01Financial statements
Revenue/profit changes
Compare latest financial statements with previous period, detect >20% changes.
- Revenue
- Profit
- Assets
Scan coverage
What does the stock event scanner check?
One scan merges data from eight public sources covering financial statements, insider trading, shareholders, bonds and volume changes, then ranks events by attention level.
02Insider trading
Insider buy/sell
Track trading registrations by insiders, major shareholders and executives.
- Buy
- Sell
- Volume
03Corporate events
Dividends, issuance, meetings
Detect dividends, stock issuance, shareholder meetings and leadership changes.
- Dividends
- Issuance
- BOD
Need more?
Want daily automated alerts?
Friday Works can set up scheduled scans and send reports via Telegram or email based on your needs.
FAQ
Quick answers
01How does the stock event alerts tool work?＋
Enter one to five tickers and choose a position state (no position / holding available / just bought T+ locked). The tool merges eight public sources, detects events, then runs a six-layer T+2.5 engine that returns GO / WAIT / NO_TRADE with a position-aware action.
02What do GO / WAIT / NO_TRADE mean?＋
Decision-support states, not buy/sell orders. GO = layers clear a review threshold; WAIT = warnings remain; NO_TRADE = veto (for example T+ lock or high crowding). No calibrated probabilities in this web build.
03Which event types does it detect?＋
Thirteen groups: financial statement changes, insider trading, dividends and issuance, plan completion, ratings, new filings, leadership changes, subsidiaries, executive holdings, ownership structure, official filing documents, bond activity and intraday volume spikes.
04Are results investment advice?＋
No. Results are decision-support from public data only. Accuracy is not guaranteed; you are responsible for your decisions and should verify against official sources.
05Where does the data come from?＋
Public Vietnam market sources such as VietStock, Vietcap, CafeF, VNDirect, DNSE, FireAnt and edocs. No login is required and no Vietnam-based server is needed.
06Are there usage limits?＋
There is no hourly run limit. Each scan supports up to five tickers; if all concurrent processing slots are busy, simply try again shortly.
07When should I request daily automated alerts?＋
When you track many tickers regularly and want scheduled or Telegram reports. Friday Works can set up a custom pipeline for your needs.