McMillen Charles Thomas
SEC insider (Form 3/4/5 filer). CIK 0001332108. Director at NEXSTAR MEDIA GROUP, INC. (NXST) and 2 other issuers. 17 reported Form 4/5 transactions since Sep 2024; latest on Jun 9, 2026. Located in IRVING, TX.
Companies McMillen Charles Thomas has filed insider reports for
- NEXSTAR MEDIA GROUP, INC. (NXST): Director
- Castellum, Inc. (CTM): Director
- ScanTech AI Systems Inc. (STAI): Director
McMillen Charles Thomas
CIK: 0001332108
Transaction Breakdown
High conviction signal
Position reduction
Derivative conversions
Compensation grants
Gifts, tax withholding, conversions, dispositions to the issuer and other codes
Discretionary Trading P&L
Holdings
Transaction History (17 total)
- Jun 9, 2026NXST
NEXSTAR MEDIA GROUP, INC.
SaleDirect1K shares at avg. $180.00$180K - Mar 25, 2026CTM
Castellum, Inc.
SaleDirect30K shares at avg. $0.70$21K - Mar 24, 2026NXST
NEXSTAR MEDIA GROUP, INC.
ExerciseDirect1.1K shares- - Mar 19, 2026NXST
NEXSTAR MEDIA GROUP, INC.
AwardDirectRestricted Stock Units
905 shares- - Mar 18, 2026CTM
Castellum, Inc.
SaleDirect55K shares at avg. $0.80$44K - Nov 11, 2025CTM
Castellum, Inc.
AwardDirectStock Options
100K shares- - Aug 21, 2025CTM
Castellum, Inc.
ExerciseDirect125K shares at avg. $0.21$27K - Aug 20, 2025CTM
Castellum, Inc.
ExerciseDirectStock Options
125K shares at avg. $0.21- - Mar 24, 2025NXST
NEXSTAR MEDIA GROUP, INC.
AwardDirectRestricted Stock Units
1.1K shares- - Mar 20, 2025NXST
NEXSTAR MEDIA GROUP, INC.
ExerciseDirect1.6K shares-
| Type | Shares | Price | Ownership | |||
|---|---|---|---|---|---|---|
| Jun 9, 2026 |  NXST NEXSTAR MEDIA GROUP, INC. | Sale | 1,000 | $180.00 | $180,000 | Direct |
| Mar 25, 2026 |  CTM Castellum, Inc. | Sale | 30,000 | $0.70 | $21,129 | Direct |
| Mar 24, 2026 | NXST NEXSTAR MEDIA GROUP, INC. | Exercise | 1,123 | - | $0 | Direct |
| Mar 19, 2026 | NXST NEXSTAR MEDIA GROUP, INC. | Award Restricted Stock Units | 905 | - | - | Direct |
| Mar 18, 2026 | CTM Castellum, Inc. | Sale | 55,000 | $0.80 | $44,099 | Direct |
| Nov 11, 2025 | CTM Castellum, Inc. | Award Stock Options | 100,000 | - | - | Direct |
| Aug 21, 2025 | CTM Castellum, Inc. | Exercise | 125,000 | $0.21 | $26,500 | Direct |
| Aug 20, 2025 | CTM Castellum, Inc. | Exercise Stock Options | 125,000 | $0.21 | - | Direct |
| Mar 24, 2025 | NXST NEXSTAR MEDIA GROUP, INC. | Award Restricted Stock Units | 1,123 | - | - | Direct |
| Mar 20, 2025 | NXST NEXSTAR MEDIA GROUP, INC. | Exercise | 1,560 | - | - | Direct |
1-10 of 17 transactions