Insider at

04

Insider transactions

05
0 buys (P) 0 sells (S) Net: $0 + 7 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

7 other filings hidden
DateTickerCodeSharesPriceValue Owned afterΔ ownA/Dvs now
July 28, 2020 SLDB S 5,141 $2.42 $12,441 160,859 Direct -3.10% Disposed -81.1% (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.

06
DateTickerSecurityUnderlying Exercise priceExpirationSharesA/D
July 27, 2020 SLDB Restricted Stock Units Common Stock (16,000) · · 16,000 Disposed
Jan. 27, 2020 SLDB Employee Stock Option (Right to Buy) Common Stock (65,000) $3.47 Jan. 27, 2030 65,000 Acquired
Jan. 27, 2020 SLDB Restricted Stock Unit Common Stock (32,000) $0.00 Jan. 27, 2030 32,000 Acquired
Feb. 19, 2019 SLDB Employee Stock Option (Right to Buy) Common Stock (50,000) $8.20 Feb. 19, 2029 50,000 Acquired

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