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SABOL THOMAS B

Disclosed activity across 2 companies

Tapewire entity
26446
SEC CIK
0001223192

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Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
AMTECH SYSTEMS INCASYS · Entity 6122Chief Financial OfficerSeptember 14, 2026September 16, 2026
Rimini Street, Inc.RMNI · Entity 5475SVP & CFOAugust 06, 2019August 08, 2019

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.

AMTECH SYSTEMS INC

Report date September 14, 2026 · Filed September 16, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect2,000 Reported balance After 2026-09-14 transaction · row 1
1 source row

Row 1 · 2026-09-14 · Purchase · Acquired 2,000 · Balance 2,000

Rimini Street, Inc.

Report date August 06, 2019 · Filed August 08, 2019

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Restricted Stock UnitSEC Table II · derivative / convertible securityDirect50,000 Reported balance After 2019-08-06 transaction · row 3 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 3 · 2019-08-06 · Grant · Acquired 50,000 · Balance 50,000

F1: Each Restricted Stock Unit represents a contingent right to receive one share of the Issuer's Common Stock upon vesting.

F2: The Restricted Stock Units will vest in three (3) equal annual installments on August 6, 2020, August 6, 2021 and August 6, 2022, subject to the Reporting Person's continued service to the Issuer through each such date.

Common StockSEC Table I · non-derivativeIndirectBy IRA12,000 Reported balance Holding disclosure · report date 2019-08-06 · row 1 Holding and transaction disclosures are not merged.
1 source row

Row 1 · Balance 12,000

Common StockSEC Table I · non-derivativeIndirectThrough the Sabol Living Trust1,000 Reported balance Holding disclosure · report date 2019-08-06 · row 2 Holding and transaction disclosures are not merged.
1 source row

Row 2 · Balance 1,000

Filing footnotes · ownership attribution and instrument terms

F1: Each Restricted Stock Unit represents a contingent right to receive one share of the Issuer's Common Stock upon vesting.

F2: The Restricted Stock Units will vest in three (3) equal annual installments on August 6, 2020, August 6, 2021 and August 6, 2022, subject to the Reporting Person's continued service to the Issuer through each such date.

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 14, 2026 Filed Sep 16, 2026 16:19 UTC AMTECH SYSTEMS INC ASYS · Entity 6122 PurchaseCommon Stock 2,000 $14.14 $28,270.00
Disclosure

SEC source: 0001193125-26-392787 · ownership.xml · nonDerivative · entry 1

SABOL THOMAS B · CIK 0001223192 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,000

Read SEC document
August 04, 2026 Filed Aug 5, 2026 20:19 UTC AMTECH SYSTEMS INC ASYS · Entity 6122 GrantRestricted Stock Units · Derivative 15,000 $0.00 $0.00
Disclosure

SEC source: 0001223192-26-000004 · ownership.xml · derivative · entry 1

SABOL THOMAS B · CIK 0001223192 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 15,000

Underlying: Amtech Systems, Inc. $0.01 par value common stock · 15,000 shares

Expires not disclosed

F1 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of Common Stock of Amtech Systems, Inc.

F2 · derivative.exercise_date: One-third (1/3) of the restricted stock units shall vest on each of the first three anniversaries of the grant date.

F2 · derivative.expiration_date: One-third (1/3) of the restricted stock units shall vest on each of the first three anniversaries of the grant date.

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May 14, 2026 Filed May 29, 2026 17:35 UTC AMTECH SYSTEMS INC ASYS · Entity 6122 GrantAmtech Systems, Inc. Employee Stock Option · Derivative 45,000 Not disclosed Strike: $22.46 Not disclosed
Disclosure

SEC source: 0001223192-26-000003 · ownership.xml · derivative · entry 1

SABOL THOMAS B · CIK 0001223192 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 45,000

Underlying: Amtech Systems, Inc. $0.01 par value common stock · 45,000 shares

Expires 2036-05-14

F2 · price: Price omitted because the transaction is a grant of a stock option

F1 · derivative.exercise_date: One-third of the stock option granted vests on each of the first three anniversaries of the grant date.

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August 06, 2019 Filed Aug 8, 2019 01:08 UTC Rimini Street, Inc. RMNI · Entity 5475 GrantRestricted Stock Unit · Derivative 50,000 $0.00 $0.00
Disclosure

SEC source: 0001638599-19-000688 · doc4_6197.xml · derivative · entry 3

SABOL THOMAS B · CIK 0001223192 · SVP & CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 50,000

Underlying: Common Stock · 50,000 shares

Expires not disclosed

F1 · derivative.exercise_price: Each Restricted Stock Unit represents a contingent right to receive one share of the Issuer's Common Stock upon vesting.

F2 · derivative.exercise_date: The Restricted Stock Units will vest in three (3) equal annual installments on August 6, 2020, August 6, 2021 and August 6, 2022, subject to the Reporting Person's continued service to the Issuer through each such date.

F2 · derivative.expiration_date: The Restricted Stock Units will vest in three (3) equal annual installments on August 6, 2020, August 6, 2021 and August 6, 2022, subject to the Reporting Person's continued service to the Issuer through each such date.

Read SEC document
May 07, 2019 Filed May 9, 2019 22:17 UTC Rimini Street, Inc. RMNI · Entity 5475 GrantRestricted Stock Unit · Derivative 25,000 $0.00 $0.00
Disclosure

SEC source: 0001638599-19-000494 · doc4_6091.xml · derivative · entry 3

SABOL THOMAS B · CIK 0001223192 · SVP & CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 25,000

Underlying: Common Stock · 25,000 shares

Expires not disclosed

F1 · derivative.exercise_price: Each Restricted Stock Unit represents a contingent right to receive one share of the Issuer's Common Stock upon vesting.

F2 · derivative.exercise_date: The Restricted Stock Units will vest in three (3) equal annual installments on May 7, 2020, May 7, 2021 and May 7, 2022, subject to the Reporting Person's continued service to the Issuer through each such date.

F2 · derivative.expiration_date: The Restricted Stock Units will vest in three (3) equal annual installments on May 7, 2020, May 7, 2021 and May 7, 2022, subject to the Reporting Person's continued service to the Issuer through each such date.

Read SEC document
August 28, 2018 Filed Aug 29, 2018 22:00 UTC Rimini Street, Inc. RMNI · Entity 5475 PurchaseCommon Stock 1,500 $5.04 $7,560.00
Disclosure

SEC source: 0001638599-18-001012 · doc4_5639.xml · nonDerivative · entry 1

SABOL THOMAS B · CIK 0001223192 · SVP & CFO

10b5-1 filing: Not disclosed

Ownership: Indirect · By IRA

Disclosed balance after: 12,000

Read SEC document
August 27, 2018 Filed Aug 29, 2018 00:26 UTC Rimini Street, Inc. RMNI · Entity 5475 PurchaseCommon Stock 1,000 $4.95 $4,950.00
Disclosure

SEC source: 0001638599-18-001004 · doc4_5635.xml · nonDerivative · entry 1

SABOL THOMAS B · CIK 0001223192 · SVP & CFO

10b5-1 filing: Not disclosed

Ownership: Indirect · By IRA

Disclosed balance after: 10,500

Read SEC document
August 17, 2018 Filed Aug 20, 2018 13:13 UTC Rimini Street, Inc. RMNI · Entity 5475 PurchaseCommon Stock 1,000 $5.18 $5,180.00
Disclosure

SEC source: 0001638599-18-000922 · doc4_5600.xml · nonDerivative · entry 3

SABOL THOMAS B · CIK 0001223192 · SVP & CFO

10b5-1 filing: Not disclosed

Ownership: Indirect · By IRA

Disclosed balance after: 9,500

Read SEC document
August 17, 2018 Filed Aug 20, 2018 13:13 UTC Rimini Street, Inc. RMNI · Entity 5475 PurchaseCommon Stock 1,000 $5.31 $5,310.00
Disclosure

SEC source: 0001638599-18-000922 · doc4_5600.xml · nonDerivative · entry 2

SABOL THOMAS B · CIK 0001223192 · SVP & CFO

10b5-1 filing: Not disclosed

Ownership: Indirect · By IRA

Disclosed balance after: 8,500

Read SEC document
August 17, 2018 Filed Aug 20, 2018 13:13 UTC Rimini Street, Inc. RMNI · Entity 5475 PurchaseCommon Stock 3,000 $5.35 $16,050.00
Disclosure

SEC source: 0001638599-18-000922 · doc4_5600.xml · nonDerivative · entry 1

SABOL THOMAS B · CIK 0001223192 · SVP & CFO

10b5-1 filing: Not disclosed

Ownership: Indirect · By IRA

Disclosed balance after: 7,500

Read SEC document
August 16, 2018 Filed Aug 17, 2018 21:49 UTC Rimini Street, Inc. RMNI · Entity 5475 PurchaseCommon Stock 1,000 $5.38 $5,380.00
Disclosure

SEC source: 0001638599-18-000920 · doc4_5599.xml · nonDerivative · entry 2

SABOL THOMAS B · CIK 0001223192 · SVP & CFO

10b5-1 filing: Not disclosed

Ownership: Indirect · By IRA

Disclosed balance after: 4,500

Read SEC document
August 16, 2018 Filed Aug 17, 2018 21:49 UTC Rimini Street, Inc. RMNI · Entity 5475 PurchaseCommon Stock 1,000 $5.35 $5,350.00
Disclosure

SEC source: 0001638599-18-000920 · doc4_5599.xml · nonDerivative · entry 1

SABOL THOMAS B · CIK 0001223192 · SVP & CFO

10b5-1 filing: Not disclosed

Ownership: Indirect · By IRA

Disclosed balance after: 3,500

Read SEC document
May 23, 2018 Filed May 25, 2018 01:40 UTC Rimini Street, Inc. RMNI · Entity 5475 PurchaseCommon Stock 1,500 $5.34 $8,010.00
Disclosure

SEC source: 0001638599-18-000576 · doc4_5430.xml · nonDerivative · entry 3

SABOL THOMAS B · CIK 0001223192 · SVP & CFO

10b5-1 filing: Not disclosed

Ownership: Indirect · By IRA

Disclosed balance after: 2,500

Read SEC document
May 23, 2018 Filed May 25, 2018 01:40 UTC Rimini Street, Inc. RMNI · Entity 5475 PurchaseCommon Stock 500 $5.30 $2,650.00
Disclosure

SEC source: 0001638599-18-000576 · doc4_5430.xml · nonDerivative · entry 2

SABOL THOMAS B · CIK 0001223192 · SVP & CFO

10b5-1 filing: Not disclosed

Ownership: Indirect · By IRA

Disclosed balance after: 1,000

Read SEC document
May 23, 2018 Filed May 25, 2018 01:40 UTC Rimini Street, Inc. RMNI · Entity 5475 PurchaseCommon Stock 500 $5.34 $2,670.80
Disclosure

SEC source: 0001638599-18-000576 · doc4_5430.xml · nonDerivative · entry 1

SABOL THOMAS B · CIK 0001223192 · SVP & CFO

10b5-1 filing: Not disclosed

Ownership: Indirect · By IRA

Disclosed balance after: 500

Read SEC document
February 06, 2018 Filed Feb 8, 2018 19:49 UTC Rimini Street, Inc. RMNI · Entity 5475 GrantEmployee Stock Option (Right to Buy) · Derivative 25,000 $0.00 Strike: $8.60 $0.00
Disclosure

SEC source: 0001638599-18-000191 · doc4_5241.xml · derivative · entry 2

SABOL THOMAS B · CIK 0001223192 · SVP & CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 25,000

Underlying: Common Stock · 25,000 shares

Expires 2028-02-06

F1 · derivative.exercise_date: The shares subject to the option will vest in three (3) equal annual installments on February 6, 2019, February 6, 2020 and February 6, 2021, subject to the Reporting Person's continued service to the Issuer through each such date.

Read SEC document
November 28, 2017 Filed Nov 28, 2017 22:55 UTC Rimini Street, Inc. RMNI · Entity 5475 PurchaseCommon Stock 100 $7.00 $699.99
Disclosure

SEC source: 0001638599-17-001169 · doc4_5091.xml · nonDerivative · entry 3

SABOL THOMAS B · CIK 0001223192 · SVP & CFO

10b5-1 filing: Not disclosed

Ownership: Indirect · Through the Sabol Living Trust

Disclosed balance after: 1,000

Read SEC document
November 28, 2017 Filed Nov 28, 2017 22:55 UTC Rimini Street, Inc. RMNI · Entity 5475 PurchaseCommon Stock 700 $7.00 $4,900.00
Disclosure

SEC source: 0001638599-17-001169 · doc4_5091.xml · nonDerivative · entry 2

SABOL THOMAS B · CIK 0001223192 · SVP & CFO

10b5-1 filing: Not disclosed

Ownership: Indirect · Through the Sabol Living Trust

Disclosed balance after: 900

Read SEC document
November 24, 2017 Filed Nov 28, 2017 22:55 UTC Rimini Street, Inc. RMNI · Entity 5475 PurchaseCommon Stock 200 $7.25 $1,450.00
Disclosure

SEC source: 0001638599-17-001169 · doc4_5091.xml · nonDerivative · entry 1

SABOL THOMAS B · CIK 0001223192 · SVP & CFO

10b5-1 filing: Not disclosed

Ownership: Indirect · Through the Sabol Living Trust

Disclosed balance after: 200

Read SEC document

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