Alpna Seth
CIK 1721020 · View on SEC EDGAR ↗
Insider
First SEC filing: June 5, 2026 · Latest: June 5, 2026
On this page
Insider at
Insider transactions
0 buys (P)
1 sells (S)
Net:
$-28,140
+ 13 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
13 other filings hidden
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| June 4, 2026 | KROS | S | 2,625 | $10.72 | $28,140 | 9,767 | — | — | 0.5% (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 |
|---|---|---|---|---|---|---|---|
| Oct. 30, 2025 | TECH | Stock Options (Right to Buy) | Common Stock (3,777) | $60.96 | Oct. 30, 2035 | 3,777 | Acquired |
| Oct. 24, 2024 | TECH | Stock Options (Right to Buy) | Common Stock (3,511) | $68.37 | Oct. 24, 2034 | 3,511 | Acquired |
| Oct. 26, 2023 | TECH | Stock Options (Right to Buy) | Common Stock (3,937) | $61.51 | Oct. 26, 2033 | 3,937 | Acquired |
| June 6, 2023 | KROS | Stock Option (right to buy) | Common Stock (10,000) | $48.79 | June 5, 2033 | 10,000 | Acquired |
| May 1, 2023 | KROS | Stock Option (right to buy) | Common Stock (20,000) | $46.07 | April 30, 2033 | 20,000 | Acquired |
| Oct. 27, 2022 | TECH | Stock Options (Right to Buy) | Common Stock (865) | $295.77 | Oct. 27, 2032 | 865 | Acquired |
| Oct. 28, 2021 | TECH | Stock Option (right to buy) | Common Stock (633) | $515.24 | Oct. 28, 2031 | 633 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).