C. Thomas McMillen - 02 Jan 2025 Form 4 Insider Report for Castellum, Inc. (CTM)

Role
Director
Signature
/s/ C. Thomas McMillen
Issuer symbol
CTM
Transactions as of
02 Jan 2025
Net transactions value
-$5,294
Form type
4
Filing time
03 Jan 2025, 16:04:52 UTC
Previous filing
27 Dec 2024
Next filing
29 Jan 2025
SEC
View on sec.gov

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction CTM Common Stock Options Exercise $21,206 +100,028 +110% $0.2120 191,015 02 Jan 2025 Direct F1

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Underlying Class Amount Exercise Price Ownership Footnotes
transaction CTM Stock Options Options Exercise $23,326 -110,028 -44% $0.2120 139,972 02 Jan 2025 Common Stock 110,028 $0.2120 Direct F2
transaction CTM Stock Options Tax liability $3,174 -14,972 -11% $0.2120 125,000 02 Jan 2025 Common Stock 14,972 $0.2120 Direct F3
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Reflects the issuance of common stock in connection with the cashless exercise of stock options.
F2 These stock options are fully vested and exercised.
F3 Represents the stock options forfeited by Mr. McMillen for the cashless exercise of stock options.