First Seacoast Bancorp, Inc. filings document material events for the holding company of First Seacoast Bank. The company’s regulatory disclosures cover material agreements, shareholder voting matters, capital-structure items, governance changes, and operating and financial results related to its community banking business in New Hampshire.
As a savings and loan holding company, its disclosures also provide formal records around common-stock matters, executive succession and board oversight, and transaction-related events affecting the Bank’s balance sheet, facilities, and public-company status.
First Seacoast Bancorp, Inc. EVP and COO John E. Swenson reported merger-related dispositions dated October 1, 2026. His 17,704 directly held common shares were converted into a right to receive $17.25 cash consideration per share; reported direct holdings afterward were zero. Shares held through a 401(k) (1,478) and ESOP (2,800) were also disposed, with zero reported afterward for each. Option positions covering 15,000 and 20,500 shares became rights to receive $17.25 less exercise prices of $8.06 and $9.29, respectively. No Rule 10b5-1 plan is reported.
First Seacoast Bancorp, Inc. SVP and CIO Paul Nee reported dispositions to the issuer on October 1, 2026, in connection with the merger. His 7,478 directly held common shares, 6,758 shares held through a 401(k), and 1,051 shares held through an ESOP each converted into the right to receive $17.25 cash consideration per share; each reported remaining common-stock position was zero. Two stock-option positions, 15,000 options with an $8.06 exercise price and 15,500 options with a $9.29 exercise price, converted into rights to receive $17.25 cash consideration less the applicable exercise price.
First Seacoast Bancorp, Inc. SVP and Sr. RLO Jean Tremblay reported dispositions to the issuer on October 1, 2026, in connection with the merger. The common-stock positions were 12,104 directly held shares, 4,161 held through a 401(k), and 2,597 held through an ESOP; each converted into a right to receive $17.25 cash consideration per share, with zero shares remaining in each position. Stock options covering 15,000 and 15,500 shares converted into rights to receive $17.25 cash consideration less exercise prices of $8.06 and $9.29, respectively.
First Seacoast Bancorp, Inc. (FSEA) director James Jalbert reported dispositions to the issuer on October 1, 2026: 8,260 common shares held directly, 2,758 in his IRA, 4,471 in his spouse’s IRA and 5,307 in a trust; each position showed zero shares afterward. He also disposed of options covering 9,343 shares at an $8.06 exercise price and 10,250 shares at $9.29. Under the merger agreement, each common share converted into a right to receive $17.25 cash, and each option into a right to receive $17.25 less its exercise price. No Rule 10b5-1 plan is reported.
First Seacoast Bancorp, Inc. director Paula J. Williamson-Reid reported dispositions to the issuer dated October 1, 2026. Under the merger agreement, each issued and outstanding common share converted into a right to receive $17.25 cash consideration. Reported common-stock dispositions were 7,760 shares directly, 2,925 shares held by IRA, and 1,500 shares held by trust; each resulting position was zero. She also reported dispositions of 9,343 and 10,250 stock options, converted into rights to receive $17.25 less exercise prices of $8.06 and $9.29, respectively.
Janet Sylvester reported disposition transactions in this Form 4 filing. First Seacoast Bancorp, Inc. director Janet Sylvester reported that on October 1, 2026, 8,760 directly held common shares and 4,284 shares held through an IRA converted under the merger agreement into rights to receive $17.25 cash consideration per share; each resulting common-share position was reported as zero. Two stock-option positions covering 9,343 and 10,250 underlying shares converted into rights to receive $17.25 cash consideration less the respective $8.06 and $9.29 exercise prices. No Rule 10b5-1 plan is reported.
First Seacoast Bancorp, Inc. director Erica A. Johnson reported dispositions to the issuer on October 1, 2026, in connection with the merger. Her 10,097 directly held common shares and 2,500 common shares held through her IRA each resulted in zero reported holdings; the merger terms converted each outstanding common share into a right to receive $17.25 cash consideration. Johnson also reported dispositions of options covering 9,343 and 10,250 common shares, with exercise prices of $8.06 and $9.29, respectively; each option converted into a right to receive $17.25 cash consideration less its exercise price.
First Seacoast Bancorp, Inc. director Thomas J. Jean disposed of 5,146 common shares to the issuer on October 1, 2026; his reported direct holdings afterward were zero shares. Under the merger agreement, each common share converted into a right to receive $17.25 in cash. Jean also disposed of options covering 9,343 shares at an $8.06 exercise price and 10,250 shares at a $9.29 exercise price; each option converted into a right to receive $17.25 less its exercise price.
First Seacoast Bancorp, Inc. (FSEA) director Mark P. Boulanger reported dispositions to the issuer on October 1, 2026: 7,759 common shares held directly, 6,501 held by an IRA, and 4,000 held by a trust; each reported common-stock position fell to zero. Under the merger agreement, each share carried a right to receive $17.25 in cash. His 9,343 and 10,250 stock options were converted into rights to receive $17.25 per share less their respective $8.06 and $9.29 exercise prices.
On October 1, 2026, First Seacoast Bancorp, Inc. (FSEA) director Michael J. Bolduc reported dispositions to the issuer under the merger agreement: 8,260 directly held common shares, 5,307 held by a trust, 2,758 by an IRA, and 4,471 by his spouse’s IRA. Each share was converted into the right to receive $17.25 cash consideration. The agreement also converted 9,343 stock options with an $8.06 exercise price and 10,250 options with a $9.29 exercise price into rights to receive $17.25 cash consideration less the applicable exercise price. Each reported common-stock position fell to zero.