{"id":"W4242231746","doi":"10.2139/ssrn.891026","title":"Do Insiders make Abnormal Profits from their Insider Trading even when Firms Adopt a Rule to Restrict their Trading?","year":2006,"lang":"en","type":"article","venue":"SSRN Electronic Journal","topic":"Corporate Finance and Governance","field":"Business, Management and Accounting","cited_by":0,"is_retracted":false,"has_abstract":false,"ca_institutions":"Kootenay Association for Science & Technology","funders":"","keywords":"Insider trading; Business; High-frequency trading; Alternative trading system; Financial economics; Algorithmic trading; Pairs trade; Trading strategy; Monetary economics; Industrial organization; Microeconomics; Commerce; Economics; Finance","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.002019793,0.0002526919,0.0007184825,0.0004690847,0.0004244031,0.002320864,0.0006982773,0.002318147,0.003329345],"category_scores_gemma":[0.01603289,0.0003067416,0.0003611976,0.000303274,0.001937689,0.002911785,0.0005095614,0.001285079,0.001028535],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003406087,"about_ca_system_score_gemma":0.0002931651,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001050995,"about_ca_topic_score_gemma":0.001793791,"domain_scores_codex":[0.99934,0.00009906186,0.0000469236,0.0001185473,0.0001839905,0.0002114761],"domain_scores_gemma":[0.9682862,0.009386177,0.01776234,0.002271885,0.0009181748,0.001375269],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.002550179,0.001408523,0.8506104,0.0001858687,0.0005889053,0.002158815,0.001526102,0.004420382,0.009809577,0.03946037,0.006301697,0.08097905],"study_design_scores_gemma":[0.0002882936,0.0006099502,0.8606552,0.00007256765,0.0003153966,0.001334546,0.002509786,0.009185198,0.005626391,0.1134575,0.005864972,0.00008021284],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9851954,0.0002370692,0.0007331774,0.001919165,0.00004518482,0.000008263772,0.00008877269,0.00002501138,0.01174786],"genre_scores_gemma":[0.9985474,0.0001266092,0.0001053796,0.0002262787,0.00007656842,0.000002407195,0.00005634098,0.000004045443,0.0008549262],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.003329345,"threshold_uncertainty_score":0.01113772,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01410311610303839,"score_gpt":0.1974715226750141,"score_spread":0.1833684065719758,"validation_status":"score_only:v0-immature-baseline","note":"Baseline scores from an immature model (maturity gate not passed). Scores rank; they never assert a category."}}