Insider · CIK 0001907830
Christopher B Lamson
Files at ODC (Oil-Dri Corp of America). First filing Jul 21, 2025, latest Jul 21, 2025.
Christopher B Lamson files SEC Form 4 as officer at ODC (Oil-Dri Corp of America). Since Jul 21, 2025, Christopher B Lamson has reported 0 open-market buys worth $0 and 1 open-market sell worth $154k, the latest filed on Jul 21, 2025.
A track record needs three past buys with six months of prices behind them; Christopher B Lamson has 0, so none is measured yet.
The newest scored trade: sold $154k of ODC on Jul 21, 2025, filed Jul 21, 2025, scored 39 (weak).
Where the trades landed
Last year at the company this insider has traded most, with each buy and sell on the bar it happened.
ODC: Oil-Dri Corp of America
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 |
|---|---|---|---|---|---|
| 39Weak | Oil-Dri Corp of America | $154k 2,500 shares | -18% | +88% from low-3% from high |
Planned sales
Form 144 notices this insider filed before selling restricted or control stock, newest first.
| Filed | Company | Shares | Value | Sale date | Past 3 months |
|---|---|---|---|---|---|
| Jul 21, 2025 | ODC Oil-Dri Corp of America | 2,500 0.02% of outstanding | $154k | Jul 21, 2025 | none |
| Jan 22, 2025 | ODC Oil-Dri Corporation of America | 4,000 0.04% of outstanding | $175k | Jan 22, 2025 | $155k |
Transactions
Every row this insider has filed, 4 in all, newest first.
| Date | Company | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|---|
| Jan 20, 2026 | ODC Oil-Dri Corp of America | FTax withholding Common Stock | -3,528 | $56.04 | $198k | 60,472 | Jan 21, 2026 |
| Oct 19, 2025 | ODC Oil-Dri Corp of America | AGrant or award Common Stock | +8,000 | $59.07 | $473k | 64,000 | Oct 21, 2025 |
| Jul 21, 2025 | ODC Oil-Dri Corp of America | SOpen-market sale Common Stockindirect: Family Trust | -2,500 | $61.75 | $154k | 11,453 | Jul 21, 2025 |
| Oct 19, 2024 | ODC Oil-Dri Corp of America | AGrant or award Common Stock | +3,500 | $68.43 | $240k | 38,751 | Oct 21, 2024 |
Questions about Christopher B Lamson
Answered from the filings on this page, as of the latest one.
Is Christopher B Lamson buying or selling?
Not in the last 12 months. Christopher B Lamson's latest open-market trade on SEC Form 4 was sold $154k of ODC on Jul 21, 2025.
How did Christopher B Lamson's past buys perform?
Not measured yet. InsiderTell needs three past buys with six months of prices to publish a track record, and Christopher B Lamson has 0.
Where does Christopher B Lamson file Form 4?
Christopher B Lamson has filed Form 4 at ODC (Oil-Dri Corp of America) as Group Vice President. 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.