{"entity":{"type":"insider","cik":"0001668364","url":"/insider/0001668364","json_url":"/insider/0001668364.json","name":"Conte Kelley","name_source":"as-filed","also_issuer":false,"cross_url":null},"coverage_statement":{"n_transactions":12,"n_filings":6,"first":"2017-03-08","last":"2021-12-01","span_basis":"filed_date"},"name_variants":[{"name":"Conte Kelley","source":"filing","n_filings":6,"first_seen":"2017-03-08","last_seen":"2021-12-01"}],"transactions":[{"id":4238190,"accession":"0001209191-21-067275","txn_seq":5,"anchor":"line-5","filing_url":"/filing/0001209191-21-067275","line_url":"/filing/0001209191-21-067275#line-5","is_derivative":false,"issuer_cik":"0001145986","issuer_name":"ASPEN AEROGELS INC","issuer_ticker":"ASPN","issuer_name_source":null,"issuer_url":"/issuer/0001145986","owner_cik":"0001668364","owner_name":"Conte Kelley","owner_url":"/insider/0001668364","role":"Officer (Vice President,Human Resources)","officer_title":"Vice President,Human Resources","security_title":"Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":8013.0,"shares_display":"8,013","price_per_share":54.95,"price_display":"54.95","price_state":"stated","total_value":440314.35,"total_display":"440,314.35","shares_owned_after":74084.0,"shares_owned_after_display":"74,084","ownership_form":"D","is_10b5_1":null,"transaction_date":"2021-11-30","filed_date":"2021-12-01","scope":"insider"},{"id":4238186,"accession":"0001209191-21-067275","txn_seq":4,"anchor":"line-4","filing_url":"/filing/0001209191-21-067275","line_url":"/filing/0001209191-21-067275#line-4","is_derivative":false,"issuer_cik":"0001145986","issuer_name":"ASPEN AEROGELS INC","issuer_ticker":"ASPN","issuer_name_source":null,"issuer_url":"/issuer/0001145986","owner_cik":"0001668364","owner_name":"Conte Kelley","owner_url":"/insider/0001668364","role":"Officer (Vice President,Human Resources)","officer_title":"Vice President,Human Resources","security_title":"Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":5126.0,"shares_display":"5,126","price_per_share":55.83,"price_display":"55.83","price_state":"stated","total_value":286184.58,"total_display":"286,184.58","shares_owned_after":68958.0,"shares_owned_after_display":"68,958","ownership_form":"D","is_10b5_1":null,"transaction_date":"2021-11-30","filed_date":"2021-12-01","scope":"insider"},{"id":4238182,"accession":"0001209191-21-067275","txn_seq":3,"anchor":"line-3","filing_url":"/filing/0001209191-21-067275","line_url":"/filing/0001209191-21-067275#line-3","is_derivative":false,"issuer_cik":"0001145986","issuer_name":"ASPEN AEROGELS INC","issuer_ticker":"ASPN","issuer_name_source":null,"issuer_url":"/issuer/0001145986","owner_cik":"0001668364","owner_name":"Conte Kelley","owner_url":"/insider/0001668364","role":"Officer (Vice President,Human Resources)","officer_title":"Vice President,Human Resources","security_title":"Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":4503.0,"shares_display":"4,503","price_per_share":57.04,"price_display":"57.04","price_state":"stated","total_value":256851.12,"total_display":"256,851.12","shares_owned_after":64455.0,"shares_owned_after_display":"64,455","ownership_form":"D","is_10b5_1":null,"transaction_date":"2021-11-30","filed_date":"2021-12-01","scope":"insider"},{"id":4238177,"accession":"0001209191-21-067275","txn_seq":2,"anchor":"line-2","filing_url":"/filing/0001209191-21-067275","line_url":"/filing/0001209191-21-067275#line-2","is_derivative":false,"issuer_cik":"0001145986","issuer_name":"ASPEN AEROGELS INC","issuer_ticker":"ASPN","issuer_name_source":null,"issuer_url":"/issuer/0001145986","owner_cik":"0001668364","owner_name":"Conte Kelley","owner_url":"/insider/0001668364","role":"Officer (Vice President,Human Resources)","officer_title":"Vice President,Human Resources","security_title":"Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":2358.0,"shares_display":"2,358","price_per_share":58.09,"price_display":"58.09","price_state":"stated","total_value":136976.22,"total_display":"136,976.22","shares_owned_after":62097.0,"shares_owned_after_display":"62,097","ownership_form":"D","is_10b5_1":null,"transaction_date":"2021-11-30","filed_date":"2021-12-01","scope":"insider"},{"id":4103798,"accession":"0001209191-21-053620","txn_seq":3,"anchor":"line-3","filing_url":"/filing/0001209191-21-053620","line_url":"/filing/0001209191-21-053620#line-3","is_derivative":false,"issuer_cik":"0001145986","issuer_name":"ASPEN AEROGELS INC","issuer_ticker":"ASPN","issuer_name_source":null,"issuer_url":"/issuer/0001145986","owner_cik":"0001668364","owner_name":"Conte Kelley","owner_url":"/insider/0001668364","role":"Officer (Vice President,Human Resources)","officer_title":"Vice President,Human Resources","security_title":"Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":34580.0,"shares_display":"34,580","price_per_share":42.7,"price_display":"42.70","price_state":"stated","total_value":1476566.0,"total_display":"1,476,566.00","shares_owned_after":64234.0,"shares_owned_after_display":"64,234","ownership_form":"D","is_10b5_1":null,"transaction_date":"2021-08-25","filed_date":"2021-08-27","scope":"insider"},{"id":4103794,"accession":"0001209191-21-053620","txn_seq":2,"anchor":"line-2","filing_url":"/filing/0001209191-21-053620","line_url":"/filing/0001209191-21-053620#line-2","is_derivative":false,"issuer_cik":"0001145986","issuer_name":"ASPEN AEROGELS INC","issuer_ticker":"ASPN","issuer_name_source":null,"issuer_url":"/issuer/0001145986","owner_cik":"0001668364","owner_name":"Conte Kelley","owner_url":"/insider/0001668364","role":"Officer (Vice President,Human Resources)","officer_title":"Vice President,Human Resources","security_title":"Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":2137.0,"shares_display":"2,137","price_per_share":43.55,"price_display":"43.55","price_state":"stated","total_value":93066.35,"total_display":"93,066.35","shares_owned_after":62097.0,"shares_owned_after_display":"62,097","ownership_form":"D","is_10b5_1":null,"transaction_date":"2021-08-25","filed_date":"2021-08-27","scope":"insider"},{"id":4330264,"accession":"0001209191-21-015993","txn_seq":4,"anchor":"line-4","filing_url":"/filing/0001209191-21-015993","line_url":"/filing/0001209191-21-015993#line-4","is_derivative":false,"issuer_cik":"0001145986","issuer_name":"ASPEN AEROGELS INC","issuer_ticker":"ASPN","issuer_name_source":null,"issuer_url":"/issuer/0001145986","owner_cik":"0001668364","owner_name":"Conte Kelley","owner_url":"/insider/0001668364","role":"Officer (Vice President,Human Resources)","officer_title":"Vice President,Human Resources","security_title":"Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":2500.0,"shares_display":"2,500","price_per_share":24.0,"price_display":"24.00","price_state":"stated","total_value":60000.0,"total_display":"60,000.00","shares_owned_after":62097.0,"shares_owned_after_display":"62,097","ownership_form":"D","is_10b5_1":null,"transaction_date":"2021-03-01","filed_date":"2021-03-02","scope":"insider"},{"id":8103190,"accession":"0001209191-19-058340","txn_seq":2,"anchor":"line-2","filing_url":"/filing/0001209191-19-058340","line_url":"/filing/0001209191-19-058340#line-2","is_derivative":false,"issuer_cik":"0001145986","issuer_name":"ASPEN AEROGELS INC","issuer_ticker":"ASPN","issuer_name_source":null,"issuer_url":"/issuer/0001145986","owner_cik":"0001668364","owner_name":"Conte Kelley","owner_url":"/insider/0001668364","role":"Officer (Vice President,Human Resources)","officer_title":"Vice President,Human Resources","security_title":"Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":185.0,"shares_display":"185","price_per_share":7.0,"price_display":"7.00","price_state":"stated","total_value":1295.0,"total_display":"1,295.00","shares_owned_after":68304.0,"shares_owned_after_display":"68,304","ownership_form":"D","is_10b5_1":null,"transaction_date":"2019-11-27","filed_date":"2019-11-27","scope":"insider"},{"id":8103185,"accession":"0001209191-19-058340","txn_seq":1,"anchor":"line-1","filing_url":"/filing/0001209191-19-058340","line_url":"/filing/0001209191-19-058340#line-1","is_derivative":false,"issuer_cik":"0001145986","issuer_name":"ASPEN AEROGELS INC","issuer_ticker":"ASPN","issuer_name_source":null,"issuer_url":"/issuer/0001145986","owner_cik":"0001668364","owner_name":"Conte Kelley","owner_url":"/insider/0001668364","role":"Officer (Vice President,Human Resources)","officer_title":"Vice President,Human Resources","security_title":"Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":4886.0,"shares_display":"4,886","price_per_share":7.01,"price_display":"7.01","price_state":"stated","total_value":34250.86,"total_display":"34,250.86","shares_owned_after":68489.0,"shares_owned_after_display":"68,489","ownership_form":"D","is_10b5_1":null,"transaction_date":"2019-11-26","filed_date":"2019-11-27","scope":"insider"},{"id":8728180,"accession":"0001209191-19-045938","txn_seq":2,"anchor":"line-2","filing_url":"/filing/0001209191-19-045938","line_url":"/filing/0001209191-19-045938#line-2","is_derivative":false,"issuer_cik":"0001145986","issuer_name":"ASPEN AEROGELS INC","issuer_ticker":"ASPN","issuer_name_source":null,"issuer_url":"/issuer/0001145986","owner_cik":"0001668364","owner_name":"Conte Kelley","owner_url":"/insider/0001668364","role":"Officer (Vice President,Human Resources)","officer_title":"Vice President,Human Resources","security_title":"Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":14947.0,"shares_display":"14,947","price_per_share":6.6,"price_display":"6.60","price_state":"stated","total_value":98650.2,"total_display":"98,650.20","shares_owned_after":73375.0,"shares_owned_after_display":"73,375","ownership_form":"D","is_10b5_1":null,"transaction_date":"2019-08-13","filed_date":"2019-08-14","scope":"insider"},{"id":8728177,"accession":"0001209191-19-045938","txn_seq":1,"anchor":"line-1","filing_url":"/filing/0001209191-19-045938","line_url":"/filing/0001209191-19-045938#line-1","is_derivative":false,"issuer_cik":"0001145986","issuer_name":"ASPEN AEROGELS INC","issuer_ticker":"ASPN","issuer_name_source":null,"issuer_url":"/issuer/0001145986","owner_cik":"0001668364","owner_name":"Conte Kelley","owner_url":"/insider/0001668364","role":"Officer (Vice President,Human Resources)","officer_title":"Vice President,Human Resources","security_title":"Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":1053.0,"shares_display":"1,053","price_per_share":6.68,"price_display":"6.68","price_state":"stated","total_value":7034.04,"total_display":"7,034.04","shares_owned_after":88322.0,"shares_owned_after_display":"88,322","ownership_form":"D","is_10b5_1":null,"transaction_date":"2019-08-12","filed_date":"2019-08-14","scope":"insider"},{"id":5342699,"accession":"0001209191-17-019321","txn_seq":1,"anchor":"line-1","filing_url":"/filing/0001209191-17-019321","line_url":"/filing/0001209191-17-019321#line-1","is_derivative":false,"issuer_cik":"0001145986","issuer_name":"ASPEN AEROGELS INC","issuer_ticker":"ASPN","issuer_name_source":null,"issuer_url":"/issuer/0001145986","owner_cik":"0001668364","owner_name":"Conte Kelley","owner_url":"/insider/0001668364","role":"Officer (Vice President,Human Resources)","officer_title":"Vice President,Human Resources","security_title":"Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":1000.0,"shares_display":"1,000","price_per_share":4.062,"price_display":"4.06","price_state":"stated","total_value":4062.0,"total_display":"4,062.00","shares_owned_after":51076.0,"shares_owned_after_display":"51,076","ownership_form":"D","is_10b5_1":null,"transaction_date":"2017-03-07","filed_date":"2017-03-08","scope":"insider"}],"next_cursor":null,"ledger_fault":false,"count":{"value":12,"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":12,"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":12},"affiliations":[{"type":"issuer","type_label":"ISSUER","cik":"0001145986","name":"ASPEN AEROGELS INC","url":"/issuer/0001145986","role":"Officer (Vice President,Human Resources)","n_filings":6,"first_seen":"2017-03-08","last_seen":"2021-12-01"}],"order_statement":"Newest transaction date first, id breaking the tie.","canonical_url":"https://ebomi.com/insider/0001668364","retrieved_at":"2026-08-20T21:10:00+00:00","coverage":{"filings":1505395,"transactions":4290787,"issuers":28597,"insiders":152303,"first_filed_date":"2003-06-30","last_filed_date":"2026-08-19","last_ingest":"2026-08-20T05:22:56.381658+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"}}