SEC ownership of Meridian Corp

Top holders, 13D/G large-stake signals, insider positions, and transaction flow tied to CIK 0001750735.

CIK
0001750735
Symbol
MRBK on Nasdaq
Location
Malvern, PA
Parsed ownership evidence
13F, 13D/G, and 3/4/5
Lead holder
Fourthstone LLC
13D/G signal
Fourthstone LLC
Latest evidence date
13 May 2026

Ownership snapshot

Top shareholders of Meridian 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.

Lead holder
Fourthstone LLC
13D/G signal
Fourthstone LLC
Evidence rows
50
Latest as of
13 May 2026
13F 13D/G 3/4/5 Lead comparable stake: 9.6% 13D/G row: Fourthstone LLC Showing first 8 of 50 holder rows. Open remaining rows
Holder Evidence Ownership % Position 12M Net Δ As of
Fourthstone LLC
13F 13D/G
Company
9.6%
from 13D/G
$22,283,707
1,175,301 shares
31 Mar 2026
Ategra Capital Management, LLC
13D/G 13F
Jacques Rebibo · Company
4.1%
$7,281,401
461,140 shares
-$3,303,094 30 Sep 2025
Anthony Mark Imbesi
3/4/5
Director
3.4%
$6,711,777
386,156 shares
+$25,589 13 May 2026
Robert M. Casciato
3/4/5
Director
1.9%
$2,944,463
215,396 shares
09 May 2025
Holland Robert T.
3/4/5
Director
0.79%
$1,683,897
89,061 shares
07 May 2026
George C. Collier III
3/4/5
Director
0.6%
$1,373,010
67,636 shares
06 Mar 2026
Edward J. Hollin
3/4/5
Director
0.46%
$978,828
51,626 shares
29 Apr 2026
Clarence Addis Martindell
3/4/5
EVP
0.19%
$368,652
20,970 shares
17 Nov 2025
Show 42 additional holder rows in the full holder list
Holder Evidence Ownership % Position 12M Net Δ As of
Kenneth Thomas Warriner
3/4/5
Director
0.02%
$36,830
2,000 shares
+$18,415 30 Apr 2026
STRATEGIC VALUE BANK PARTNERS LLC
13F
Company
13F
5.8%
$12,348,610
651,298 shares
31 Mar 2026
BlackRock, Inc.
13F
Company
13F
5%
$10,589,767
558,532 shares
31 Mar 2026
VANGUARD CAPITAL MANAGEMENT LLC
13F
Company
13F
4.3%
$9,230,524
486,842 shares
31 Mar 2026
FIRST MANHATTAN CO. LLC.
13F
Company
13F
3.9%
$8,298,716
437,696 shares
31 Mar 2026
DIMENSIONAL FUND ADVISORS LP
13F
Company
13F
3.9%
$8,228,525
434,002 shares
31 Mar 2026
BANC FUNDS CO LLC
13F
Company
13F
3.3%
$7,002,554
369,333 shares
31 Mar 2026
ACADIAN ASSET MANAGEMENT LLC
13F
Company
13F
2.2%
$4,755,000
250,937 shares
31 Mar 2026
GEODE CAPITAL MANAGEMENT, LLC
13F
Company
13F
1.9%
$4,040,893
213,062 shares
31 Mar 2026
AMERICAN CENTURY COMPANIES INC
13F
Company
13F
1.7%
$3,653,251
192,682 shares
31 Mar 2026
Nuveen, LLC
13F
Company
13F
1.5%
$3,201,642
168,863 shares
31 Mar 2026
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP
13F
Company
13F
1.5%
$3,155,683
166,439 shares
31 Mar 2026
Wick Capital Partners, LLC
13F
Company
13F
1.3%
$2,740,023
144,516 shares
31 Mar 2026
Connor, Clark & Lunn Investment Management Ltd.
13F
Company
13F
1.2%
$2,617,068
138,031 shares
31 Mar 2026
STATE STREET CORP
13F
Company
13F
1.2%
$2,506,133
132,180 shares
31 Mar 2026
TWO SIGMA INVESTMENTS, LP
13F
Company
13F
0.99%
$2,103,593
110,949 shares
31 Mar 2026
Trexquant Investment LP
13F
Company
13F
0.8%
$1,696,294
89,467 shares
31 Mar 2026
SEGALL BRYANT & HAMILL, LLC
13F
Company
13F
0.71%
$1,505,234
79,390 shares
31 Mar 2026
GOLDMAN SACHS GROUP INC
13F
Company
13F
0.7%
$1,487,128
78,435 shares
31 Mar 2026
Russell Investments Group, Ltd.
13F
Company
13F
0.6%
$1,277,545
67,380 shares
31 Mar 2026
LSV ASSET MANAGEMENT
13F
Company
13F
0.6%
$1,275,000
67,256 shares
31 Mar 2026
Meridian Wealth Partners, LLC
13F
Company
13F
0.59%
$1,267,267
66,839 shares
31 Mar 2026
NORTHERN TRUST CORP
13F
Company
13F
0.59%
$1,261,769
66,549 shares
31 Mar 2026
MARSHALL WACE, LLP
13F
Company
13F
0.59%
$1,261,561
66,538 shares
31 Mar 2026
MORGAN STANLEY
13F
Company
13F
0.58%
$1,233,332
65,048 shares
31 Mar 2026
VANGUARD PORTFOLIO MANAGEMENT LLC
13F
Company
13F
0.56%
$1,188,147
62,666 shares
31 Mar 2026
BRIDGEWAY CAPITAL MANAGEMENT, LLC
13F
Company
13F
0.54%
$1,160,409
61,203 shares
31 Mar 2026
VANGUARD FIDUCIARY TRUST CO
13F
Company
13F
0.53%
$1,135,192
59,873 shares
31 Mar 2026
Key FInancial Inc
13F
Company
13F
0.53%
$1,125,579
59,366 shares
31 Mar 2026
ALGERT GLOBAL LLC
13F
Company
13F
0.49%
$1,049,000
55,350 shares
31 Mar 2026
SummerHaven Investment Management, LLC
13F
Company
13F
0.48%
$1,031,822
54,421 shares
31 Mar 2026
Qube Research & Technologies Ltd
13F
Company
13F
0.47%
$998,642
52,671 shares
31 Mar 2026
Ancora Advisors LLC
13F
Company
13F
0.46%
$985,730
51,990 shares
31 Mar 2026
AQR CAPITAL MANAGEMENT LLC
13F
Company
13F
0.38%
$809,044
42,671 shares
31 Mar 2026
Bank of New York Mellon Corp
13F
Company
13F
0.35%
$738,928
38,973 shares
31 Mar 2026
BARCLAYS PLC
13F
Company
13F
0.33%
$698,506
36,841 shares
31 Mar 2026
Squarepoint Ops LLC
13F
Company
13F
0.28%
$597,581
31,518 shares
31 Mar 2026
LOS ANGELES CAPITAL MANAGEMENT LLC
13F
Company
13F
0.24%
$517,571
27,298 shares
31 Mar 2026
MENDON CAPITAL ADVISORS CORP
13F
Company
13F
0.24%
$506,649
26,722 shares
31 Mar 2026
PRUDENTIAL FINANCIAL INC
13F
Company
13F
0.23%
$494,856
26,100 shares
31 Mar 2026
Traynor Capital Management, Inc.
13F
Company
13F
0.22%
$471,750
25,000 shares
31 Mar 2026
CHARLES SCHWAB INVESTMENT MANAGEMENT INC
13F
Company
13F
0.21%
$449,712
23,719 shares
31 Mar 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 buying over the last 12 months. Net value: +$44,004.

Buys
$44,004
Insiders: 2
Sells
$0
Insiders: 0
Net
+$44,004
Shares: +2,522
Window
Last 12 months
4 rolling buckets
Buy value Sell value
Shares: 2,522 Shares: 0
Window (months) Buy shares Sell shares Buy $ Sell $ Net $
0-3 2,000 0 $35,796 $0 +$35,796
3-6 0 0 $0 $0 $0
6-9 0 0 $0 $0 $0
9-12 522 0 $8,208 $0 +$8,208

Reporting owners

Insider holders from Forms 3/4/5

Current reporting-owner rows connected to Meridian Corp. Open the relationship link for the CIK-to-CIK filing trail.

Rows
15
Lead holder
Anthony Mark Imbesi
Net 12M change
+$44,004
Latest report
13 May 2026
Name Relationship Holdings Value Past Year Net Change Change % Valuation Report Date
Anthony Mark Imbesi Director $6,711,777 +$25,589 +0.38% Filing P/S 13 May 2026
Christopher J. Annas Chairman & CEO, Director $6,120,901 Mixed 17 Nov 2025
Robert M. Casciato Director $2,944,463 Filing P/S 09 May 2025
Holland Robert T. Director $1,683,897 Mixed 07 May 2026
George C. Collier III Director $1,373,010 Mixed 06 Mar 2026
Edward J. Hollin Director $978,828 Median 29 Apr 2026
Denise Lindsay EVP, Chief Financial Officer, Director $795,600 Mixed 17 Nov 2025
Clarence Addis Martindell Evp $368,652 Mixed 17 Nov 2025
Kenneth H. Slack Director $281,937 Mixed 29 Dec 2021
Charles D. Kochka EVP, Chief Lending Officer $184,663 Mixed 06 Mar 2023
Joseph L. Cafarchio EVP, Chief Credit Officer $42,500 Mixed 22 Aug 2022
Kenneth Thomas Warriner Director $36,830 +$18,415 +100% Filing P/S 30 Apr 2026
Andrew Nathan Fox Chief Credit Officer $29,750 Mixed 17 Nov 2025
Christine Marie Helmig Director $27,761 Mixed 05 May 2023
Randall J. McGarry EVP, Chief Information Officer $17,000 Mixed 22 Aug 2022

Recent Insider Transactions by Companies or Individuals for Meridian Corp

Showing up to 300 most recent insider transactions from the last 12 months.

Insider Symbol Class Transaction % Reported value Reported price Shares Shares owned Date Ownership
Anthony Mark Imbesi MRBK COMMON STOCK Purchase 0.26% $17,381 $17.38 1,000 386,156 13 May 2026 Direct
Holland Robert T. MRBK COMMON STOCK Options Exercise 13.5% 10,500 88,052 07 May 2026 Direct
Holland Robert T. MRBK Stock Options Options Exercise -100% -10,500 0 07 May 2026 Direct
Kenneth Thomas Warriner MRBK COMMON STOCK Purchase 100% $18,415 $18.42 1,000 2,000 30 Apr 2026 Direct
Edward J. Hollin MRBK COMMON STOCK Options Exercise 1.18% 600 51,626 29 Apr 2026 Direct
Edward J. Hollin MRBK Stock Options Options Exercise -100% -400 0 29 Apr 2026 Direct
Clarence Addis Martindell MRBK COMMON STOCK Options Exercise 23.6% 4,000 20,970 13 Mar 2026 Direct
Clarence Addis Martindell MRBK EMPLOYEE STOCK OPTION Options Exercise -100% -4,000 0 13 Mar 2026 Direct
George C. Collier III MRBK COMMON STOCK Options Exercise 2.42% 1,600 67,636 06 Mar 2026 Direct
George C. Collier III MRBK Stock Options Options Exercise -100% -1,600 0 06 Mar 2026 Direct
Clarence Addis Martindell MRBK EMPLOYEE STOCK OPTION Award 12,000 12,000 17 Nov 2025 Direct
Andrew Nathan Fox MRBK EMPLOYEE STOCK OPTION Award 3,500 3,500 17 Nov 2025 Direct
Denise Lindsay MRBK EMPLOYEE STOCK OPTION Award 20,000 20,000 17 Nov 2025 Direct
Christopher J. Annas MRBK EMPLOYEE STOCK OPTION Award 40,000 40,000 17 Nov 2025 Direct
Anthony Mark Imbesi MRBK COMMON STOCK Purchase 0.14% $8,208 $15.72 522 385,156 27 Aug 2025 Direct
Denise Lindsay MRBK COMMON STOCK Options Exercise 5.64% 5,000 93,600 08 Aug 2025 Direct
Denise Lindsay MRBK EMPLOYEE STOCK OPTION Options Exercise -100% -5,000 0 08 Aug 2025 Direct
George C. Collier III MRBK COMMON STOCK Options Exercise 18.9% 10,500 66,036 07 Aug 2025 Direct
George C. Collier III MRBK Stock Options Options Exercise -100% -10,500 0 07 Aug 2025 Direct
Edward J. Hollin MRBK COMMON STOCK Options Exercise 0.79% 400 51,026 01 Aug 2025 Direct
Edward J. Hollin MRBK Stock Options Options Exercise -100% -400 0 01 Aug 2025 Direct
An asterisk next to the price means the reported price is likely invalid.
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