InsiderTrades

Form 4 for EBC Eastern Bankshares, Inc.

Accepted 2026-03-05 00:00:00 ET · period of report 2026-03-03 · accession 0001193125-26-094134 · SEC index · Original document

Summary rows

Aggregated the way they appear in lists: one row per insider, transaction code and security table.

X Filed Traded Ticker Insider Title Type Price Qty Owned ΔOwn Value
D 2026-03-05 2026-03-03 EBC Antonakes Steven Louis Executive VP F - Tax $19.45 -486 75.3K -0.6% -$9,453
D 2026-03-05 2026-03-03 EBC Antonakes Steven Louis Executive VP M - OptEx $0.00 +1,654 75.8K +2% $0
D 2026-03-05 2026-03-03 EBC Antonakes Steven Louis Executive VP M - OptEx $0.00 -1,654 31.5K -5% $0

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock 2026-03-03 F D 486 $19.45 75,290 D — — (F7) The reporting person's immediately preceding Form 4, filed on March 3, 2026, inadvertently understated the amount of securities beneficially owned following reported transaction(s) by 920 common shares. The understatement was the net effect of two clerical errors. The first was an understatement of 20 shares in the disclosure of directly owned shares disposed of for tax withholding, resulting in an overstatement of 20 shares beneficially owned. To clarify, the Form 4 filed on March 3, 2026 should have disclosed that a total of 3,955 directly owned shares were disposed of for tax withholding (not 3,935 shares). The second clerical error was the omission of 940 directly held shares that had been previously been reported as acquired. The net of these transactions was an understatement of 920 common shares. The amount shown in this table corrects those two inadvertent clerical errors.
2 Common Common Stock 2026-03-03 M A 1,654 $0.00 75,776 D — — (F1) Restricted stock units convert into common stock on a one-for-one basis. (F7) The reporting person's immediately preceding Form 4, filed on March 3, 2026, inadvertently understated the amount of securities beneficially owned following reported transaction(s) by 920 common shares. The understatement was the net effect of two clerical errors. The first was an understatement of 20 shares in the disclosure of directly owned shares disposed of for tax withholding, resulting in an overstatement of 20 shares beneficially owned. To clarify, the Form 4 filed on March 3, 2026 should have disclosed that a total of 3,955 directly owned shares were disposed of for tax withholding (not 3,935 shares). The second clerical error was the omission of 940 directly held shares that had been previously been reported as acquired. The net of these transactions was an understatement of 920 common shares. The amount shown in this table corrects those two inadvertent clerical errors.
3 Derivative Restricted Stock Units 2026-03-03 M D 1,654 $0.00 31,509 D — · — to — 1,654 Common stock (F1) Restricted stock units convert into common stock on a one-for-one basis. (F5) On March 3, 2025, the reporting person was granted 33,163 restricted stock units of which 4,963 vest in three equal annual installments beginning March 3, 2026, after market close, and 28,200 vest after 3 years, subject to continued service. Vested shares will be issued to the reporting person as soon as practicable after the vesting date.