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Mears Robert J

Disclosed activity across 1 company

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1515
SEC CIK
0001680617

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Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
Atomera IncATOM · Entity 1513Chief Technology OfficerSeptember 01, 2026September 03, 2026

Disclosed balances

About these balances

Latest available filing per company, not a reconstructed current portfolio. Matching sequences show the last reported balance with all source rows expandable; grouping alone does not establish account ownership. Do not add unresolved positions together. Filings may omit unchanged positions, and amendments may correct only part of an older disclosure. Jointly reported shares are not necessarily this owner's personal holdings.

Atomera Inc

Report date September 01, 2026 · Filed September 03, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect258,036 Ending reported balance After 2026-09-02 transaction · row 6
6 source rows · reconciled sequence

Row 1 · 2026-09-01 · Sale · Disposed 1,000 · Balance 269,715

F1: The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person.

Row 2 · 2026-09-01 · Sale · Disposed 2,192 · Balance 267,523

F2: Represents the number of shares sold by the Reporting Person to cover tax withholding obligations in connection with the vesting of restricted stock grants 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.

Row 3 · 2026-09-01 · Sale · Disposed 889 · Balance 266,634

F2: Represents the number of shares sold by the Reporting Person to cover tax withholding obligations in connection with the vesting of restricted stock grants 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.

Row 4 · 2026-09-01 · Sale · Disposed 1,515 · Balance 265,119

F2: Represents the number of shares sold by the Reporting Person to cover tax withholding obligations in connection with the vesting of restricted stock grants 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.

Row 5 · 2026-09-01 · Sale · Disposed 771 · Balance 264,348

F2: Represents the number of shares sold by the Reporting Person to cover tax withholding obligations in connection with the vesting of restricted stock grants 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.

Row 6 · 2026-09-02 · Sale · Disposed 6,312 · Balance 258,036

F1: The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person.

Common StockSEC Table I · non-derivativeIndirectBy Spouse2,666 Reported balance Holding disclosure · report date 2026-09-01 · row 7 Holding and transaction disclosures are not merged.
1 source row

Row 7 · Balance 2,666

Filing footnotes · ownership attribution and instrument terms

F1: The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person.

F2: Represents the number of shares sold by the Reporting Person to cover tax withholding obligations in connection with the vesting of restricted stock grants 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.

Transaction history

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Purchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”

The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.

Transaction dateCompanyActivity / securityShares / unitsReported priceReported valueDetails
September 02, 2026 Filed Sep 3, 2026 20:03 UTC Atomera Inc ATOM · Entity 1513 SaleCommon Stock 6,312 $3.87 $24,427.44
Disclosure

SEC source: 0001683168-26-006927 · ownership.xml · nonDerivative · entry 6

Mears Robert J · CIK 0001680617 · Chief Technology Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 258,036

F1 · shares: The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person.

Read SEC document
September 01, 2026 Filed Sep 3, 2026 20:03 UTC Atomera Inc ATOM · Entity 1513 SaleCommon Stock 771 $4.05 $3,122.55
Disclosure

SEC source: 0001683168-26-006927 · ownership.xml · nonDerivative · entry 5

Mears Robert J · CIK 0001680617 · Chief Technology Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 264,348

F2 · shares: Represents the number of shares sold by the Reporting Person to cover tax withholding obligations in connection with the vesting of restricted stock grants 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.

Read SEC document
September 01, 2026 Filed Sep 3, 2026 20:03 UTC Atomera Inc ATOM · Entity 1513 SaleCommon Stock 1,515 $4.05 $6,135.75
Disclosure

SEC source: 0001683168-26-006927 · ownership.xml · nonDerivative · entry 4

Mears Robert J · CIK 0001680617 · Chief Technology Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 265,119

F2 · shares: Represents the number of shares sold by the Reporting Person to cover tax withholding obligations in connection with the vesting of restricted stock grants 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.

Read SEC document
September 01, 2026 Filed Sep 3, 2026 20:03 UTC Atomera Inc ATOM · Entity 1513 SaleCommon Stock 889 $4.05 $3,600.45
Disclosure

SEC source: 0001683168-26-006927 · ownership.xml · nonDerivative · entry 3

Mears Robert J · CIK 0001680617 · Chief Technology Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 266,634

F2 · shares: Represents the number of shares sold by the Reporting Person to cover tax withholding obligations in connection with the vesting of restricted stock grants 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.

Read SEC document
September 01, 2026 Filed Sep 3, 2026 20:03 UTC Atomera Inc ATOM · Entity 1513 SaleCommon Stock 2,192 $4.05 $8,877.60
Disclosure

SEC source: 0001683168-26-006927 · ownership.xml · nonDerivative · entry 2

Mears Robert J · CIK 0001680617 · Chief Technology Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 267,523

F2 · shares: Represents the number of shares sold by the Reporting Person to cover tax withholding obligations in connection with the vesting of restricted stock grants 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.

Read SEC document
September 01, 2026 Filed Sep 3, 2026 20:03 UTC Atomera Inc ATOM · Entity 1513 SaleCommon Stock 1,000 $4.05 $4,050.00
Disclosure

SEC source: 0001683168-26-006927 · ownership.xml · nonDerivative · entry 1

Mears Robert J · CIK 0001680617 · Chief Technology Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 269,715

F1 · shares: The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person.

Read SEC document
August 03, 2026 Filed Aug 4, 2026 20:01 UTC Atomera Inc ATOM · Entity 1513 SaleCommon Stock 1,000 $5.05 $5,050.00
Disclosure

SEC source: 0001683168-26-005939 · ownership.xml · nonDerivative · entry 1

Mears Robert J · CIK 0001680617 · Chief Technology Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 270,715

F1 · shares: The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person.

Read SEC document
July 01, 2026 Filed Jul 2, 2026 20:05 UTC Atomera Inc ATOM · Entity 1513 SaleCommon Stock 1,000 $8.40 $8,400.00
Disclosure

SEC source: 0001683168-26-005249 · ownership.xml · nonDerivative · entry 1

Mears Robert J · CIK 0001680617 · Chief Technology Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 271,715

F1 · shares: The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person.

Read SEC document
June 15, 2026 Filed Jun 18, 2026 00:00 UTC Atomera Inc ATOM · Entity 1513 Exercise / conversionIncentive Stock Option (right to buy) · Derivative 10,000 $0.00 Strike: $7.65 $0.00
Disclosure

SEC source: 0001683168-26-004942 · ownership.xml · derivative · entry 4

Mears Robert J · CIK 0001680617 · Chief Technology Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 10,000 shares

Expires 2026-10-12

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · shares: The option exercise reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person and exercised from a previously reported total.

Read SEC document
June 15, 2026 Filed Jun 18, 2026 00:00 UTC Atomera Inc ATOM · Entity 1513 SaleCommon Stock 8,182 $9.46 $77,401.72
Disclosure

SEC source: 0001683168-26-004942 · ownership.xml · nonDerivative · entry 2

Mears Robert J · CIK 0001680617 · Chief Technology Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 272,715

F2 · shares: This sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adoped by the Reporting Person.

Read SEC document
June 15, 2026 Filed Jun 18, 2026 00:00 UTC Atomera Inc ATOM · Entity 1513 Exercise / conversionCommon Stock 10,000 $7.65 $76,500.00
Disclosure

SEC source: 0001683168-26-004942 · ownership.xml · nonDerivative · entry 1

Mears Robert J · CIK 0001680617 · Chief Technology Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 280,897

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · shares: The option exercise reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person and exercised from a previously reported total.

Read SEC document
June 09, 2026 Filed Jun 10, 2026 20:02 UTC Atomera Inc ATOM · Entity 1513 Exercise / conversionNon-Qualified Stock Option (right to buy) · Derivative 10,000 $0.00 Strike: $7.01 $0.00
Disclosure

SEC source: 0001683168-26-004705 · ownership.xml · derivative · entry 18

Mears Robert J · CIK 0001680617 · Chief Technology Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 32,378

Underlying: Common Stock · 10,000 shares

Expires 2027-03-20

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · shares: The option exercise reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person and exercised from a previously reported total.

Read SEC document
June 09, 2026 Filed Jun 10, 2026 20:02 UTC Atomera Inc ATOM · Entity 1513 Exercise / conversionIncentive Stock Option (right to buy) · Derivative 10,000 $0.00 Strike: $7.01 $0.00
Disclosure

SEC source: 0001683168-26-004705 · ownership.xml · derivative · entry 15

Mears Robert J · CIK 0001680617 · Chief Technology Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 18,465

Underlying: Common Stock · 10,000 shares

Expires 2027-03-20

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · shares: The option exercise reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person and exercised from a previously reported total.

Read SEC document
June 09, 2026 Filed Jun 10, 2026 20:02 UTC Atomera Inc ATOM · Entity 1513 SaleCommon Stock 8,012 $8.75 $70,105.00
Disclosure

SEC source: 0001683168-26-004705 · ownership.xml · nonDerivative · entry 12

Mears Robert J · CIK 0001680617 · Chief Technology Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 270,897

F1 · shares: The option exercise reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person and exercised from a previously reported total.

Read SEC document
June 09, 2026 Filed Jun 10, 2026 20:02 UTC Atomera Inc ATOM · Entity 1513 Exercise / conversionCommon Stock 10,000 $7.01 $70,100.00
Disclosure

SEC source: 0001683168-26-004705 · ownership.xml · nonDerivative · entry 11

Mears Robert J · CIK 0001680617 · Chief Technology Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 278,909

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · shares: The option exercise reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person and exercised from a previously reported total.

Read SEC document
June 09, 2026 Filed Jun 10, 2026 20:02 UTC Atomera Inc ATOM · Entity 1513 SaleCommon Stock 10,000 $8.75 $87,500.00
Disclosure

SEC source: 0001683168-26-004705 · ownership.xml · nonDerivative · entry 10

Mears Robert J · CIK 0001680617 · Chief Technology Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 268,909

F1 · shares: The option exercise reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person and exercised from a previously reported total.

Read SEC document
June 09, 2026 Filed Jun 10, 2026 20:02 UTC Atomera Inc ATOM · Entity 1513 Exercise / conversionCommon Stock 10,000 $7.01 $70,100.00
Disclosure

SEC source: 0001683168-26-004705 · ownership.xml · nonDerivative · entry 9

Mears Robert J · CIK 0001680617 · Chief Technology Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 278,909

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · shares: The option exercise reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person and exercised from a previously reported total.

Read SEC document
June 08, 2026 Filed Jun 10, 2026 20:02 UTC Atomera Inc ATOM · Entity 1513 Exercise / conversionNon-Qualified Stock Option (right to buy) · Derivative 10,000 $0.00 Strike: $7.01 $0.00
Disclosure

SEC source: 0001683168-26-004705 · ownership.xml · derivative · entry 17

Mears Robert J · CIK 0001680617 · Chief Technology Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 42,378

Underlying: Common Stock · 10,000 shares

Expires 2027-03-20

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · shares: The option exercise reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person and exercised from a previously reported total.

Read SEC document
June 08, 2026 Filed Jun 10, 2026 20:02 UTC Atomera Inc ATOM · Entity 1513 Exercise / conversionIncentive Stock Option (right to buy) · Derivative 8,115 $0.00 Strike: $7.65 $0.00
Disclosure

SEC source: 0001683168-26-004705 · ownership.xml · derivative · entry 16

Mears Robert J · CIK 0001680617 · Chief Technology Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 10,000

Underlying: Common Stock · 8,115 shares

Expires 2026-10-12

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · shares: The option exercise reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person and exercised from a previously reported total.

Read SEC document
June 08, 2026 Filed Jun 10, 2026 20:02 UTC Atomera Inc ATOM · Entity 1513 Exercise / conversionIncentive Stock Option (right to buy) · Derivative 10,000 $0.00 Strike: $7.01 $0.00
Disclosure

SEC source: 0001683168-26-004705 · ownership.xml · derivative · entry 14

Mears Robert J · CIK 0001680617 · Chief Technology Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 28,465

Underlying: Common Stock · 10,000 shares

Expires 2027-03-20

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · shares: The option exercise reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person and exercised from a previously reported total.

Read SEC document
June 08, 2026 Filed Jun 10, 2026 20:02 UTC Atomera Inc ATOM · Entity 1513 SaleCommon Stock 1,000 $8.20 $8,200.00
Disclosure

SEC source: 0001683168-26-004705 · ownership.xml · nonDerivative · entry 8

Mears Robert J · CIK 0001680617 · Chief Technology Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 268,909

F2 · shares: The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person.

Read SEC document
June 08, 2026 Filed Jun 10, 2026 20:02 UTC Atomera Inc ATOM · Entity 1513 SaleCommon Stock 9,980 $8.20 $81,836.00
Disclosure

SEC source: 0001683168-26-004705 · ownership.xml · nonDerivative · entry 7

Mears Robert J · CIK 0001680617 · Chief Technology Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 269,909

F2 · shares: The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person.

Read SEC document
June 08, 2026 Filed Jun 10, 2026 20:02 UTC Atomera Inc ATOM · Entity 1513 SaleCommon Stock 7,313 $8.50 $62,160.50
Disclosure

SEC source: 0001683168-26-004705 · ownership.xml · nonDerivative · entry 6

Mears Robert J · CIK 0001680617 · Chief Technology Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 279,889

F1 · shares: The option exercise reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person and exercised from a previously reported total.

Read SEC document
June 08, 2026 Filed Jun 10, 2026 20:02 UTC Atomera Inc ATOM · Entity 1513 Exercise / conversionCommon Stock 8,115 $7.65 $62,079.75
Disclosure

SEC source: 0001683168-26-004705 · ownership.xml · nonDerivative · entry 5

Mears Robert J · CIK 0001680617 · Chief Technology Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 287,202

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · shares: The option exercise reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person and exercised from a previously reported total.

Read SEC document
June 08, 2026 Filed Jun 10, 2026 20:02 UTC Atomera Inc ATOM · Entity 1513 SaleCommon Stock 8,863 $8.20 $72,676.60
Disclosure

SEC source: 0001683168-26-004705 · ownership.xml · nonDerivative · entry 4

Mears Robert J · CIK 0001680617 · Chief Technology Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 279,087

F1 · shares: The option exercise reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person and exercised from a previously reported total.

Read SEC document
June 08, 2026 Filed Jun 10, 2026 20:02 UTC Atomera Inc ATOM · Entity 1513 Exercise / conversionCommon Stock 10,000 $7.01 $70,100.00
Disclosure

SEC source: 0001683168-26-004705 · ownership.xml · nonDerivative · entry 3

Mears Robert J · CIK 0001680617 · Chief Technology Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 287,950

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · shares: The option exercise reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person and exercised from a previously reported total.

Read SEC document
June 08, 2026 Filed Jun 10, 2026 20:02 UTC Atomera Inc ATOM · Entity 1513 SaleCommon Stock 10,000 $8.20 $82,000.00
Disclosure

SEC source: 0001683168-26-004705 · ownership.xml · nonDerivative · entry 2

Mears Robert J · CIK 0001680617 · Chief Technology Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 277,950

F1 · shares: The option exercise reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person and exercised from a previously reported total.

Read SEC document
June 08, 2026 Filed Jun 10, 2026 20:02 UTC Atomera Inc ATOM · Entity 1513 Exercise / conversionCommon Stock 10,000 $7.01 $70,100.00
Disclosure

SEC source: 0001683168-26-004705 · ownership.xml · nonDerivative · entry 1

Mears Robert J · CIK 0001680617 · Chief Technology Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 287,950

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · shares: The option exercise reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person and exercised from a previously reported total.

Read SEC document
June 01, 2026 Filed Jun 2, 2026 20:02 UTC Atomera Inc ATOM · Entity 1513 SaleCommon Stock 904 $9.51 $8,597.04
Disclosure

SEC source: 0001683168-26-004455 · ownership.xml · nonDerivative · entry 4

Mears Robert J · CIK 0001680617 · Chief Technology Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 277,950

F1 · shares: Represents the number of shares sold by the Reporting Person to cover tax withholding obligations in connection with the vesting ofrestricted stock grants 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-l(c)(l)(ii)(D)(3) under the Exchange Act.

Read SEC document
June 01, 2026 Filed Jun 2, 2026 20:02 UTC Atomera Inc ATOM · Entity 1513 SaleCommon Stock 1,539 $9.52 $14,651.28
Disclosure

SEC source: 0001683168-26-004455 · ownership.xml · nonDerivative · entry 3

Mears Robert J · CIK 0001680617 · Chief Technology Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 278,854

F1 · shares: Represents the number of shares sold by the Reporting Person to cover tax withholding obligations in connection with the vesting ofrestricted stock grants 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-l(c)(l)(ii)(D)(3) under the Exchange Act.

Read SEC document
June 01, 2026 Filed Jun 2, 2026 20:02 UTC Atomera Inc ATOM · Entity 1513 SaleCommon Stock 2,227 $9.52 $21,201.04
Disclosure

SEC source: 0001683168-26-004455 · ownership.xml · nonDerivative · entry 2

Mears Robert J · CIK 0001680617 · Chief Technology Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 280,393

F1 · shares: Represents the number of shares sold by the Reporting Person to cover tax withholding obligations in connection with the vesting ofrestricted stock grants 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-l(c)(l)(ii)(D)(3) under the Exchange Act.

Read SEC document
June 01, 2026 Filed Jun 2, 2026 20:02 UTC Atomera Inc ATOM · Entity 1513 SaleCommon Stock 783 $9.52 $7,454.16
Disclosure

SEC source: 0001683168-26-004455 · ownership.xml · nonDerivative · entry 1

Mears Robert J · CIK 0001680617 · Chief Technology Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 282,620

F1 · shares: Represents the number of shares sold by the Reporting Person to cover tax withholding obligations in connection with the vesting ofrestricted stock grants 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-l(c)(l)(ii)(D)(3) under the Exchange Act.

Read SEC document
March 11, 2026 Filed Mar 14, 2026 00:07 UTC Atomera Inc ATOM · Entity 1513 GrantPerformance Stock Option (right to buy) · Derivative 65,736 $0.00 Strike: $5.10 $0.00
Disclosure

SEC source: 0001683168-26-001789 · ownership.xml · derivative · entry 3

Mears Robert J · CIK 0001680617 · Chief Technology Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 65,736

Underlying: Common Stock · 65,736 shares

Expires 2036-03-11

F3 · derivative.exercise_date: Performance-based grant with vesting based on both Company stock price performance and time. The first 25% vests on March 1, 2027, with the balance vesting in 12 equal quarterly installments thereafter, but only if the average volume-weighted price over any 30 consecutive trading days during the five-year period from the date of grant equals or exceeds $20.00. In the event the $20.00 price threshold is not met within five years from the date of grant, no options will vest and all options will terminate at the end of the five year period.

Read SEC document
March 11, 2026 Filed Mar 14, 2026 00:07 UTC Atomera Inc ATOM · Entity 1513 GrantPerformance Stock Option (right to buy) · Derivative 32,868 $0.00 Strike: $5.10 $0.00
Disclosure

SEC source: 0001683168-26-001789 · ownership.xml · derivative · entry 2

Mears Robert J · CIK 0001680617 · Chief Technology Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 32,868

Underlying: Common Stock · 32,868 shares

Expires 2036-03-11

F2 · derivative.exercise_date: Performance-based grant with vesting based on both Company stock price performance and time. The first 25% vests on March 1, 2027, with the balance vesting in 12 equal quarterly installments thereafter, but only if the average volume-weighted price over any 30 consecutive trading days during the five-year period from the date of grant equals or exceeds $12.50. In the event the $12.50 price threshold is not met within five years from the date of grant, no options will vest and all options will terminate at the end of the five year period.

Read SEC document
March 11, 2026 Filed Mar 14, 2026 00:07 UTC Atomera Inc ATOM · Entity 1513 GrantPerformance Stock Option (right to buy) · Derivative 32,868 $0.00 Strike: $5.10 $0.00
Disclosure

SEC source: 0001683168-26-001789 · ownership.xml · derivative · entry 1

Mears Robert J · CIK 0001680617 · Chief Technology Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 32,868

Underlying: Common Stock · 32,868 shares

Expires 2036-03-11

F1 · derivative.exercise_date: Performance-based grant with vesting based on both Company stock price performance and time. The first 25% vests on March 1, 2027, with the balance vesting in 12 equal quarterly installments thereafter, but only if the average volume-weighted price over any 30 consecutive trading days during the five-year period from the date of grant equals or exceeds $7.50. In the event the $7.50 price threshold is not met within five years from the date of grant, no options will vest and all options will terminate at the end of the five year period.

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March 02, 2026 Filed Mar 4, 2026 01:51 UTC Atomera Inc ATOM · Entity 1513 GrantCommon Stock 28,626 $0.00 $0.00
Disclosure

SEC source: 0001683168-26-001456 · ownership.xml · nonDerivative · entry 7

Mears Robert J · CIK 0001680617 · Chief Technology Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 283,403

F4 · shares: Each performance stock unit represents a contingent right to receive one share of common stock subject to achieving certain performance criteria. The performance period is January 1, 2026 through December 31, 2028 with vesting on March 1, 2029.

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March 02, 2026 Filed Mar 4, 2026 01:51 UTC Atomera Inc ATOM · Entity 1513 GrantCommon Stock 28,626 $0.00 $0.00
Disclosure

SEC source: 0001683168-26-001456 · ownership.xml · nonDerivative · entry 6

Mears Robert J · CIK 0001680617 · Chief Technology Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 254,777

F3 · shares: Each performance stock unit represents a contingent right to receive one share of common stock subject to achieving certain performance criteria. The performance period is January 1, 2026 through December 31, 2027 with vesting on March 1, 2028.

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March 02, 2026 Filed Mar 4, 2026 01:51 UTC Atomera Inc ATOM · Entity 1513 GrantCommon Stock 57,252 $0.00 $0.00
Disclosure

SEC source: 0001683168-26-001456 · ownership.xml · nonDerivative · entry 5

Mears Robert J · CIK 0001680617 · Chief Technology Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 226,151

F2 · shares: Each restricted stock unit represents a contingent right to receive one share of common stock of which 8.33% shall vest each quarter for the next 36 months commencing on June 1, 2026.

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March 02, 2026 Filed Mar 4, 2026 01:51 UTC Atomera Inc ATOM · Entity 1513 SaleCommon Stock 1,695 $4.95 $8,390.25
Disclosure

SEC source: 0001683168-26-001456 · ownership.xml · nonDerivative · entry 4

Mears Robert J · CIK 0001680617 · Chief Technology Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 168,899

F1 · shares: Represents the number of shares sold by the Reporting Person to cover tax withholding obligations in connection with the vesting of restricted stock grants 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.

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March 02, 2026 Filed Mar 4, 2026 01:51 UTC Atomera Inc ATOM · Entity 1513 SaleCommon Stock 995 $4.95 $4,925.25
Disclosure

SEC source: 0001683168-26-001456 · ownership.xml · nonDerivative · entry 3

Mears Robert J · CIK 0001680617 · Chief Technology Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 170,594

F1 · shares: Represents the number of shares sold by the Reporting Person to cover tax withholding obligations in connection with the vesting of restricted stock grants 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.

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March 02, 2026 Filed Mar 4, 2026 01:51 UTC Atomera Inc ATOM · Entity 1513 SaleCommon Stock 863 $4.95 $4,271.85
Disclosure

SEC source: 0001683168-26-001456 · ownership.xml · nonDerivative · entry 2

Mears Robert J · CIK 0001680617 · Chief Technology Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 171,589

F1 · shares: Represents the number of shares sold by the Reporting Person to cover tax withholding obligations in connection with the vesting of restricted stock grants 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.

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March 02, 2026 Filed Mar 4, 2026 01:51 UTC Atomera Inc ATOM · Entity 1513 SaleCommon Stock 426 $4.95 $2,108.70
Disclosure

SEC source: 0001683168-26-001456 · ownership.xml · nonDerivative · entry 1

Mears Robert J · CIK 0001680617 · Chief Technology Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 172,452

F1 · shares: Represents the number of shares sold by the Reporting Person to cover tax withholding obligations in connection with the vesting of restricted stock grants 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.

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December 01, 2025 Filed Dec 2, 2025 21:02 UTC Atomera Inc ATOM · Entity 1513 SaleCommon Stock 386 $2.39 $922.54
Disclosure

SEC source: 0001683168-25-008811 · ownership.xml · nonDerivative · entry 4

Mears Robert J · CIK 0001680617 · Chief Technology Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 186,062

F1 · shares: 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.

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December 01, 2025 Filed Dec 2, 2025 21:02 UTC Atomera Inc ATOM · Entity 1513 SaleCommon Stock 1,540 $2.39 $3,680.60
Disclosure

SEC source: 0001683168-25-008811 · ownership.xml · nonDerivative · entry 3

Mears Robert J · CIK 0001680617 · Chief Technology Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 186,448

F1 · shares: 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.

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December 01, 2025 Filed Dec 2, 2025 21:02 UTC Atomera Inc ATOM · Entity 1513 SaleCommon Stock 904 $2.39 $2,160.56
Disclosure

SEC source: 0001683168-25-008811 · ownership.xml · nonDerivative · entry 2

Mears Robert J · CIK 0001680617 · Chief Technology Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 187,988

F1 · shares: 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.

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December 01, 2025 Filed Dec 2, 2025 21:02 UTC Atomera Inc ATOM · Entity 1513 SaleCommon Stock 784 $2.39 $1,873.76
Disclosure

SEC source: 0001683168-25-008811 · ownership.xml · nonDerivative · entry 1

Mears Robert J · CIK 0001680617 · Chief Technology Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 188,892

F1 · shares: 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.

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June 11, 2025 Filed Jun 14, 2025 00:00 UTC Atomera Inc ATOM · Entity 1513 SaleCommon Stock 4,196 $6.13 $25,721.48
Disclosure

SEC source: 0001683168-25-004501 · ownership.xml · nonDerivative · entry 1

Mears Robert J · CIK 0001680617 · Chief Technology Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 197,409

F1 · shares: This transaction is part of a 10b5-1 plan adopted on September 10, 2024 and amended on March 12, 2025 by the Reporting Person.

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June 02, 2025 Filed Jun 4, 2025 20:03 UTC Atomera Inc ATOM · Entity 1513 SaleCommon Stock 1,507 $6.00 $9,042.00
Disclosure

SEC source: 0001683168-25-004218 · ownership.xml · nonDerivative · entry 4

Mears Robert J · CIK 0001680617 · Chief Technology Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 201,605

F1 · shares: Represents the number of shares sold by the Reporting Person to cover tax withholding obligations in connection with the vesting of restricted stock grants that were previously reported. This sale is to satisfy mandatory non-discretionary tax withholding obligations by a "sell to cover" transaction.

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June 02, 2025 Filed Jun 4, 2025 20:03 UTC Atomera Inc ATOM · Entity 1513 SaleCommon Stock 378 $6.00 $2,268.00
Disclosure

SEC source: 0001683168-25-004218 · ownership.xml · nonDerivative · entry 3

Mears Robert J · CIK 0001680617 · Chief Technology Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 203,112

F1 · shares: Represents the number of shares sold by the Reporting Person to cover tax withholding obligations in connection with the vesting of restricted stock grants that were previously reported. This sale is to satisfy mandatory non-discretionary tax withholding obligations by a "sell to cover" transaction.

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June 02, 2025 Filed Jun 4, 2025 20:03 UTC Atomera Inc ATOM · Entity 1513 SaleCommon Stock 885 $6.00 $5,310.00
Disclosure

SEC source: 0001683168-25-004218 · ownership.xml · nonDerivative · entry 2

Mears Robert J · CIK 0001680617 · Chief Technology Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 203,490

F1 · shares: Represents the number of shares sold by the Reporting Person to cover tax withholding obligations in connection with the vesting of restricted stock grants that were previously reported. This sale is to satisfy mandatory non-discretionary tax withholding obligations by a "sell to cover" transaction.

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Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.