SEC Form 4
T Stamp Inc. (IDAI) insider trading
In the 12 months to Oct 26, 2026, 3 IDAI insiders reported open-market purchases of $65.3K across 6 filings; no open-market sales were filed.
Latest filing · Last 12 months · Source: SEC EDGAR · How we count
- Open-market sales
- $0
- 0 filings · 0 insiders
- Open-market purchases
- $65.3K
- 6 filings
Who traded IDAI, and when
- Purchase
IDAI daily close from Oct 27, 2025 to Oct 26, 2026, between $1.28 and $4.66, last $2.62. 0 sale and 6 purchase filings by 3 insiders, marked at their filing dates. Gareth Neville Genner, Chief Executive Officer: bought $58.4K across 4 filings, first filed Aug 20, 2026, last Aug 25, 2026. Andrew Scott Francis, Chief Technology Officer: bought $5.0K across 1 filing, first filed Aug 21, 2026, last Aug 21, 2026. Charles Edward Potts, Director: bought $2.0K across 1 filing, first filed Aug 21, 2026, last Aug 21, 2026.
Largest mark · tap a row for others
Gareth Neville Genner · Chief Executive Officer
Filing 1 of 4 within a week · $58,350 total
Purchase $18,617
7,300 shares at $2.55 avg
Filed Aug 20, 2026 · traded Aug 18
Close on filing date $3.18
Gareth Neville Genner · Chief Executive Officer
Chief Executive Officer
$58.4K boughtAndrew Scott Francis · Chief Technology Officer
Chief Technology Officer
$5.0K boughtCharles Edward Potts · Director
Director
$2.0K boughtOpen-market trades
6 filings in the last 12 months| Insider | Role | Sold | Bought | Filings | Pre-arranged (10b5-1) | Last filed |
|---|---|---|---|---|---|---|
| Gareth Neville Genner | Chief Executive Officer | — | $58.4K | 4 | — | |
| Andrew Scott Francis | Chief Technology Officer | — | $5.0K | 1 | — | |
| Charles Edward Potts | Director | — | $2.0K | 1 | — |
| Filed | Insider | Type | Shares | Avg price | Value | Held after | Source |
|---|---|---|---|---|---|---|---|
traded | Gareth Neville Genner Chief Executive Officer | Purchase | 2,000 | $3.21 | $6.4K | 153,075 | |
traded | Gareth Neville Genner Chief Executive Officer | Purchase | 1,000 | $3.21 | $3.2K | 151,075 | |
traded | Gareth Neville Genner Chief Executive Officer | Purchase | 10,000 | $3.01 | $30.1K | 150,075 | |
traded | Charles Edward Potts Director | Purchase | 627 | $3.19 | $2.0K | 6,187 | |
traded | Andrew Scott Francis Chief Technology Officer | Purchase | 1,600 | $3.10 | $5.0K | 78,673 | |
traded | Gareth Neville Genner Chief Executive Officer | Purchase | 7,300 | $2.55 | $18.6K | 140,075 |
GET /stocks/filings/vX/form-4?tickers=IDAI&filing_date.gte=2025-10-26&sort=filing_date.desc&limit=500{
"status": "OK",
"results": [
{
"tickers": [
"IDAI"
],
"issuer_cik": "0001718939",
"owner_cik": "0001910573",
"accession_number": "0001910573-26-000013",
"form_type": "4",
"filing_date": "2026-08-25",
"period_of_report": "2026-08-24",
"issuer_name": "T Stamp Inc",
"issuer_trading_symbol": "IDAI",
"owner_name": "Genner Gareth Neville",
"is_director": true,
"is_officer": true,
"is_ten_percent_owner": false,
"is_other": false,
"officer_title": "Chief Executive Officer",
"security_type": "non_derivative",
"record_type": "transaction",
"security_title": "Class A Common Stock",
"transaction_timeliness": "O",
"aff_10b5_one": false,
"transaction_date": "2026-08-24",
"transaction_code": "P",
"equity_swap_involved": false,
"transaction_shares": 2000,
"transaction_price_per_share": 3.21,
"transaction_acquired_disposed": "A",
"shares_owned_following_transaction": 153075,
"transaction_value": 6420,
"not_subject_to_section_16": false,
"direct_or_indirect": "D"
},
{
"tickers": [
"IDAI"
],
"issuer_cik": "0001718939",
"owner_cik": "0001910573",
"accession_number": "0001910573-26-000011",
"form_type": "4",
"filing_date": "2026-08-24",
"period_of_report": "2026-08-21",
"issuer_name": "T Stamp Inc",
"issuer_trading_symbol": "IDAI",
"owner_name": "Genner Gareth Neville",
"is_director": true,
"is_officer": true,
"is_ten_percent_owner": false,
"is_other": false,
"officer_title": "Chief Executive Officer",
"security_type": "non_derivative",
"record_type": "transaction",
"security_title": "Class A Common Stock",
"transaction_timeliness": "O",
"aff_10b5_one": false,
"transaction_date": "2026-08-21",
"transaction_code": "P",
"equity_swap_involved": false,
"transaction_shares": 1000,
"transaction_price_per_share": 3.21,
"transaction_acquired_disposed": "A",
"shares_owned_following_transaction": 151075,
"transaction_value": 3210,
"not_subject_to_section_16": false,
"direct_or_indirect": "D"
}
]
}
// trimmed to 2 resultsThe response includes every Form 4 record; this page keeps open-market purchases and sales on common stock and removes duplicate joint-filer rows.
Other insider activity (not market trades) · 35 records
- Option exercises23 records
- Tax withholding12 records
Reported on Form 4 but not purchases or sales in the market, so not counted in the totals above.
How to read this page
- Open-market purchase or sale
- A buy or sell of the company's stock at market price. Grants, option exercises, shares withheld for tax, gifts and employee stock plan purchases are listed separately and not counted.
- Filing date
- Insiders have two business days to report a trade. Totals and the chart use the filing date, when the trade became public.
Frequently asked questions
Has T Stamp Inc.'s CEO sold stock?
No. Gareth Neville Genner (CEO) made no open-market sales filed as CEO in the last 12 months.
How current is IDAI’s insider data?
These are IDAI Form 4 filings from the last year, refreshed daily. The Massive Form 4 API has the full, continuously updated record.
What counts as an open-market buy or sell?
Only purchases and sales at the market price. Option exercises, grants, gifts, and shares withheld for taxes are reported on Form 4 but are left out of the buy and sell totals.
Build with AI
Track IDAI insider trades with your agent
This page joins two Massive endpoints: Form 4 filings and daily prices. Ask an agent to watch for new filings:
Using the Massive API (massive.com/docs/llms.txt), check Form 4 filings for IDAI every day with transaction_code=P and tell me when an insider files an open-market purchase, with their role, shares, price and the filing link.
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