Insider · CIK 0001350750
Heritage Group
Files at CLMT (Calumet, Inc. /DE). First filing May 19, 2026, latest May 19, 2026.
Heritage Group files SEC Form 4 as 10% owner at CLMT (Calumet, Inc. /DE). Since May 19, 2026, Heritage Group has reported 0 open-market buys worth $0 and 1 open-market sell worth $20M, the latest filed on May 19, 2026.
A track record needs three past buys with six months of prices behind them; Heritage Group has 0, so none is measured yet.
The newest scored trade: sold $20M of CLMT on May 15, 2026, filed May 19, 2026, scored 37 (weak). In the last 12 months: 0 buys worth $0 and 1 sell worth $20M.
Where the trades landed
Last year at the company this insider has traded most, with each buy and sell on the bar it happened.
CLMT: Calumet, Inc. /DE
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 |
|---|---|---|---|---|---|
| 37Weak | CLMTsell Calumet, Inc. /DE | $20M 626,998 shares | -5% | +138% from low-13% from high |
Transactions
Every row this insider has filed, 4 in all, newest first.
| Date | Company | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|---|
| Jun 5, 2026 | CLMT Calumet, Inc. /DE | GGift Common Stock | -540,000 | $0.00 | $0 | 12,440,211 | Jun 5, 2026 |
| May 15, 2026 | CLMT Calumet, Inc. /DE | XIn-the-money exercise Common Stock, par value $0.01 per share | +1,020,000 | $20.00 | $20M | 13,607,209 | May 19, 2026 |
| May 15, 2026 | CLMT Calumet, Inc. /DE | SOpen-market sale Common Stock, par value $0.01 per share | -626,998 | $32.54 | $20M | 12,980,211 | May 19, 2026 |
| May 15, 2026 | CLMT Calumet, Inc. /DE | XIn-the-money exercise Warrants to purchase Common Stockderivative | -1,020,000 | - | - | 0 | May 19, 2026 |
Questions about Heritage Group
Answered from the filings on this page, as of the latest one.
Is Heritage Group buying or selling?
In the last 12 months Heritage Group reported 0 open-market buys worth $0 and 1 open-market sell worth $20M on SEC Form 4; the latest was sold $20M of CLMT on May 15, 2026. Grants, option exercises and tax withholding are not counted.
How did Heritage Group's past buys perform?
Not measured yet. InsiderTell needs three past buys with six months of prices to publish a track record, and Heritage Group has 0.
Where does Heritage Group file Form 4?
Heritage Group has filed Form 4 at CLMT (Calumet, Inc. /DE). 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.