Jonathan Gilbert Maurer
Insider
First SEC filing: April 2, 2026 · Latest: April 2, 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 |
|---|---|---|---|---|---|---|---|---|---|
| March 31, 2026 | OPAL | M | 35,868 | · | · | 212,584 Direct | +20.30% | Acquired | (price as of 2026-10-02) |
| March 31, 2026 | OPAL | F | 12,930 | $2.52 | $32,584 | 199,654 Direct | -6.08% | Disposed | -31.0% (price as of 2026-10-02) |
| March 31, 2026 | OPAL | M | 67,204 | · | · | 266,858 Direct | +33.66% | Acquired | (price as of 2026-10-02) |
| March 31, 2026 | OPAL | F | 24,227 | $2.52 | $61,052 | 242,631 Direct | -9.08% | Disposed | -31.0% (price as of 2026-10-02) |
| March 31, 2026 | OPAL | M | 163,143 | · | · | 405,774 Direct | +67.24% | Acquired | (price as of 2026-10-02) |
| March 31, 2026 | OPAL | F | 58,813 | $2.52 | $148,209 | 346,961 Direct | -14.49% | Disposed | -31.0% (price as of 2026-10-02) |
| March 31, 2026 | OPAL | M | 23,243 | · | · | 370,204 Direct | +6.70% | Acquired | (price as of 2026-10-02) |
| March 31, 2026 | OPAL | F | 8,379 | $2.52 | $21,115 | 361,825 Direct | -2.26% | Disposed | -31.0% (price as of 2026-10-02) |
| March 31, 2026 | OPAL | M | 35,868 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| March 31, 2026 | OPAL | M | 67,204 | · | · | 67,204 Direct | -50.00% | Disposed | (price as of 2026-10-02) |
| March 31, 2026 | OPAL | M | 163,143 | · | · | 326,286 Direct | -33.33% | Disposed | (price as of 2026-10-02) |
| March 31, 2026 | OPAL | M | 23,243 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| March 31, 2026 | OPAL | A | 405,729 | · | · | 405,729 Direct | · | Acquired | (price as of 2026-10-02) |
| March 31, 2026 | OPAL | A | 226,640 | · | · | 226,640 Direct | · | Acquired | (price as of 2026-10-02) |
| May 23, 2025 | OPAL | P | 25,000 | $2.74 | $68,500 | 176,716 Direct | +16.48% | Acquired | -36.5% (price as of 2026-10-02) |
| April 8, 2025 | OPAL | A | 277,778 | · | · | 277,778 Direct | · | Acquired | (price as of 2026-10-02) |
| March 31, 2025 | OPAL | M | 35,868 | · | · | 121,668 Direct | +41.80% | Acquired | (price as of 2026-10-02) |
| March 31, 2025 | OPAL | F | 12,930 | $1.84 | $23,791 | 108,738 Direct | -10.63% | Disposed | -5.4% (price as of 2026-10-02) |
| March 31, 2025 | OPAL | M | 67,205 | · | · | 175,943 Direct | +61.80% | Acquired | (price as of 2026-10-02) |
| March 31, 2025 | OPAL | F | 24,227 | $1.84 | $44,578 | 151,716 Direct | -13.77% | Disposed | -5.4% (price as of 2026-10-02) |
| March 31, 2025 | OPAL | M | 35,868 | · | · | 35,868 Direct | -50.00% | Disposed | (price as of 2026-10-02) |
| March 31, 2025 | OPAL | M | 67,205 | · | · | 134,408 Direct | -33.33% | Disposed | (price as of 2026-10-02) |
| March 31, 2025 | OPAL | A | 489,429 | · | · | 489,429 Direct | · | Acquired | (price as of 2026-10-02) |
| March 31, 2024 | OPAL | M | 35,869 | · | · | 98,832 Direct | +56.97% | Acquired | (price as of 2026-10-02) |
| March 31, 2024 | OPAL | F | 13,032 | $5.02 | $65,421 | 85,800 Direct | -13.19% | Disposed | -65.3% (price as of 2026-10-02) |
| March 31, 2024 | OPAL | A | 201,613 | · | · | 309,218 Direct | +187.36% | Acquired | (price as of 2026-10-02) |
| March 31, 2024 | OPAL | M | 35,869 | · | · | 273,349 Direct | -11.60% | Disposed | (price as of 2026-10-02) |
| March 31, 2024 | OPAL | A | 117,648 | · | · | 117,648 Direct | · | Acquired | (price as of 2026-10-02) |
| Oct. 3, 2023 | OPAL | M | 75,000 | · | · | 90,000 Direct | +500.00% | Acquired | (price as of 2026-10-02) |
| Oct. 3, 2023 | OPAL | F | 27,037 | $7.90 | $213,592 | 62,963 Direct | -30.04% | Disposed | -78.0% (price as of 2026-10-02) |
| Oct. 3, 2023 | OPAL | M | 75,000 | · | · | 107,605 Direct | -41.07% | Disposed | (price as of 2026-10-02) |
| March 31, 2023 | OPAL | A | 57,035 | · | · | 57,035 Direct | · | Acquired | (price as of 2026-10-02) |
| March 31, 2023 | OPAL | A | 107,605 | · | · | 182,605 Direct | +143.47% | Acquired | (price as of 2026-10-02) |
| Dec. 12, 2022 | OPAL | P | 2,500 | $7.28 | $18,200 | 15,000 Direct | +20.00% | Acquired | -76.1% (price as of 2026-10-02) |
| Dec. 8, 2022 | OPAL | P | 12,500 | $7.76 | $97,000 | 12,500 Direct | · | Acquired | -77.6% (price as of 2026-10-02) |
| Oct. 4, 2022 | OPAL | A | 75,000 | · | · | 75,000 Direct | · | Acquired | (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 |
|---|---|---|---|---|---|---|---|
| March 31, 2026 | OPAL | Restricted Stock Units | Class A common stock | · | · | 35,868 | Disposed |
| March 31, 2026 | OPAL | Restricted Stock Units | Class A common stock | · | · | 67,204 | Disposed |
| March 31, 2026 | OPAL | Restricted Stock Units | Class A common stock | · | · | 163,143 | Disposed |
| March 31, 2026 | OPAL | Restricted Stock Units | Class A common stock | · | · | 23,243 | Disposed |
| March 31, 2026 | OPAL | Restricted Stock Units | Class A common stock | · | · | 405,729 | Acquired |
| March 31, 2026 | OPAL | Stock options (right to buy) | Class A common stock | $2.52 | March 31, 2036 | 226,640 | Acquired |
| April 8, 2025 | OPAL | Stock options (right to buy) | Class A common stock | $1.53 | March 31, 2035 | 277,778 | Acquired |
| March 31, 2025 | OPAL | Restricted Stock Units | Class A common stock | · | · | 35,868 | Disposed |
| March 31, 2025 | OPAL | Restricted Stock Units | Class A common stock | · | · | 67,205 | Disposed |
| March 31, 2025 | OPAL | Restricted Stock Units | Class A common stock | · | · | 489,429 | Acquired |
| March 31, 2024 | OPAL | Restricted Stock Units | Class A common stock | · | · | 201,613 | Acquired |
| March 31, 2024 | OPAL | Restricted Stock Units | Class A common stock | · | · | 35,869 | Disposed |
| March 31, 2024 | OPAL | Stock options (right to buy) | Class A common stock | $5.02 | March 31, 2034 | 117,648 | Acquired |
| Oct. 3, 2023 | OPAL | Restricted Stock Units | Class A common stock | · | · | 75,000 | Disposed |
| March 31, 2023 | OPAL | Stock options (right to buy) | Class A common stock | $6.97 | March 31, 2033 | 57,035 | Acquired |
| March 31, 2023 | OPAL | Restricted Stock Units | Class A common stock | · | · | 107,605 | Acquired |
| Oct. 4, 2022 | OPAL | Restricted Stock Units | Class A common stock | · | · | 75,000 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
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 |
|---|---|---|---|---|---|---|---|---|
| 2025 | $614,808 | $395,453 | $1,600,000 | $400,000 | · | · | $24,857 | $3,035,118 |
| 2024 | $591,808 | $415,000 | $1,600,000 | $400,000 | · | · | $24,502 | $3,031,310 |
| 2023 | $568,269 | $422,000 | $1,200,011 | $300,004 | · | · | $26,971 | $2,517,255 |
Figures from the Summary Compensation Table of the company's proxy statement (DEF 14A). Compensation is not a recommendation.