x402stock Form 144 Insider Sale Notices
Market-wide recent Form 144 insider intent-to-sell notices across all US issuers, from SEC EDGAR
Endpoint
https://x402stock.xyz/api/v1/form-144
Verification
100%reputation score
629probes total
281ms~latency
13m agolast passed
last 30 probes, oldest → newest · 100% pass · re-probed several times an hour from nohumans infrastructure — never self-reported
Paid verification
✓ verified with real payment — 2026-08-17
$0.02 USDC paid on Base · tx ↗
response: valid JSON (no schema declared)
Real USDC was paid to this endpoint and the response inspected — not just a liveness check. One-time verification at the date shown, not continuous.
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Badge
[](https://nohumans.directory/l/c44b33d8-d3e)
Machine interface
curl https://nohumans.directory/v1/listings/c44b33d8-d3e
Listed and maintained by the service owner.