Yadin Rozov
CIK 1921268 · View on SEC EDGAR ↗
Insider
First SEC filing: July 10, 2023 · Latest: June 9, 2026
On this page
Insider at
Insider transactions
1 buys (P)
14 sells (S)
Net:
$-3,704,638
+ 20 non-open-market transactions below
Avg return of open purchases vs now:
90.1%
last 12 months, based on the transactions shown below
Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted
20 other filings hidden
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| Nov. 12, 2025 | CORZZ | P | 30,000 | $9.95 | $298,500 | 30,000 Direct | — | Acquired | 90.1% (price as of 2026-08-21) |
| Sept. 12, 2025 | DAVEW | S 10b5-1 | 591 | $229.75 | $135,782 | 75,197 Direct | -0.78% | Disposed | -99.4% (price as of 2026-08-21) |
| Sept. 12, 2025 | DAVEW | S 10b5-1 | 822 | $228.64 | $187,942 | 75,788 Direct | -1.07% | Disposed | -99.4% (price as of 2026-08-21) |
| Sept. 12, 2025 | DAVEW | S 10b5-1 | 2,462 | $227.90 | $561,090 | 76,610 Direct | -3.11% | Disposed | -99.4% (price as of 2026-08-21) |
| Sept. 12, 2025 | DAVEW | S 10b5-1 | 848 | $226.80 | $192,326 | 79,072 Direct | -1.06% | Disposed | -99.4% (price as of 2026-08-21) |
| Sept. 12, 2025 | DAVEW | S 10b5-1 | 3 | $225.21 | $676 | 79,920 Direct | 0.00% | Disposed | -99.4% (price as of 2026-08-21) |
| Sept. 4, 2025 | DAVEW | S 10b5-1 | 228 | $203.99 | $46,510 | 79,923 Direct | -0.28% | Disposed | -99.3% (price as of 2026-08-21) |
| Sept. 4, 2025 | DAVEW | S 10b5-1 | 1,384 | $202.86 | $280,758 | 80,151 Direct | -1.70% | Disposed | -99.3% (price as of 2026-08-21) |
| Sept. 4, 2025 | DAVEW | S 10b5-1 | 596 | $201.80 | $120,273 | 81,535 Direct | -0.73% | Disposed | -99.3% (price as of 2026-08-21) |
| Sept. 4, 2025 | DAVEW | S 10b5-1 | 2,327 | $201.10 | $467,960 | 82,131 Direct | -2.76% | Disposed | -99.3% (price as of 2026-08-21) |
| Sept. 4, 2025 | DAVEW | S 10b5-1 | 3,619 | $199.90 | $723,438 | 84,458 Direct | -4.11% | Disposed | -99.3% (price as of 2026-08-21) |
| Sept. 4, 2025 | DAVEW | S 10b5-1 | 3,035 | $198.98 | $603,904 | 88,077 Direct | -3.33% | Disposed | -99.3% (price as of 2026-08-21) |
| Sept. 4, 2025 | DAVEW | S 10b5-1 | 800 | $197.95 | $158,360 | 91,112 Direct | -0.87% | Disposed | -99.3% (price as of 2026-08-21) |
| Sept. 4, 2025 | DAVEW | S 10b5-1 | 1,012 | $196.94 | $199,303 | 91,912 Direct | -1.09% | Disposed | -99.3% (price as of 2026-08-21) |
| Sept. 4, 2025 | DAVEW | S 10b5-1 | 1,659 | $195.79 | $324,816 | 92,924 Direct | -1.75% | Disposed | -99.3% (price as of 2026-08-21) |
| June 4, 2025 | DAVEW | S | 100 | $207.79 | $20,779 | 95,678 Direct | -0.10% | Disposed | -99.3% (price as of 2026-08-21) |
| June 4, 2025 | DAVEW | S | 5,400 | $206.92 | $1,117,368 | 95,778 Direct | -5.34% | Disposed | -99.3% (price as of 2026-08-21) |
| May 28, 2025 | CORZZ | P | 110,000 | $10.87 | $1,195,700 | 475,687 Direct | +30.08% | Acquired | 74.0% (price as of 2026-08-21) |
| Nov. 22, 2024 | CORZZ | S | 105,000 | $18.11 | $1,901,550 | 345,239 Direct | -23.32% | Disposed | 4.4% (price as of 2026-08-21) |
| May 13, 2024 | CORZZ | P | 105,000 | $2.52 | $264,600 | 195,000 Direct | +116.67% | Acquired | 650.4% (price as of 2026-08-21) |
| March 15, 2024 | CORZZ | P | 80,000 | $3.07 | $245,600 | 80,000 Direct | — | Acquired | 516.0% (price as of 2026-08-21) |
| March 15, 2024 | CORZZ | P | 90,000 | $2.15 | $193,500 | 90,000 Direct | — | Acquired | 779.5% (price as of 2026-08-21) |
| March 7, 2024 | DAVEW | P | 800 | $37.31 | $29,848 | 96,452 Direct | +0.84% | Acquired | -96.2% (price as of 2026-08-21) |
| Dec. 4, 2023 | DAVEW | P | 12,941 | $6.40 | $82,822 | 95,652 Direct | +15.65% | Acquired | -77.6% (price as of 2026-08-21) |
| March 14, 2023 | ORMP | P | 50,000 | $2.05 | $102,500 | 86,500 Direct | +136.99% | Acquired | 134.6% (price as of 2026-08-21) |
| March 13, 2023 | ORMP | P | 20,000 | $1.96 | $39,200 | 36,500 Direct | +121.21% | Acquired | 145.4% (price as of 2026-08-21) |
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 |
|---|---|---|---|---|---|---|---|
| Nov. 12, 2025 | CORZZ | Tranche 1 Warrants | Common Stock (30,000) | $6.81 | Jan. 23, 2027 | 30,000 | Acquired |
| Nov. 11, 2024 | CORZZ | Tranche 2 Warrants | Common Stock (195,000) | $0.01 | Jan. 23, 2029 | 195,000 | Disposed |
| May 13, 2024 | CORZZ | Tranche 2 Warrants | Common Stock (105,000) | $0.01 | Jan. 23, 2029 | 105,000 | Acquired |
| March 15, 2024 | CORZZ | Tranche 2 Warrants | Common Stock (90,000) | $0.01 | Jan. 23, 2029 | 90,000 | Acquired |
| May 2, 2022 | ORMP | Stock Option (right to buy) | Common Stock (7,500) | $5.14 | May 2, 2032 | 7,500 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Initial ownership (Form 3) 1 holding
Securities held when first becoming an insider, per SEC Form 3.
| Date | Ticker | Security | Shares | Ownership |
|---|---|---|---|---|
| July 10, 2023 | DAVEW | Class A Common Stock | 52,472 | Direct |