Eric Chung-Wei Wu
Insider
First SEC filing: Sept. 15, 2025 · Latest: June 15, 2026
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
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| June 11, 2026 | OPENZ | A | 41,667 | · | · | 1,992,303 Direct | +2.14% | Acquired | (price as of 2026-10-05) |
| Sept. 26, 2025 | OPENZ | P | 300,752 | $6.65 | $2,000,001 | 1,950,636 Direct | +18.23% | Acquired | -98.9% (price as of 2026-10-05) |
| Sept. 11, 2025 | OPENZ | P | 451,127 | $6.65 | $2,999,995 | 1,649,884 Direct | +37.63% | Acquired | -98.9% (price as of 2026-10-05) |
| Dec. 15, 2023 | OPENZ | G | 710,462 | · | · | 8,298,757 Direct | -7.89% | Disposed | (price as of 2026-10-05) |
| Nov. 27, 2023 | OPENZ | G | 10,000,000 | · | · | 9,009,219 Direct | -52.61% | Disposed | (price as of 2026-10-05) |
| Nov. 15, 2023 | OPENZ | S 10b5-1 | 70,201 | $2.46 | $172,694 | 19,009,219 Direct | -0.37% | Disposed | -97.0% (price as of 2026-10-05) |
| Oct. 9, 2023 | OPENZ | S 10b5-1 | 500,000 | $2.40 | $1,200,000 | 19,079,420 Direct | -2.55% | Disposed | -96.9% (price as of 2026-10-05) |
| Sept. 11, 2023 | OPENZ | S 10b5-1 | 500,000 | $3.76 | $1,880,000 | 19,579,420 Direct | -2.49% | Disposed | -98.0% (price as of 2026-10-05) |
| Aug. 15, 2023 | OPENZ | S 10b5-1 | 51,256 | $3.42 | $175,296 | 20,079,420 Direct | -0.25% | Disposed | -97.8% (price as of 2026-10-05) |
| Aug. 9, 2023 | OPENZ | S 10b5-1 | 500,000 | $3.43 | $1,715,000 | 20,130,676 Direct | -2.42% | Disposed | -97.8% (price as of 2026-10-05) |
| July 10, 2023 | OPENZ | S 10b5-1 | 500,000 | $3.84 | $1,920,000 | 20,630,676 Direct | -2.37% | Disposed | -98.1% (price as of 2026-10-05) |
| June 9, 2023 | OPENZ | S 10b5-1 | 500,000 | $2.51 | $1,255,000 | 21,130,676 Direct | -2.31% | Disposed | -97.0% (price as of 2026-10-05) |
| June 8, 2023 | OPENZ | S 10b5-1 | 1,500,000 | $2.40 | $3,600,000 | 21,630,676 Direct | -6.48% | Disposed | -96.9% (price as of 2026-10-05) |
| June 7, 2023 | OPENZ | S 10b5-1 | 1,500,000 | $2.39 | $3,585,000 | 23,130,676 Direct | -6.09% | Disposed | -96.9% (price as of 2026-10-05) |
| June 6, 2023 | OPENZ | S 10b5-1 | 1,500,000 | $2.40 | $3,600,000 | 24,630,676 Direct | -5.74% | Disposed | -96.9% (price as of 2026-10-05) |
| June 5, 2023 | OPENZ | S 10b5-1 | 1,500,000 | $2.36 | $3,540,000 | 26,130,676 Direct | -5.43% | Disposed | -96.8% (price as of 2026-10-05) |
| June 2, 2023 | OPENZ | S 10b5-1 | 1,500,000 | $2.53 | $3,795,000 | 27,630,676 Direct | -5.15% | Disposed | -97.1% (price as of 2026-10-05) |
| June 1, 2023 | OPENZ | S 10b5-1 | 1,500,000 | $2.60 | $3,900,000 | 29,130,676 Direct | -4.90% | Disposed | -97.1% (price as of 2026-10-05) |
| May 15, 2023 | OPENZ | S 10b5-1 | 49,082 | $1.94 | $95,219 | 30,630,676 Direct | -0.16% | Disposed | -96.2% (price as of 2026-10-05) |
| Feb. 15, 2023 | OPENZ | S 10b5-1 | 52,335 | $2.26 | $118,277 | 30,679,758 Direct | -0.17% | Disposed | -96.7% (price as of 2026-10-05) |
| Feb. 10, 2023 | OPENZ | S 10b5-1 | 100,000 | $1.92 | $192,000 | 30,732,093 Direct | -0.32% | Disposed | -96.1% (price as of 2026-10-05) |
| Feb. 2, 2023 | OPENZ | S 10b5-1 | 411,216 | $3.01 | $1,237,760 | 30,832,093 Direct | -1.32% | Disposed | -97.5% (price as of 2026-10-05) |
| Jan. 10, 2023 | OPENZ | S 10b5-1 | 100,000 | $1.22 | $122,000 | 28,991,868 Direct | -0.34% | Disposed | -93.9% (price as of 2026-10-05) |
| Dec. 28, 2022 | OPENZ | G | 500,000 | · | · | 29,091,868 Direct | -1.69% | Disposed | (price as of 2026-10-05) |
| Dec. 12, 2022 | OPENZ | S 10b5-1 | 100,000 | $1.30 | $130,000 | 29,591,868 Direct | -0.34% | Disposed | -94.3% (price as of 2026-10-05) |
| Nov. 16, 2022 | OPENZ | S 10b5-1 | 67,629 | $1.92 | $129,848 | 32,751,029 Direct | -0.21% | Disposed | -96.1% (price as of 2026-10-05) |
| Nov. 10, 2022 | OPENZ | S 10b5-1 | 100,000 | $1.71 | $171,000 | 32,818,658 Direct | -0.30% | Disposed | -95.6% (price as of 2026-10-05) |
| Oct. 18, 2022 | OPENZ | S 10b5-1 | 170,320 | $2.60 | $442,832 | 32,918,658 Direct | -0.51% | Disposed | -97.1% (price as of 2026-10-05) |
| Oct. 11, 2022 | OPENZ | S 10b5-1 | 7,724 | $3.00 | $23,172 | 33,088,978 Direct | -0.02% | Disposed | -97.5% (price as of 2026-10-05) |
| Oct. 10, 2022 | OPENZ | S 10b5-1 | 100,000 | $2.78 | $278,000 | 33,096,702 Direct | -0.30% | Disposed | -97.3% (price as of 2026-10-05) |
| Aug. 17, 2022 | OPENZ | S 10b5-1 | 82,288 | $5.26 | $432,835 | 33,196,702 Direct | -0.25% | Disposed | -98.6% (price as of 2026-10-05) |
| July 18, 2022 | OPENZ | S 10b5-1 | 166,311 | $5.26 | $874,796 | 33,278,990 Direct | -0.50% | Disposed | -98.6% (price as of 2026-10-05) |
| May 17, 2022 | OPENZ | S 10b5-1 | 70,632 | $7.22 | $509,963 | 33,445,301 Direct | -0.21% | Disposed | -99.0% (price as of 2026-10-05) |
| April 18, 2022 | OPENZ | S 10b5-1 | 180,760 | $8.26 | $1,493,078 | 33,515,933 Direct | -0.54% | Disposed | -99.1% (price as of 2026-10-05) |
| Feb. 16, 2022 | OPENZ | S 10b5-1 | 63,164 | $11.01 | $695,436 | 31,335,369 Direct | -0.20% | Disposed | -99.3% (price as of 2026-10-05) |
| Jan. 19, 2022 | OPENZ | S 10b5-1 | 178,219 | $10.16 | $1,810,705 | 31,398,533 Direct | -0.56% | Disposed | -99.3% (price as of 2026-10-05) |
| Dec. 30, 2021 | OPENZ | G | 1,300,000 | · | · | 31,576,752 Direct | -3.95% | Disposed | (price as of 2026-10-05) |
| Nov. 18, 2021 | OPENZ | S 10b5-1 | 443,182 | $20.66 | $9,156,140 | 32,876,752 Direct | -1.33% | Disposed | -99.6% (price as of 2026-10-05) |
| Nov. 17, 2021 | OPENZ | S 10b5-1 | 628,348 | $21.16 | $13,295,844 | 33,394,015 Direct | -1.85% | Disposed | -99.6% (price as of 2026-10-05) |
| Nov. 17, 2021 | OPENZ | S 10b5-1 | 74,081 | $21.67 | $1,605,335 | 33,319,934 Direct | -0.22% | Disposed | -99.7% (price as of 2026-10-05) |
| Nov. 16, 2021 | OPENZ | S 10b5-1 | 1,613,498 | $21.79 | $35,158,121 | 34,022,363 Direct | -4.53% | Disposed | -99.7% (price as of 2026-10-05) |
| Oct. 18, 2021 | OPENZ | S 10b5-1 | 173,142 | $24.08 | $4,169,259 | 35,635,861 Direct | -0.48% | Disposed | -99.7% (price as of 2026-10-05) |
| Oct. 15, 2021 | OPENZ | S 10b5-1 | 598,868 | $23.61 | $14,139,273 | 35,809,003 Direct | -1.64% | Disposed | -99.7% (price as of 2026-10-05) |
| Oct. 14, 2021 | OPENZ | S 10b5-1 | 622,616 | $23.75 | $14,787,130 | 36,407,871 Direct | -1.68% | Disposed | -99.7% (price as of 2026-10-05) |
| Oct. 12, 2021 | OPENZ | M | 2,480,962 | · | · | 37,030,487 Direct | +7.18% | Acquired | (price as of 2026-10-05) |
| Oct. 12, 2021 | OPENZ | M | 2,480,962 | · | · | 12,404,812 Direct | -16.67% | Disposed | (price as of 2026-10-05) |
| Aug. 16, 2021 | OPENZ | S 10b5-1 | 45,210 | $15.27 | $690,357 | 34,549,525 Direct | -0.13% | Disposed | -99.5% (price as of 2026-10-05) |
| Aug. 5, 2021 | OPENZ | S 10b5-1 | 34,129 | $14.51 | $495,212 | 34,594,735 Direct | -0.10% | Disposed | -99.5% (price as of 2026-10-05) |
| July 16, 2021 | OPENZ | S 10b5-1 | 186,265 | $14.60 | $2,719,469 | 34,628,864 Direct | -0.54% | Disposed | -99.5% (price as of 2026-10-05) |
| May 20, 2021 | OPENZ | S | 625,687 | $14.93 | $9,341,507 | 34,815,129 Direct | -1.77% | Disposed | -99.5% (price as of 2026-10-05) |
| April 1, 2021 | OPENZ | A | 5,438,506 | · | · | 35,415,816 Direct | +18.14% | Acquired | (price as of 2026-10-05) |
| Dec. 18, 2020 | OPENZ | A | 29,977,310 | · | · | 29,977,310 Direct | · | Acquired | (price as of 2026-10-05) |
| Dec. 18, 2020 | OPENZ | A | 14,885,774 | · | · | 14,885,774 Direct | · | Acquired | (price as of 2026-10-05) |
| Dec. 18, 2020 | OPENZ | A | 4,612,765 | · | · | 4,612,765 Indirect | · | Acquired | (price as of 2026-10-05) |
| Dec. 18, 2020 | OPENZ | A | 25,000 | $10.00 | $250,000 | 29,450,504 Direct | +0.08% | Acquired | -99.3% (price as of 2026-10-05) |
| Dec. 18, 2020 | OPENZ | A | 29,425,504 | · | · | 29,425,504 Direct | · | Acquired | (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.
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 |
|---|---|---|---|---|---|---|---|
| Oct. 12, 2021 | OPENZ | Performance Rights | Common Stock | · | · | 2,480,962 | Disposed |
| Dec. 18, 2020 | OPENZ | Performance Rights | Common Stock | · | · | 14,885,774 | 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 |
|---|---|---|---|---|
| Sept. 15, 2025 | OPENZ | Common Stock | 1,198,757 | Direct |
Compensation (DEF 14A)
Matched by name from proxy statements (DEF 14A) — verify against the filing.
| Fiscal year | Salary | Bonus | Stock awards | Option awards | Non-equity incentive | Pension change | Other | Total |
|---|---|---|---|---|---|---|---|---|
| 2022 | $325,000 | · | · | · | · | · | · | $325,000 |
| 2021 | $325,100 | · | · | · | · | · | $410,297 | $112,333,540 |
| 2019 | $275,000 | · | · | · | · | · | · | $275,000 |
Figures from the Summary Compensation Table of the company's proxy statement (DEF 14A). Compensation is not a recommendation.