Anne-Marie Martin
CIK 1914495 · View on SEC EDGAR ↗
Insider
First SEC filing: March 2, 2022 · Latest: March 2, 2022
On this page
Insider at
Insider transactions
0 buys (P)
0 sells (S)
Net:
$0
+ 4 non-open-market transactions below
last 12 months, based on the transactions shown below
Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted
No open-market trades on record; showing all filings.
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| June 12, 2025 | CGEM | A | 38,513 | — | — | 38,513 Direct | — | Acquired | (price as of 2026-08-21) |
| June 26, 2024 | CGEM | A | 15,806 | — | — | 15,806 Direct | — | Acquired | (price as of 2026-08-21) |
| June 8, 2023 | CGEM | A | 18,450 | — | — | 18,450 Direct | — | Acquired | (price as of 2026-08-21) |
| March 1, 2022 | CGEM | A | 36,880 | — | — | 36,880 Direct | — | Acquired | (price as of 2026-08-21) |
P = Open-market purchase · S = Sale · A = Grant/award · M = Option exercise · G = Gift · F = Tax withholding
Insider transactions are not a recommendation; sales are often driven by liquidity or tax reasons.
Derivative holdings (Form 4 Table II)
Options, RSUs and convertible securities reported on Form 4 Table II.
| Date | Ticker | Security | Underlying | Exercise price | Expiration | Shares | A/D |
|---|---|---|---|---|---|---|---|
| June 12, 2025 | CGEM | Stock Option (Right to Buy) | Common Stock (38,513) | $8.95 | June 12, 2035 | 38,513 | Acquired |
| June 26, 2024 | CGEM | Stock Option (Right to Buy) | Common Stock (15,806) | $16.50 | June 26, 2034 | 15,806 | Acquired |
| June 8, 2023 | CGEM | Stock Option (Right to Buy) | Common Stock (18,450) | $13.00 | June 7, 2033 | 18,450 | Acquired |
| March 1, 2022 | CGEM | Stock Option (Right to Buy) | Common Stock (36,880) | $13.99 | Feb. 29, 2032 | 36,880 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).