Andrew Merriman, Chief Operating Officer at Castellum, bought CTM on Sep 9, 2026
Prices as of Oct 1 · price update delayed · Every feed →
- Traded
- Sep 9, 2026
- Disclosed
- Sep 9, 2026
- Filed
- The same day
Form 4s are due within two business days.
Official filing (SEC Form 4) ↗
The price around the disclosure
CTM since disclosure
+4.5%
Similar stocks (XLI) since disclosure
−1.8%
XLI — its sector index fund
Change in closing price from Sep 9, 2026 (the first trading day on or after disclosure) to Oct 1, 2026. Dividends excluded. Not a return anyone earned.
Our take
None of our tested rules fired on this trade.
Other trades in the same filing
- ▲ BUYAndrew Merriman Chief Operating OfficerCTM Castellum, Inc.$6.2Kdisclosed Sep 9 · filed the same day