Disclosure timeline2 days from execution to publication · legal deadline 2 business days
Mar 18 executedMar 20, 2026 disclosed
CTM · daily
Yahoo Finance chart API
◉This trade, on the day it was made▼Disclosure●Material company filing◯Other disclosed buy◯Other disclosed sellUnofficial public endpoint; daily OHLCV, split-adjusted. Replace with a licensed feed for production.
Disclosed 2 business days after execution (deadline: 2)
Historical behavior+8 / 15
First recorded trade by this actor in this security
Frequency & clustering0 / 15
No clustered activity in the dataset
Market events0 / 10
No material company filing within 60 days after the trade
The Insider Score measures how far a disclosure deviates from normal filing patterns. A high score is a prompt for research, not evidence of illegal insider trading.
McMillen Charles Thomas filed this Form 4 reporting a open-market sale of CTM on Mar 18, 2026. It became public on Mar 20, 2026. The filing establishes the reported transaction and the filer's stated role. It does not establish why the trade was made or what the filer knew.
Extraction
Method
Form 4 XML
Confidence
1.00
Director
McMillen Charles Thomascik:0001332108
Issuer
Castellum, Inc.cik:0001877939
Revision history · 0
No field has changed since this record was first ingested.
