TapewireFind a company

person · Reporting owner

Roberts David B

Disclosed activity across 2 companies

Tapewire entity
40132
SEC CIK
0001365731

Export transaction history ↓

Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
Anteris Technologies Global Corp.AVR · Entity 5089DirectorJune 07, 2026June 10, 2026
LEMAITRE VASCULAR INCLMAT · Entity 1927Director · President and DirectorSeptember 03, 2026September 08, 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.

Anteris Technologies Global Corp.

Report date June 07, 2026 · Filed June 10, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect17,580 Reported balance After 2026-06-07 transaction · row 1
1 source row

Row 1 · 2026-06-07 · Exercise / conversion · Acquired 17,580 · Balance 17,580

F1: Each restricted stock unit ("RSU") converts into a share of common stock on a one-for-one basis.

Restricted Stock UnitsSEC Table II · derivative / convertible securityDirect35,162 Reported balance After 2026-06-07 transaction · row 2 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 2 · 2026-06-07 · Exercise / conversion · Disposed 17,580 · Balance 35,162

F1: Each restricted stock unit ("RSU") converts into a share of common stock on a one-for-one basis.

F2: On December 3, 2025, the reporting person was granted 52,742 RSUs that generally vest in approximately equal installments on June 7, 2026, June 7, 2027 and June 7, 2028, subject to the Reporting Person's continued service through each vesting date.

Filing footnotes · ownership attribution and instrument terms

F1: Each restricted stock unit ("RSU") converts into a share of common stock on a one-for-one basis.

F2: On December 3, 2025, the reporting person was granted 52,742 RSUs that generally vest in approximately equal installments on June 7, 2026, June 7, 2027 and June 7, 2028, subject to the Reporting Person's continued service through each vesting date.

LEMAITRE VASCULAR INC

Report date September 03, 2026 · Filed September 08, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Dividend Equivalent RightsSEC Table II · derivative / convertible securityDirect25.4682 Reported balance After 2026-09-03 transaction · row 1 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 1 · 2026-09-03 · Grant · Acquired 2.1262 · Balance 25.4682

F1: These dividend equivalent rights accrued on a restricted stock unit award granted on 12/12/2022 and vest proportionately with such award. Each dividend equivalent right is the economic equivalent of one share of the Issuer's common stock.

Dividend Equivalent RightsSEC Table II · derivative / convertible securityDirect24.7852 Reported balance After 2026-09-03 transaction · row 2 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 2 · 2026-09-03 · Grant · Acquired 2.1262 · Balance 24.7852

F2: These dividend equivalent rights accrued on a performance share unit award granted on 12/12/2022 and vest proportionately with such award. Each dividend equivalent right is the economic equivalent of one share of the Issuer's common stock.

Dividend Equivalent RightsSEC Table II · derivative / convertible securityDirect30.34 Reported balance After 2026-09-03 transaction · row 3 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 3 · 2026-09-03 · Grant · Acquired 3.6322 · Balance 30.34

F3: These dividend equivalent rights accrued on a restricted stock unit award granted on 12/8/2023 and vest proportionately with such award. Each dividend equivalent right is the economic equivalent of one share of the Issuer's common stock.

Dividend Equivalent RightsSEC Table II · derivative / convertible securityDirect32.3815 Reported balance After 2026-09-03 transaction · row 4 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 4 · 2026-09-03 · Grant · Acquired 4.3524 · Balance 32.3815

F4: These dividend equivalent rights accrued on a performance share unit award granted on 12/8/2023 and vest proportionately with such award. Each dividend equivalent right is the economic equivalent of one share of the Issuer's common stock.

Dividend Equivalent RightsSEC Table II · derivative / convertible securityDirect17.5403 Reported balance After 2026-09-03 transaction · row 5 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 5 · 2026-09-03 · Grant · Acquired 3.1566 · Balance 17.5403

F5: These dividend equivalent rights accrued on a restricted stock unit award granted on 12/6/2024 and vest proportionately with such award. Each dividend equivalent right is the economic equivalent of one share of the Issuer's common stock.

Dividend Equivalent RightsSEC Table II · derivative / convertible securityDirect18.6239 Reported balance After 2026-09-03 transaction · row 6 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 6 · 2026-09-03 · Grant · Acquired 3.5757 · Balance 18.6239

F6: These dividend equivalent rights accrued on a performance share unit award granted on 12/6/2024 and vest proportionately with such award. Each dividend equivalent right is the economic equivalent of one share of the Issuer's common stock.

Dividend Equivalent RightsSEC Table II · derivative / convertible securityDirect1.9861 Reported balance After 2026-09-03 transaction · row 7 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 7 · 2026-09-03 · Grant · Acquired 0.3056 · Balance 1.9861

F7: These dividend equivalent rights accrued on a restricted stock unit award granted on 2/18/2025 and vest proportionately with such award. Each dividend equivalent right is the economic equivalent of one share of the Issuer's common stock.

Dividend Equivalent RightsSEC Table II · derivative / convertible securityDirect2.0893 Reported balance After 2026-09-03 transaction · row 8 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 8 · 2026-09-03 · Grant · Acquired 0.3453 · Balance 2.0893

F8: These dividend equivalent rights accrued on a performance share unit award granted on 2/18/2025 and vest proportionately with such award. Each dividend equivalent right is the economic equivalent of one share of the Issuer's common stock.

Dividend Equivalent RightsSEC Table II · derivative / convertible securityDirect13.6627 Reported balance After 2026-09-03 transaction · row 9 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 9 · 2026-09-03 · Grant · Acquired 5.2874 · Balance 13.6627

F9: These dividend equivalent rights accrued on a restricted stock unit award granted on 12/10/2025 and vest proportionately with such award. Each dividend equivalent right is the economic equivalent of one share of the Issuer's common stock.

Filing footnotes · ownership attribution and instrument terms

F1: These dividend equivalent rights accrued on a restricted stock unit award granted on 12/12/2022 and vest proportionately with such award. Each dividend equivalent right is the economic equivalent of one share of the Issuer's common stock.

F2: These dividend equivalent rights accrued on a performance share unit award granted on 12/12/2022 and vest proportionately with such award. Each dividend equivalent right is the economic equivalent of one share of the Issuer's common stock.

F3: These dividend equivalent rights accrued on a restricted stock unit award granted on 12/8/2023 and vest proportionately with such award. Each dividend equivalent right is the economic equivalent of one share of the Issuer's common stock.

F4: These dividend equivalent rights accrued on a performance share unit award granted on 12/8/2023 and vest proportionately with such award. Each dividend equivalent right is the economic equivalent of one share of the Issuer's common stock.

F5: These dividend equivalent rights accrued on a restricted stock unit award granted on 12/6/2024 and vest proportionately with such award. Each dividend equivalent right is the economic equivalent of one share of the Issuer's common stock.

F6: These dividend equivalent rights accrued on a performance share unit award granted on 12/6/2024 and vest proportionately with such award. Each dividend equivalent right is the economic equivalent of one share of the Issuer's common stock.

F7: These dividend equivalent rights accrued on a restricted stock unit award granted on 2/18/2025 and vest proportionately with such award. Each dividend equivalent right is the economic equivalent of one share of the Issuer's common stock.

F8: These dividend equivalent rights accrued on a performance share unit award granted on 2/18/2025 and vest proportionately with such award. Each dividend equivalent right is the economic equivalent of one share of the Issuer's common stock.

F9: These dividend equivalent rights accrued on a restricted stock unit award granted on 12/10/2025 and vest proportionately with such award. Each dividend equivalent right is the economic equivalent of one share of the Issuer's common stock.

Transaction history

JSON API
Reset

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
October 13, 2016 Filed Oct 17, 2016 20:30 UTC LEMAITRE VASCULAR INC LMAT · Entity 1927 Exercise / conversionStock Option (Right to Buy) · Derivative 1,500 $0.00 Strike: $4.70 $0.00
Disclosure

SEC source: 0001209191-16-146050 · doc4.xml · derivative · entry 4

Roberts David B · CIK 0001365731 · Director · President and Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 1,500 shares

Expires 2017-02-25

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 · derivative.exercise_date: This option is fully vested and exercisable.

Read SEC document
October 13, 2016 Filed Oct 17, 2016 20:30 UTC LEMAITRE VASCULAR INC LMAT · Entity 1927 Exercise / conversionStock Option (Right to Buy) · Derivative 1,552 $0.00 Strike: $4.41 $0.00
Disclosure

SEC source: 0001209191-16-146050 · doc4.xml · derivative · entry 3

Roberts David B · CIK 0001365731 · Director · President and Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 1,552 shares

Expires 2016-11-06

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 · derivative.exercise_date: This option is fully vested and exercisable.

Read SEC document
October 13, 2016 Filed Oct 17, 2016 20:30 UTC LEMAITRE VASCULAR INC LMAT · Entity 1927 Exercise / conversionCommon Stock 1,500 $4.70 $7,050.00
Disclosure

SEC source: 0001209191-16-146050 · doc4.xml · nonDerivative · entry 2

Roberts David B · CIK 0001365731 · Director · President and Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 72,845

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: Represents shares acquired upon exercise of options by the Reporting Person, as reported in Table II.

Read SEC document
October 13, 2016 Filed Oct 17, 2016 20:30 UTC LEMAITRE VASCULAR INC LMAT · Entity 1927 Exercise / conversionCommon Stock 1,552 $4.41 $6,844.32
Disclosure

SEC source: 0001209191-16-146050 · doc4.xml · nonDerivative · entry 1

Roberts David B · CIK 0001365731 · Director · President and Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 71,345

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: Represents shares acquired upon exercise of options by the Reporting Person, as reported in Table II.

Read SEC document
September 16, 2016 Filed Sep 20, 2016 20:14 UTC LEMAITRE VASCULAR INC LMAT · Entity 1927 SaleCommon Stock 6,452 $21.05 $135,829.44
Disclosure

SEC source: 0001209191-16-142152 · doc4.xml · nonDerivative · entry 1

Roberts David B · CIK 0001365731 · Director · President and Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 69,793

F1 · shares: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan.

F2 · price: The price reported in Column 4 is a weighted average price. The transaction was executed in multiple trades ranging from $21.00 to $21.09. The reporting person undertakes to provide to the issuer, any securityholder of the issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares and price at which the transaction was effected.

Read SEC document
September 15, 2016 Filed Sep 16, 2016 20:46 UTC Amendment LEMAITRE VASCULAR INC LMAT · Entity 1927 SaleCommon Stock 3,548 $21.02 $74,591.38
Disclosure

SEC source: 0001209191-16-141805 · doc4a.xml · nonDerivative · entry 2

Roberts David B · CIK 0001365731 · Director · President and Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 76,245

F1 · shares: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan.

F3 · price: The price reported in Column 4 is a weighted average price. The transaction was executed in multiple trades ranging from $21.00 to $21.14. The reporting person undertakes to provide to the issuer, any securityholder of the issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares and price at which the transaction was effected.

Read SEC document
September 15, 2016 Filed Sep 16, 2016 20:30 UTC LEMAITRE VASCULAR INC LMAT · Entity 1927 SaleCommon Stock 3,548 $21.02 $74,591.38
Disclosure

SEC source: 0001209191-16-141791 · doc4.xml · nonDerivative · entry 2

Roberts David B · CIK 0001365731 · Director · President and Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 76,245

F2 · price: The price reported in Column 4 is a weighted average price. The transaction was executed in multiple trades ranging from $21.00 to $21.14. The reporting person undertakes to provide to the issuer, any securityholder of the issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares and price at which the transaction was effected.

Read SEC document
September 14, 2016 Filed Sep 16, 2016 20:46 UTC Amendment LEMAITRE VASCULAR INC LMAT · Entity 1927 SaleCommon Stock 30,000 $20.33 $609,999.00
Disclosure

SEC source: 0001209191-16-141805 · doc4a.xml · nonDerivative · entry 1

Roberts David B · CIK 0001365731 · Director · President and Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 79,793

F1 · shares: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan.

F2 · price: The price reported in Column 4 is a weighted average price. The transaction was executed in multiple trades ranging from $20.18 to $20.55. The reporting person undertakes to provide to the issuer, any securityholder of the issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares and price at which the transaction was effected.

Read SEC document
September 14, 2016 Filed Sep 16, 2016 20:30 UTC LEMAITRE VASCULAR INC LMAT · Entity 1927 SaleCommon Stock 30,000 $20.33 $609,999.00
Disclosure

SEC source: 0001209191-16-141791 · doc4.xml · nonDerivative · entry 1

Roberts David B · CIK 0001365731 · Director · President and Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 79,793

F1 · price: The price reported in Column 4 is a weighted average price. The transaction was executed in multiple trades ranging from $20.18 to $20.55. The reporting person undertakes to provide to the issuer, any securityholder of the issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares and price at which the transaction was effected.

Read SEC document
September 07, 2016 Filed Sep 8, 2016 21:49 UTC LEMAITRE VASCULAR INC LMAT · Entity 1927 SaleCommon Stock 10,000 $20.77 $207,678.00
Disclosure

SEC source: 0001209191-16-140613 · doc4.xml · nonDerivative · entry 2

Roberts David B · CIK 0001365731 · Director · President and Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 109,793

F2 · price: The price reported in Column 4 is a weighted average price. The transaction was executed in multiple trades ranging from $20.60 to $20.91. The reporting person undertakes to provide to the issuer, any securityholder of the issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares and price at which the transaction was effected.

Read SEC document
September 06, 2016 Filed Sep 8, 2016 21:49 UTC LEMAITRE VASCULAR INC LMAT · Entity 1927 GrantDividend Equivalent Rights · Derivative 9 $0.00 $0.00
Disclosure

SEC source: 0001209191-16-140613 · doc4.xml · derivative · entry 3

Roberts David B · CIK 0001365731 · Director · President and Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 9

Underlying: Common Stock · 9 shares

Expires not disclosed

F3 · derivative.exercise_price: These dividend equivalent rights accrued on a restricted stock unit award granted on 7/25/2016 and vest proportionately with such award. Each dividend equivalent right is the economic equivalent of one share of the Issuer's common stock.

F3 · derivative.exercise_date: These dividend equivalent rights accrued on a restricted stock unit award granted on 7/25/2016 and vest proportionately with such award. Each dividend equivalent right is the economic equivalent of one share of the Issuer's common stock.

F3 · derivative.expiration_date: These dividend equivalent rights accrued on a restricted stock unit award granted on 7/25/2016 and vest proportionately with such award. Each dividend equivalent right is the economic equivalent of one share of the Issuer's common stock.

Read SEC document
September 06, 2016 Filed Sep 8, 2016 21:49 UTC LEMAITRE VASCULAR INC LMAT · Entity 1927 SaleCommon Stock 10,000 $19.36 $193,624.00
Disclosure

SEC source: 0001209191-16-140613 · doc4.xml · nonDerivative · entry 1

Roberts David B · CIK 0001365731 · Director · President and Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 119,793

F1 · price: The price reported in Column 4 is a weighted average price. The transaction was executed in multiple trades ranging from $19.02 to $19.80. The reporting person undertakes to provide to the issuer, any securityholder of the issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares and price at which the transaction was effected.

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.