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

5 other filings hidden
DateTickerCodeSharesPriceValue Owned afterΔ ownA/Dvs now
May 29, 2025 NAUT P 15,000 $0.77 $11,550 83,000 Direct +22.06% Acquired 154.5% (price as of 2026-10-02)
Aug. 19, 2022 NAUT P 17,500 $2.30 $40,250 56,750 Direct +44.59% Acquired -14.8% (price as of 2026-10-02)
June 27, 2022 NAUT P 5,500 $2.75 $15,125 39,250 Direct +16.30% Acquired -28.7% (price as of 2026-10-02)
Nov. 24, 2021 NAUT P 15,000 $4.58 $68,700 32,500 Direct +85.71% Acquired -57.2% (price as of 2026-10-02)
Aug. 12, 2021 NAUT P 17,500 $7.71 $134,925 17,500 Direct · Acquired -74.6% (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.

Derivative holdings (Form 4 Table II) Options, RSUs and convertible securities reported on Form 4 Table II.

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DateTickerSecurityUnderlying Exercise priceExpirationSharesA/D
March 2, 2026 NAUT Stock Option (Right to Buy) Common Stock (160,000) $2.32 March 2, 2036 160,000 Acquired
March 3, 2025 NAUT Stock Option (Right to Buy) Common Stock (160,000) $1.24 March 3, 2035 160,000 Acquired
March 1, 2024 NAUT Stock Option (Right to Buy) Common Stock (160,000) $2.72 March 1, 2034 160,000 Acquired
Feb. 27, 2023 NAUT Stock Option (Right to Buy) Common Stock (160,000) $2.00 Feb. 27, 2033 160,000 Acquired
Feb. 25, 2022 NAUT Stock Option (Right to Buy) Common Stock (280,000) $3.78 Feb. 25, 2032 280,000 Acquired

Exercise/conversion price is blank when not applicable (e.g. RSUs).

Initial ownership (Form 3) 1 holding

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

DateTickerSecuritySharesOwnership
June 9, 2021 NAUT Stock Option (Right to Buy)→ Common Stock (435,368) 435,368 Direct

Compensation (DEF 14A)

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

NAUT

CFO
Fiscal yearSalaryBonusStock awards Option awardsNon-equity incentivePension changeOtherTotal
2025 $440,000 · · $161,226 $110,000 · $1,200 $712,426

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