Insider · CIK 0001281526
Ellen B Richstone
Files at SUP (SUPERIOR INDUSTRIES INTERNATIONAL INC), OESX (ORION ENERGY SYSTEMS, INC.), CGTX (COGNITION THERAPEUTICS INC). First filing -, latest -.
Ellen B Richstone files SEC Form 4 as director at SUP (SUPERIOR INDUSTRIES INTERNATIONAL INC), and also at OESX (ORION ENERGY SYSTEMS, INC.), CGTX (COGNITION THERAPEUTICS INC). No open-market trade is on file; the transactions below are grants, exercises and other rows that carry no view on the price.
A track record needs three past buys with six months of prices behind them; Ellen B Richstone has 0, so none is measured yet.
Signals
This insider’s open-market buys and sells, scored.
Transactions
Every row this insider has filed, 5 in all, newest first.
| Date | Company | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|---|
| Jun 17, 2026 | CGTX COGNITION THERAPEUTICS INC | AGrant or award Common Stock | +25,000 | $0.00 | $0 | 83,500 | Jun 22, 2026 |
| Jul 1, 2025 | OESX ORION ENERGY SYSTEMS, INC. | AGrant or award Common Stock | +20,000 | $0.00 | $0 | 333,658 | Jul 1, 2025 |
| Jun 18, 2025 | CGTX COGNITION THERAPEUTICS INC | AGrant or award Common Stock | +34,000 | $0.00 | $0 | 58,500 | Jun 23, 2025 |
| May 22, 2025 | SUP SUPERIOR INDUSTRIES INTERNATIONAL INC | MOption exercise Common Stock | +37,338 | $0.00 | $0 | 192,336 | May 27, 2025 |
| May 22, 2025 | SUP SUPERIOR INDUSTRIES INTERNATIONAL INC | MOption exercise Restricted Stock Unitderivative | -37,338 | $0.00 | $0 | 0 | May 27, 2025 |
Questions about Ellen B Richstone
Answered from the filings on this page, as of the latest one.
Is Ellen B Richstone buying or selling?
Ellen B Richstone has no open-market buy or sell on SEC Form 4; the filings on record are grants, exercises and other transactions.
How did Ellen B Richstone's past buys perform?
Not measured yet. InsiderTell needs three past buys with six months of prices to publish a track record, and Ellen B Richstone has 0.
Where does Ellen B Richstone file Form 4?
Ellen B Richstone has filed Form 4 at SUP (SUPERIOR INDUSTRIES INTERNATIONAL INC); OESX (ORION ENERGY SYSTEMS, INC.); CGTX (COGNITION THERAPEUTICS INC). 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.