Comparable stake leader
BlackRock, Inc.
SEC ownership of 1ST SOURCE CORP
Top holders, 13D/G large-stake signals, insider positions, and transaction flow tied to CIK 0000034782.
Disclosed value leader
1ST SOURCE BANK
Comparable rows
50/50
Latest evidence
27 Apr 2026
- Public ticker
- SRCE on Nasdaq
- Parsed ownership sources
- 13F, 13D/G, and 3/4/5
- Largest SEC-reported holder
- BlackRock, Inc.
- Latest 13D/G holder
- BlackRock, Inc.
- Latest parsed ownership date
- 27 Apr 2026
- Issuer CIK
- 0000034782
- Issuer location
- South Bend, IN
Ownership snapshot
CIK-linked ownership evidence from parsed SEC filings.
2 signals
Issuer
Names, identifiers, and filing context for this profile.
2 identity fields
Ownership snapshot
Top shareholders of 1ST SOURCE CORP (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.
Comparable stake leader
BlackRock, Inc.
Disclosed value leader
1ST SOURCE BANK
Comparable rows
50/50
Latest evidence
27 Apr 2026
13F
13D/G
3/4/5
Lead comparable stake: 6%
13D/G row: BlackRock, Inc.
Showing 1-8 of 50 holder rows.
Quick read
BlackRock, Inc. leads the comparable SEC ownership view at 6%.
50 of 50 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.
Open SEC evidence
Opens BlackRock, Inc.'s linked filing trail.
Comparable ownership
Top 5
BlackRock, Inc.
6%
Oliver Cromwell Carmichael III
5.2%
Christopher J. Murphy III
18%
Carmen C. Murphy
11%
Kevin Carmichael Murphy
0.65%
Ownership % is shown only when SEC disclosures are safely comparable across share classes.
Detailed SEC evidence table Showing 1-8 of 50 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| BlackRock, Inc. |
13F
13D/G
Company
|
6%
from 13D/G
|
$135,900,894
1,963,602 shares
|
— | 31 Mar 2026 |
| Oliver Cromwell Carmichael III |
13D/G
|
5.2%
|
$77,187,454
1,313,829 shares
|
$0 | 31 Dec 2024 |
| Christopher J. Murphy III |
3/4/5
Executive Chairman, Director, 10%+ Owner
|
18%
|
$296,433,915
4,283,102 shares
|
— | 27 Apr 2026 |
| Carmen C. Murphy |
3/4/5
10%+ Owner
|
11%
|
$190,321,545
2,749,910 shares
|
— | 27 Apr 2026 |
| Kevin Carmichael Murphy |
3/4/5
Executive Vice President
|
0.65%
|
$9,998,649
160,004 shares
|
— | 17 Feb 2026 |
| Christopher J. Murphy IV |
3/4/5
Director
|
0.61%
|
$9,122,893
148,574 shares
|
— | 02 Jun 2025 |
| Andrea G. Short |
3/4/5
President and CEO, Director
|
0.44%
|
$6,653,809
106,478 shares
|
— | 17 Feb 2026 |
| Jeffrey L. Buhr |
3/4/5
Executive Vice President
|
0.32%
|
$4,927,086
78,846 shares
|
-$77,715 | 17 Feb 2026 |
How to read this table
Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
Forms 3/4/5 flow
Insider trading overview
Net insider flow leans to selling over the last 12 months. Net value: -$192,770.
Buys
$10,364
Insiders: 1
Sells
$203,134
Insiders: 2
Net
-$192,770
Shares: -2,913
Window
Last 12 months
4 rolling buckets
Buy value
Sell value
Shares: 162
Shares: 3,075
| Window (months) | Buy shares | Sell shares | Buy value | Sell value | Net value |
|---|---|---|---|---|---|
| 0-3 | 0 | 0 | $0 | $0 | $0 |
| 3-6 | 51.13 | 3,075 | $3,535 | $203,134 | -$199,598 |
| 6-9 | 56.92 | 0 | $3,513 | $0 | +$3,513 |
| 9-12 | 54.09 | 0 | $3,316 | $0 | +$3,316 |
Reporting owners
Insider holders from Forms 3/4/5
Showing 1-18 of 18 reporting-owner rows connected to 1ST SOURCE CORP. Open a relationship link for the CIK-to-CIK filing trail.
Rows
18
Largest Forms 3/4/5 holder
Christopher J. Murphy III
Net 12M change
-$192,770
Latest report
27 Apr 2026
| Name | Relationship | Holdings Value | Past Year Net Change | Change % | Valuation | Report Date |
|---|---|---|---|---|---|---|
| Christopher J. Murphy III | Executive Chairman, Director, 10%+ Owner | $296,433,915 | Median | 27 Apr 2026 | ||
| Carmen C. Murphy | 10%+ Owner | $190,321,545 | Median | 27 Apr 2026 | ||
| Kevin Carmichael Murphy | Executive Vice President | $9,998,649 | Mixed | 17 Feb 2026 | ||
| Christopher J. Murphy IV | Director | $9,122,893 | Mixed | 02 Jun 2025 | ||
| Andrea G. Short | President and CEO, Director | $6,653,809 | Mixed | 17 Feb 2026 | ||
| Jeffrey L. Buhr | Executive Vice President | $4,927,086 | -$77,715 | -1.6% | Mixed | 17 Feb 2026 |
| John B. Griffith | Exec VP / Secy 1st Source Bank | $4,798,899 | -$125,419 | -2.5% | Mixed | 10 Dec 2025 |
| Timothy K. Ozark | Director | $3,320,201 | Mixed | 03 Feb 2026 | ||
| Daniel B. Fitzpatrick | Director | $2,985,475 | Mixed | 02 Jun 2025 | ||
| Brett A. Bauer | Treasurer and CFO | $2,139,031 | Mixed | 17 Feb 2026 | ||
| Mark D. Schwabero | Director | $1,897,878 | Mixed | 03 Feb 2026 | ||
| F. Affleck Graves | Director | $1,333,057 | Mixed | 03 Feb 2026 | ||
| Todd F. Schurz | Director | $941,105 | Mixed | 03 Feb 2026 | ||
| Tracy D. Graham | Director | $851,379 | Mixed | 03 Feb 2026 | ||
| Ronda Shrewsbury | Director | $850,589 | Mixed | 03 Feb 2026 | ||
| Isaac P. Torres | Director | $722,681 | Mixed | 03 Feb 2026 | ||
| Melody Birmingham | Director | $631,894 | +$10,364 | +1.7% | Filing P/S | 13 Feb 2026 |
| Vinod M. Khilnani | Director | $561,203 | Mixed | 03 Jun 2022 |
Recent insider transactions for 1ST SOURCE CORP
Showing up to 300 recent insider transactions from the last 12 months.
| Insider | Symbol | Class | Transaction | % | SEC-reported value | SEC-reported price | Shares | Shares owned | Date | Ownership |
|---|---|---|---|---|---|---|---|---|---|---|
| Christopher J. Murphy III | SRCE | Common Stock | Gift | -0.54% | -13,700 | 2,513,812 | 27 Apr 2026 | By Spouse | ||
| Carmen C. Murphy | SRCE | Common Stock | Gift | -1.79% | -13,700 | 752,238 | 27 Apr 2026 | Direct | ||
| Brett A. Bauer | SRCE | Common Stock | Award | 12.7% | 3,519 | 31,206 | 17 Feb 2026 | Direct | ||
| Kevin Carmichael Murphy | SRCE | Common Stock | Award | 3.42% | 4,096 | 123,787 | 17 Feb 2026 | Direct | ||
| Jeffrey L. Buhr | SRCE | Common Stock | Award | 6.53% | 4,468 | 72,898 | 17 Feb 2026 | Direct | ||
| Andrea G. Short | SRCE | Common Stock | Award | 6.3% | 5,892 | 99,446 | 17 Feb 2026 | Direct | ||
| Melody Birmingham | SRCE | Common Stock | Purchase | 0.56% | $3,535 | $69.14 | 51.13 | 9,139 | 13 Feb 2026 | Direct |
| Isaac P. Torres | SRCE | Common Stock | Award | 1.97% | 212 | 10,978 | 03 Feb 2026 | Direct | ||
| Ronda Shrewsbury | SRCE | Common Stock | Award | 1.92% | 243 | 12,921 | 03 Feb 2026 | Direct | ||
| Todd F. Schurz | SRCE | Common Stock | Award | 1.51% | 212 | 14,296 | 03 Feb 2026 | Direct | ||
| Tracy D. Graham | SRCE | Common Stock | Award | 1.67% | 212 | 12,933 | 03 Feb 2026 | Direct | ||
| F. Affleck Graves | SRCE | Common Stock | Award | 1.64% | 326 | 20,250 | 03 Feb 2026 | Direct | ||
| Mark D. Schwabero | SRCE | Common Stock | Award | 0.58% | 167 | 28,830 | 03 Feb 2026 | Direct | ||
| Timothy K. Ozark | SRCE | Common Stock | Award | 0.57% | 288 | 50,436 | 03 Feb 2026 | Direct | ||
| Jeffrey L. Buhr | SRCE | Common Stock | Sale | -1.69% | $77,714 | $66.14 | -1,175 | 68,430 | 15 Dec 2025 | Direct |
| Carmen C. Murphy | SRCE | Common Stock | Gift | -0.21% | -2,500 | 1,171,397 | 11 Dec 2025 | By Spouse | ||
| Carmen C. Murphy | SRCE | Common Stock | Gift | -0.33% | -2,500 | 765,938 | 11 Dec 2025 | Direct | ||
| Christopher J. Murphy III | SRCE | Common Stock | Gift | -0.1% | -2,500 | 2,527,512 | 11 Dec 2025 | By Spouse | ||
| Christopher J. Murphy III | SRCE | Common Stock | Gift | -0.51% | -2,500 | 485,885 | 11 Dec 2025 | Direct | ||
| John B. Griffith | SRCE | Common Stock | Sale | -2.8% | $125,419 | $66.01 | -1,900 | 65,976 | 10 Dec 2025 | Direct |
| Melody Birmingham | SRCE | Common Stock | Purchase | 0.63% | $3,513 | $61.71 | 56.92 | 9,088 | 14 Nov 2025 | Direct |
| Isaac P. Torres | SRCE | Common Stock | Award | 2.23% | 235 | 10,766 | 03 Nov 2025 | Direct | ||
| Ronda Shrewsbury | SRCE | Common Stock | Award | 1.81% | 226 | 12,678 | 03 Nov 2025 | Direct | ||
| Todd F. Schurz | SRCE | Common Stock | Award | 1.7% | 235 | 14,084 | 03 Nov 2025 | Direct | ||
| Tracy D. Graham | SRCE | Common Stock | Award | 1.88% | 235 | 12,721 | 03 Nov 2025 | Direct | ||
| F. Affleck Graves | SRCE | Common Stock | Award | 1.63% | 319 | 19,924 | 03 Nov 2025 | Direct | ||
| Mark D. Schwabero | SRCE | Common Stock | Award | 0.65% | 184 | 28,663 | 03 Nov 2025 | Direct | ||
| Timothy K. Ozark | SRCE | Common Stock | Award | 0.64% | 319 | 50,148 | 03 Nov 2025 | Direct | ||
| Kevin Carmichael Murphy | SRCE | Common Stock | Award | 11.7% | 12,500 | 119,691 | 23 Sep 2025 | Direct | ||
| Brett A. Bauer | SRCE | Common Stock | Award | 22% | 5,000 | 27,687 | 23 Sep 2025 | Direct | ||
| Andrea G. Short | SRCE | Common Stock | Award | 20.9% | 16,179 | 93,554 | 23 Sep 2025 | Direct | ||
| Christopher J. Murphy III | SRCE | Common Stock | Award | 2.06% | 10,000 | 495,885 | 23 Sep 2025 | Direct | ||
| Melody Birmingham | SRCE | Common Stock | Purchase | 0.6% | $3,316 | $61.31 | 54.09 | 9,031 | 15 Aug 2025 | Direct |
| Mark D. Schwabero | SRCE | Common Stock | Award | 0.64% | 181 | 28,479 | 04 Aug 2025 | Direct | ||
| Ronda Shrewsbury | SRCE | Common Stock | Award | 2.16% | 263 | 12,452 | 04 Aug 2025 | Direct | ||
| Isaac P. Torres | SRCE | Common Stock | Award | 2.23% | 230 | 10,531 | 04 Aug 2025 | Direct | ||
| Todd F. Schurz | SRCE | Common Stock | Award | 1.69% | 230 | 13,849 | 04 Aug 2025 | Direct | ||
| Timothy K. Ozark | SRCE | Common Stock | Award | 0.63% | 313 | 49,829 | 04 Aug 2025 | Direct | ||
| Tracy D. Graham | SRCE | Common Stock | Award | 1.88% | 230 | 12,486 | 04 Aug 2025 | Direct | ||
| F. Affleck Graves | SRCE | Common Stock | Award | 1.36% | 263 | 19,605 | 04 Aug 2025 | Direct |
* marks a reported price that did not pass the local price check.