Daniel Furbee
Insider
First SEC filing: July 23, 2025 · Latest: July 23, 2025
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 |
|---|---|---|---|---|---|---|---|---|---|
| Feb. 1, 2026 | AMPY | M | 51,580 | · | · | 132,769 Direct | +63.53% | Acquired | (price as of 2026-10-02) |
| Feb. 1, 2026 | AMPY | F | 20,297 | $5.02 | $101,891 | 112,472 Direct | -15.29% | Disposed | -13.1% (price as of 2026-10-02) |
| Feb. 1, 2026 | AMPY | M | 51,580 | · | · | 51,004 Direct | -50.28% | Disposed | (price as of 2026-10-02) |
| Feb. 1, 2026 | AMPY | A | 70,685 | · | · | 121,689 Direct | +138.59% | Acquired | (price as of 2026-10-02) |
| Feb. 1, 2026 | AMPY | A | 70,685 | · | · | 169,594 Direct | +71.46% | Acquired | (price as of 2026-10-02) |
| Jan. 6, 2026 | AMPY | M | 55,829 | · | · | 105,067 Direct | +113.39% | Acquired | (price as of 2026-10-02) |
| Jan. 6, 2026 | AMPY | F | 23,878 | $4.57 | $109,122 | 81,189 Direct | -22.73% | Disposed | -4.6% (price as of 2026-10-02) |
| Jan. 6, 2026 | AMPY | M | 55,829 | · | · | 98,909 Direct | -36.08% | Disposed | (price as of 2026-10-02) |
| July 22, 2025 | AMPY | A | 100,000 | · | · | 100,000 Direct | · | Acquired | (price as of 2026-10-02) |
| May 30, 2025 | AMPY | P | 10,000 | $2.97 | $29,700 | 49,238 Direct | +25.49% | Acquired | 46.8% (price as of 2026-10-02) |
| Feb. 1, 2025 | AMPY | M | 33,545 | · | · | 53,845 Direct | +165.25% | Acquired | (price as of 2026-10-02) |
| Feb. 1, 2025 | AMPY | F | 14,607 | $5.34 | $78,001 | 39,238 Direct | -27.13% | Disposed | -18.4% (price as of 2026-10-02) |
| Feb. 1, 2025 | AMPY | M | 33,545 | · | · | 48,480 Direct | -40.90% | Disposed | (price as of 2026-10-02) |
| Feb. 1, 2025 | AMPY | A | 54,104 | · | · | 102,584 Direct | +111.60% | Acquired | (price as of 2026-10-02) |
| Feb. 1, 2025 | AMPY | A | 54,104 | · | · | 154,738 Direct | +53.76% | Acquired | (price as of 2026-10-02) |
| Feb. 1, 2024 | AMPY | A | 44,805 | · | · | 100,634 Direct | +80.25% | Acquired | (price as of 2026-10-02) |
| Feb. 1, 2024 | AMPY | A | 44,805 | · | · | 82,025 Direct | +120.38% | Acquired | (price as of 2026-10-02) |
| Feb. 1, 2024 | AMPY | M | 18,609 | · | · | 37,220 Direct | -33.33% | Disposed | (price as of 2026-10-02) |
| Feb. 1, 2024 | AMPY | F | 8,309 | $6.12 | $50,851 | 20,300 Direct | -29.04% | Disposed | -28.8% (price as of 2026-10-02) |
| Feb. 1, 2024 | AMPY | M | 18,609 | · | · | 28,609 Direct | +186.09% | Acquired | (price as of 2026-10-02) |
| Nov. 7, 2023 | AMPY | P | 10,000 | $6.10 | $61,000 | 10,000 Direct | · | Acquired | -28.5% (price as of 2026-10-02) |
| April 1, 2023 | AMPY | A | 55,829 | · | · | 55,829 Direct | · | Acquired | (price as of 2026-10-02) |
| April 1, 2023 | AMPY | A | 55,829 | · | · | 55,829 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 |
|---|---|---|---|---|---|---|---|
| Feb. 1, 2026 | AMPY | Restricted Stock Units | Common Stock | · | · | 51,580 | Disposed |
| Feb. 1, 2026 | AMPY | Restricted Stock Units | Common Stock | · | · | 70,685 | Acquired |
| Feb. 1, 2026 | AMPY | Performance Stock Units | Common Stock | · | · | 70,685 | Acquired |
| Jan. 6, 2026 | AMPY | Performance Stock Units | Common Stock | · | · | 55,829 | Disposed |
| July 22, 2025 | AMPY | Performance Stock Units | Common Stock | · | · | 100,000 | Acquired |
| Feb. 1, 2025 | AMPY | Restricted Stock Units | Common Stock | · | · | 33,545 | Disposed |
| Feb. 1, 2025 | AMPY | Restricted Stock Units | Common Stock | · | · | 54,104 | Acquired |
| Feb. 1, 2025 | AMPY | Performance Stock Units | Common Stock | · | · | 54,104 | Acquired |
| Feb. 1, 2024 | AMPY | Performance Stock Units | Common Stock | · | · | 44,805 | Acquired |
| Feb. 1, 2024 | AMPY | Restricted Stock Units | Common Stock | · | · | 44,805 | Acquired |
| Feb. 1, 2024 | AMPY | Restricted Stock Units | Common Stock | · | · | 18,609 | Disposed |
| April 1, 2023 | AMPY | Performance Stock Units | Common Stock | · | · | 55,829 | Acquired |
| April 1, 2023 | AMPY | Restricted Stock Units | Common Stock | · | · | 55,829 | 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 | $397,046 | $16,000 | $684,172 | · | $320,000 | · | $20,700 | $1,437,918 |
| 2023 | $280,000 | $62,681 | $985,940 | · | $192,119 | · | $15,960 | $1,536,700 |
Figures from the Summary Compensation Table of the company's proxy statement (DEF 14A). Compensation is not a recommendation.