T Stamp Inc - T Stamp Inc. Class A Common Stock (IDAI)
CUSIP: 873048508
Q3 2025 13F Holders as of 30 Sep 2025
- Type / Class
- Equity / T Stamp Inc. Class A Common Stock
- Shares outstanding
- 4,192,217
- Total 13F shares
- 193,546
- Share change
- +146,188
- Total reported value
- $634,835
- Price per share
- $3.28
- Number of holders
- 11
- Value change
- +$479,502
- Number of buys
- 8
- Number of sells
- 2
Quarterly Holders Quick Answers
What is CUSIP 873048508?
CUSIP 873048508 identifies IDAI - T Stamp Inc - T Stamp Inc. Class A Common Stock in SEC institutional holdings data.
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Recent filing periods for CUSIP 873048508:
Top shareholders of IDAI - T Stamp Inc - T Stamp Inc. Class A Common Stock (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Ownership % is shown only when it is directly reported or safely comparable across share classes.
Methodology: rows are grouped by holder and ranked by the holder's primary source value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
| Holder | Source | Role / Reporting | Ownership % | Shares | Holdings Value | 12M Net Δ | As of | Details |
|---|---|---|---|---|---|---|---|---|
| REACH VENTURES 2017 LP |
3/4/5
|
10%+ Owner |
—
class O/S missing
|
3,009,616
|
$49,658,665 | — | 31 Jan 2022 | |
| Sally R. Hanna |
3/4/5
|
10%+ Owner |
—
class O/S missing
|
1,412,326
|
$23,303,379 | — | 31 Dec 2022 | |
| Second Century Ventures, LLC |
3/4/5
|
10%+ Owner |
—
mixed-class rows
|
1,331,469
mixed-class rows
|
$20,986,326 | — | 05 Jun 2023 | |
| ARMISTICE CAPITAL, LLC |
13D/G
|
— |
5%
|
1,397,878
|
$2,935,544 | $0 | 31 Dec 2024 | |
| DQI Holdings Inc. |
3/4/5
13D/G
|
10%+ Owner |
20%
from 13D/G
|
9,725,287
mixed-class rows
|
$2,167,040 | — | 28 Oct 2024 | |
| David Story Through |
3/4/5
|
Director |
—
class O/S missing
|
17,094
|
$320,513 | — | 31 Dec 2022 | |
| Joshua Allen Through |
3/4/5
|
Executive Vice President, Director |
—
mixed-class rows
|
148,006
mixed-class rows
|
$191,559 | — | 07 Mar 2025 | |
| GEODE CAPITAL MANAGEMENT, LLC |
13F
|
Company |
0.81%
|
34,128
|
$87,370 | — | 30 Jun 2025 | |
| Alexander Valdes Through |
3/4/5
|
Chief Financial Officer |
—
class O/S missing
|
16,123
|
$36,438 | — | 07 Mar 2025 | |
| VANGUARD GROUP INC |
13F
|
Company |
0.27%
|
11,306
|
$28,943 | — | 30 Jun 2025 | |
| Tower Research Capital LLC (TRC) |
13F
|
Company |
0.04%
|
1,808
|
$4,628 | — | 30 Jun 2025 | |
| Kristin Stafford Through |
3/4/5
|
Director |
—
class O/S missing
|
234
|
$2,841 | — | 31 Dec 2023 | |
| UBS Group AG |
13F
|
Company |
0%
|
58
|
$148 | — | 30 Jun 2025 | |
| T Stamp Inc |
3/4/5
|
Chief Financial Officer |
—
class O/S missing
|
457
|
$101 | — | 13 Jan 2025 | |
| SBI Securities Co., Ltd. |
13F
|
Company |
0%
|
32
|
$82 | — | 30 Jun 2025 | |
| BANK OF AMERICA CORP /DE/ |
13F
|
Company |
0%
|
16
|
$41 | — | 30 Jun 2025 | |
| RAYMOND JAMES FINANCIAL INC |
13F
|
Company |
0%
|
9
|
$23 | — | 30 Jun 2025 | |
| BlackRock, Inc. |
13F
|
Company |
0%
|
1
|
$3 | — | 30 Jun 2025 |
Institutional Holders of T Stamp Inc - T Stamp Inc. Class A Common Stock (IDAI) as of Q3 2025
As of 30 Sep 2025,
T Stamp Inc - T Stamp Inc. Class A Common Stock (IDAI) was held by
11 institutional
shareholders
that filed Form 13F with the SEC.
Together, they reported ownership of
193,546 shares.
The largest 10 holders included
DRW Securities, LLC, Argentarii, LLC, GEODE CAPITAL MANAGEMENT, LLC, VANGUARD GROUP INC, UBS Group AG, Tower Research Capital LLC (TRC), Tradewinds Capital Management, LLC, SBI Securities Co., Ltd., BANK OF AMERICA CORP /DE/, and CITIGROUP INC.
This page lists
11
institutional shareholders reporting positions in this security
for the Q3 2025 filing period.
| Investor | Option | Weight % | Change % | Value $ | * Price | Shares | Share Change | Activity | Report Period |
|---|
Compare Q3 2025 vs Q2 2025 Across Filers
Q2 2025 holders
8
Q3 2025 holders
11
Holder diff
3
| Investor | Q2 2025 Shares | Q3 2025 Shares | Share Diff | Share Chg % | Q2 2025 Value $ | Q3 2025 Value $ | Value Diff $ | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend
* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.
An asterisk sign (*) next to the price indicates that the price is likely invalid.