Marc Carlson
Insider
Activist
First SEC filing: Feb. 7, 2025 · Latest: Sept. 3, 2025
Insider at
Insider transactions
0 buys (P)
1 sells (S)
Net: $-270,000
Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| Jan. 28, 2026 | MDRR | A | 2,000 | $12.12 | $24,240 | 3,039 Direct | +192.49% | Acquired | -16.8% (price as of 2026-10-05) |
| Nov. 14, 2025 | MDRR | S | 20,000 | $13.50 | $270,000 | 1,039 Direct | -95.06% | Disposed | -25.3% (price as of 2026-10-05) |
| Aug. 29, 2025 | MDRR | S | 80,000 | $12.50 | $1,000,000 | 21,039 Direct | -79.18% | Disposed | -19.4% (price as of 2026-10-05) |
| Feb. 19, 2025 | MDRR | A | 1,039 | $12.03 | $12,499 | 101,039 Direct | +1.04% | Acquired | -16.2% (price as of 2026-10-05) |
P = Open-market purchase · S = Sale · A = Grant/award · M = Option exercise · G = Gift · F = Tax withholding
Insider transactions are not a recommendation; sales are often driven by liquidity or tax reasons.
Initial ownership (Form 3) 1 holding
Securities held when first becoming an insider, per SEC Form 3.
| Date | Ticker | Security | Shares | Ownership |
|---|---|---|---|---|
| Feb. 7, 2025 | MDRR | Common | 100,000 | Direct |