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CIK 0002007919 · Non-accelerated filer<br>Smaller reporting company<br>Emerging growth company

Inhibrx Biosciences, Inc.

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Ticker
INBX
Exchange
Nasdaq
Industry
Biological Products, (No Diagnostic Substances)
FY end
Dec 31
Incorporated
DE
Entity type
operating
EIN
990613523
Phone
(858) 795-4220
Business address
11025 N. TORREY PINES ROAD, SUITE 140, LA JOLLA, CA, 92037
Open-market buys, last 90 days
$6,347,357
in 7 filings
Open-market sales, last 90 days
$279,010
in 2 filings

Net +$6,068,347. Shares bought or sold at a price by officers, directors and 10% owners (Form 4 codes P and S). Grants, option exercises and tax withholding aren't counted.

Date Insider Transaction Shares Price Value Owned after
2024-09-03 Lappe Mark Chief Executive Officer Purchase +15,288 $15.66 $239K 160,288
2024-09-03 Lappe Mark Chief Executive Officer Purchase +4,712 $16.31 $77K 165,000
2024-08-30 Lappe Mark Chief Executive Officer Purchase +10,000 $14.02 $140K 145,000
2024-08-29 Lappe Mark Chief Executive Officer Purchase +10,000 $14.03 $140K 135,000
2024-08-29 Vuori Kristiina MD Director Purchase +7,140 $14.00 $100K 7,140
2024-08-28 MANHARD KIMBERLY Director Purchase +10,000 $13.98 $140K 10,000
2024-08-23 FORSYTH DOUGLAS Director Purchase +59,812 $14.07 $842K 224,564
2024-08-22 FORSYTH DOUGLAS Director Purchase +15,188 $12.89 $196K 164,752
2024-08-21 Lappe Mark Chief Executive Officer Purchase +12,945 $12.93 $167K 54,865
2024-08-20 Lappe Mark Chief Executive Officer Purchase +27,055 $12.97 $351K 41,920
2024-06-24 Kayyem Jon Faiz Director Gift −89,050 1,061,360
2024-06-24 Kayyem Jon Faiz Director Gift +10,000 16,250
2024-06-24 Kayyem Jon Faiz Director Gift +10,000 16,250
2024-06-05 Kayyem Jon Faiz Director Purchase +49,284 $17.23 $849K 1,142,145
2024-06-05 Kayyem Jon Faiz Director Purchase +8,265 $17.89 $148K 1,150,410
2024-06-04 Kayyem Jon Faiz Director Purchase +65,337 $17.44 $1.1M 1,069,135
2024-06-04 Kayyem Jon Faiz Director Purchase +23,726 $18.24 $433K 1,092,861
2024-06-03 Kayyem Jon Faiz Director Purchase +46,792 $16.61 $777K 923,060
2024-06-03 Kayyem Jon Faiz Director Purchase +80,738 $17.90 $1.4M 1,003,798
2024-05-31 Kayyem Jon Faiz Director Purchase +70,193 $16.14 $1.1M 876,268

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