Insider at

04

Insider transactions

05
0 buys (P) 0 sells (S) Net: $0 + 12 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

12 other filings hidden
DateTickerCodeSharesPriceValue Owned afterΔ ownA/Dvs now
March 14, 2016 EFOI P 3,000 $8.05 $24,150 3,000 Direct · 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 19, 2019 EFOI Restricted Stock Units Common Stock (15,000) · June 20, 2019 15,000 Disposed
June 20, 2018 EFOI Restricted Stock Units Common Stock (15,000) · · 15,000 Acquired
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 [F1] Common Stock (11,484) $0.00 June 15, 2017 11,484 Acquired
July 23, 2015 EFOI Stock Option Common Stock (5,000) $10.36 July 23, 2025 5,000 Acquired
July 16, 2014 EFOI Common Stock Option Common Stock (5,000) $5.50 July 16, 2024 5,000 Acquired
Dec. 18, 2013 EFOI Common Stock Option Common Stock (50,000) $0.48 Dec. 18, 2023 50,000 Acquired

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