SEC Form 4
Heartbeam, Inc. (BEAT) insider trading
In the 12 months to Oct 26, 2026, 2 BEAT insiders reported open-market sales of $988.9K across 2 filings; 8 insiders bought $901.0K.
Latest filing · Last 12 months · Source: SEC EDGAR · How we count
- Open-market sales
- $988.9K
- 2 filings · 2 insiders
- Open-market purchases
- $901.0K
- 8 filings
Who traded BEAT, and when
- Purchase
- Sale
BEAT daily close from Oct 27, 2025 to Oct 26, 2026, between $0.36 and $3.44, last $0.39. 2 sale and 8 purchase filings by 9 insiders, marked at their filing dates. Mark E. Strome, 10% owner → Director: sold $895.0K and bought $600.0K across 2 filings, first filed Dec 22, 2025, last Apr 16, 2026. Willem Elfrink, Director: bought $150.0K across 1 filing, first filed Apr 16, 2026, last Apr 16, 2026. Urioste George de, Director: sold $93.9K across 1 filing, first filed Dec 19, 2025, last Dec 19, 2025. Richard Ferrari, Director: bought $46.0K across 1 filing, first filed Apr 24, 2026, last Apr 24, 2026. Branislav Vajdic, Director: bought $25.0K across 1 filing, first filed Apr 16, 2026, last Apr 16, 2026. Michael R. Jaff, Director: bought $25.0K across 1 filing, first filed Apr 16, 2026, last Apr 16, 2026. Tim Cruickshank, CFO: bought $25.0K across 1 filing, first filed Apr 16, 2026, last Apr 16, 2026. Marga Ortigas-Wedekind, Director: bought $20.0K across 1 filing, first filed Apr 16, 2026, last Apr 16, 2026. Robert Paul ENO, President: bought $10.0K across 1 filing, first filed Apr 16, 2026, last Apr 16, 2026.
Largest mark · tap a row for others
Mark E. Strome · 10% owner
Sale $895,000
250,000 shares at $3.58 avg
Filed Dec 22, 2025 · traded Dec 17
Close on filing date $2.93
Mark E. Strome · 10% owner → Director
10% owner → Director
$895.0K sold$600.0K boughtWillem Elfrink · Director
Director
$150.0K boughtUrioste George de · Director
Director
$93.9K soldRichard Ferrari · Director
Director
$46.0K boughtBranislav Vajdic · Director
Director
$25.0K boughtMichael R. Jaff · Director
Director
$25.0K boughtTim Cruickshank · CFO
CFO
$25.0K boughtMarga Ortigas-Wedekind · Director
Director
$20.0K boughtRobert Paul ENO · President
President
$10.0K boughtOpen-market trades
10 filings in the last 12 months| Insider | Role | Sold | Bought | Filings | Pre-arranged (10b5-1) | Last filed |
|---|---|---|---|---|---|---|
| Mark E. Strome | 10% owner → Director | $895.0K | $600.0K | 2 | — | |
| Willem Elfrink | Director | — | $150.0K | 1 | — | |
| Urioste George de | Director | $93.9K | — | 1 | — | |
| Richard Ferrari | Director | — | $46.0K | 1 | — | |
| Branislav Vajdic | Director | — | $25.0K | 1 | — | |
| Michael R. Jaff | Director | — | $25.0K | 1 | — | |
| Tim Cruickshank | CFO | — | $25.0K | 1 | — | |
| Marga Ortigas-Wedekind | Director | — | $20.0K | 1 | — | |
| Robert Paul ENO | President | — | $10.0K | 1 | — |
| Filed | Insider | Type | Shares | Avg price | Value | Held after | Source |
|---|---|---|---|---|---|---|---|
traded | Richard Ferrari Director | Purchase | 57,500 | $0.80 | $46.0K | 286,636 | |
traded | Mark E. Strome Director | Purchase | 750,000 | $0.80 | $600.0K | 3,650,000 | |
traded | Marga Ortigas-Wedekind Director | Purchase | 25,000 | $0.80 | $20.0K | 137,293 | |
traded | Robert Paul ENO President | Purchase | 12,500 | $0.80 | $10.0K | 36,742 | |
traded | Branislav Vajdic Director | Purchase | 31,250 | $0.80 | $25.0K | 909,914 | |
traded | Michael R. Jaff Director | Purchase | 31,250 | $0.80 | $25.0K | 31,250 | |
traded | Willem Elfrink Director | Purchase | 187,500 | $0.80 | $150.0K | 538,667 | |
traded | Tim Cruickshank CFO | Purchase | 31,250 | $0.80 | $25.0K | 72,230 | |
traded | Mark E. Strome 10% owner | Sale | 250,000 | $3.58 | $895.0K | 2,900,000 | |
traded | Urioste George de Director | Sale | 33,185 | $2.83 | $93.9K | 0 |
GET /stocks/filings/vX/form-4?tickers=BEAT&filing_date.gte=2025-10-26&sort=filing_date.desc&limit=500{
"status": "OK",
"results": [
{
"tickers": [
"BEAT",
"BEATW"
],
"issuer_cik": "0001779372",
"owner_cik": "0001034413",
"accession_number": "0001213900-26-047514",
"form_type": "4/A",
"filing_date": "2026-04-24",
"period_of_report": "2026-04-16",
"issuer_name": "HeartBeam, Inc.",
"issuer_trading_symbol": "BEAT",
"owner_name": "Ferrari Richard",
"is_director": true,
"is_officer": false,
"is_ten_percent_owner": false,
"is_other": false,
"security_type": "non_derivative",
"record_type": "transaction",
"security_title": "Common Stock",
"transaction_timeliness": "O",
"aff_10b5_one": false,
"transaction_date": "2026-04-16",
"transaction_code": "P",
"equity_swap_involved": false,
"transaction_shares": 57500,
"transaction_price_per_share": 0.8,
"transaction_acquired_disposed": "A",
"shares_owned_following_transaction": 286636,
"transaction_value": 46000,
"date_of_original_submission": "2026-04-16",
"not_subject_to_section_16": false,
"direct_or_indirect": "D",
"footnotes": [
{
"id": "F1",
"description": "These shares were purchased in connection with the Registrant's underwritten public offering of 12,500,000 shares of common stock. Titan Partners, a division of American Capital Partners, acted as the sole bookrunner for the offering, which priced on April 14, 2026, and closed on April 16, 2026. This amendment restates the Reporting Person's original Form 4 filed on April 16, 2026, solely to correct an inadvertent error in the number of shares of common stock reported as acquired and the corresponding total beneficial ownership. The original filing reported the acquisition of 62,500 shares of common stock. The correct number of shares acquired was 57,500 shares of common stock. No other changes have been made to the original filing."
}
]
},
{
"tickers": [
"BEAT",
"BEATW"
],
"issuer_cik": "0001779372",
"owner_cik": "0001963418",
"accession_number": "0001213900-26-044834",
"form_type": "4",
"filing_date": "2026-04-16",
"period_of_report": "2026-04-16",
"issuer_name": "HeartBeam, Inc.",
"issuer_trading_symbol": "BEAT",
"owner_name": "ENO Robert Paul",
"is_director": false,
"is_officer": true,
"is_ten_percent_owner": false,
"is_other": false,
"officer_title": "President",
"security_type": "non_derivative",
"record_type": "transaction",
"security_title": "Common Stock",
"transaction_timeliness": "O",
"aff_10b5_one": false,
"transaction_date": "2026-04-16",
"transaction_code": "P",
"equity_swap_involved": false,
"transaction_shares": 12500,
"transaction_price_per_share": 0.8,
"transaction_acquired_disposed": "A",
"shares_owned_following_transaction": 36742,
"transaction_value": 10000,
"not_subject_to_section_16": false,
"direct_or_indirect": "D",
"footnotes": [
{
"id": "F1",
"description": "These shares were purchased in connection with the Registrant's underwritten public offering of 12,500,000 shares of common stock. Titan Partners, a division of American Capital Partners, acted as the sole bookrunner for the offering, which priced on April 14, 2026, and closed on April 16, 2026."
},
{
"id": "F2",
"description": "Includes 23,333 RSUs which have vested as per the Form 4 filed on October 2, 2025."
}
]
}
]
}
// 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) · 8 records
- Tax withholding (sold to cover)1 record
- Grants and awards7 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.
- Role
- The title on each filing. Someone whose title changed shows more than one.
- Filing date
- Insiders have two business days to report a trade. Totals and the chart use the filing date, when the trade became public.
- Counted once
- When several owners (a fund and its partners, say) report the same trade, it's counted once. Corrected filings replace the originals.
Frequently asked questions
How current is BEAT’s insider data?
These are BEAT 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.
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