Tammy L Martin insider trades
Open-market stock purchases and sales by Tammy L Martin, General Counsel and Secretary at Castellum, Inc, from SEC Form 4 filings since Mar 31, 2026.
Track record: 50% of 2 scored buys are up 5% or more since purchase, averaging -1%.
Companies traded
- CTM Castellum, Inc: 2 buys, last Oct 1, 2026