"code":"F","label":"Tax withholding","n":0,"open_market":false},{"code":"D","label":"Disposition to the issuer","n":0,"open_market":false},{"code":"X","label":"In-the-money option exercise","n":0,"open_market":false}],"total":16},"affiliations":[{"type":"issuer","type_label":"ISSUER","cik":"0000919015","name":"BIOSPHERE MEDICAL INC","url":"/issuer/0000919015","role":"Officer (Chief Financial Officer)","n_filings":6,"first_seen":"2004-05-18","last_seen":"2004-06-08"}],"order_statement":"Newest transaction date first, id breaking the tie.","canonical_url":"https://ebomi.com/insider/0001290710","retrieved_at":"2026-08-22T23:59:08+00:00","coverage":{"filings":1506293,"transactions":4290787,"issuers":28597,"insiders":152303,"first_filed_date":"2003-06-30","last_filed_date":"2026-08-21","last_ingest":"2026-08-22T05:23:40.159918+00:00","counts_are":{"filings":"estimate","transactions":"estimate","issuers":"estimate","insiders":"estimate"},"source":"SEC EDGAR Form 4 filings, parsed by ebomi","fault":false},"license":{"underlying_records":"US SEC filings are public records of the United States government and are not subject to copyright. The transactional facts in them are not ours to license.","this_presentation":"The parsing, normalisation, curation, and presentation are ebomi's own work.","grant":"undecided","grant_note":"The open licence for ebomi's own layer is an open owner decision (SPEC-20260731T1159Z open question 3: CC BY 4.0 or CC0 with a citation request). Until it is taken, no grant is asserted here.","citation_request":"Balogh, A. Insider trading. Scientific Data 10, 237 (2023)","url":"https://ebomi.com/license"},"fair_use":{"policy":"These JSON endpoints are open and unauthenticated. Please read them at a human pace, identify your client in the User-Agent header, and use the published dataset for bulk work rather than crawling page by page.","bulk_alternative":"doi:10.1038/s41597-023-02147-6"}}