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IDAI · NASDAQ · Software - Application

T Stamp (IDAI)

Privacy-preserving biometric identity authentication software for enterprise and government workflows.

$3.11
Pre-market−0.12 (−3.80%)
At close$3.24(+6.09%)

Breakdown13F · 13D/G · Form 4

Institutions17 holders · as of Mar 31, 20269.55%538.4K shares
Insiders8 holders · as of Aug 25, 20266.48%365.5K shares
Strategic holders3 holders · as of Oct 20, 202514.94%842.3K shares
Otherremainder69.03%3.89M shares

5.64M company shares as of Sep 3, 2026 · institutions as of Mar 31, 2026 · holders as of their latest filing

Top shareholders13F · 13D/G · Form 4

HolderStakeSharesEvidence
Galloway Capital Partners, LLCInstitution
13.55%764,00013Gfiled Jun 30, 2026
Long Lake Capital Management, LLCStrategic10 percent owner
7.88%444,375Form 4filed Oct 20, 2025
DQI Holdings Inc.Strategic10 percent owner
7.05%397,422Form 4filed Nov 4, 2024
Potomac Capital Management, Inc.Institution
2.85%160,90013Fas of Mar 31, 2026
Gareth Neville GennerInsiderdirector, officer: Chief Executive Officer
2.71%153,075Form 4filed Aug 25, 2026
UBS Group AGInstitution
1.84%103,85013Fas of Mar 31, 2026
Geode Capital Management, LLCInstitution
1.84%103,66313Fas of Mar 31, 2026
Andrew Carl GowasackInsiderdirector, officer: President
1.70%95,806Form 4filed May 28, 2026
Andrew Scott FrancisInsiderofficer: Chief Technology Officer
1.40%78,673Form 4filed Aug 21, 2026
Kestra Advisory Services, LLCInstitution
0.99%56,05013Fas of Mar 31, 2026
Vanguard Capital Management LLCInstitution
0.62%34,86313Fas of Mar 31, 2026
Vanguard Fiduciary Trust CoInstitution
0.40%22,35913Fas of Mar 31, 2026
Dimensional Fund Advisors LPInstitution
0.32%18,30013Fas of Mar 31, 2026
Citadel Advisors LLCInstitution
0.29%16,20013Fas of Mar 31, 2026
Alexander ValdesInsiderofficer: Chief Financial Officer
0.29%16,123Form 4filed Mar 11, 2025
HRT Financial LPInstitution
0.23%12,89713Fas of Mar 31, 2026
Lance Robert WilsonInsiderofficer: Chief Financial Officer
0.14%8,171Form 4filed Apr 8, 2026
Midfirst BankInstitution
0.13%7,60013Fas of Mar 31, 2026
Charles Edward PottsInsiderdirector
0.11%6,187Form 4filed Aug 21, 2026
William McClintockInsiderdirector
0.07%4,029Form 4filed Apr 8, 2026
Tracy MingInsiderofficer: Financial Controller
0.06%3,431Form 4filed May 28, 2026
Tower Research Capital LLC (TRC)Institution
0.02%1,26013Fas of Mar 31, 2026
T Stamp IncStrategicofficer: Chief Financial Officer
0.01%457Form 4filed Jan 29, 2025
Itau Unibanco Holding S.A.Institution
0.00%20413Fas of Mar 31, 2026
JPMorgan Chase & CoInstitution
0.00%8913Fas of Mar 31, 2026

13F — a manager's quarterly holdings · 13D/13G — an ownership statement filed at 5% or more · Form 4 — an insider's transaction report

Institutions13F, as of Mar 31, 2026

17 holders · 538.4K shares · 8 new positions · 12 increased · 1 reduced · 5 closed

HolderShares% outstandingChg q/qFiled
Potomac Capital Management, Inc.160.9K2.85%−31.9KMay 14, 2026
UBS Group AG103.9K1.84%+83.0KMay 5, 2026
Geode Capital Management, LLC103.7K1.84%+71.1KMay 15, 2026
Kestra Advisory Services, LLC56.1K0.99%+4.0KApr 30, 2026
Vanguard Capital Management LLC34.9K0.62%+34.9KnewMay 15, 2026
Vanguard Fiduciary Trust Co22.4K0.40%+22.4KnewMay 8, 2026
Dimensional Fund Advisors LP18.3K0.32%+18.3KnewMay 7, 2026
Citadel Advisors LLC16.2K0.29%+16.2KnewMay 15, 2026

Ownership statements13D/G · 5% or more, as filed

Holder% of classSharesFormFiled
DQI Holdings Inc.19.60%648.4K13GApr 30, 2025
Galloway Capital Partners, LLC13.64%764.0K13GJun 30, 2026
Long Lake Capital Management, LLC10.60%444.4K13GOct 17, 2025

Insider tradesForm 4

Latest trades

DateInsiderTypeSharesAvg priceOwned after
Aug 24, 2026
Gareth Neville Gennerdirector, officer: Chief Executive Officer
Purchase2,000$3.21153,075
Aug 21, 2026
Gareth Neville Gennerdirector, officer: Chief Executive Officer
Purchase1,000$3.21151,075
Aug 20, 2026
Charles Edward Pottsdirector
Purchase627$3.196,187
Aug 20, 2026
Andrew Scott Francisofficer: Chief Technology Officer
Purchase1,600$3.1078,673
Aug 20, 2026
Gareth Neville Gennerdirector, officer: Chief Executive Officer
Purchase · 2 lots10,194$3.04150,075
Aug 19, 2026
Gareth Neville Gennerdirector, officer: Chief Executive Officer
Purchase606$2.55140,681
Aug 18, 2026
Gareth Neville Gennerdirector, officer: Chief Executive Officer
Purchase · 3 lots6,500$2.48139,275

CongressHouse and Senate disclosures

Not reported.