Christoph Stenzel
Insider
First SEC filing: April 1, 2024 · Latest: April 1, 2024
Insider at
Insider transactions
0 buys (P)
0 sells (S)
Net: $0
Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted
No open-market trades on record; showing all filings.
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| March 19, 2025 | MATV | A | 10,730 | · | · | 17,979 Direct | +148.02% | Acquired | (price as of 2026-10-02) |
| Feb. 16, 2025 | MATV | M | 817 | · | · | 8,066 Direct | +11.27% | Acquired | (price as of 2026-10-02) |
| Feb. 16, 2025 | MATV | D | 817 | $9.10 | $7,435 | 7,249 Direct | -10.13% | Disposed | 30.8% (price as of 2026-10-02) |
| Feb. 16, 2025 | MATV | M | 817 | · | · | 819 Direct | -49.94% | Disposed | (price as of 2026-10-02) |
| Feb. 13, 2025 | MATV | M | 2,682 | · | · | 8,590 Direct | +45.40% | Acquired | (price as of 2026-10-02) |
| Feb. 13, 2025 | MATV | F | 1,341 | $8.79 | $11,787 | 7,249 Direct | -15.61% | Disposed | 35.4% (price as of 2026-10-02) |
| Feb. 13, 2025 | MATV | M | 2,682 | · | · | 5,363 Direct | -33.34% | Disposed | (price as of 2026-10-02) |
| Jan. 26, 2025 | MATV | M | 305 | · | · | 4,998 Direct | +6.50% | Acquired | (price as of 2026-10-02) |
| Jan. 26, 2025 | MATV | F | 153 | $9.70 | $1,484 | 4,845 Direct | -3.06% | Disposed | 22.7% (price as of 2026-10-02) |
| Jan. 26, 2025 | MATV | M | 2,127 | · | · | 6,972 Direct | +43.90% | Acquired | (price as of 2026-10-02) |
| Jan. 26, 2025 | MATV | F | 1,064 | $9.70 | $10,321 | 5,908 Direct | -15.26% | Disposed | 22.7% (price as of 2026-10-02) |
| Jan. 6, 2025 | MATV | M | 17,526 | · | · | 22,219 Direct | +373.45% | Acquired | (price as of 2026-10-02) |
| Jan. 6, 2025 | MATV | D | 17,526 | $10.97 | $192,260 | 4,693 Direct | -78.88% | Disposed | 8.5% (price as of 2026-10-02) |
| Jan. 6, 2025 | MATV | M | 17,526 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| Dec. 31, 2024 | MATV | A | 17,526 | · | · | 17,526 Direct | · | Acquired | (price as of 2026-10-02) |
| April 26, 2024 | MATV | A | 8,045 | · | · | 8,045 Direct | · | Acquired | (price as of 2026-10-02) |
| April 26, 2024 | MATV | A | 10,056 | $13.55 | $136,259 | 18,817 Direct | +114.78% | Acquired | -12.2% (price as of 2026-10-02) |
| Feb. 16, 2024 | MATV | M | 817 | · | · | 5,510 Direct | +17.41% | Acquired | (price as of 2026-10-02) |
| Feb. 16, 2024 | MATV | D | 817 | $12.73 | $10,400 | 4,693 Direct | -14.83% | Disposed | -6.5% (price as of 2026-10-02) |
| Feb. 16, 2024 | MATV | M | 817 | · | · | 1,636 Direct | -33.31% | Disposed | (price as of 2026-10-02) |
| Feb. 16, 2024 | MATV | D | 817 | $12.73 | $10,400 | 8,761 Direct | -8.53% | Disposed | -6.5% (price as of 2026-10-02) |
| Jan. 30, 2024 | MATV | A | 305 | · | · | 305 Direct | · | Acquired | (price as of 2026-10-02) |
| Jan. 30, 2024 | MATV | A | 2,127 | · | · | 2,127 Direct | · | Acquired | (price as of 2026-10-02) |
| Jan. 30, 2024 | MATV | A | 2,453 | · | · | 2,453 Direct | · | Acquired | (price as of 2026-10-02) |
| Jan. 26, 2022 | MATV | M | 305 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| Jan. 26, 2022 | MATV | M | 2,127 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
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.
Derivative holdings (Form 4 Table II) Options, RSUs and convertible securities reported on Form 4 Table II.
| Date | Ticker | Security | Underlying | Exercise price | Expiration | Shares | A/D |
|---|---|---|---|---|---|---|---|
| Feb. 16, 2025 | MATV | Restricted Stock Units | Common Stock | · | · | 817 | Disposed |
| Feb. 13, 2025 | MATV | Restricted Stock Units | Common Stock | · | · | 2,682 | Disposed |
| Jan. 6, 2025 | MATV | Restricted Stock Units | Common Stock | · | · | 17,526 | Disposed |
| Dec. 31, 2024 | MATV | Restricted Stock Units | Common Stock | · | · | 17,526 | Acquired |
| April 26, 2024 | MATV | Restricted Stock Units | Common Stock | · | · | 8,045 | Acquired |
| Feb. 16, 2024 | MATV | Restricted Stock Units | Common Stock | · | · | 817 | Disposed |
| Jan. 30, 2024 | MATV | Restricted Stock Units | Common Stock | · | · | 305 | Acquired |
| Jan. 30, 2024 | MATV | Restricted Stock Units | Common Stock | · | · | 2,127 | Acquired |
| Jan. 30, 2024 | MATV | Restricted Stock Units | Common Stock | · | · | 2,453 | Acquired |
| Jan. 26, 2022 | MATV | Restricted Stock Units | Common Stock | · | · | 305 | Disposed |
| Jan. 26, 2022 | MATV | Restricted Stock Units | Common Stock | · | · | 2,127 | Disposed |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Initial ownership (Form 3) 3 holdings
Securities held when first becoming an insider, per SEC Form 3.