80 lines
2.4 KiB
Python
80 lines
2.4 KiB
Python
"""
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Constants for entity classification and form types.
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This module contains constants used throughout the entity package for
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determining entity types and form classifications.
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"""
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# Performance optimization: use set for O(1) lookups
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COMPANY_FORMS = {
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# Registration statements
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"S-1", "S-3", "S-4", "S-8", "S-11",
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# Foreign issuers registration forms
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"F-1", "F-3", "F-4", "F-6", "F-7", "F-8", "F-9", "F-10", "F-80",
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# Foreign form amendments and effectiveness
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"F-6EF", "F-6 POS", "F-3ASR", "F-4MEF", "F-10EF", "F-3D", "F-3MEF",
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# Exchange Act registration
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"10-12B", "10-12G",
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# Periodic reports
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"10-K", "10-Q", "10-K/A", "10-Q/A",
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"20-F", "40-F", # Foreign issuers
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"11-K", # Employee benefit plans
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# Current reports
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"8-K", "6-K",
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# Proxy materials
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"DEF 14A", "PRE 14A", "DEFA14A", "DEFM14A",
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# Other corporate filings
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"424B1", "424B2", "424B3", "424B4", "424B5",
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"ARS", "NT 10-K", "NT 10-Q",
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"SC 13D", "SC 13G", "SC TO-I", "SC TO-T",
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"SD", "PX14A6G",
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# Specialized corporate filings
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"N-CSR", "N-Q", "N-MFP", "N-CEN",
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"X-17A-5", "17-H",
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"TA-1", "TA-2",
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"ATS-N",
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# Corporate disclosures
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"EFFECT", "FWP", "425", "CB",
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"POS AM", "CORRESP", "UPLOAD"
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}
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# Fund-specific form types
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FUND_FORMS = {
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# Investment company registration
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"N-1A", "N-2", "N-3", "N-4", "N-5", "N-6",
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# Investment company periodic reports
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"N-CSR", "N-Q", "N-CEN", "N-MFP",
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# Investment adviser forms
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"ADV", "ADV-E", "ADV-H", "ADV-NR", "ADV-W",
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# Private fund forms
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"PF", "CPO-PQR", "CTA-PR",
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# Municipal advisor forms
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"MA", "MA-I", "MA-NR", "MA-W",
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# Investment company shareholder reports
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"N-30B-2", "N-30D", "485APOS", "485BPOS",
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# Variable insurance products
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"N-3/A", "N-4/A", "N-6/A",
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# Closed-end funds
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"N-2/A", "N-5/A",
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# Business development companies
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"N-6F", "N-54A", "N-54C",
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# Exchange-traded funds
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"N-1A/A",
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# Portfolio holdings
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"NPORT-P", "NPORT-EX", "N-PORT", "N-PORT/A"
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}
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# Individual/insider forms
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INDIVIDUAL_FORMS = {
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# Ownership reports
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"3", "4", "5", "3/A", "4/A", "5/A",
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# Beneficial ownership
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"SC 13D", "SC 13G", "SC 13D/A", "SC 13G/A",
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# Tender offer schedules
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"SC TO-I", "SC TO-C", "SC TO-T",
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# Investment adviser representatives
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"ADV-E", "DRS"
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}
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# All known form types for validation
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ALL_FORM_TYPES = COMPANY_FORMS | FUND_FORMS | INDIVIDUAL_FORMS |