Barbara Weber
CIK 1800670 · View on SEC EDGAR ↗
First SEC filing: June 9, 2026 · Latest: June 11, 2026
On this page
- Insider at Companies where this person is a reporting insider.
- Insider transactions Every share this person bought or sold, from Form 4 filings.
- Derivatives Options and other derivative holdings reported by this person.
- Initial holdings The stakes this person held when they first started reporting.
- Compensation Executive pay disclosed in company proxy statements.
Insider at
Insider transactions
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 |
|---|---|---|---|---|---|---|---|---|---|
| Feb. 3, 2026 | TNGX | S | 333 | $12.90 | $4,296 | 1,629,254 Direct | -0.02% | Disposed | 102.1% (price as of 2026-08-19) |
| Feb. 3, 2026 | TNGX | S | 30,186 | $12.26 | $370,080 | 1,629,587 Direct | -1.82% | Disposed | 112.7% (price as of 2026-08-19) |
| Feb. 5, 2025 | TNGX | S | 9,013 | $3.16 | $28,481 | 1,622,251 Direct | -0.55% | Disposed | 725.2% (price as of 2026-08-19) |
| Feb. 4, 2025 | TNGX | S | 9,778 | $2.99 | $29,236 | 1,631,264 Direct | -0.60% | Disposed | 772.1% (price as of 2026-08-19) |
| Feb. 7, 2024 | TNGX | S | 4,457 | $12.62 | $56,247 | 1,535,167 Direct | -0.29% | Disposed | 106.6% (price as of 2026-08-19) |
| Feb. 6, 2024 | TNGX | S | 4,681 | $12.56 | $58,793 | 1,539,624 Direct | -0.30% | Disposed | 107.6% (price as of 2026-08-19) |
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 |
|---|---|---|---|---|---|---|---|
| June 9, 2026 | PBLS | Stock Option (Right to Buy) | Common Stock (20,215) | $20.00 | June 8, 2036 | 20,215 | Acquired |
| Feb. 2, 2026 | TNGX | Stock Option (Right to Buy) | Common Stock (222,132) | $11.94 | Feb. 2, 2036 | 222,132 | Acquired |
| Feb. 3, 2025 | TNGX | Stock Option (Right to Buy) | Common Stock (635,250) | $2.91 | Feb. 3, 2035 | 635,250 | Acquired |
| Feb. 1, 2024 | TNGX | Stock Option (Right to Buy) | Common Stock (523,012) | $12.28 | Feb. 1, 2034 | 523,012 | Acquired |
| March 1, 2023 | TNGX | Stock Option (Right to Buy) | Common Stock (537,273) | $5.20 | March 1, 2033 | 537,273 | Acquired |
| Feb. 1, 2022 | TNGX | Stock Option (Right to Buy) | Common Stock (625,000) | $9.22 | Feb. 1, 2032 | 625,000 | Acquired |
| Aug. 12, 2021 | TNGX | Stock Option (Right to Buy) | Common Stock (961,403) | $9.56 | Aug. 12, 2031 | 961,403 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Initial ownership (Form 3) 11 holdings
Securities held when first becoming an insider, per SEC Form 3.
| Date | Ticker | Security | Shares | Ownership |
|---|---|---|---|---|
| June 9, 2026 | PBLS | Stock Option (right to buy)→ Common Stock (2,599) | 2,599 | Direct |
| June 9, 2026 | PBLS | Stock Option (right to buy)→ Common Stock (13,646) | 13,646 | Direct |
| June 9, 2026 | PBLS | Stock Option (right to buy)→ Common Stock (16,245) | 16,245 | Direct |
| June 9, 2026 | PBLS | Stock Option (right to buy)→ Common Stock (32,490) | 32,490 | Direct |
| Aug. 12, 2021 | TNGX | Common Stock | 1,367,592 | Direct |
| Aug. 12, 2021 | TNGX | Stock Option (Right to Buy)→ Common Stock (219,164) | 219,164 | Direct |
| Aug. 12, 2021 | TNGX | Stock Option (Right to Buy)→ Common Stock (219,164) | 219,164 | Direct |
| Aug. 12, 2021 | TNGX | Stock Option (Right to Buy)→ Common Stock (1,284,137) | 1,284,137 | Direct |
| Feb. 12, 2020 | RVMDW | Stock Option (Right to Buy)→ Common Stock | — | Direct |
| Feb. 12, 2020 | RVMDW | Stock Option (Right to Buy)→ Common Stock | — | Direct |
| Feb. 12, 2020 | RVMDW | Stock Option (Right to Buy)→ Common Stock | — | 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 |
|---|---|---|---|---|---|---|---|---|
| 2025 | — | — | — | — | — | — | — | — |
| 2024 | — | — | — | — | — | — | — | — |
| 2023 | — | — | — | — | — | — | — | — |
Figures from the Summary Compensation Table of the company's proxy statement (DEF 14A). Compensation is not a recommendation.