Sally A. Washlow

CIK 1498395 · View on SEC EDGAR ↗

Insider

First SEC filing: Nov. 4, 2020 · Latest: Nov. 4, 2020

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Insider at

Insider transactions

3 buys (P) 0 sells (S) Net: $325,851 + 6 non-open-market transactions below Avg return of open purchases vs now: 78.9% 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

6 other filings hidden
Date Ticker Code Shares Price Value Owned after Δ own A/D vs now
June 24, 2026 OESX P 1,780 $9.47 $16,857 49,259 Direct +3.75% Acquired 101.4% (price as of 2026-08-21)
June 23, 2026 OESX P 955 $9.50 $9,072 47,479 Direct +2.05% Acquired 100.8% (price as of 2026-08-21)
Nov. 19, 2025 OESX P 21,166 $14.17 $299,922 46,524 Direct +83.47% Acquired 34.6% (price as of 2026-08-21)
Feb. 21, 2025 OESX P 1,000 $0.91 $910 1,000 Indirect Acquired 109.6% (price as of 2026-08-21)
Feb. 21, 2025 OESX P 1,000 $0.92 $920 49,750 Direct +2.05% Acquired 107.3% (price as of 2026-08-21)
June 28, 2024 OESX P 1,080 $1.24 $1,339 53,580 Direct +2.06% Acquired 53.8% (price as of 2026-08-21)
June 27, 2024 OESX P 1,200 $1.22 $1,464 52,500 Direct +2.34% Acquired 56.4% (price as of 2026-08-21)
June 24, 2024 OESX P 1,550 $1.42 $2,201 51,300 Direct +3.12% Acquired 34.3% (price as of 2026-08-21)

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.

Date Ticker Security Underlying Exercise price Expiration Shares A/D
Aug. 11, 2026 OESX Stock Options (right to buy) Common Stock (25,000) $19.75 Aug. 11, 2036 25,000 Acquired
Aug. 7, 2025 OESX Stock Options (right to buy) Common Stock (500,000) $0.60 July 17, 2035 500,000 Acquired

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

Initial ownership (Form 3) 1 holding

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

Date Ticker Security Shares Ownership
Nov. 4, 2020 DAIO common stock 0 Direct