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LK
Insider

Lawrence Otto Klein

Chief Executive Officer

Lawrence Otto Klein (Chief Executive Officer) filed 3 Form 4 reports in the trailing twelve months (0 purchases, 3 sales), most often in Oruka Therapeutics, Inc. (ORKA). The largest single filing was $6.9M of ORKA (75,000 sh across 3 lots, as filed), executed Sep 1.

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Return, ttmiAverage return per filing, trailing twelve months
no purchases on file
Delay-adjustediThe same average, entered at disclosure dates
returns measure stock purchases only
Filings, ttm
3
0 buys · 3 sells
Median delay
execution → disclosure
Volume, ttmiDollar value disclosed in the trailing twelve months
$7.2M
shares × price, as filed
Last traded
Sep 15
Filed Sep 15

Median ADV $139.8M across their filed names

Open performance
Volume by month
$7.1M$3.6M$0Oct 2024Apr 2025Oct 2025Apr 2026Jun 2026 · sells $120KSep 2026 · sells $7.1M
Buys $0 Sells $7.2M

Shares × price, as filed · by filing month · past 24 months

Sectors filed on
Healthcare 3 filings

Sector per market data · by filing · past 12 months

Most traded names
ORKA Oruka Therapeutics, Inc. ORKA · 0 buys · 3 sells 3 filings
Recent filings
ORKASALE Oruka Therapeutics, Inc. View filing → $235K
2,452 sh × $95.71
Exec Sep 15
Filed Sep 15 · 7:15 PM ET
ORKASALE Oruka Therapeutics, Inc. View filing → $6.9M
75,000 sh across 3 lots
Exec Sep 1
Filed Sep 1 · 6:35 PM ET
ORKASALE Oruka Therapeutics, Inc. View filing → $120K
1,729 sh × $69.69
Exec Jun 15
Filed Jun 15 · 5:30 PM ET