Akiko Moni Miyashita
CIK 1607742 · View on SEC EDGAR ↗
Insider
First SEC filing: May 6, 2022 · Latest: May 6, 2022
On this page
Insider at
Insider transactions
0 buys (P)
0 sells (S)
Net:
$0
+ 7 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 |
|---|---|---|---|---|---|---|---|---|---|
| May 1, 2025 | HALO | A | 4,165 | — | — | 24,937 Direct | +20.05% | Acquired | (price as of 2026-08-21) |
| May 1, 2025 | HALO | A | 5,750 | — | — | 5,750 Direct | — | Acquired | (price as of 2026-08-21) |
| April 25, 2024 | HALO | A | 6,501 | — | — | 20,772 Direct | +45.55% | Acquired | (price as of 2026-08-21) |
| April 25, 2024 | HALO | A | 8,804 | — | — | 8,804 Direct | — | Acquired | (price as of 2026-08-21) |
| May 5, 2023 | HALO | A | 8,065 | — | — | 14,271 Direct | +129.95% | Acquired | (price as of 2026-08-21) |
| May 5, 2023 | HALO | A | 11,371 | — | — | 11,371 Direct | — | Acquired | (price as of 2026-08-21) |
| May 5, 2022 | HALO | A | 6,206 | — | — | 6,206 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 |
|---|---|---|---|---|---|---|---|
| May 1, 2025 | HALO | Option to Purchase Common Stock | Common Stock (5,750) | $60.03 | May 1, 2035 | 5,750 | Acquired |
| April 25, 2024 | HALO | Option to Purchase Common Stock | Common Stock (8,804) | $38.46 | April 25, 2034 | 8,804 | Acquired |
| May 5, 2023 | HALO | Option to Purchase Common Stock | Common Stock (11,371) | $31.00 | May 5, 2033 | 11,371 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).