Vault-13

IN8BIO INC INAB

COM · Common Stock · CUSIP 45674E109

23 institutional holders +5 vs Q1 2023
2,329,3502.3m shares reported held*
$3.6mreported value*
7 new 10 added 4 reduced 2 sold out net bought ≈ $1.5m (+963.0k shares)

* Summed across managers. Shares that two managers' reports both contain – a subsidiary's holdings that its parent's report includes too, or a sub-adviser's in its client's – are counted once. Holder counts are more reliable. Implied quarter-end price ≈ $1.54.

Trends to Q2 2023

Institutional holders

Managers reporting a position, each quarter

0102030Q3 22: 19Q4 22: 17Q1 23: 18Q2 23: 2323Q3 22Q4 22Q1 23Q2 23
Numbers
QuarterHolders
Q3 202219
Q4 202217
Q1 202318
Q2 202323

Buyers vs sellers

Managers adding to or starting a position, vs cutting or selling out

Bought or addedCut or sold out
20020Q4 22: 8 bought or addedQ4 22: 9 cut or sold outQ4 22Q1 23: 7 bought or addedQ1 23: 3 cut or sold outQ1 23Q2 23: 17 bought or addedQ2 23: 6 cut or sold outQ2 23
Numbers
QuarterBought or addedCut or sold out
Q4 202289
Q1 202373
Q2 2023176

Biggest buyers

Ensign Peak Advisors, Inc Added +400,000+400.0k
Voss Capital, LP Added +119,857+119.9k
GEODE CAPITAL MANAGEMENT, LLC Added +118,715+118.7k
VANGUARD GROUP INC Added +77,497+77.5k
Sigma Planning Corp Added +75,500+75.5k
STATE STREET CORP New +59,246+59.2k
CITADEL ADVISORS LLC New +57,722+57.7k
Overbrook Management Corp New +33,756+33.8k
NORTHERN TRUST CORP Added +30,005+30.0k
RENAISSANCE TECHNOLOGIES LLC New +21,700+21.7k

Biggest sellers

Stonegate Investment Group, LLC Reduced -52,310-52.3k
BRIDGEWAY CAPITAL MANAGEMENT, LLC Reduced -25,000-25.0k
DIMENSIONAL FUND ADVISORS LP Reduced -6,899-6.9k
Rock Creek Group LLC Reduced -5,254-5.3k
UBS Group AG Sold out -3,133-3.1k
BANK OF AMERICA CORP /DE/ Sold out -38-38

Major shareholders (over 5%)

Anyone who owns more than 5% of a class of the company's shares has to say so: on Schedule 13D if they may try to influence or control the company, on 13G if they're a passive investor, and update it as the stake changes. Each holder's latest filing, from 19 Dec 2024 on; percentages are of the share class, as the holder worked them out.

HolderStakeChangeShares Last filed
Ho William Tai-Wei 13G · exempt (held before listing) filed 2025-02-14 5.6% 4.1m 2025-02-14

Fell to 5% or below in the last year: BIOS Fund II, LP (4.0%, 2025-12-29)

Insider purchases and sales in Q2 2023

Shares bought or sold by the company's own officers, directors and 10% owners, in the open market or privately, as they reported to the SEC on Form 4 (due within two business days of the trade). Grants, option exercises, shares withheld for tax and gifts aren't included.

Officers and directors buying vs selling

Number of people, by quarter (10% owners not included)

BuyingSelling
20020Q3 21: 0 buyingQ3 21: 0 sellingQ4 21: 0 buyingQ4 21: 0 sellingQ4 21Q1 22: 0 buyingQ1 22: 0 sellingQ2 22: 0 buyingQ2 22: 0 sellingQ2 22Q3 22: 12 buyingQ3 22: 0 sellingQ4 22: 2 buyingQ4 22: 0 sellingQ4 22Q1 23: 0 buyingQ1 23: 0 sellingQ2 23: 0 buyingQ2 23: 0 sellingQ2 23
Numbers
QuarterBuyingBoughtSellingSoldSold under a plan
Q3 20210—0——
Q4 20210—0——
Q1 20220—0——
Q2 20220—0——
Q3 202212$5.4m0——
Q4 20222$186.0k0——
Q1 20230—0——
Q2 20230—0——

None reported in Q2 2023.

Holders, Q2 2023

#ManagerLocationShares Value% of their portfolioChangeShares change
1 Ensign Peak Advisors, Inc 0.00% of their portfolio SALT LAKE CITY, UT 470,028470.0k $723.8k $723.8k 0.00% Added +400.0k +400,000
2 Voss Capital, LP 0.09% of their portfolio HOUSTON, TX 457,876457.9k $705.1k $705.1k 0.09% Added +119.9k +119,857
3 VANGUARD GROUP INC 0.00% of their portfolio Valley Forge, PA 287,567287.6k $442.9k $442.9k 0.00% Added +77.5k +77,497
4 Sigma Planning Corp 0.02% of their portfolio ANN ARBOR, MI 279,400279.4k $430.3k $430.3k 0.02% Added +75.5k +75,500
5 Stonegate Investment Group, LLC 0.01% of their portfolio BIRMINGHAM, AL 180,000180.0k $277.2k $277.2k 0.01% Reduced -52.3k -52,310
6 GEODE CAPITAL MANAGEMENT, LLC 0.00% of their portfolio BOSTON, MA 176,561176.6k $271.9k $271.9k 0.00% Added +118.7k +118,715
7 Rock Creek Group LLC 0.02% of their portfolio Washington, DC 76,31476.3k $117.5k $117.5k 0.02% Reduced -5.3k -5,254
8 STATE STREET CORP 0.00% of their portfolio BOSTON, MA 59,24659.2k $91.2k $91.2k 0.00% New
9 CITADEL ADVISORS LLC 0.00% of their portfolio MIAMI, FL 57,72257.7k $88.9k $88.9k 0.00% New
10 BRIDGEWAY CAPITAL MANAGEMENT, LLC 0.00% of their portfolio HOUSTON, TX 49,00049.0k $75.5k $75.5k 0.00% Reduced -25.0k -25,000
11 BlackRock Inc. 0.00% of their portfolio New York, NY 45,09145.1k $69.4k $69.4k 0.00% Added +12.5k +12,492
12 NORTHERN TRUST CORP 0.00% of their portfolio CHICAGO, IL 43,25843.3k $66.6k $66.6k 0.00% Added +30.0k +30,005
13 Overbrook Management Corp 0.01% of their portfolio NEW YORK, NY 33,75633.8k $52.0k $52.0k 0.01% New
14 RENAISSANCE TECHNOLOGIES LLC 0.00% of their portfolio NEW YORK, NY 21,70021.7k $33.0k $33.0k 0.00% New
15 TWO SIGMA INVESTMENTS, LP 0.00% of their portfolio NEW YORK, NY 18,18918.2k $28.0k $28.0k 0.00% New
16 DIMENSIONAL FUND ADVISORS LP 0.00% of their portfolio AUSTIN, TX 17,58317.6k $27.1k $27.1k 0.00% Reduced -6.9k -6,899
17 Westside Investment Management, Inc. 0.01% of their portfolio SANTA MONICA, CA 15,75015.8k $24.3k $24.3k 0.01% New
18 CHARLES SCHWAB INVESTMENT MANAGEMENT INC 0.00% of their portfolio SAN FRANCISCO, CA 13,10513.1k $20.2k $20.2k 0.00% New
19 WELLS FARGO & COMPANY/MN 0.00% of their portfolio SAN FRANCISCO, CA 10,16710.2k $15.7k $15.7k 0.00% Added +41 +41
20 HighTower Advisors, LLC 0.00% of their portfolio CHICAGO, IL 10,00010.0k $15.0k $15.0k 0.00% Unchanged
21 Tower Research Capital LLC (TRC) 0.00% of their portfolio NEW YORK, NY 6,7746.8k $10.4k $10.4k 0.00% Added +1.9k +1,890
22 ROYAL BANK OF CANADA 0.00% of their portfolio TORONTO, A6 263263 $0 $0 0.00% Added +217 +217
23 CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0.00% of their portfolio BIRMINGHAM, AL 00 $0 $0 0.00% Unchanged