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Michael Narachi
Insider
First SEC filing: June 20, 2024 · Latest: June 20, 2024
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
No open-market trades on record; showing all filings.
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| May 14, 2026 | RARE | A | 7,751 | · | · | 40,441 Direct | +23.71% | Acquired | (price as of 2026-10-02) |
| May 14, 2026 | RARE | A | 14,058 | · | · | 14,058 Direct | · | Acquired | (price as of 2026-10-02) |
| May 15, 2025 | RARE | A | 10,787 | · | · | 10,787 Direct | · | Acquired | (price as of 2026-10-02) |
| May 15, 2025 | RARE | A | 5,740 | · | · | 32,690 Direct | +21.30% | Acquired | (price as of 2026-10-02) |
| June 18, 2024 | RARE | A | 9,900 | · | · | 9,900 Direct | · | Acquired | (price as of 2026-10-02) |
| June 18, 2024 | RARE | A | 5,345 | · | · | 26,950 Direct | +24.74% | Acquired | (price as of 2026-10-02) |
| June 7, 2023 | RARE | A | 7,110 | · | · | 7,110 Direct | · | Acquired | (price as of 2026-10-02) |
| June 7, 2023 | RARE | A | 3,860 | · | · | 21,605 Direct | +21.75% | Acquired | (price as of 2026-10-02) |
| June 24, 2022 | RARE | A | 6,245 | · | · | 6,245 Direct | · | Acquired | (price as of 2026-10-02) |
| June 24, 2022 | RARE | A | 3,300 | · | · | 17,745 Direct | +22.85% | Acquired | (price as of 2026-10-02) |
| June 24, 2021 | RARE | A | 4,125 | · | · | 4,125 Direct | · | Acquired | (price as of 2026-10-02) |
| June 24, 2021 | RARE | A | 2,145 | · | · | 14,445 Direct | +17.44% | Acquired | (price as of 2026-10-02) |
| June 26, 2020 | RARE | A | 4,250 | · | · | 4,250 Direct | · | Acquired | (price as of 2026-10-02) |
| June 26, 2020 | RARE | A | 2,550 | · | · | 12,300 Direct | +26.15% | Acquired | (price as of 2026-10-02) |
| June 11, 2019 | RARE | A | 5,000 | · | · | 5,000 Direct | · | Acquired | (price as of 2026-10-02) |
| June 11, 2019 | RARE | A | 3,000 | · | · | 9,750 Direct | +44.44% | Acquired | (price as of 2026-10-02) |
| June 19, 2018 | RARE | A | 5,000 | · | · | 5,000 Direct | · | Acquired | (price as of 2026-10-02) |
| June 19, 2018 | RARE | A | 3,000 | · | · | 6,750 Direct | +80.00% | Acquired | (price as of 2026-10-02) |
| June 22, 2017 | RARE | A | 3,750 | · | · | 3,750 Direct | · | Acquired | (price as of 2026-10-02) |
| June 22, 2017 | RARE | A | 1,875 | · | · | 3,750 Direct | +100.00% | Acquired | (price as of 2026-10-02) |
| June 9, 2016 | RARE | A | 1,875 | · | · | 1,875 Direct | · | Acquired | (price as of 2026-10-02) |
| June 9, 2016 | RARE | A | 3,750 | · | · | 3,750 Direct | · | Acquired | (price as of 2026-10-02) |
| June 18, 2015 | RARE | A | 7,500 | · | · | 7,500 Direct | · | Acquired | (price as of 2026-10-02) |
| Feb. 20, 2015 | RARE | A | 17,500 | · | · | 17,500 Direct | · | Acquired | (price as of 2026-10-02) |
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 |
|---|---|---|---|---|---|---|---|
| May 14, 2026 | RARE | Stock Option (Right to Buy) | Common Stock | $25.80 | May 14, 2036 | 14,058 | Acquired |
| May 15, 2025 | RARE | Stock Option (Right to Buy) | Common Stock | $34.84 | May 15, 2035 | 10,787 | Acquired |
| June 18, 2024 | RARE | Stock Option (Right to Buy) | Common Stock | $37.42 | June 18, 2034 | 9,900 | Acquired |
| June 7, 2023 | RARE | Common Stock | Common Stock | $51.82 | June 7, 2033 | 7,110 | Acquired |
| June 24, 2022 | RARE | Stock Option (Right to Buy) | Common Stock | $60.57 | June 24, 2032 | 6,245 | Acquired |
| June 24, 2021 | RARE | Stock Option (Right to Buy) | Common Stock | $93.20 | June 24, 2031 | 4,125 | Acquired |
| June 26, 2020 | RARE | Stock Option (Right to Buy) | Common Stock | $76.58 | June 26, 2030 | 4,250 | Acquired |
| June 11, 2019 | RARE | Stock Option (Right to Buy) | Common Stock | $58.74 | June 11, 2029 | 5,000 | Acquired |
| June 19, 2018 | RARE | Stock Option (Right to Buy) | Common Stock | $80.69 | June 19, 2028 | 5,000 | Acquired |
| June 22, 2017 | RARE | Employee Stock Option (Right to Buy) | Common Stock | $65.66 | June 22, 2027 | 3,750 | Acquired |
| June 9, 2016 | RARE | Employee Stock Option (Right to Buy) | Common Stock | $65.85 | June 9, 2026 | 3,750 | Acquired |
| June 18, 2015 | RARE | Stock Option (Right to Buy) | Common Stock | $97.85 | June 17, 2025 | 7,500 | Acquired |
| Feb. 20, 2015 | RARE | Stock Option (Right to Buy) | Common Stock | $55.57 | Feb. 19, 2025 | 17,500 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).