Insider · CIK 0001498395
Sally A. Washlow
Files at DAIO (DATA I/O CORP), OESX (ORION ENERGY SYSTEMS, INC.). First filing Nov 21, 2025, latest Nov 21, 2025.
Sally A. Washlow files SEC Form 4 as director and CEO at OESX (ORION ENERGY SYSTEMS, INC.), and also at DAIO (DATA I/O CORP). Since Nov 21, 2025, Sally A. Washlow has reported 1 open-market buy worth $300k and 0 open-market sells worth $0, the latest filed on Nov 21, 2025.
A track record needs three past buys with six months of prices behind them; Sally A. Washlow has 0, so none is measured yet.
The newest scored trade: bought $300k of OESX on Nov 19, 2025, filed Nov 21, 2025, scored 49 (moderate). In the last 12 months: 1 buy worth $300k and 0 sells worth $0.
Where the trades landed
Last year at the company this insider has traded most, with each buy and sell on the bar it happened.
OESX: ORION ENERGY SYSTEMS, INC.
Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value. Click a marked bar to open the signal.Charts by TradingView Lightweight Charts™
Signals
This insider’s open-market buys and sells, scored.
| Score | Company | Value | Holdings | Price context | Filed |
|---|---|---|---|---|---|
| 49Moderate | OESXbuy ORION ENERGY SYSTEMS, INC. | $300k 21,166 shares | +83% | +169% from low-2% from high |
Transactions
Every row this insider has filed, 4 in all, newest first.
| Date | Company | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|---|
| Nov 19, 2025 | OESX ORION ENERGY SYSTEMS, INC. | POpen-market purchase Common Stock | +21,166 | $14.17 | $300k | 46,524 | Nov 21, 2025 |
| Aug 7, 2025 | OESX ORION ENERGY SYSTEMS, INC. | AGrant or award Stock Options (right to buy)derivative | +500,000 | $0.00 | $0 | 500,000 | Aug 8, 2025 |
| Jul 1, 2025 | OESX ORION ENERGY SYSTEMS, INC. | AGrant or award Common Stock | +200,000 | $0.00 | $0 | 253,580 | Jul 1, 2025 |
| May 15, 2025 | DAIO DATA I/O CORP | AGrant or award Common Stock | +20,300 | $2.48 | $50k | 72,651 | May 19, 2025 |
Questions about Sally A. Washlow
Answered from the filings on this page, as of the latest one.
Is Sally A. Washlow buying or selling?
In the last 12 months Sally A. Washlow reported 1 open-market buy worth $300k and 0 open-market sells worth $0 on SEC Form 4; the latest was bought $300k of OESX on Nov 19, 2025. Grants, option exercises and tax withholding are not counted.
How did Sally A. Washlow's past buys perform?
Not measured yet. InsiderTell needs three past buys with six months of prices to publish a track record, and Sally A. Washlow has 0.
Where does Sally A. Washlow file Form 4?
Sally A. Washlow has filed Form 4 at OESX (ORION ENERGY SYSTEMS, INC.) as Chief Executive Officer; DAIO (DATA I/O CORP). A Form 4 is required of officers, directors and holders of more than 10% of a share class within two business days of a trade.
Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.