Insider at

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Insider transactions

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0 buys (P) 0 sells (S) Net: $0 + 5 non-open-market transactions below last 12 months, based on the transactions shown below

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.

DateTickerCodeSharesPriceValue Owned afterΔ ownA/Dvs now
April 1, 2026 ALTO F 25,359 $4.79 $121,470 184,130 Direct -12.11% Disposed -21.3% (price as of 2026-10-02)
March 17, 2026 ALTO A 35,730 · · 209,489 Direct +20.56% Acquired (price as of 2026-10-02)
April 1, 2025 ALTO F 15,353 $1.12 $17,195 173,759 Direct -8.12% Disposed 236.6% (price as of 2026-10-02)
March 31, 2025 ALTO A 55,500 · · 189,112 Direct +41.54% Acquired (price as of 2026-10-02)
April 1, 2024 ALTO F 7,402 $2.29 $16,951 133,612 Direct -5.25% Disposed 64.6% (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.

Initial ownership (Form 3) 1 holding

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Securities held when first becoming an insider, per SEC Form 3.

DateTickerSecuritySharesOwnership
April 1, 2024 ALTO Common Stock 141,014 Direct

Compensation (DEF 14A)

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Matched by name from proxy statements (DEF 14A) — verify against the filing.

Fiscal yearSalaryBonusStock awards Option awardsNon-equity incentivePension changeOtherTotal
2025 $355,115 $5,000 $126,540 · $262,400 · $22,900 $771,955
2024 $331,103 · $219,760 · $36,000 · $22,500 $609,363

Figures from the Summary Compensation Table of the company's proxy statement (DEF 14A). Compensation is not a recommendation.