Peter Mcintyre Brown
Insider
First SEC filing: July 16, 2021 · Latest: July 16, 2021
Insider at
Insider transactions
0 buys (P)
0 sells (S)
Net: $0
Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| May 3, 2023 | MGYR | A | 500 | $9.90 | $4,950 | 14,500 Direct | +3.57% | Acquired | 95.2% (price as of 2026-10-05) |
| Sept. 22, 2022 | MGYR | A | 30,000 | · | · | 30,000 Direct | · | Acquired | (price as of 2026-10-05) |
| Sept. 22, 2022 | MGYR | A | 14,000 | · | · | 14,000 Direct | · | Acquired | (price as of 2026-10-05) |
| July 14, 2021 | MGYR | P | 2,076 | $10.00 | $20,760 | 2,076 Indirect | · | Acquired | 135.9% (price as of 2026-10-05) |
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 |
|---|---|---|---|---|---|---|---|
| Sept. 22, 2022 | MGYR | Stock Options | Common Stock | $12.70 | Sept. 22, 2032 | 30,000 | 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 |
|---|---|---|---|---|
| July 16, 2021 | MGYR | Common Stock | 1,471 | Indirect |