fix: add 8-K Items 4.02, 1.05, 3.01 to MATERIAL_ITEMS - #564
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…ybersecurity, delisting) sec_8k_client.py silently classified restatement (4.02), cybersecurity incident (1.05), and delisting notice (3.01) 8-Ks as signal_type=routine, so they were stored but never alerted or prioritized -- despite being among the strongest single-filing distress indicators in the 8-K taxonomy, arguably sharper than several codes already in the set (5.02, 7.01). Verified live against the current EDGAR feed: multiple real 3.01 delisting notices now correctly classify as material with no other code path change (_is_material's membership check already generalizes to any code in the set). Closes #560, #562, #563.
This was referenced Aug 18, 2026
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Summary
sec_8k_client.py'sMATERIAL_ITEMSset was missing three genuinely high-severity 8-K item codes: 4.02 (restatement/non-reliance), 1.05 (cybersecurity incident), 3.01 (delisting notice). All three were silently classifiedsignal_type='routine'— stored but never alerted/prioritized by Confluence Engine / Causal Attribution / Fred Recall._is_material = any(code in MATERIAL_ITEMS for code, _ in items)path — no schema change, no new data source.Verification
Ran
fetch_current_8k_filings()live against the real EDGAR current-filings feed — confirmed multiple real 3.01 delisting-notice filings (BIAFW, HUMAW, MIRA, UPXI, ELSE, PDSB, TRAW, CNTX, all filed 2026-07-31) now correctly classify assignal_type='material'. No 4.02/1.05 filings happened to be in this particular poll window, but they go through the identical membership-check path already proven for 3.01 and the other 7 existing codes.Closes #560, #562, #563.
Test plan
PYTHONPATH=. venv/bin/python3 -c "from main import *"import sanity check🤖 Generated by FredAI's autonomous hourly sensor (
com.essentialbit.fredai.sensor)