McMillen Charles Thomas has filed 37 insider transactions across 2 companies since June 2021.
Most recent transaction: a sale of 30000 shares of Castellum, Inc. ($CTM) on March 25, 2026.
Activity breakdown: 0 open-market purchases and 11 sales.
| Transaction Date | Company | Ticker | Insider Name | Title | Transaction Type | Security | Shares | Price | Shares Owned Following | Total Shares Outstanding | % of Owned | % of Outstanding |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| March 25, 2026 | Castellum, Inc. | $CTM | McMillen Charles Thomas | Director | S | Common Stock | 30000 | $0.70 | 231,015.0000 | 94,612,750 | 11.49% | 0.03% |
| March 24, 2026 | NEXSTAR MEDIA GROUP, INC. | $NXST | McMillen Charles Thomas | Not found | M | Restricted Stock Units | 1123 | $0.00 | 0.0000 | 30,696,000 | 100.00% | 0.00% |
| March 24, 2026 | NEXSTAR MEDIA GROUP, INC. | $NXST | McMillen Charles Thomas | Not found | M | Common Stock | 1123 | $0.00 | 6,658.0000 | 30,696,000 | 20.29% | 0.00% |
| March 19, 2026 | NEXSTAR MEDIA GROUP, INC. | $NXST | McMillen Charles Thomas | Not found | A | Restricted Stock Units | 905 | $0.00 | 905.0000 | 30,696,000 | 9999.99% | 0.00% |
| March 18, 2026 | Castellum, Inc. | $CTM | McMillen Charles Thomas | Director | S | Common Stock | 55000 | $0.80 | 261,015.0000 | 94,612,750 | 17.40% | 0.06% |
| Nov. 11, 2025 | Castellum, Inc. | $CTM | McMillen Charles Thomas | Director | A | Stock Options | 100000 | $0.00 | 100,000.0000 | 94,612,750 | 9999.99% | 0.11% |
| Aug. 21, 2025 | Castellum, Inc. | $CTM | McMillen Charles Thomas | Director | M | Common Stock | 125000 | $0.21 | 316,015.0000 | 77,076,129 | 65.44% | 0.16% |
| Aug. 20, 2025 | Castellum, Inc. | $CTM | McMillen Charles Thomas | Director | M | Stock Options | 125000 | $0.21 | 0.0000 | 77,076,129 | 100.00% | 0.16% |
| June 28, 2021 | NEXSTAR MEDIA GROUP, INC. | $NXST | McMillen Charles Thomas | Not found | S | Common Stock | 1000 | $151.73 | 5,535.0000 | 0 | 15.30% | 0.00% |
| March 20, 2025 | NEXSTAR MEDIA GROUP, INC. | $NXST | McMillen Charles Thomas | Not found | M | Common Stock | 1560 | $0.00 | 6,535.0000 | 32,796,000 | 31.36% | 0.00% |
| March 24, 2025 | NEXSTAR MEDIA GROUP, INC. | $NXST | McMillen Charles Thomas | Not found | A | Restricted Stock Units | 1123 | $0.00 | 1,123.0000 | 32,796,000 | 9999.99% | 0.00% |
| March 20, 2025 | NEXSTAR MEDIA GROUP, INC. | $NXST | McMillen Charles Thomas | Not found | M | Restricted Stock Units | 1560 | $0.00 | 0.0000 | 32,796,000 | 100.00% | 0.00% |
| March 5, 2025 | NEXSTAR MEDIA GROUP, INC. | $NXST | McMillen Charles Thomas | Not found | S | Common Stock | 2000 | $169.51 | 4,975.0000 | 32,796,000 | 28.67% | 0.01% |
| Jan. 2, 2025 | Castellum, Inc. | $CTM | McMillen Charles Thomas | Director | M | Common Stock | 100028 | $0.21 | 191,015.0000 | 77,076,129 | 109.94% | 0.13% |
| Jan. 2, 2025 | Castellum, Inc. | $CTM | McMillen Charles Thomas | Director | F | Stock Options | 14972 | $0.21 | 125,000.0000 | 77,076,129 | 10.70% | 0.02% |
| Jan. 2, 2025 | Castellum, Inc. | $CTM | McMillen Charles Thomas | Director | M | Stock Options | 110028 | $0.21 | 139,972.0000 | 77,076,129 | 44.01% | 0.14% |
| Dec. 26, 2024 | NEXSTAR MEDIA GROUP, INC. | $NXST | McMillen Charles Thomas | Not found | S | Common Stock | 750 | $159.93 | 6,975.0000 | 33,248,000 | 9.71% | 0.00% |
| Sept. 26, 2024 | NEXSTAR MEDIA GROUP, INC. | $NXST | McMillen Charles Thomas | Not found | S | Common Stock | 250 | $164.44 | 7,725.0000 | 35,834,000 | 3.13% | 0.00% |
| Sept. 10, 2024 | NEXSTAR MEDIA GROUP, INC. | $NXST | McMillen Charles Thomas | Not found | S | Common Stock | 1000 | $160.00 | 7,975.0000 | 35,834,000 | 11.14% | 0.00% |
| July 1, 2024 | Castellum, Inc. | $CTM | McMillen Charles Thomas | Director | A | Stock Options | 250000 | $0.00 | 250,000.0000 | 47,672,427 | 9999.99% | 0.52% |
| June 13, 2024 | NEXSTAR MEDIA GROUP, INC. | $NXST | McMillen Charles Thomas | Not found | M | Stock options | 2500 | $0.00 | 0.0000 | 35,834,000 | 100.00% | 0.01% |
| June 13, 2024 | NEXSTAR MEDIA GROUP, INC. | $NXST | McMillen Charles Thomas | Not found | M | Common Stock | 2500 | $52.54 | 10,450.0000 | 35,834,000 | 31.45% | 0.01% |
| June 13, 2024 | NEXSTAR MEDIA GROUP, INC. | $NXST | McMillen Charles Thomas | Not found | S | Common Stock | 1475 | $154.99 | 8,975.0000 | 35,834,000 | 14.11% | 0.00% |
| June 9, 2024 | NEXSTAR MEDIA GROUP, INC. | $NXST | McMillen Charles Thomas | Not found | M | Common Stock | 750 | $153.82 | 7,950.0000 | 35,834,000 | 10.42% | 0.00% |
| June 9, 2024 | NEXSTAR MEDIA GROUP, INC. | $NXST | McMillen Charles Thomas | Not found | M | Restricted Stock Units | 750 | $0.00 | 0.0000 | 35,834,000 | 100.00% | 0.00% |
| June 5, 2024 | NEXSTAR MEDIA GROUP, INC. | $NXST | McMillen Charles Thomas | Not found | M | Common Stock | 2500 | $52.54 | 8,675.0000 | 35,834,000 | 40.49% | 0.01% |
| June 5, 2024 | NEXSTAR MEDIA GROUP, INC. | $NXST | McMillen Charles Thomas | Not found | S | Common Stock | 1475 | $156.87 | 7,200.0000 | 35,834,000 | 17.00% | 0.00% |
| June 5, 2024 | NEXSTAR MEDIA GROUP, INC. | $NXST | McMillen Charles Thomas | Not found | M | Stock options | 2500 | $0.00 | 2,500.0000 | 35,834,000 | 50.00% | 0.01% |
| May 21, 2024 | NEXSTAR MEDIA GROUP, INC. | $NXST | McMillen Charles Thomas | Not found | S | Common Stock | 1475 | $166.08 | 6,175.0000 | 35,834,000 | 19.28% | 0.00% |
| May 21, 2024 | NEXSTAR MEDIA GROUP, INC. | $NXST | McMillen Charles Thomas | Not found | M | Stock options | 2500 | $0.00 | 5,000.0000 | 35,834,000 | 33.33% | 0.01% |
| May 21, 2024 | NEXSTAR MEDIA GROUP, INC. | $NXST | McMillen Charles Thomas | Not found | M | Common Stock | 2500 | $52.54 | 7,650.0000 | 35,834,000 | 48.54% | 0.01% |
| April 10, 2024 | NEXSTAR MEDIA GROUP, INC. | $NXST | McMillen Charles Thomas | Not found | M | Restricted Stock Units | 625 | $0.00 | 0.0000 | 35,834,000 | 100.00% | 0.00% |
| April 10, 2024 | NEXSTAR MEDIA GROUP, INC. | $NXST | McMillen Charles Thomas | Not found | M | Common Stock | 625 | $162.95 | 5,150.0000 | 35,834,000 | 13.81% | 0.00% |
| March 20, 2024 | NEXSTAR MEDIA GROUP, INC. | $NXST | McMillen Charles Thomas | Not found | A | Restricted Stock Units | 1560 | $0.00 | 10,435.0000 | 35,834,000 | 17.58% | 0.00% |
| March 13, 2024 | NEXSTAR MEDIA GROUP, INC. | $NXST | McMillen Charles Thomas | Not found | S | Common Stock | 1475 | $166.00 | 4,525.0000 | 35,834,000 | 24.58% | 0.00% |
| March 13, 2024 | NEXSTAR MEDIA GROUP, INC. | $NXST | McMillen Charles Thomas | Not found | M | Common Stock | 2500 | $52.54 | 6,000.0000 | 35,834,000 | 71.43% | 0.01% |
| March 13, 2024 | NEXSTAR MEDIA GROUP, INC. | $NXST | McMillen Charles Thomas | Not found | M | Stock options | 2500 | $0.00 | 8,875.0000 | 35,834,000 | 21.98% | 0.01% |