Insider at

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Insider transactions

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0 buys (P) 0 sells (S) Net: $0 + 16 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

16 other filings hidden
DateTickerCodeSharesPriceValue Owned afterΔ ownA/Dvs now
Dec. 2, 2024 NRDS S 11,856 $14.04 $166,458 313,100 Direct -3.65% Disposed -38.5% (price as of 2026-10-02)
June 2, 2022 NRDS S 5,532 $11.99 $66,329 225,611 Direct -2.39% Disposed -28.0% (price as of 2026-10-02)
March 2, 2022 NRDS S 19,369 $9.51 $184,199 145,527 Direct -11.75% Disposed -9.3% (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 24, 2022 NRDS Employee Stock Options (right to buy) Class A Common Stock (214,041) $12.64 March 23, 2032 214,041 Acquired

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

Initial ownership (Form 3) 3 holdings

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

DateTickerSecuritySharesOwnership
Nov. 3, 2021 NRDS Common Stock 157,500 Direct
Nov. 3, 2021 NRDS Class A Common Stock 7,396 Direct
Nov. 3, 2021 NRDS Employee Stock Options (right to buy)→ Class A Common Stock (307,604) 307,604 Direct

Compensation (DEF 14A)

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

NRDS

CFO
Fiscal yearSalaryBonusStock awards Option awardsNon-equity incentivePension changeOtherTotal
2024 $770,000 · · · · · $16,037 $3,160,606
2023 $771,250 $163,000 · · · · $15,300 $2,926,452
2022 $756,250 · $1,082,186 $1,388,373 · · $14,391 $3,241,200

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