InsiderTrades

Form 4 for ATOM Atomera Inc

Accepted 2025-12-02 00:00:00 ET · period of report 2025-12-01 · accession 0001683168-25-008811 · 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
M 2025-12-02 2025-12-01 ATOM Mears Robert J CTO S - Sale $2.39 -3,614 188.0K -2% -$8,637

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock 2025-12-01 S D 386 $2.39 186,062 D — — (F1) Represents the number of shares sold by the Reporting Person to cover tax withholding obligations in connection with the vesting of restricted stockgrants that were previously reported. This sale is to satisfy mandatory non-discretionary tax withholding obligations by a "sell to cover" transaction pursuant to Rule 10b5-1(c)(1)(ii)(D)(3) under the Exchange Act.
2 Common Common Stock 2025-12-01 S D 1,540 $2.39 186,448 D — — (F1) Represents the number of shares sold by the Reporting Person to cover tax withholding obligations in connection with the vesting of restricted stockgrants that were previously reported. This sale is to satisfy mandatory non-discretionary tax withholding obligations by a "sell to cover" transaction pursuant to Rule 10b5-1(c)(1)(ii)(D)(3) under the Exchange Act.
3 Common Common Stock 2025-12-01 S D 784 $2.39 188,892 D — — (F1) Represents the number of shares sold by the Reporting Person to cover tax withholding obligations in connection with the vesting of restricted stockgrants that were previously reported. This sale is to satisfy mandatory non-discretionary tax withholding obligations by a "sell to cover" transaction pursuant to Rule 10b5-1(c)(1)(ii)(D)(3) under the Exchange Act.
4 Common Common Stock 2025-12-01 S D 904 $2.39 187,988 D — — (F1) Represents the number of shares sold by the Reporting Person to cover tax withholding obligations in connection with the vesting of restricted stockgrants that were previously reported. This sale is to satisfy mandatory non-discretionary tax withholding obligations by a "sell to cover" transaction pursuant to Rule 10b5-1(c)(1)(ii)(D)(3) under the Exchange Act.