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person · Reporting owner

MOORE WILLIAM M

Disclosed activity across 2 companies

Tapewire entity
71228
SEC CIK
0001217126

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Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
IRIDEX CORPIRIX · Entity 7882DirectorDecember 16, 2025December 18, 2025
NATUS MEDICAL INCBABY · Entity 125256DirectorMay 16, 2018May 18, 2018

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.

IRIDEX CORP

Report date December 16, 2025 · Filed December 18, 2025

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect251,550 Reported balance After 2025-12-16 transaction · row 1
1 source row

Row 1 · 2025-12-16 · Purchase · Acquired 2,000 · Balance 251,550

Common StockSEC Table I · non-derivativeIndirectBy Spouse69,300 Reported balance Holding disclosure · report date 2025-12-16 · row 2 Holding and transaction disclosures are not merged.
1 source row

Row 2 · Balance 69,300

Common StockSEC Table I · non-derivativeIndirectSee Footnote81,150 Reported balance Holding disclosure · report date 2025-12-16 · row 3 Holding and transaction disclosures are not merged.
1 source row

Row 3 · Balance 81,150

F1: The shares are held by William M. Moore Trust, William M. Moore, Trustee Under Agreement Dated 08/16/2016 & Patricia A. Moore Trust, Patricia A. Moore, Trustee Under Agreement Dated 08/17/2016 Tenants in Common.

Filing footnotes · ownership attribution and instrument terms

F1: The shares are held by William M. Moore Trust, William M. Moore, Trustee Under Agreement Dated 08/16/2016 & Patricia A. Moore Trust, Patricia A. Moore, Trustee Under Agreement Dated 08/17/2016 Tenants in Common.

NATUS MEDICAL INC

Report date May 16, 2018 · Filed May 18, 2018

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common Stock, $0.001 par value per shareSEC Table I · non-derivativeIndirectBy Family Trust94,402 Reported balance After 2018-05-16 transaction · row 1 Account identity is unresolved; indirect or unspecified ownership is not merged.
1 source row

Row 1 · 2018-05-16 · Exercise / conversion · Acquired 5,000 · Balance 94,402

Common Stock, $0.001 par value per shareSEC Table I · non-derivativeIndirectBy Family Trust89,402 Reported balance After 2018-05-16 transaction · row 2 Account identity is unresolved; indirect or unspecified ownership is not merged.
1 source row

Row 2 · 2018-05-16 · Sale · Disposed 5,000 · Balance 89,402

F1: This transaction was executed in multiple trades at prices ranging from $35.90 to $35.95. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer, or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

Common Stock, $0.001 par value per shareSEC Table I · non-derivativeIndirectBy Family Trust92,402 Reported balance After 2018-05-16 transaction · row 3 Account identity is unresolved; indirect or unspecified ownership is not merged.
1 source row

Row 3 · 2018-05-16 · Exercise / conversion · Acquired 3,000 · Balance 92,402

Common Stock, $0.001 par value per shareSEC Table I · non-derivativeIndirectBy Family Trust89,402 Reported balance After 2018-05-16 transaction · row 4 Account identity is unresolved; indirect or unspecified ownership is not merged.
1 source row

Row 4 · 2018-05-16 · Sale · Disposed 3,000 · Balance 89,402

F1: This transaction was executed in multiple trades at prices ranging from $35.90 to $35.95. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer, or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

Nonqualified Stock OptionSEC Table II · derivative / convertible security · Conversion / exercise price $10.69 · Expires 2018-06-08IndirectBy Family Trust0 Reported balance After 2018-05-16 transaction · row 7 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 7 · 2018-05-16 · Exercise / conversion · Disposed 5,000 · Balance 0

Nonqualified Stock OptionSEC Table II · derivative / convertible security · Conversion / exercise price $24.50 · Expires 2020-06-05IndirectBy Family Trust0 Reported balance After 2018-05-16 transaction · row 8 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 8 · 2018-05-16 · Exercise / conversion · Disposed 3,000 · Balance 0

Common Stock, $0.001 par value per shareSEC Table I · non-derivativeDirect30,410 Reported balance Holding disclosure · report date 2018-05-16 · row 5 Holding and transaction disclosures are not merged.
1 source row

Row 5 · Balance 30,410

Common Stock, $0.001 par vale per shareSEC Table I · non-derivativeIndirectBy Spouse4,150 Reported balance Holding disclosure · report date 2018-05-16 · row 6 Holding and transaction disclosures are not merged.
1 source row

Row 6 · Balance 4,150

Filing footnotes · ownership attribution and instrument terms

F1: This transaction was executed in multiple trades at prices ranging from $35.90 to $35.95. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer, or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

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
December 16, 2025 Filed Dec 18, 2025 19:55 UTC IRIDEX CORP IRIX · Entity 7882 PurchaseCommon Stock 2,000 $1.01 $2,019.80
Disclosure

SEC source: 0001193125-25-324454 · ownership.xml · nonDerivative · entry 1

MOORE WILLIAM M · CIK 0001217126 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 251,550

Read SEC document
December 15, 2025 Filed Dec 16, 2025 19:44 UTC IRIDEX CORP IRIX · Entity 7882 PurchaseCommon Stock 20,000 Not disclosed Not disclosed
Disclosure

SEC source: 0001193125-25-320670 · ownership.xml · nonDerivative · entry 1

MOORE WILLIAM M · CIK 0001217126 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 249,550

F1 · price: The price reported is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $0.98 to $0.9885, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price.

Read SEC document
December 12, 2025 Filed Dec 15, 2025 16:58 UTC IRIDEX CORP IRIX · Entity 7882 PurchaseCommon Stock 20,920 Not disclosed Not disclosed
Disclosure

SEC source: 0001193125-25-318776 · ownership.xml · nonDerivative · entry 2

MOORE WILLIAM M · CIK 0001217126 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 280,674

F2 · price: The price reported is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $0.9205 to $0.97, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price.

Read SEC document
December 11, 2025 Filed Dec 15, 2025 16:58 UTC IRIDEX CORP IRIX · Entity 7882 PurchaseCommon Stock 9,080 Not disclosed Not disclosed
Disclosure

SEC source: 0001193125-25-318776 · ownership.xml · nonDerivative · entry 1

MOORE WILLIAM M · CIK 0001217126 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 259,754

F1 · price: The price reported is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $0.9508 to $0.97, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price.

Read SEC document
November 17, 2025 Filed Nov 18, 2025 19:56 UTC IRIDEX CORP IRIX · Entity 7882 PurchaseCommon Stock 21,843 $0.97 $21,087.23
Disclosure

SEC source: 0001193125-25-285971 · ownership.xml · nonDerivative · entry 2

MOORE WILLIAM M · CIK 0001217126 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 250,674

F2 · price: The price reported is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $0.95 to $0.98, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price.

Read SEC document
November 14, 2025 Filed Nov 18, 2025 19:56 UTC IRIDEX CORP IRIX · Entity 7882 PurchaseCommon Stock 28,157 $0.97 $27,244.71
Disclosure

SEC source: 0001193125-25-285971 · ownership.xml · nonDerivative · entry 1

MOORE WILLIAM M · CIK 0001217126 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 228,831

F1 · price: The price reported is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $0.9367 to $0.98, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price.

Read SEC document
August 18, 2025 Filed Aug 19, 2025 23:08 UTC IRIDEX CORP IRIX · Entity 7882 PurchaseCommon Stock 12,024 $1.18 $14,229.20
Disclosure

SEC source: 0000950170-25-110257 · ownership.xml · nonDerivative · entry 1

MOORE WILLIAM M · CIK 0001217126 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 200,674

F1 · price: The price reported is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $1.175 to $1.1899, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price.

Read SEC document
June 13, 2025 Filed Jun 16, 2025 17:44 UTC IRIDEX CORP IRIX · Entity 7882 PurchaseCommon Stock 20,000 $0.97 $19,372.00
Disclosure

SEC source: 0000950170-25-086645 · ownership.xml · nonDerivative · entry 1

MOORE WILLIAM M · CIK 0001217126 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 188,650

F1 · price: The price reported is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $0.9519 to $0.9798, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price.

Read SEC document
June 13, 2025 Filed Jun 25, 2025 00:17 UTC IRIDEX CORP IRIX · Entity 7882 GrantCommon Stock (right to buy) · Derivative 15,000 $0.00 Strike: $0.94 $0.00
Disclosure

SEC source: 0000950170-25-089701 · ownership.xml · derivative · entry 2

MOORE WILLIAM M · CIK 0001217126 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 15,000

Underlying: Common Stock · 15,000 shares

Expires 2032-06-13

F1 · security: This option was granted pursuant to the Company's 2008 Equity Incentive Plan, as amended, and is exempt pursuant to Rule16b-3.

F3 · derivative.exercise_date: The shares are subject to vesting according to the following schedule: 1/48 of the total number of shares subject to the option shall vest on July 13, 2025, and each month thereafter, such that the option shall be fully vested on the earlier of (i) the four-year anniversary of the grant date or (ii) the Company's 2029 annual meeting of stockholders.

Read SEC document
June 13, 2025 Filed Jun 25, 2025 00:17 UTC IRIDEX CORP IRIX · Entity 7882 GrantCommon Stock (right to buy) · Derivative 53,000 $0.00 Strike: $0.94 $0.00
Disclosure

SEC source: 0000950170-25-089701 · ownership.xml · derivative · entry 1

MOORE WILLIAM M · CIK 0001217126 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 53,000

Underlying: Common Stock · 53,000 shares

Expires 2032-06-13

F1 · security: This option was granted pursuant to the Company's 2008 Equity Incentive Plan, as amended, and is exempt pursuant to Rule16b-3.

F2 · derivative.exercise_date: All shares underlying this option shall vest and become exercisable upon the earlier of (i) the one-year anniversary of the grant date or (ii) the Company's 2026 annual meeting of stockholders.

Read SEC document
June 12, 2025 Filed Jun 13, 2025 17:28 UTC IRIDEX CORP IRIX · Entity 7882 PurchaseCommon Stock 20,000 $0.97 $19,494.00
Disclosure

SEC source: 0000950170-25-085972 · ownership.xml · nonDerivative · entry 2

MOORE WILLIAM M · CIK 0001217126 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 168,650

Read SEC document
June 11, 2025 Filed Jun 13, 2025 17:28 UTC IRIDEX CORP IRIX · Entity 7882 PurchaseCommon Stock 10,000 $0.96 $9,627.00
Disclosure

SEC source: 0000950170-25-085972 · ownership.xml · nonDerivative · entry 1

MOORE WILLIAM M · CIK 0001217126 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 148,650

F1 · price: The price reported is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $0.952 to $0.97, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price.

Read SEC document
May 15, 2025 Filed May 16, 2025 17:38 UTC IRIDEX CORP IRIX · Entity 7882 PurchaseCommon Stock 2,500 $1.00 $2,502.50
Disclosure

SEC source: 0000950170-25-073287 · ownership.xml · nonDerivative · entry 2

MOORE WILLIAM M · CIK 0001217126 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 138,650

F2 · price: The price reported is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $1.0 to $1.005, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price.

Read SEC document
May 14, 2025 Filed May 16, 2025 17:38 UTC IRIDEX CORP IRIX · Entity 7882 PurchaseCommon Stock 15,000 $1.10 $16,506.00
Disclosure

SEC source: 0000950170-25-073287 · ownership.xml · nonDerivative · entry 1

MOORE WILLIAM M · CIK 0001217126 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 136,150

F1 · price: The price reported is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $1.085 to $1.11, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price.

Read SEC document
April 29, 2025 Filed Apr 30, 2025 19:16 UTC IRIDEX CORP IRIX · Entity 7882 PurchaseCommon Stock 19,710 $1.21 $23,784.06
Disclosure

SEC source: 0000950170-25-060953 · ownership.xml · nonDerivative · entry 2

MOORE WILLIAM M · CIK 0001217126 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 121,150

F1 · price: The price reported is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $1.17 to $1.24, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price.

Read SEC document
April 28, 2025 Filed Apr 30, 2025 19:16 UTC IRIDEX CORP IRIX · Entity 7882 PurchaseCommon Stock 290 $1.24 $359.60
Disclosure

SEC source: 0000950170-25-060953 · ownership.xml · nonDerivative · entry 1

MOORE WILLIAM M · CIK 0001217126 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 101,440

Read SEC document
April 22, 2025 Filed Apr 23, 2025 23:10 UTC IRIDEX CORP IRIX · Entity 7882 PurchaseCommon Stock 10,000 $1.08 $10,831.00
Disclosure

SEC source: 0000950170-25-057602 · ownership.xml · nonDerivative · entry 2

MOORE WILLIAM M · CIK 0001217126 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 101,150

F2 · price: The price reported is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $1.03 to $1.1052, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price.

Read SEC document
April 21, 2025 Filed Apr 23, 2025 23:10 UTC IRIDEX CORP IRIX · Entity 7882 PurchaseCommon Stock 10,000 $1.05 $10,540.00
Disclosure

SEC source: 0000950170-25-057602 · ownership.xml · nonDerivative · entry 1

MOORE WILLIAM M · CIK 0001217126 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 91,150

F1 · price: The price reported is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $1.03 to $1.07, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price.

Read SEC document
April 24, 2019 Filed Apr 25, 2019 23:46 UTC IRIDEX CORP IRIX · Entity 7882 Tax withholdingCommon Stock 91 $4.65 $423.15
Disclosure

SEC source: 0001209191-19-026043 · doc4.xml · nonDerivative · entry 1

MOORE WILLIAM M · CIK 0001217126 · Director · Chairman and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 201,990

F1 · shares: These shares have been withheld in an exempt disposition to the Issuer under Rule 16b-3(e), to satisfy the Issuer's income tax withholding and remittance obligations in connection with the net settlement of restricted stock units and does not represent a sale by the Reporting Person.

Read SEC document
March 24, 2019 Filed Mar 25, 2019 21:08 UTC IRIDEX CORP IRIX · Entity 7882 Tax withholdingCommon Stock 88 $4.38 $385.44
Disclosure

SEC source: 0001209191-19-021195 · doc4.xml · nonDerivative · entry 1

MOORE WILLIAM M · CIK 0001217126 · Director · Chairman and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 202,081

F1 · shares: These shares have been withheld in an exempt disposition to the Issuer under Rule 16b-3(e), to satisfy the Issuer's income tax withholding and remittance obligations in connection with the net settlement of restricted stock units and does not represent a sale by the Reporting Person.

Read SEC document
February 24, 2019 Filed Feb 25, 2019 23:16 UTC IRIDEX CORP IRIX · Entity 7882 Tax withholdingCommon Stock 108 $4.77 $514.62
Disclosure

SEC source: 0001209191-19-013172 · doc4.xml · nonDerivative · entry 1

MOORE WILLIAM M · CIK 0001217126 · Director · Chairman and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 202,169

F1 · shares: These shares have been withheld in an exempt disposition to the Issuer under Rule 16b-3(e), to satisfy the Issuer's income tax withholding and remittance obligations in connection with the net settlement of restricted stock units and does not represent a sale by the Reporting Person.

Read SEC document
January 24, 2019 Filed Jan 26, 2019 00:25 UTC IRIDEX CORP IRIX · Entity 7882 Tax withholdingCommon Stock 107 $4.60 $492.20
Disclosure

SEC source: 0001209191-19-005436 · doc4.xml · nonDerivative · entry 1

MOORE WILLIAM M · CIK 0001217126 · Director · Chairman and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 202,277

F1 · shares: These shares have been withheld in an exempt disposition to the Issuer under Rule 16b-3(e), to satisfy the Issuer's income tax withholding and remittance obligations in connection with the net settlement of restricted stock units and does not represent a sale by the Reporting Person.

Read SEC document
January 03, 2019 Filed Jan 7, 2019 21:42 UTC IRIDEX CORP IRIX · Entity 7882 Tax withholdingCommon Stock 4,325 $4.48 $19,376.00
Disclosure

SEC source: 0001209191-19-002558 · doc4.xml · nonDerivative · entry 1

MOORE WILLIAM M · CIK 0001217126 · Director · Chairman and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 202,384

F1 · shares: These shares have been withheld in an exempt disposition to the Issuer under Rule 16b-3(e), to satisfy the Issuer's income tax withholding and remittance obligations in connection with the net settlement of restricted stock units and does not represent a sale by the Reporting Person.

Read SEC document
December 24, 2018 Filed Dec 27, 2018 02:17 UTC IRIDEX CORP IRIX · Entity 7882 Tax withholdingCommon Stock 91 $4.07 $370.37
Disclosure

SEC source: 0001704739-18-000061 · edgar.xml · nonDerivative · entry 1

MOORE WILLIAM M · CIK 0001217126 · Director · Chairman and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 206,709

F1 · shares: These shares have been withheld in an exempt disposition to the Issuer under Rule 16b-3(e), to satisfy the Issuer's income tax withholding and remittance obligations in connection with the net settlement of restricted stock units and does not represent a sale by the Reporting Person.

Read SEC document
December 12, 2018 Filed Dec 14, 2018 01:55 UTC IRIDEX CORP IRIX · Entity 7882 PurchaseCommon Stock 10,000 $4.34 $43,443.00
Disclosure

SEC source: 0001704739-18-000056 · edgar.xml · nonDerivative · entry 2

MOORE WILLIAM M · CIK 0001217126 · Director · Chairman and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 206,800

F3 · price: The price reported is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $4.22 to $4.40, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price.

Read SEC document
November 27, 2018 Filed Nov 28, 2018 00:16 UTC IRIDEX CORP IRIX · Entity 7882 PurchaseCommon Stock 10,000 $4.71 $47,144.00
Disclosure

SEC source: 0001704739-18-000050 · edgar.xml · nonDerivative · entry 1

MOORE WILLIAM M · CIK 0001217126 · Director · Chairman and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 211,800

F1 · price: The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $4.67 to $4.7599, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price.

Read SEC document
November 24, 2018 Filed Dec 14, 2018 01:55 UTC IRIDEX CORP IRIX · Entity 7882 Tax withholdingCommon Stock 1,462 Not disclosed Not disclosed
Disclosure

SEC source: 0001704739-18-000056 · edgar.xml · nonDerivative · entry 1

MOORE WILLIAM M · CIK 0001217126 · Director · Chairman and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 196,800

F1 · shares: Reflects unreported shares withheld through November 24, 2018 in exempt dispositions to the Issuer under Rule 16b-3(e), to satisfy the Issuer's income tax withholding and remittance obligations in connection with the net settlement of restricted stock units and performance-based restricted stock units and does not represent sales by the Reporting Person. Determination of the number of shares withheld was based upon the closing prices of the Issuer's Common Stock on the dates withheld.

F1 · price: Reflects unreported shares withheld through November 24, 2018 in exempt dispositions to the Issuer under Rule 16b-3(e), to satisfy the Issuer's income tax withholding and remittance obligations in connection with the net settlement of restricted stock units and performance-based restricted stock units and does not represent sales by the Reporting Person. Determination of the number of shares withheld was based upon the closing prices of the Issuer's Common Stock on the dates withheld.

F2 · balance_after: Reflects the transfer by the reporting person of 13,538 shares of Common Stock, previously reported as owned directly, to William M. Moore Trust, William M. Moore, Trustee Under Agreement Dated 08/16/2016 & Patricia A. Moore Trust, Patricia A. Moore, Trustee Under Agreement Dated 08/17/2016 Tenants in Common (the "Moore Trust").

Read SEC document
September 14, 2018 Filed Sep 17, 2018 21:10 UTC IRIDEX CORP IRIX · Entity 7882 PurchaseCommon Stock 10,000 $6.56 $65,600.00
Disclosure

SEC source: 0001704739-18-000043 · edgar.xml · nonDerivative · entry 1

MOORE WILLIAM M · CIK 0001217126 · Director · Chairman and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 201,800

F1 · price: The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $6.40 to $6.60, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price.

Read SEC document
July 28, 2018 Filed Jul 31, 2018 20:15 UTC IRIDEX CORP IRIX · Entity 7882 GrantCommon Stock 40,000 $0.00 $0.00
Disclosure

SEC source: 0001704739-18-000037 · edgar.xml · nonDerivative · entry 1

MOORE WILLIAM M · CIK 0001217126 · Director · Chairman and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 191,800

F1 · shares: Represents the grant of restricted stock units ("RSUs"). The RSUs vest as to one-third of the shares on July 27, 2019 and each one-year anniversary thereafter, subject to the Reporting Person continuing as a service provider through each such date.

Read SEC document
June 04, 2018 Filed Jun 6, 2018 23:41 UTC IRIDEX CORP IRIX · Entity 7882 Exercise / conversionStock Option (Right to Buy) · Derivative 5,000 $0.00 Strike: $3.95 $0.00
Disclosure

SEC source: 0001704739-18-000016 · edgar.xml · derivative · entry 6

MOORE WILLIAM M · CIK 0001217126 · Director · Chairman and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 5,000 shares

Expires 2018-07-01

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 · security: This option was granted pursuant to IRIDEX Corporation's 2008 Equity Incentive Plan and is exempt pursuant to Rule 16b-3.

F3 · derivative.exercise_date: 1/12th of the shares vested on 8/1/2011 and each month thereafter

Read SEC document
June 04, 2018 Filed Jun 6, 2018 23:41 UTC IRIDEX CORP IRIX · Entity 7882 Exercise / conversionStock Option (Right to Buy) · Derivative 5,000 $0.00 Strike: $3.75 $0.00
Disclosure

SEC source: 0001704739-18-000016 · edgar.xml · derivative · entry 5

MOORE WILLIAM M · CIK 0001217126 · Director · Chairman and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 5,000 shares

Expires 2019-07-02

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 · security: This option was granted pursuant to IRIDEX Corporation's 2008 Equity Incentive Plan and is exempt pursuant to Rule 16b-3.

F2 · derivative.exercise_date: 1/12th of the shares vested on 8/2/2012 and each month thereafter

Read SEC document
June 04, 2018 Filed Jun 6, 2018 23:41 UTC IRIDEX CORP IRIX · Entity 7882 Exercise / conversionCommon Stock 5,000 $3.95 $19,750.00
Disclosure

SEC source: 0001704739-18-000016 · edgar.xml · nonDerivative · entry 2

MOORE WILLIAM M · CIK 0001217126 · Director · Chairman and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 151,800

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.

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June 04, 2018 Filed Jun 6, 2018 23:41 UTC IRIDEX CORP IRIX · Entity 7882 Exercise / conversionCommon Stock 5,000 $3.75 $18,749.50
Disclosure

SEC source: 0001704739-18-000016 · edgar.xml · nonDerivative · entry 1

MOORE WILLIAM M · CIK 0001217126 · Director · Chairman and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 146,800

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.

Read SEC document
May 16, 2018 Filed May 18, 2018 16:36 UTC NATUS MEDICAL INC BABY · Entity 125256 Exercise / conversionNonqualified Stock Option · Derivative 3,000 $24.50 Strike: $24.50 $73,500.00
Disclosure

SEC source: 0000878526-18-000079 · wf-form4_152667572852427.xml · derivative · entry 8

MOORE WILLIAM M · CIK 0001217126 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By Family Trust

Disclosed balance after: 0

Underlying: Common Stock · 3,000 shares

Expires 2020-06-05

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.

Read SEC document
May 16, 2018 Filed May 18, 2018 16:36 UTC NATUS MEDICAL INC BABY · Entity 125256 Exercise / conversionNonqualified Stock Option · Derivative 5,000 $10.69 Strike: $10.69 $53,450.00
Disclosure

SEC source: 0000878526-18-000079 · wf-form4_152667572852427.xml · derivative · entry 7

MOORE WILLIAM M · CIK 0001217126 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By Family Trust

Disclosed balance after: 0

Underlying: Common Stock · 5,000 shares

Expires 2018-06-08

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.

Read SEC document
May 16, 2018 Filed May 18, 2018 16:36 UTC NATUS MEDICAL INC BABY · Entity 125256 SaleCommon Stock, $0.001 par value per share 3,000 $35.91 $107,730.00
Disclosure

SEC source: 0000878526-18-000079 · wf-form4_152667572852427.xml · nonDerivative · entry 4

MOORE WILLIAM M · CIK 0001217126 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By Family Trust

Disclosed balance after: 89,402

F1 · price: This transaction was executed in multiple trades at prices ranging from $35.90 to $35.95. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer, or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

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May 16, 2018 Filed May 18, 2018 16:36 UTC NATUS MEDICAL INC BABY · Entity 125256 Exercise / conversionCommon Stock, $0.001 par value per share 3,000 $24.50 $73,500.00
Disclosure

SEC source: 0000878526-18-000079 · wf-form4_152667572852427.xml · nonDerivative · entry 3

MOORE WILLIAM M · CIK 0001217126 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By Family Trust

Disclosed balance after: 92,402

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.

Read SEC document
May 16, 2018 Filed May 18, 2018 16:36 UTC NATUS MEDICAL INC BABY · Entity 125256 SaleCommon Stock, $0.001 par value per share 5,000 $35.91 $179,550.00
Disclosure

SEC source: 0000878526-18-000079 · wf-form4_152667572852427.xml · nonDerivative · entry 2

MOORE WILLIAM M · CIK 0001217126 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By Family Trust

Disclosed balance after: 89,402

F1 · price: This transaction was executed in multiple trades at prices ranging from $35.90 to $35.95. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer, or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

Read SEC document
May 16, 2018 Filed May 18, 2018 16:36 UTC NATUS MEDICAL INC BABY · Entity 125256 Exercise / conversionCommon Stock, $0.001 par value per share 5,000 $10.69 $53,450.00
Disclosure

SEC source: 0000878526-18-000079 · wf-form4_152667572852427.xml · nonDerivative · entry 1

MOORE WILLIAM M · CIK 0001217126 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By Family Trust

Disclosed balance after: 94,402

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.

Read SEC document
December 12, 2017 Filed Dec 16, 2017 00:06 UTC IRIDEX CORP IRIX · Entity 7882 PurchaseCommon Stock 5,000 $7.84 $39,200.00
Disclosure

SEC source: 0001704739-17-000034 · edgar.xml · nonDerivative · entry 1

MOORE WILLIAM M · CIK 0001217126 · Director · Chairman and CEO

10b5-1 filing: Not disclosed

Ownership: Indirect · By Spouse

Disclosed balance after: 83,944

F1 · price: The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $7.82 to $7.85, inclusive.

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November 13, 2017 Filed Nov 15, 2017 16:37 UTC NATUS MEDICAL INC BABY · Entity 125256 SaleCommon Stock, $0.001 par value per share 5,000 $41.01 $205,050.00
Disclosure

SEC source: 0000878526-17-000100 · wf-form4_151078180844553.xml · nonDerivative · entry 1

MOORE WILLIAM M · CIK 0001217126 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By Family Trust

Disclosed balance after: 89,402

F1 · price: This transaction was executed in multiple trades at prices ranging from $41.00 to $41.05. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer, or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

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September 15, 2017 Filed Sep 18, 2017 22:42 UTC IRIDEX CORP IRIX · Entity 7882 PurchaseCommon Stock 1,800 $9.42 $16,956.00
Disclosure

SEC source: 0001704739-17-000028 · edgar.xml · nonDerivative · entry 1

MOORE WILLIAM M · CIK 0001217126 · Director · Chairman and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 372,434

F1 · price: The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $9.41 to $9.42, inclusive.

Read SEC document
August 28, 2017 Filed Aug 30, 2017 00:44 UTC IRIDEX CORP IRIX · Entity 7882 OtherCommon Stock 4,703 $0.00 $0.00
Disclosure

SEC source: 0001704739-17-000025 · edgar.xml · nonDerivative · entry 1

MOORE WILLIAM M · CIK 0001217126 · Director · Chairman and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 370,634

Read SEC document
August 14, 2017 Filed Aug 15, 2017 18:19 UTC NATUS MEDICAL INC BABY · Entity 125256 SaleCommon Stock, $0.001 par value per share 3,000 $34.10 $102,300.00
Disclosure

SEC source: 0000878526-17-000071 · wf-form4_150283553769378.xml · nonDerivative · entry 1

MOORE WILLIAM M · CIK 0001217126 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By Family Trust

Disclosed balance after: 94,402

Read SEC document
July 24, 2017 Filed Jul 27, 2017 16:23 UTC IRIDEX CORP IRIX · Entity 7882 Exercise / conversionStock Option Right to Buy · Derivative 157,000 $0.00 Strike: $9.54 $0.00
Disclosure

SEC source: 0001704739-17-000017 · edgar.xml · derivative · entry 3

MOORE WILLIAM M · CIK 0001217126 · Director · Chairman and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 157,000

Underlying: Common Stock · 157,000 shares

Expires 2024-07-24

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.

F2 · security: This option was granted pursuant to IRIDEX Corporation's 2008 Equity Incentive Plan and is exempt to Rule 16b-3.

F3 · derivative.exercise_date: Shares subject to the option vest over a period of 48 months with 1/4th of the total number of shares vesting on the first anniversary of the grant date and 1/48th of the total number of shares vesting each month thereafter.

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July 24, 2017 Filed Jul 27, 2017 16:23 UTC IRIDEX CORP IRIX · Entity 7882 GrantCommon Stock 15,000 $9.54 $143,100.00
Disclosure

SEC source: 0001704739-17-000017 · edgar.xml · nonDerivative · entry 1

MOORE WILLIAM M · CIK 0001217126 · Director · Chairman and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 365,931

F1 · shares: Restricted stock units vest over a period of 48 months with 1/4th of the total number of units vesting on the first anniversary of the grant date and 1/48th of the total number of units vesting each month thereafter. Restriced stock units convert into common stock on a one-for-one basis.

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June 21, 2017 Filed Jun 23, 2017 13:02 UTC NATUS MEDICAL INC BABY · Entity 125256 GrantCommon Stock, $0.001 par value per share 4,100 $35.60 $145,960.00
Disclosure

SEC source: 0000878526-17-000060 · wf-form4_149823735059596.xml · nonDerivative · entry 1

MOORE WILLIAM M · CIK 0001217126 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 30,410

F1 · shares: The shares vest in full on the first anniversary of the date of the award.

Read SEC document
March 10, 2017 Filed Mar 14, 2017 16:32 UTC NATUS MEDICAL INC BABY · Entity 125256 Exercise / conversionNonqualified Stock Option · Derivative 5,000 $0.00 Strike: $16.38 $0.00
Disclosure

SEC source: 0000878526-17-000025 · wf-form4_148952353138765.xml · derivative · entry 4

MOORE WILLIAM M · CIK 0001217126 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By Family Trust

Disclosed balance after: 5,000

Underlying: Common Stock · 5,000 shares

Expires 2017-06-01

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.

Read SEC document
March 10, 2017 Filed Mar 14, 2017 16:32 UTC NATUS MEDICAL INC BABY · Entity 125256 Exercise / conversionCommon Stock, $0.001 par value per share 5,000 $16.38 $81,900.00
Disclosure

SEC source: 0000878526-17-000025 · wf-form4_148952353138765.xml · nonDerivative · entry 1

MOORE WILLIAM M · CIK 0001217126 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By Family Trust

Disclosed balance after: 97,402

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.

Read SEC document
March 10, 2017 Filed Mar 14, 2017 22:10 UTC IRIDEX CORP IRIX · Entity 7882 Exercise / conversionStock Option Right to Buy · Derivative 5,000 $0.00 Strike: $3.90 $0.00
Disclosure

SEC source: 0001261380-17-000002 · edgar.xml · derivative · entry 3

MOORE WILLIAM M · CIK 0001217126 · Director · Chairman and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 5,000 shares

Expires 2017-07-01

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 · security: This option was granted pursuant to IRIDEX Corporation's 2008 Equity Incentive Plan and is exempt to Rule 16b-3.

F2 · derivative.exercise_date: Shares subject to the option are fully vested and immediately exercisable.

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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.