John G Cooper
CIK 1164287 · View on SEC EDGAR ↗
First SEC filing: Sept. 8, 2017 · Latest: Sept. 8, 2017
On this page
Insider at
Insider transactions
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 |
|---|---|---|---|---|---|---|---|---|---|
| July 1, 2026 | RMTI | A | 9,633 | — | — | 23,670 Direct | +68.63% | Acquired | (price as of 2026-08-20) |
| May 20, 2025 | RMTI | A | 50,000 | — | — | 145,451 Direct | +52.38% | Acquired | (price as of 2026-08-20) |
| May 21, 2024 | RMTI | A | 36,111 | — | — | 95,451 Direct | +60.85% | Acquired | (price as of 2026-08-20) |
| May 23, 2023 | RMTI | A | 24,715 | — | — | 155,594 Direct | +18.88% | Acquired | (price as of 2026-08-20) |
| June 7, 2022 | RMTI | A | 25,000 | — | — | 130,879 Direct | +23.61% | Acquired | (price as of 2026-08-20) |
| June 6, 2019 | RMTI | A | 22,461 | — | — | 22,461 Direct | — | Acquired | (price as of 2026-08-20) |
| June 6, 2019 | RMTI | A | 19,879 | — | — | 19,879 Direct | — | Acquired | (price as of 2026-08-20) |
| March 19, 2018 | RMTI | A | 39,838 | — | — | 39,838 Direct | — | Acquired | (price as of 2026-08-20) |
| Sept. 5, 2017 | RMTI | A | 23,000 | — | — | 23,000 Direct | — | Acquired | (price as of 2026-08-20) |
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 6, 2019 | RMTI | Stock Option (Right to Buy) | Common Stock (22,461) | $4.15 | June 6, 2029 | 22,461 | Acquired |
| March 19, 2018 | RMTI | Stock Option (Right to Buy) [F1] | Common Stock (39,838) | $5.75 | March 19, 2028 | 39,838 | Acquired |
| Sept. 5, 2017 | RMTI | Stock Appreciation Right | Common Stock (23,000) | $6.45 | Sept. 5, 2027 | 23,000 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Initial ownership (Form 3) 1 holding
Securities held when first becoming an insider, per SEC Form 3.
| Date | Ticker | Security | Shares | Ownership |
|---|---|---|---|---|
| Sept. 8, 2017 | RMTI | Common Stock | 0 | Direct |