Insider · CIK 0001885789
Gregoire Maes
Files at GPGI (CompoSecure, Inc.). First filing Nov 29, 2024, latest Aug 15, 2025.
In brief
Gregoire Maes files SEC Form 4 as COO at GPGI (CompoSecure, Inc.). Since Nov 29, 2024, Gregoire Maes has reported 0 open-market buys worth $0 and 3 open-market sells worth $3.6M, the latest filed on Aug 15, 2025.
A track record needs three past buys with six months of prices behind them; Gregoire Maes has 0, so none is measured yet.
The newest scored trade: sold $2.3M of GPGI on Aug 13, 2025, filed Aug 15, 2025, scored 50 (moderate).
Where the trades landed
Last year at the company this insider has traded most, with each buy and sell on the bar it happened.
GPGI: CompoSecure, 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 |
|---|---|---|---|---|---|
| 50Moderate | CompoSecure, Inc. | $2.3M 117,125 shares | -15% | +100% from low0% from high | |
| 37Weak | CompoSecure, Inc. | $904k 55,137 shares | -7% | - | |
| 29Weak | CompoSecure, Inc. | $404k 24,863 shares | -3% | - |
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 |
|---|---|---|---|---|---|
| Aug 14, 2025 | GPGI CompoSecure, Inc. | 97,226 0.10% of outstanding | $1.9M | Aug 14, 2025 | $383k |
| Aug 13, 2025 | GPGI CompoSecure, Inc. | 19,899 0.02% of outstanding | $383k | Aug 13, 2025 | none |
| Dec 5, 2024 | GPGI CompoSecure, Inc. | 55,137 0.06% of outstanding | $904k | Dec 5, 2024 | $404k |
| Nov 29, 2024 | GPGI CompoSecure, Inc. | 540 0.00% of outstanding | $8,748 | Nov 29, 2024 | $395k |
| Nov 27, 2024 | GPGI CompoSecure, Inc. | 24,323 0.03% of outstanding | $395k | Nov 27, 2024 | none |
Transactions
Every row this insider has filed, 27 in all, newest first.
| Date | Company | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|---|
| Jan 1, 2026 | GPGI CompoSecure, Inc. | FTax withholding Class A Common Stock | -41,709 | $19.28 | $804k | 740,271 | Jan 8, 2026 |
| Jan 1, 2026 | GPGI CompoSecure, Inc. | FTax withholding Class A Common Stock | -28,786 | $19.28 | $555k | 711,485 | Jan 8, 2026 |
| Jan 1, 2026 | GPGI CompoSecure, Inc. | FTax withholding Class A Common Stock | -35,317 | $19.28 | $681k | 676,168 | Jan 8, 2026 |
| Jan 2, 2026 | GPGI CompoSecure, Inc. | FTax withholding Class A Common Stock | -30,515 | $19.28 | $588k | 645,653 | Jan 8, 2026 |
| Sep 8, 2025 | GPGI CompoSecure, Inc. | AGrant or award Class A Common Stock | +6,370 | - | - | 785,432 | Sep 10, 2025 |
| Sep 8, 2025 | GPGI CompoSecure, Inc. | FTax withholding Class A Common Stock | -3,452 | $19.40 | $67k | 781,980 | Sep 10, 2025 |
| Aug 13, 2025 | GPGI CompoSecure, Inc. | MOption exercise Class A Common Stock | +19,899 | $5.44 | $108k | 798,961 | Aug 15, 2025 |
| Aug 13, 2025 | GPGI CompoSecure, Inc. | SOpen-market sale Class A Common Stock | -19,899 | $19.26 | $383k | 779,062 | Aug 15, 2025 |
| Aug 14, 2025 | GPGI CompoSecure, Inc. | MOption exercise Class A Common Stock | +97,226 | $5.44 | $529k | 876,288 | Aug 15, 2025 |
| Aug 14, 2025 | GPGI CompoSecure, Inc. | SOpen-market sale Class A Common Stock | -97,226 | $19.36 | $1.9M | 779,062 | Aug 15, 2025 |
| Aug 13, 2025 | GPGI CompoSecure, Inc. | MOption exercise Stock Option (Right to Buy)derivative | -19,899 | $0.00 | $0 | 97,226 | Aug 15, 2025 |
| Aug 14, 2025 | GPGI CompoSecure, Inc. | MOption exercise Stock Option (Right to Buy)derivative | -97,226 | $0.00 | $0 | 0 | Aug 15, 2025 |
| Feb 26, 2025 | GPGI CompoSecure, Inc. | AGrant or award Class A Common Stock | +94,877 | $0.00 | $0 | 779,062 | Feb 28, 2025 |
| Jan 1, 2025 | GPGI CompoSecure, Inc. | FTax withholding Class A Common Stock | -31,795 | $15.33 | $487k | 732,720 | Jan 3, 2025 |
| Jan 1, 2025 | GPGI CompoSecure, Inc. | FTax withholding Class A Common Stock | -21,795 | $15.33 | $334k | 710,925 | Jan 3, 2025 |
| Jan 1, 2025 | GPGI CompoSecure, Inc. | FTax withholding Class A Common Stock | -26,740 | $15.33 | $410k | 684,185 | Jan 3, 2025 |
| Dec 17, 2024 | GPGI CompoSecure, Inc. | AGrant or award Class A Common Stock, $0.0001 par value | +5,446 | - | - | 767,455 | Dec 19, 2024 |
| Dec 17, 2024 | GPGI CompoSecure, Inc. | FTax withholding Class A Common Stock, $0.0001 par value | -2,940 | $16.55 | $49k | 764,515 | Dec 19, 2024 |
| Dec 6, 2024 | GPGI CompoSecure, Inc. | MOption exercise Class A Common Stock | +55,137 | $6.36 | $351k | 817,146 | Dec 9, 2024 |
| Dec 6, 2024 | GPGI CompoSecure, Inc. | SOpen-market sale Class A Common Stock | -55,137 | $16.40 | $904k | 762,009 | Dec 9, 2024 |
| Dec 6, 2024 | GPGI CompoSecure, Inc. | MOption exercise Stock Option (Right to Buy)derivative | -55,137 | $6.36 | $351k | 100,139 | Dec 9, 2024 |
| Nov 27, 2024 | GPGI CompoSecure, Inc. | MOption exercise Class A Common Stock | +24,323 | $6.36 | $155k | 786,332 | Nov 29, 2024 |
| Nov 27, 2024 | GPGI CompoSecure, Inc. | SOpen-market sale Class A Common Stock | -24,323 | $16.25 | $395k | 762,009 | Nov 29, 2024 |
| Nov 29, 2024 | GPGI CompoSecure, Inc. | MOption exercise Class A Common Stock | +540 | $6.36 | $3,434 | 762,549 | Nov 29, 2024 |
| Nov 29, 2024 | GPGI CompoSecure, Inc. | SOpen-market sale Class A Common Stock | -540 | $16.20 | $8,748 | 762,009 | Nov 29, 2024 |
| Nov 27, 2024 | GPGI CompoSecure, Inc. | MOption exercise Stock Option (Right to Buy)derivative | -24,323 | $6.36 | $155k | 155,816 | Nov 29, 2024 |
| Nov 29, 2024 | GPGI CompoSecure, Inc. | MOption exercise Stock Option (Right to Buy)derivative | -540 | $6.36 | $3,434 | 155,276 | Nov 29, 2024 |
Questions about Gregoire Maes
Answered from the filings on this page, as of the latest one.
Is Gregoire Maes buying or selling?
Not in the last 12 months. Gregoire Maes's latest open-market trade on SEC Form 4 was sold $2.3M of GPGI on Aug 13, 2025.
How did Gregoire Maes's past buys perform?
Not measured yet. InsiderTell needs three past buys with six months of prices to publish a track record, and Gregoire Maes has 0.
Where does Gregoire Maes file Form 4?
Gregoire Maes has filed Form 4 at GPGI (CompoSecure, Inc.) as Chief Operating Officer. 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.