Insider · CIK 0001865695
Gareth T Joyce
Files at CMP (COMPASS MINERALS INTERNATIONAL INC), PTRAQ (Proterra Inc). First filing Jan 3, 2024, latest Jan 3, 2024.
In brief
Gareth T Joyce files SEC Form 4 as director, CEO and president at PTRAQ (Proterra Inc), and also at CMP (COMPASS MINERALS INTERNATIONAL INC). Since Jan 3, 2024, Gareth T Joyce has reported 0 open-market buys worth $0 and 1 open-market sell worth $318, the latest filed on Jan 3, 2024.
A track record needs three past buys with six months of prices behind them; Gareth T Joyce has 0, so none is measured yet.
The newest scored trade: sold $318 of PTRAQ on Jan 2, 2024, filed Jan 3, 2024, scored 25 (weak).
Signals
This insider’s open-market buys and sells, scored.
Transactions
Every row this insider has filed, 18 in all, newest first.
| Date | Company | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|---|
| Mar 5, 2026 | CMP COMPASS MINERALS INTERNATIONAL INC | MOption exercise Common Stock | +11,905 | $0.00 | $0 | 43,118 | Mar 9, 2026 |
| Mar 5, 2026 | CMP COMPASS MINERALS INTERNATIONAL INC | MOption exercise Restricted Stock Unitderivative | -11,905 | $0.00 | $0 | 0 | Mar 9, 2026 |
| Mar 5, 2026 | CMP COMPASS MINERALS INTERNATIONAL INC | AGrant or award Restricted Stock Unitderivative | +5,032 | $0.00 | $0 | 5,032 | Mar 9, 2026 |
| Dec 31, 2025 | CMP COMPASS MINERALS INTERNATIONAL INC | AGrant or award Common Stock | +1,401 | $0.00 | $0 | 31,213 | Jan 5, 2026 |
| Sep 30, 2025 | CMP COMPASS MINERALS INTERNATIONAL INC | AGrant or award Common Stock | +1,433 | $0.00 | $0 | 29,812 | Oct 2, 2025 |
| Jun 30, 2025 | CMP COMPASS MINERALS INTERNATIONAL INC | AGrant or award Common Stock | +1,369 | $0.00 | $0 | 28,379 | Jul 1, 2025 |
| Mar 31, 2025 | CMP COMPASS MINERALS INTERNATIONAL INC | AGrant or award Common Stock | +2,961 | $0.00 | $0 | 27,010 | Apr 2, 2025 |
| Mar 5, 2025 | CMP COMPASS MINERALS INTERNATIONAL INC | MOption exercise Common Stock | +5,685 | $0.00 | $0 | 24,049 | Mar 7, 2025 |
| Mar 5, 2025 | CMP COMPASS MINERALS INTERNATIONAL INC | MOption exercise Restricted Stock Unitderivative | -5,685 | $0.00 | $0 | 0 | Mar 7, 2025 |
| Mar 6, 2025 | CMP COMPASS MINERALS INTERNATIONAL INC | AGrant or award Restricted Stock Unitderivative | +11,905 | $0.00 | $0 | 11,905 | Mar 7, 2025 |
| Dec 31, 2024 | CMP COMPASS MINERALS INTERNATIONAL INC | AGrant or award Common Stock | +2,445 | $0.00 | $0 | 18,364 | Jan 3, 2025 |
| Mar 31, 2024 | CMP COMPASS MINERALS INTERNATIONAL INC | AGrant or award Common Stock | +1,748 | $0.00 | $0 | 10,968 | Apr 1, 2024 |
| Mar 13, 2024 | PTRAQ Proterra Inc | JOther Common Stock | -147,772 | $0.00 | $0 | 0 | Mar 13, 2024 |
| Mar 5, 2024 | CMP COMPASS MINERALS INTERNATIONAL INC | AGrant or award Restricted Stock Unitderivative | +5,685 | $0.00 | $0 | 5,685 | Mar 7, 2024 |
| Feb 15, 2024 | CMP COMPASS MINERALS INTERNATIONAL INC | MOption exercise Common Stock | +2,989 | $0.00 | $0 | 9,220 | Feb 20, 2024 |
| Feb 15, 2024 | CMP COMPASS MINERALS INTERNATIONAL INC | MOption exercise Restricted Stock Unitderivative | -2,989 | $0.00 | $0 | 0 | Feb 20, 2024 |
| Jan 2, 2024 | PTRAQ Proterra Inc | SOpen-market sale Common Stock | -16,643 | $0.02 | $318 | 902,053 | Jan 3, 2024 |
| Dec 31, 2023 | CMP COMPASS MINERALS INTERNATIONAL INC | AGrant or award Common Stock | +1,087 | $0.00 | $0 | 6,231 | Jan 3, 2024 |
Questions about Gareth T Joyce
Answered from the filings on this page, as of the latest one.
Is Gareth T Joyce buying or selling?
Not in the last 12 months. Gareth T Joyce's latest open-market trade on SEC Form 4 was sold $318 of PTRAQ on Jan 2, 2024.
How did Gareth T Joyce's past buys perform?
Not measured yet. InsiderTell needs three past buys with six months of prices to publish a track record, and Gareth T Joyce has 0.
Where does Gareth T Joyce file Form 4?
Gareth T Joyce has filed Form 4 at PTRAQ (Proterra Inc) as CEO and President; CMP (COMPASS MINERALS INTERNATIONAL 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.