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Auste M Graham
Insider
First SEC filing: May 18, 2026 · Latest: May 18, 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 |
|---|---|---|---|---|---|---|---|---|---|
| May 14, 2026 | ALTO | G | 20,000 | · | · | 233,173 Direct | -7.90% | Disposed | (price as of 2026-10-02) |
| April 1, 2026 | ALTO | F | 32,902 | $4.79 | $157,601 | 253,173 Direct | -11.50% | Disposed | -21.3% (price as of 2026-10-02) |
| March 17, 2026 | ALTO | A | 30,794 | · | · | 286,075 Direct | +12.06% | Acquired | (price as of 2026-10-02) |
| April 1, 2025 | ALTO | F | 22,677 | $1.12 | $25,398 | 255,281 Direct | -8.16% | Disposed | 236.6% (price as of 2026-10-02) |
| March 31, 2025 | ALTO | A | 47,834 | · | · | 277,958 Direct | +20.79% | Acquired | (price as of 2026-10-02) |
| April 1, 2024 | ALTO | F | 14,971 | $2.29 | $34,284 | 230,124 Direct | -6.11% | Disposed | 64.6% (price as of 2026-10-02) |
| March 20, 2024 | ALTO | A | 71,660 | · | · | 245,095 Direct | +41.32% | Acquired | (price as of 2026-10-02) |
| March 31, 2023 | ALTO | A | 107,500 | · | · | 173,435 Direct | +163.04% | Acquired | (price as of 2026-10-02) |
| March 16, 2023 | ALTO | P | 2,700 | $1.85 | $4,995 | 65,935 Direct | +4.27% | Acquired | 103.8% (price as of 2026-10-02) |
| March 14, 2023 | ALTO | P | 2,526 | $1.98 | $5,001 | 63,235 Direct | +4.16% | Acquired | 90.4% (price as of 2026-10-02) |
| April 1, 2022 | ALTO | F | 3,596 | $6.93 | $24,920 | 60,709 Direct | -5.59% | Disposed | -45.6% (price as of 2026-10-02) |
| March 30, 2022 | ALTO | A | 39,305 | · | · | 39,305 Direct | · | Acquired | (price as of 2026-10-02) |
| March 23, 2022 | ALTO | A | 25,000 | · | · | 64,305 Direct | +63.61% | 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.
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 | $369,320 | · | $109,062 | · | $272,900 | · | $21,000 | $772,282 |
| 2024 | $360,769 | · | $189,407 | · | $43,680 | · | $20,700 | $614,556 |
Figures from the Summary Compensation Table of the company's proxy statement (DEF 14A). Compensation is not a recommendation.