Insider at

04

Insider transactions

05
0 buys (P) 0 sells (S) Net: $0 + 9 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
Oct. 19, 2017 SD F 8,531 $19.10 $162,942 55,805 Direct -13.26% Disposed -28.2% (price as of 2026-10-05)
June 30, 2017 SD F 1,778 $17.21 $30,599 64,336 Direct -2.69% Disposed -20.3% (price as of 2026-10-05)
Feb. 15, 2017 SD A 11,608 $20.19 $234,366 66,114 Direct +21.30% Acquired -32.0% (price as of 2026-10-05)
Oct. 19, 2016 SD A 54,506 · · 54,506 Direct · Acquired (price as of 2026-10-05)
Oct. 2, 2015 SD A 20,540 $0.33 $6,778 26,393 Direct +350.93% Acquired 4057.6% (price as of 2026-10-05)
July 1, 2015 SD A 2,452 $0.83 $2,035 5,853 Direct +72.10% Acquired 1553.0% (price as of 2026-10-05)
March 20, 2015 SD A 170,731 · · 207,702 Direct +461.80% Acquired (price as of 2026-10-05)
Feb. 19, 2015 SD A 36,971 $2.37 $87,621 36,971 Direct · Acquired 478.9% (price as of 2026-10-05)
Jan. 2, 2015 SD A 3,316 $1.77 $5,869 3,401 Direct +3901.18% Acquired 675.1% (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 20, 2015 SD Common Stock Common Stock (170,731) · · 170,731 Acquired
Feb. 19, 2015 SD Common Stock Common Stock (36,971) · · 36,971 Acquired

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

Initial ownership (Form 3) 1 holding

07

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

DateTickerSecuritySharesOwnership
Nov. 25, 2013 SD Common Stock 7,907 Direct

Compensation (DEF 14A)

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

SD

Fiscal yearSalaryBonusStock awards Option awardsNon-equity incentivePension changeOtherTotal
2018 $42,788 · · · $250,000 · $1,025,269 $1,318,057

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