X0306 4 2022-08-30 0 0001408534 First Guaranty Bancshares, Inc. FGBI 0001409022 Smith Edgar R. III 400 EAST THOMAS STREET HAMMOND LA 70401 1 0 0 0 First Guaranty Bancshares, Inc. $1 Par Common Stock 2022-08-30 4 P 0 468 22.50 A 756783 I By Smith & Hood Investments, LLC First Guaranty Bancshares, Inc. $1 Par Common Stock 2022-08-30 4 P 0 1100 22.5932 A 757883 I By Smith & Hood Investments, LLC First Guaranty Bancshares, Inc. $1 Par Common Stock 2022-08-30 4 P 0 2920 22.60 A 760803 I By Smith & Hood Investments, LLC First Guaranty Bancshares, Inc. $1 Par Common Stock 2022-08-30 4 P 0 360 22.66 A 761163 I By Smith & Hood Investments, LLC First Guaranty Bancshares, Inc. $1 Par Common Stock 2022-08-30 4 P 0 2 22.67 A 761165 I By Smith & Hood Investments, LLC First Guaranty Bancshares, Inc. $1 Par Common Stock 2022-08-30 4 P 0 236 22.69 A 761401 I By Smith & Hood Investments, LLC First Guaranty Bancshares, Inc. $1 Par Common Stock 2022-08-30 4 P 0 500 22.70 A 761901 I By Smith & Hood Investments, LLC First Guaranty Bancshares, Inc. $1 Par Common Stock 2022-08-30 4 P 0 200 22.705 A 762101 I By Smith & Hood Investments, LLC First Guaranty Bancshares, Inc. $1 Par Common Stock 2022-08-30 4 P 0 2 22.71 A 762103 I By Smith & Hood Investments, LLC First Guaranty Bancshares, Inc. $1 Par Common Stock 2022-08-30 4 P 0 700 22.75 A 762803 I By Smith & Hood Investments, LLC First Guaranty Bancshares, Inc. $1 Par Common Stock 2022-08-30 4 P 0 2000 22.95 A 764803 I By Smith & Hood Investments, LLC First Guaranty Bancshares, Inc. $1 Par Common Stock 2022-08-30 4 P 0 476 22.69 A 26914 I Held in brokerage account (D A Davidson) First Guaranty Bancshares, Inc. $1 Par Common Stock 2022-08-30 4 P 0 300 22.75 A 27214 I Held in brokerage account (D A Davidson) First Guaranty Bancshares, Inc. $1 Par Common Stock 2022-08-30 4 P 0 100 22.66 A 27314 I Held in brokerage account (D A Davidson) First Guaranty Bancshares, Inc. $1 Par Common Stock 2022-08-30 4 P 0 14 22.665 A 27328 I Held in brokerage account (D A Davidson) First Guaranty Bancshares, Inc. $1 Par Common Stock 2022-08-31 4 P 0 1512 22.60 A 766315 I By Smith & Hood Investments, LLC First Guaranty Bancshares, Inc. $1 Par Common Stock 278300 D First Guaranty Bancshares, Inc. $1 Par Common Stock 1062817 I By Smith & Hood Holding Company, LLC First Guaranty Bancshares, Inc. $1 Par Common Stock 14062 I By Smith-Hoover Holdings, L.L.C. First Guaranty Bancshares, Inc. $1 Par Common Stock 75376 I By affiliate, Big 4 Investments First Guaranty Bancshares, Inc. $1 Par Common Stock 129930 I Held in individual account with broker The reporting person disclaims beneficial ownership of 531,408.5 shares of common stock held by a company in which the reporting person is deemed to be a controlling shareholder, which are included in this ownership report. The reporting person disclaims beneficial ownership of 383,157.5 shares of common stock held by a company in which the reporting person is deemed to be a controlling shareholder, which are included in this ownership report. The reporting person disclaims beneficial ownership of 7,031 shares of common stock held by a company in which the reporting person is deemed to be a controlling shareholder, which are included in this ownership report. /s/ Eric Dosch, pursuant to power of attorney 2022-09-02