Annita Tanini
CIK 2146784 · View on SEC EDGAR ↗
Insider
First SEC filing: Aug. 13, 2026 · Latest: Aug. 13, 2026
On this page
Insider at
Insider transactions
0 buys (P)
1 sells (S)
Net:
$-12,595
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
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| Aug. 18, 2026 | KROS | S | 1,224 | $10.29 | $12,595 | 45,144 Direct | -2.64% | Disposed | 6.3% (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.
Initial ownership (Form 3) 7 holdings
Securities held when first becoming an insider, per SEC Form 3.
| Date | Ticker | Security | Shares | Ownership |
|---|---|---|---|---|
| Aug. 13, 2026 | KROS | Common Stock | 46,368 | Direct |
| Aug. 13, 2026 | KROS | Employee Stock Option (Right to Buy)→ Common Stock (25,000) | 25,000 | Direct |
| Aug. 13, 2026 | KROS | Employee Stock Option (Right to Buy)→ Common Stock (6,000) | 6,000 | Direct |
| Aug. 13, 2026 | KROS | Employee Stock Option (Right to Buy)→ Common Stock (7,500) | 7,500 | Direct |
| Aug. 13, 2026 | KROS | Employee Stock Option (Right to Buy)→ Common Stock (10,000) | 10,000 | Direct |
| Aug. 13, 2026 | KROS | Employee Stock Option (Right to Buy)→ Common Stock (14,800) | 14,800 | Direct |
| Aug. 13, 2026 | KROS | Employee Stock Option (Right to Buy)→ Common Stock (7,800) | 7,800 | Direct |