Insider at

04

Insider transactions

05
0 buys (P) 0 sells (S) Net: $0 + 19 non-open-market transactions below last 12 months, based on the transactions shown below

Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted

19 other filings hidden
DateTickerCodeSharesPriceValue Owned afterΔ ownA/Dvs now
Aug. 19, 2024 MRBK P 2,000 $10.70 $21,400 362,378 Direct +0.55% Acquired 76.4% (price as of 2026-10-05)
May 14, 2024 MRBK P 1,000 $9.19 $9,190 360,378 Direct +0.28% Acquired 105.4% (price as of 2026-10-05)
May 3, 2024 MRBK P 1,500 $9.31 $13,965 359,378 Direct +0.42% Acquired 102.8% (price as of 2026-10-05)
May 2, 2024 MRBK P 1,500 $8.99 $13,485 357,878 Direct +0.42% Acquired 110.0% (price as of 2026-10-05)
March 1, 2024 MRBK P 2,000 $9.64 $19,280 356,378 Direct +0.56% Acquired 95.9% (price as of 2026-10-05)
Feb. 22, 2024 MRBK P 2,000 $9.93 $19,860 354,378 Direct +0.57% Acquired 90.1% (price as of 2026-10-05)
May 15, 2023 MRBK P 5,000 $9.10 $45,500 352,378 Direct +1.44% Acquired 107.5% (price as of 2026-10-05)
June 2, 2020 MRBK P 52 $14.84 $772 210,257 Direct +0.02% Acquired 154.4% (price as of 2026-10-05)
June 2, 2020 MRBK P 859 $15.00 $12,885 210,205 Direct +0.41% Acquired 151.7% (price as of 2026-10-05)
June 2, 2020 MRBK P 89 $15.00 $1,335 209,346 Direct +0.04% Acquired 151.7% (price as of 2026-10-05)
May 1, 2020 MRBK P 3,000 $14.65 $43,950 209,257 Direct +1.45% Acquired 157.7% (price as of 2026-10-05)
May 1, 2020 MRBK P 360 $14.50 $5,220 206,257 Direct +0.17% Acquired 160.4% (price as of 2026-10-05)
March 13, 2020 MRBK P 4,000 $16.50 $66,000 205,897 Direct +1.98% Acquired 128.8% (price as of 2026-10-05)
Aug. 2, 2019 MRBK P 100 $17.27 $1,727 201,897 Direct +0.05% Acquired 118.6% (price as of 2026-10-05)
Aug. 2, 2019 MRBK P 200 $17.21 $3,442 201,797 Direct +0.10% Acquired 119.4% (price as of 2026-10-05)
Sept. 6, 2018 MRBK P 4,000 $17.41 $69,640 201,597 Direct +2.02% Acquired 116.9% (price as of 2026-10-05)

P = Open-market purchase · S = Sale · A = Grant/award · M = Option exercise · G = Gift · F = Tax withholding

Insider transactions are not a recommendation; sales are often driven by liquidity or tax reasons.

Derivative holdings (Form 4 Table II) Options, RSUs and convertible securities reported on Form 4 Table II.

06
DateTickerSecurityUnderlying Exercise priceExpirationSharesA/D
June 8, 2026 MRBK EMPLOYEE STOCK OPTION COMMON STOCK (42,000) $7.62 June 15, 2026 42,000 Disposed
Nov. 17, 2025 MRBK EMPLOYEE STOCK OPTION COMMON STOCK (40,000) $14.43 Nov. 17, 2035 40,000 Acquired
Jan. 30, 2025 MRBK EMPLOYEE STOCK OPTION COMMON STOCK (10,750) $7.14 Sept. 30, 2025 10,750 Disposed
Nov. 21, 2024 MRBK EMPLOYEE STOCK OPTION COMMON STOCK (40,000) $14.50 Nov. 21, 2034 40,000 Acquired
Nov. 1, 2023 MRBK EMPLOYEE STOCK OPTION COMMON STOCK (20,000) $10.00 Nov. 1, 2033 20,000 Acquired
March 15, 2023 MRBK EMPLOYEE STOCK OPTION COMMON STOCK (5,000) $14.29 Sept. 30, 2025 5,000 Disposed
Feb. 28, 2022 MRBK EMPLOYEE STOCK OPTION COMMON STOCK (20,000) $35.52 Feb. 28, 2032 20,000 Acquired
Dec. 29, 2021 MRBK EMPLOYEE STOCK OPTION COMMON STOCK (21,000) $12.38 July 31, 2024 21,000 Acquired
Feb. 25, 2021 MRBK Employee Stock Option Common Stock (20,000) $26.36 Feb. 25, 2031 20,000 Acquired
Nov. 4, 2020 MRBK Employee Stock Option Common Stock (15,000) $18.00 Nov. 4, 2030 15,000 Acquired
June 3, 2019 MRBK Employee Stock Option Common Stock (15,000) $17.01 June 3, 2029 15,000 Acquired

Exercise/conversion price is blank when not applicable (e.g. RSUs).

Compensation (DEF 14A)

08

Matched by name from proxy statements (DEF 14A) — verify against the filing.

MRBK

President and CEO
Fiscal yearSalaryBonusStock awards Option awardsNon-equity incentivePension changeOtherTotal
2025 $622,000 $510,000 · · · · $281,997 $1,677,997
2024 $568,000 $350,000 · · · · $143,629 $1,364,062
2023 $537,000 $250,000 · · · · $185,276 $1,019,076

Figures from the Summary Compensation Table of the company's proxy statement (DEF 14A). Compensation is not a recommendation.