ORKA Oruka Therapeutics, Inc.

NASDAQ
$95.93

Oruka Therapeutics, Inc. (ORKA) Insider Activity

What the officers, directors and large holders did with their own shares. Only open-market purchases and sales count toward the totals — grants, option exercises and shares withheld for tax are compensation mechanics, not decisions, and they're listed separately below.

Insider signal Bearish Selling ran elevated versus ORKA's own trailing one-year pace, with 3% of sale value under a prearranged plan.
Cluster activity 0 buyers in the last 30 days 0 buyers in the last 90 days 5 sellers in the last 90 days
Insiders buying
0
0 transactions
Insiders selling
5
29 transactions
Purchases
$0
0 shares
Sales
$309.6M
3,645,996 shares
Net activity
-$309.6M
purchases less sales

How much of that selling was preplanned? 3% planned / 97% discretionary

10b5-1 plan sales $9.5M 28 transactions · 92,586 shares
Discretionary sales $300.0M 1 transaction · 3,553,410 shares

Largest single sale: $300.0M.

Where they traded

Buy Sell Dot area is proportional to transaction value.

No open-market insider purchase on record.

Recent open-market activity

Date Insider Role Action Shares Price Value Held after
Goncalves Joana 4 fills Chief Medical Officer Sell 10b5-1 7,000 $111.84 $782.9K 38,818 −15.3% of holding
Quinlan Paul T 6 fills General Counsel Sell 10b5-1 52,000 $108.49 $5.6M 79,404 −39.6% of holding
Agarwal Arjun 5 fills Senior Vice President, Finance Sell 10b5-1 10,000 $106.66 $1.1M 23,212 −30.1% of holding
Goncalves Joana 4 fills Chief Medical Officer Sell 10b5-1 7,000 $86.28 $603.9K 39,318 −15.1% of holding
Agarwal Arjun 4 fills Senior Vice President, Finance Sell 10b5-1 9,999 $84.63 $846.2K 25,011 −28.6% of holding
Sell 3,553,410 $84.43 $300.0M 1,131,954 −75.8% of holding
Sandler Laura Lee 3 fills Chief Operating Officer Sell 10b5-1 5,000 $94.42 $472.1K 239,147 −2% of holding
Agarwal Arjun 2 fills Senior Vice President, Finance Sell 10b5-1 1,587 $80.95 $128.5K 16,011 −9% of holding

Form 4s are due within two business days of a transaction, so this is close to real time — unlike the quarterly 13F data on the Institutional tab. A single large sale often reflects a prearranged 10b5-1 plan rather than a fresh view, so read a pattern of sales rather than any one of them.