SEC Form 4
1st Source Corp (SRCE) insider trading
In the 12 months to Oct 26, 2026, 3 SRCE insiders reported open-market sales of $247.1K across 3 filings; one director bought $49.8K.
Latest filing · Last 12 months · Source: SEC EDGAR · How we count
- Open-market sales
- $247.1K
- 3 filings · 3 insiders
- Open-market purchases
- $49.8K
- 2 filings · Melody Birmingham, Director
$ excludes 11 trades without a price.
Who traded SRCE, and when
- Purchase
- Sale
SRCE daily close from Oct 27, 2025 to Oct 26, 2026, between $59.09 and $90.82, last $88.19. 3 sale and 2 purchase filings by 4 insiders, marked at their filing dates. John B. Griffith, Exec VP / Secy 1st Source Bank: sold $125.4K across 1 filing, first filed Dec 11, 2025, last Dec 11, 2025. Jeffrey L. Buhr, Executive Vice President: sold $77.7K across 1 filing, first filed Dec 15, 2025, last Dec 15, 2025. Melody Birmingham, Director: bought $49.8K across 2 filings, first filed Mar 10, 2026, last Mar 10, 2026. Brett A. Bauer, Treasurer and CFO: sold $43.9K across 1 filing, first filed Aug 10, 2026, last Aug 10, 2026.
Largest mark · tap a row for others
John B. Griffith · Exec VP / Secy 1st Source Bank
Sale $125,419
1,900 shares at $66.01 avg
Filed Dec 11, 2025 · traded Dec 10
Close on filing date $65.83
John B. Griffith · Exec VP / Secy 1st Source Bank
Exec VP / Secy 1st Source Bank
$125.4K soldJeffrey L. Buhr · Executive Vice President
Executive Vice President
$77.7K soldMelody Birmingham · Director
Director
$49.8K boughtBrett A. Bauer · Treasurer and CFO
Treasurer and CFO
$43.9K soldOpen-market trades
5 filings in the last 12 months| Insider | Role | Sold | Bought | Filings | Pre-arranged (10b5-1) | Last filed |
|---|---|---|---|---|---|---|
| John B. Griffith | Exec VP / Secy 1st Source Bank | $125.4K | — | 1 | — | |
| Jeffrey L. Buhr | Executive Vice President | $77.7K | — | 1 | — | |
| Melody Birmingham | Director | — | $49.8K | 2 | — | |
| Brett A. Bauer | Treasurer and CFO | $43.9K | — | 1 | — |
| Filed | Insider | Type | Shares | Avg price | Value | Held after | Source |
|---|---|---|---|---|---|---|---|
traded | Brett A. Bauer Treasurer and CFO | Sale | 500 | $87.89 | $43.9K | 30,706 | |
traded | Melody Birmingham Director | Purchase | 915 | $53.51 | $46.2K | 9,088 | |
traded | Melody Birmingham Director | Purchase | 51 | $69.14 | $3.5K | 9,139 | |
traded | Jeffrey L. Buhr Executive Vice President | Sale | 1,175 | $66.14 | $77.7K | 68,430 | |
traded | John B. Griffith Exec VP / Secy 1st Source Bank | Sale | 1,900 | $66.01 | $125.4K | 65,976 |
GET /stocks/filings/vX/form-4?tickers=SRCE&filing_date.gte=2025-10-26&sort=filing_date.desc&limit=500{
"status": "OK",
"results": [
{
"tickers": [
"SRCE"
],
"issuer_cik": "0000034782",
"owner_cik": "0001875625",
"accession_number": "0001875625-26-000006",
"form_type": "4",
"filing_date": "2026-08-10",
"period_of_report": "2026-08-10",
"issuer_name": "1ST SOURCE CORP",
"issuer_trading_symbol": "SRCE",
"owner_name": "Bauer Brett A.",
"is_director": false,
"is_officer": true,
"is_ten_percent_owner": false,
"is_other": false,
"officer_title": "Treasurer and CFO",
"security_type": "non_derivative",
"record_type": "transaction",
"security_title": "Common Stock",
"transaction_timeliness": "O",
"aff_10b5_one": false,
"transaction_date": "2026-08-10",
"transaction_code": "S",
"equity_swap_involved": false,
"transaction_shares": 500,
"transaction_price_per_share": 87.89,
"transaction_acquired_disposed": "D",
"shares_owned_following_transaction": 30706,
"transaction_value": 43945,
"not_subject_to_section_16": false,
"direct_or_indirect": "D"
},
{
"tickers": [
"SRCE"
],
"issuer_cik": "0000034782",
"owner_cik": "0001738248",
"accession_number": "0000034782-26-000016",
"form_type": "4",
"filing_date": "2026-03-10",
"period_of_report": "2018-08-15",
"issuer_name": "1ST SOURCE CORP",
"issuer_trading_symbol": "SRCE",
"owner_name": "BIRMINGHAM MELODY",
"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": "2019-05-15",
"transaction_code": "P",
"equity_swap_involved": false,
"transaction_shares": 0.716,
"transaction_price_per_share": 0,
"transaction_acquired_disposed": "A",
"shares_owned_following_transaction": 8175.606,
"transaction_value": 0,
"not_subject_to_section_16": false,
"direct_or_indirect": "D",
"footnotes": [
{
"id": "F1",
"description": "This Form 4 reports previously unreported open-market purchases of the issuer's common stock made using cash dividends received by the reporting person. Fractional shares were credited by the reporting person's brokerage account."
},
{
"id": "F2",
"description": "Transaction price information is unavailable for certain historical open market transactions reported on this Form 4."
}
],
"remarks": "This Form 4 is the first of two Form 4s being filed by the Reporting Person relating to previously unreported open-market purchases of the issuer's common stock made using cash dividends received by the reporting person. The Form 4 has been split into two filings to cover all 31 individual transactions, because the SEC's EDGAR filing system limits a single Form 4 to a maximum of 30 separate transactions. Each Form 4 will be filed by the Reporting Person."
}
]
}
// 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) · 46 records
- Grants and awards38 records
- Gifts8 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 1st Source Corp's CEO sold stock?
No. Andrea G. Short (CEO) made no open-market sales filed as CEO in the last 12 months.
How current is SRCE’s insider data?
These are SRCE 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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Track SRCE 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 SRCE 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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