Insider at

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Insider transactions

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0 buys (P) 0 sells (S) Net: $0 + 24 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

24 other filings hidden
DateTickerCodeSharesPriceValue Owned afterΔ ownA/Dvs now
Dec. 22, 2017 HSDT P 127,551 $1.96 $250,000 127,551 Indirect · Acquired -100.0% (price as of 2026-10-05)
Dec. 22, 2017 HSDT P 127,551 $1.96 $250,000 3,334,556 Indirect +3.98% Acquired -100.0% (price as of 2026-10-05)

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 4, 2025 ZSQR Non-qualified Stock Options (right to buy) [F1] Common Stock (5,700) · · 5,700 Acquired
Jan. 27, 2023 ZSQR Non-qualified Stock Options (right to buy) [F1] Common Stock (30,000) · · 30,000 Acquired
Dec. 7, 2019 HSDT Employee Stock Option (Right to Buy) Class A Common Stock (300,000) $5.35 July 13, 2026 300,000 Acquired
Dec. 7, 2019 HSDT Employee Stock Option (Right to Buy) Class A Common Stock (300,000) $5.35 July 13, 2020 300,000 Disposed
April 5, 2019 HSDT Warrant (Right to Buy) Class A Common Stock (5,018) · April 18, 2019 5,018 Disposed
March 28, 2019 HSDT Employee Stock Option (Right to Buy) Class A Common Stock (160,000) $6.76 March 28, 2029 160,000 Acquired
May 15, 2018 HSDT Employee Stock Option (Right to Buy) Class A Common Stock (95,000) · May 15, 2028 95,000 Acquired
Dec. 22, 2017 HSDT Warrant (Right to Buy) Class A Common Stock (127,551) $2.45 Dec. 22, 2020 127,551 Acquired
April 17, 2017 HSDT Stock Option (Right to Buy) Class A Common Stock (1,000,000) · April 17, 2027 1,000,000 Acquired
July 13, 2016 HSDT Stock Option (Right to Buy) Class A Common Stock (1,500,000) · July 13, 2020 1,500,000 Acquired
April 5, 2016 HSDT Warrant Class A Common Stock (25,093) · April 18, 2019 25,093 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
May 14, 2015 HSDT Class A Common Stock, Without Par Value 4,700 Direct
May 14, 2015 HSDT Class A Common Stock, Without Par Value 3,207,005 Indirect
May 14, 2015 HSDT Stock Option (Right to Buy)→ Class A Common Stock (1,800,000) 1,800,000 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
2019 $484,356 · · · $235,664 · $12,373 $480,166
2018 $424,320 · · $721,318 $235,664 · $13,458 $1,394,760

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