Brian Paul Schaffner
First SEC filing: Aug. 25, 2026 · Latest: Aug. 25, 2026
Insider at
Insider transactions
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 |
|---|---|---|---|---|---|---|---|---|---|
| Aug. 13, 2026 | XPON | A | 5,000 | · | · | 18,379 Direct | +37.37% | Acquired | (price as of 2026-10-02) |
| Oct. 16, 2025 | XPON | A | 100,000 | · | · | 160,493 Direct | +165.31% | Acquired | (price as of 2026-10-02) |
| July 31, 2025 | XPON | A | 43,519 | · | · | 43,519 Direct | · | Acquired | (price as of 2026-10-02) |
| April 9, 2025 | XPON | A | 15,000 | · | · | 16,850 Direct | +810.81% | Acquired | (price as of 2026-10-02) |
| Jan. 16, 2024 | XPON | A | 2,643 | · | · | 160,975 Direct | -1.62% | Disposed | (price as of 2026-10-02) |
| Jan. 16, 2024 | XPON | A | 2,977 | · | · | 163,952 Direct | -1.78% | Disposed | (price as of 2026-10-02) |
| Aug. 23, 2023 | XPON | A | 50,000 | · | · | 50,000 Direct | · | Acquired | (price as of 2026-10-02) |
| May 2, 2022 | XPON | A | 150,000 | · | · | 150,000 Direct | · | Acquired | (price as of 2026-10-02) |
| May 2, 2022 | XPON | A | 150,000 | · | · | 150,000 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 |
|---|---|---|---|---|---|---|---|
| July 31, 2025 | XPON | Stock Option (Right to Buy) | Common Stock | · | July 31, 2035 | 43,519 | Acquired |
| Aug. 23, 2023 | XPON | Stock Option (Right to Buy) | Common Stock | $4.92 | Aug. 23, 2033 | 50,000 | Acquired |
| May 2, 2022 | XPON | Options | Common Stock | · | May 2, 2032 | 150,000 | Acquired |
| May 2, 2022 | XPON | Options | Options | $3.35 | May 2, 2032 | 150,000 | 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 |
|---|---|---|---|---|---|---|---|---|
| 2024 | $282,400 | · | $12,176 | · | · | · | · | $294,576 |
| 2023 | $270,400 | $27,040 | · | $203,447 | · | · | $24,000 | $497,847 |
Figures from the Summary Compensation Table of the company's proxy statement (DEF 14A). Compensation is not a recommendation.