Insider at

04

Insider transactions

05
0 buys (P) 0 sells (S) Net: $0 + 10 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

10 other filings hidden
DateTickerCodeSharesPriceValue Owned afterΔ ownA/Dvs now
March 14, 2016 EFOI P 1,259 $7.88 $9,921 1,259 Indirect · Acquired -98.9% (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
June 20, 2018 EFOI Restricted Stock Units Common Stock (18,443) · June 20, 2018 18,443 Disposed
June 21, 2017 EFOI Restricted Stock Units Common Stock (18,443) $0.00 · 18,443 Acquired
June 15, 2017 EFOI Restricted Stock Units Common Stock (11,484) $0.00 June 15, 2017 11,484 Disposed
June 15, 2016 EFOI Restricted Stock Units [F3] Common Stock (11,484) $0.00 June 15, 2017 11,484 Acquired
March 16, 2016 EFOI Restricted Stock Units Common Stock (490) $0.00 April 16, 2019 490 Acquired
July 23, 2015 EFOI Stock Option Common Stock (5,000) $10.36 July 23, 2025 5,000 Acquired
Feb. 17, 2015 EFOI Warrant (Right to Buy) Common Stock (200,000) $4.30 March 2, 2015 200,000 Disposed

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