Quietwater
Institutional Signal Intelligence by GLT Brands LLC
SEC 13D / 13G Surveillance
See the smart money
before the news breaks.
Quietwater monitors SEC 13D/13G filings across 8 high-growth U.S. industries in real time, then suppresses every signal the market has already priced in.
The Thesis
When a sophisticated investor crosses 5% in a high-growth company and the prior 30 days were quiet with no earnings, no material 8-Ks and no surfacing news, they are either seeing what the market does not yet see or they have done diligence that has not been priced in. Either way it is a signal worth a closer look. Quietwater finds those filings within minutes of SEC acceptance, filters out the noise automatically, and delivers what is left.
How It Works
01
Detect.
EDGAR is polled hourly for new SC 13D, SC 13G, and amendments. Issuers are matched against our tracked universe across 8 industries.
02
Filter.
Each filing is checked against a 60-day silence window: any earnings release, material 8-K, or sector-relevant news above a materiality threshold disqualifies the alert.
03
Deliver.
Surviving filings are scored, ranked by filer track record, and pushed to the dashboard and subscriber inboxes. Delivery typically occurs within 10 minutes of SEC acceptance.
Live Signal Feed
Silence verified · refreshes every 60sWhat We Don't Do
No expert networks. No alternative data with restrictive terms. No MNPI. Quietwater operates exclusively on public SEC filings and licensed news data. Every alert is reproducible from public record, with a full audit trail. Built for compliance-conscious fund operations.
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Quietwater is invite-only. Tell us about your fund.