Matthew Feinsod
CIK 1716950 · View on SEC EDGAR ↗
Insider
First SEC filing: April 11, 2025 · Latest: April 11, 2025
On this page
Insider at
Insider transactions
0 buys (P)
0 sells (S)
Net:
$0
+ 5 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 |
|---|---|---|---|---|---|---|---|---|---|
| March 19, 2026 | KLRS | A | 135,000 | — | — | 135,000 Direct | — | Acquired | (price as of 2026-08-20) |
| April 10, 2025 | KLRS | A | 101,000 | — | — | 101,000 Direct | — | Acquired | (price as of 2026-08-20) |
| April 10, 2025 | KLRS | A | 70,551 | — | — | 70,551 Direct | — | Acquired | (price as of 2026-08-20) |
| March 18, 2025 | KLRS | A | 28,224 | — | — | 28,224 Direct | — | Acquired | (price as of 2026-08-20) |
| March 18, 2025 | KLRS | A | 4,030 | — | — | 4,030 Direct | — | Acquired | (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 |
|---|---|---|---|---|---|---|---|
| March 19, 2026 | KLRS | Stock Option (Right to Buy) | Common Stock (135,000) | $6.81 | March 18, 2036 | 135,000 | Acquired |
| April 10, 2025 | KLRS | Stock Option (Right to Buy) | Common Stock (101,000) | $7.31 | April 9, 2035 | 101,000 | Acquired |
| April 10, 2025 | KLRS | Stock Option (Right to Buy) | Common Stock (70,551) | $7.31 | April 9, 2035 | 70,551 | Acquired |
| March 18, 2025 | KLRS | Stock Option (right to buy) | Common Stock (28,224) | $0.85 | July 22, 2034 | 28,224 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).