David Schmidt
Insider
First SEC filing: Feb. 4, 2014 · Latest: June 12, 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 |
|---|---|---|---|---|---|---|---|---|---|
| Aug. 14, 2026 | ASTH | M | 20,000 | $5.00 | $100,000 | 56,019 Direct | +55.53% | Acquired | 617.6% (price as of 2026-10-02) |
| Aug. 14, 2026 | ASTH | D | 20,000 | $38.59 | $771,800 | 36,019 Direct | -35.70% | Disposed | -7.0% (price as of 2026-10-02) |
| Aug. 14, 2026 | ASTH | M | 20,000 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| June 10, 2026 | ASTH | A | 4,525 | · | · | 36,019 Direct | +14.37% | Acquired | (price as of 2026-10-02) |
| Jan. 13, 2026 | ASTH | M | 20,000 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| Jan. 13, 2026 | ASTH | F | 4,269 | $27.12 | $115,775 | 31,494 Direct | -11.94% | Disposed | 32.3% (price as of 2026-10-02) |
| Jan. 13, 2026 | ASTH | M | 20,000 | $5.79 | $115,800 | 35,763 Direct | +126.88% | Acquired | 519.7% (price as of 2026-10-02) |
| Sept. 2, 2025 | ASTH | M | 20,000 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| Sept. 2, 2025 | ASTH | D | 20,000 | $27.76 | $555,200 | 15,763 Direct | -55.92% | Disposed | 29.3% (price as of 2026-10-02) |
| Sept. 2, 2025 | ASTH | M | 20,000 | $18.20 | $364,000 | 35,763 Direct | +126.88% | Acquired | 97.1% (price as of 2026-10-02) |
| June 11, 2025 | ASTH | A | 6,449 | · | · | 15,763 Direct | +69.24% | Acquired | (price as of 2026-10-02) |
| Aug. 16, 2024 | ASTH | D | 14,409 | $49.76 | $716,992 | 9,314 Direct | -60.74% | Disposed | -27.9% (price as of 2026-10-02) |
| Aug. 14, 2024 | ASTH | M | 3,409 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| Aug. 14, 2024 | ASTH | M | 11,000 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| Aug. 14, 2024 | ASTH | M | 3,409 | $18.41 | $62,760 | 23,723 Direct | +16.78% | Acquired | 94.9% (price as of 2026-10-02) |
| Aug. 14, 2024 | ASTH | M | 11,000 | $15.35 | $168,850 | 20,314 Direct | +118.10% | Acquired | 133.7% (price as of 2026-10-02) |
| Aug. 13, 2024 | ASTH | A | 3,564 | · | · | 9,314 Direct | +61.98% | Acquired | (price as of 2026-10-02) |
| Dec. 15, 2023 | ASTH | A | 5,750 | · | · | 5,750 Direct | · | Acquired | (price as of 2026-10-02) |
| Dec. 6, 2023 | ASTH | M | 7,500 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| Dec. 6, 2023 | ASTH | D | 7,500 | $33.49 | $251,175 | 0 Direct | -100.00% | Disposed | 7.1% (price as of 2026-10-02) |
| Dec. 6, 2023 | ASTH | M | 7,500 | $18.11 | $135,825 | 7,500 Direct | · | Acquired | 98.1% (price as of 2026-10-02) |
| Jan. 20, 2022 | ASTH | A | 8,500 | · | · | 8,500 Direct | · | Acquired | (price as of 2026-10-02) |
| Aug. 17, 2021 | ASTH | M | 40,000 | $5.20 | $208,000 | 40,000 Direct | · | Acquired | 590.0% (price as of 2026-10-02) |
| Aug. 17, 2021 | ASTH | S | 40,000 | $73.67 | $2,946,800 | 0 Direct | -100.00% | Disposed | -51.3% (price as of 2026-10-02) |
| Aug. 17, 2021 | ASTH | D | 40,000 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| Nov. 11, 2020 | ASTH | A | 20,000 | · | · | 20,000 Direct | · | Acquired | (price as of 2026-10-02) |
| Feb. 5, 2020 | ASTH | A | 3,409 | · | · | 101,909 Direct | +3.46% | Acquired | (price as of 2026-10-02) |
| Feb. 5, 2020 | ASTH | J | 2,048 | · | · | 98,500 Direct | -2.04% | Disposed | (price as of 2026-10-02) |
| Feb. 5, 2020 | ASTH | A | 3,550 | · | · | 102,050 Direct | +3.60% | Acquired | (price as of 2026-10-02) |
| Nov. 25, 2019 | ASTH | A | 2,048 | · | · | 100,548 Direct | +2.08% | Acquired | (price as of 2026-10-02) |
| Oct. 11, 2019 | ASTH | A | 11,000 | · | · | 98,500 Direct | +12.57% | Acquired | (price as of 2026-10-02) |
| Jan. 11, 2019 | ASTH | A | 7,500 | · | · | 7,500 Direct | · | Acquired | (price as of 2026-10-02) |
| Jan. 11, 2019 | ASTH | A | 7,500 | · | · | 7,500 Direct | · | Acquired | (price as of 2026-10-02) |
| Sept. 14, 2016 | ASTH | A | 20,000 | · | · | 20,000 Direct | · | Acquired | (price as of 2026-10-02) |
| Sept. 14, 2016 | ASTH | A | 20,000 | · | · | 20,000 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 |
|---|---|---|---|---|---|---|---|
| Aug. 14, 2026 | ASTH | Stock Option (right to Buy) | Common Stock | $5.00 | Sept. 14, 2026 | 20,000 | Disposed |
| Jan. 13, 2026 | ASTH | Stock Option (right to Buy) | Common Stock | $5.79 | Feb. 14, 2026 | 20,000 | Disposed |
| Sept. 2, 2025 | ASTH | Stock Option (right to Buy) | Common Stock | $18.20 | Nov. 11, 2025 | 20,000 | Disposed |
| Aug. 14, 2024 | ASTH | Stock Option (right to buy) | Common Stock | $18.41 | Nov. 25, 2024 | 3,409 | Disposed |
| Aug. 14, 2024 | ASTH | Stock Option (right to buy) | Common Stock | $15.35 | Oct. 11, 2024 | 11,000 | Disposed |
| Dec. 6, 2023 | ASTH | Stock Option (right to buy) | Common Stock | $18.11 | Jan. 11, 2024 | 7,500 | Disposed |
| Jan. 20, 2022 | ASTH | Stock Option (right to buy) | Common Stock | $53.01 | Jan. 18, 2025 | 8,500 | Acquired |
| Aug. 17, 2021 | ASTH | Stock Option (right to buy) | Common Stock | $5.20 | May 21, 2023 | 40,000 | Disposed |
| Nov. 11, 2020 | ASTH | Stock Option (right to buy) | Common Stock | $18.20 | Nov. 11, 2025 | 20,000 | Acquired |
| Feb. 5, 2020 | ASTH | Stock Option (right to buy) | Common Stock | · | Nov. 25, 2024 | 3,409 | Acquired |
| Feb. 5, 2020 | ASTH | Stock Option (right to buy) | Common Stock | · | Nov. 25, 2024 | 2,048 | Disposed |
| Feb. 5, 2020 | ASTH | Stock Option (right to buy) | Common Stock | · | Nov. 25, 2024 | 3,550 | Acquired |
| Nov. 25, 2019 | ASTH | Stock Options | Common Stock | $17.57 | Nov. 25, 2024 | 2,048 | Acquired |
| Oct. 11, 2019 | ASTH | Stock Options | Common Stock | $15.35 | Oct. 11, 2024 | 11,000 | Acquired |
| Jan. 11, 2019 | ASTH | Stock Options | Common Stock | $18.11 | Jan. 11, 2024 | 7,500 | Acquired |
| Jan. 11, 2019 | ASTH | Options | Common Stock | $18.11 | Dec. 31, 2023 | 7,500 | Acquired |
| Sept. 14, 2016 | ASTH | Stock Option (right to buy) | Common Stock | $5.00 | Sept. 14, 2026 | 20,000 | Acquired |
| Sept. 14, 2016 | ASTH | Stock Option (right to buy) | Common Stock | $5.79 | Feb. 14, 2026 | 20,000 | 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 |
|---|---|---|---|---|
| Feb. 4, 2014 | ASTH | Options | 400,000 | Direct |