Lawrence Otto Klein insider trades: Oruka Therapeutics (ORKA) stock sales
Trades on the price chart
Daily close, with an arrow on each day they bought or sold
Companies
Where Lawrence reports to the SEC
Open-market buys and sales
11 trades reported on SEC Form 4, newest first
| Date | Stock | Type | Shares | Price | Value | Holding | Reported |
|---|---|---|---|---|---|---|---|
| Nov 2, 2026 | ORKA | ↓ Sell | 25,000 | $95.60 | $2.4M | Direct | Nov 2, 2026 (0d) |
| Oct 1, 2026 | ORKA | ↓ Sell | 25,000 | $83.62 | $2.1M | Direct | Oct 2, 2026 (1d) |
| Sep 15, 2026 | ORKA | ↓ Sell | 2,452 | $95.71 | $235K | Direct | Sep 15, 2026 (0d) |
| Sep 1, 2026 | ORKA | ↓ Sell | 75,000 | $91.83 | $6.9M | Direct | Sep 1, 2026 (0d) |
| Jun 15, 2026 | ORKA | ↓ Sell | 1,729 | $69.69 | $120K | Direct | Jun 15, 2026 (0d) |
| Mar 16, 2026 | ORKA | ↓ Sell | 1,729 | $41.30 | $71K | Direct | Mar 17, 2026 (1d) |
| Mar 23, 2021 | CRSP | ↓ Sell | 100,000 | $128.05 | $12.8M | Direct | Mar 25, 2021 (2d) |
| Jan 15, 2021 | CRSP | ↓ Sell | 25,000 | $215.20 | $5.4M | Direct | Jan 20, 2021 (5d) |
| Jun 25, 2020 | CRSP | ↓ Sell | 70,000 | $75.88 | $5.3M | Direct | Jun 26, 2020 (1d) |
| May 11, 2020 | CRSP | ↓ Sell | 25,000 | $60.40 | $1.5M | Direct | May 13, 2020 (2d) |
| Jul 11, 2019 | CRSP | ↓ Sell | 20,000 | $50.02 | $1.0M | Direct | Jul 12, 2019 (1d) |
Each row is one filing's trades in one stock, summed. Shares and prices are as filed, before any later stock split.
Other ORKA insiders
Open-market trades in the last 12 months
About Lawrence Otto Klein's insider trades
Lawrence Otto Klein is Chief Executive Officer at Oruka Therapeutics (ORKA). Since Jul 11, 2019, Lawrence has reported no open-market purchases and 11 sales worth $37.8M on SEC Form 4. In the last 12 months: 6 sales ($11.8M).
Their filings also include grants and awards (21 filings), option exercises (12 filings), shares withheld for taxes (5 filings), conversions (1 filing). These aren't open-market trades and aren't counted above.
How to read insider trades
Officers, directors and owners of more than 10% of a company must report trades in its stock on SEC Form 4, usually within two business days. Purchases with their own money are the stronger signal: insiders sell for many reasons (taxes, diversification, a house), but buy for one. See every ORKA insider trade, the latest insider trades across the market, or cluster buys, when several insiders buy the same stock within days.