Observed arrival · 2026-09-18
Whale Agent, the filing brief by Patrick Taylor
A command-line agent that turns executive, hedge-fund, activist, and congressional trade filings into short email briefs.
○Open
⊠Login
$Paid
†Ads
✦Pretty
●Pro
◎Niche
◉Human
⚑Risk
ƒJS
- For
- Readers tracking disclosed trades and large ownership filings
- Worth noticing
- The free brief covers filings above $5M and exposes source details alongside each item.
Field notes
The tool combines public filing sources with a local command-line workflow rather than presenting only a newsletter signup. Its sample interface includes source visibility, setup diagnostics, offline brief preview, test-email delivery, and scheduled sending. The page identifies SEC Form 4 and Japan’s EDINET among its inputs, while Taiwan is named as another covered market. The displayed release is v0.1.0, and the free digest is described as covering filings above $5M.
Observed signals
Read the marks
Editorial observations of this landing page, not a rating.
○OpenPublic substance visible
✦PrettyNotable craft visible
●ProPolished or operationally mature
◎NicheUnusually specific use
◉HumanPersonal, local, civic, or handmade
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