TapewireFind a company

person · Reporting owner

Skynner Michael

Disclosed activity across 1 company

Tapewire entity
29665
SEC CIK
0001776582

Export transaction history ↓

Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
BICYCLE THERAPEUTICS PLCBCYC · Entity 5993CHIEF SCIENTIFIC OFFICEROctober 02, 2026October 06, 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.

BICYCLE THERAPEUTICS PLC

Report date October 02, 2026 · Filed October 06, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Ordinary SharesSEC Table I · non-derivativeDirect154,726 Ending reported balance After 2026-10-05 transaction · row 2
2 source rows · reconciled sequence

Row 1 · 2026-10-02 · Sale · Disposed 1,942 · Balance 155,229

F1: Represents the number of shares required to be sold to cover the statutory tax withholding obligations in connection with the vesting and settlement of the RSUs. This sale is mandated by the Reporting Person's award agreement that requires the satisfaction of minimum statutory tax withholding obligations to be funded by a "sell to cover" transaction and does not represent a discretionary sale by the Reporting Person.

F2: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $3.41 to $3.525 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 sold at each separate price within the range set forth in this footnote.

Row 2 · 2026-10-05 · Sale · Disposed 503 · Balance 154,726

F1: Represents the number of shares required to be sold to cover the statutory tax withholding obligations in connection with the vesting and settlement of the RSUs. This sale is mandated by the Reporting Person's award agreement that requires the satisfaction of minimum statutory tax withholding obligations to be funded by a "sell to cover" transaction and does not represent a discretionary sale by the Reporting Person.

F3: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $3.56 to $3.57 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 sold at each separate price within the range set forth in this footnote.

Filing footnotes · ownership attribution and instrument terms

F1: Represents the number of shares required to be sold to cover the statutory tax withholding obligations in connection with the vesting and settlement of the RSUs. This sale is mandated by the Reporting Person's award agreement that requires the satisfaction of minimum statutory tax withholding obligations to be funded by a "sell to cover" transaction and does not represent a discretionary sale by the Reporting Person.

F2: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $3.41 to $3.525 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 sold at each separate price within the range set forth in this footnote.

F3: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $3.56 to $3.57 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 sold at each separate price within the range set forth in this footnote.

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 05, 2026 Filed Oct 6, 2026 20:45 UTC BICYCLE THERAPEUTICS PLC BCYC · Entity 5993 SaleOrdinary Shares 503 $3.57 $1,795.71
Disclosure

SEC source: 0001776582-26-000010 · form4-10062026_041009.xml · nonDerivative · entry 2

Skynner Michael · CIK 0001776582 · CHIEF SCIENTIFIC OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 154,726

F1 · kind: Represents the number of shares required to be sold to cover the statutory tax withholding obligations in connection with the vesting and settlement of the RSUs. This sale is mandated by the Reporting Person's award agreement that requires the satisfaction of minimum statutory tax withholding obligations to be funded by a "sell to cover" transaction and does not represent a discretionary sale by the Reporting Person.

F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $3.56 to $3.57 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 sold at each separate price within the range set forth in this footnote.

Read SEC document
October 02, 2026 Filed Oct 6, 2026 20:45 UTC BICYCLE THERAPEUTICS PLC BCYC · Entity 5993 SaleOrdinary Shares 1,942 $3.47 $6,738.74
Disclosure

SEC source: 0001776582-26-000010 · form4-10062026_041009.xml · nonDerivative · entry 1

Skynner Michael · CIK 0001776582 · CHIEF SCIENTIFIC OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 155,229

F1 · kind: Represents the number of shares required to be sold to cover the statutory tax withholding obligations in connection with the vesting and settlement of the RSUs. This sale is mandated by the Reporting Person's award agreement that requires the satisfaction of minimum statutory tax withholding obligations to be funded by a "sell to cover" transaction and does not represent a discretionary sale by the Reporting Person.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $3.41 to $3.525 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 sold at each separate price within the range set forth in this footnote.

Read SEC document
July 15, 2026 Filed Jul 17, 2026 20:15 UTC BICYCLE THERAPEUTICS PLC BCYC · Entity 5993 GrantEmployee Stock Option (right to buy) · Derivative 60,000 $0.00 Strike: $4.21 $0.00
Disclosure

SEC source: 0001776582-26-000008 · form4-07172026_040704.xml · derivative · entry 1

Skynner Michael · CIK 0001776582 · CHIEF SCIENTIFIC OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 60,000

Underlying: Ordinary Shares · 60,000 shares

Expires 2036-07-15

F1 · derivative.exercise_date: This option shall vest with respect to one-fourth (1/4) of the total number of shares underlying the option on July 15, 2027 and the remaining shares in 36 equal monthly installments thereafter.

Read SEC document
July 06, 2026 Filed Jul 7, 2026 21:00 UTC BICYCLE THERAPEUTICS PLC BCYC · Entity 5993 SaleOrdinary Shares 532 $4.31 $2,292.92
Disclosure

SEC source: 0001776582-26-000006 · form4-07072026_050709.xml · nonDerivative · entry 2

Skynner Michael · CIK 0001776582 · CHIEF SCIENTIFIC OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 157,171

F1 · kind: Represents the number of shares required to be sold to cover the statutory tax withholding obligations in connection with the vesting and settlement of the RSUs. This sale is mandated by the Reporting Person's award agreement that requires the satisfaction of minimum statutory tax withholding obligations to be funded by a "sell to cover" transaction and does not represent a discretionary sale by the Reporting Person.

F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $4.30 to $4.31 inclusive.

Read SEC document
July 02, 2026 Filed Jul 7, 2026 21:00 UTC BICYCLE THERAPEUTICS PLC BCYC · Entity 5993 SaleOrdinary Shares 1,859 $4.27 $7,937.93
Disclosure

SEC source: 0001776582-26-000006 · form4-07072026_050709.xml · nonDerivative · entry 1

Skynner Michael · CIK 0001776582 · CHIEF SCIENTIFIC OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 157,703

F1 · kind: Represents the number of shares required to be sold to cover the statutory tax withholding obligations in connection with the vesting and settlement of the RSUs. This sale is mandated by the Reporting Person's award agreement that requires the satisfaction of minimum statutory tax withholding obligations to be funded by a "sell to cover" transaction and does not represent a discretionary sale by the Reporting Person.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $4.26 to $4.29 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 sold at each separate price within the ranges set forth in footnotes (2) and (3).

Read SEC document
April 06, 2026 Filed Apr 6, 2026 22:30 UTC BICYCLE THERAPEUTICS PLC BCYC · Entity 5993 SaleOrdinary Shares 525 $5.05 $2,651.25
Disclosure

SEC source: 0001776582-26-000004 · form4-04062026_060401.xml · nonDerivative · entry 2

Skynner Michael · CIK 0001776582 · CHIEF SCIENTIFIC OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 159,562

F1 · kind: Represents the number of shares required to be sold to cover the statutory tax withholding obligations in connection with the vesting and settlement of the RSUs. This sale is mandated by the Reporting Person's award agreement that requires the satisfaction of minimum statutory tax withholding obligations to be funded by a "sell to cover" transaction and does not represent a discretionary sale by the Reporting Person.

F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $5.03 to $5.05 inclusive.

Read SEC document
April 02, 2026 Filed Apr 6, 2026 22:30 UTC BICYCLE THERAPEUTICS PLC BCYC · Entity 5993 SaleOrdinary Shares 1,879 $4.91 $9,225.89
Disclosure

SEC source: 0001776582-26-000004 · form4-04062026_060401.xml · nonDerivative · entry 1

Skynner Michael · CIK 0001776582 · CHIEF SCIENTIFIC OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 160,087

F1 · kind: Represents the number of shares required to be sold to cover the statutory tax withholding obligations in connection with the vesting and settlement of the RSUs. This sale is mandated by the Reporting Person's award agreement that requires the satisfaction of minimum statutory tax withholding obligations to be funded by a "sell to cover" transaction and does not represent a discretionary sale by the Reporting Person.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $4.88 to $4.98 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 sold at each separate price within the ranges set forth in footnotes (2) and (3).

Read SEC document
January 05, 2026 Filed Jan 7, 2026 01:00 UTC BICYCLE THERAPEUTICS PLC BCYC · Entity 5993 SaleOrdinary Shares 3,266 $6.46 $21,098.36
Disclosure

SEC source: 0001776582-26-000002 · form4-01062026_080124.xml · nonDerivative · entry 3

Skynner Michael · CIK 0001776582 · CHIEF TECHNOLOGY OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 161,966

F3 · kind: Represents the number of shares required to be sold to cover the statutory tax withholding obligations in connection with the vesting and settlement of the RSUs. This sale is mandated by the Reporting Person's award agreement that requires the satisfaction of minimum statutory tax withholding obligations to be funded by a "sell to cover" transaction and does not represent a discretionary sale by the Reporting Person.

F5 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $6.30 to $6.70 inclusive.

Read SEC document
January 02, 2026 Filed Jan 7, 2026 01:00 UTC BICYCLE THERAPEUTICS PLC BCYC · Entity 5993 GrantEmployee Stock Option (right to buy) · Derivative 100,000 $0.00 Strike: $7.08 $0.00
Disclosure

SEC source: 0001776582-26-000002 · form4-01062026_080124.xml · derivative · entry 4

Skynner Michael · CIK 0001776582 · CHIEF TECHNOLOGY OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 100,000

Underlying: Ordinary Shares · 100,000 shares

Expires 2036-01-02

F6 · derivative.exercise_date: This option shall vest with respect to one-fourth (1/4) of the total number of shares underlying the option on January 2, 2027 and the remaining shares in 36 equal monthly installments thereafter.

Read SEC document
January 02, 2026 Filed Jan 7, 2026 01:00 UTC BICYCLE THERAPEUTICS PLC BCYC · Entity 5993 SaleOrdinary Shares 3,045 $6.80 $20,706.00
Disclosure

SEC source: 0001776582-26-000002 · form4-01062026_080124.xml · nonDerivative · entry 2

Skynner Michael · CIK 0001776582 · CHIEF TECHNOLOGY OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 165,232

F3 · kind: Represents the number of shares required to be sold to cover the statutory tax withholding obligations in connection with the vesting and settlement of the RSUs. This sale is mandated by the Reporting Person's award agreement that requires the satisfaction of minimum statutory tax withholding obligations to be funded by a "sell to cover" transaction and does not represent a discretionary sale by the Reporting Person.

F4 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $6.62 to $7.11 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 sold at each separate price within the ranges set forth in footnotes (4) and (5).

Read SEC document
January 02, 2026 Filed Jan 7, 2026 01:00 UTC BICYCLE THERAPEUTICS PLC BCYC · Entity 5993 GrantOrdinary Shares 50,000 $0.00 $0.00
Disclosure

SEC source: 0001776582-26-000002 · form4-01062026_080124.xml · nonDerivative · entry 1

Skynner Michael · CIK 0001776582 · CHIEF TECHNOLOGY OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 168,277

F1 · shares: Represents a restricted share unit ("RSU") award. One-fourth (1/4) of the total number of RSUs shall vest on January 2, 2027 and the remaining RSUs shall vest in 12 equal quarterly installments thereafter.

F2 · price: Each RSU represents a contingent right to receive one ordinary share.

Read SEC document
October 03, 2025 Filed Oct 6, 2025 20:45 UTC BICYCLE THERAPEUTICS PLC BCYC · Entity 5993 SaleOrdinary Shares 978 $8.41 $8,224.98
Disclosure

SEC source: 0001776582-25-000004 · form4-10062025_041010.xml · nonDerivative · entry 2

Skynner Michael · CIK 0001776582 · CHIEF TECHNOLOGY OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 118,277

F1 · shares: Represents the number of shares required to be sold to cover the statutory tax withholding obligations in connection with the vesting and settlement of restricted stock units. This sale is mandated by the Reporting Person's award agreement that requires the satisfaction of minimum statutory tax withholding obligations to be funded by a "sell to cover" transaction and does not represent a discretionary sale by the Reporting Person.

F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $8.40 to $8.50 inclusive.

Read SEC document
October 02, 2025 Filed Oct 6, 2025 20:45 UTC BICYCLE THERAPEUTICS PLC BCYC · Entity 5993 SaleOrdinary Shares 824 $8.40 $6,921.60
Disclosure

SEC source: 0001776582-25-000004 · form4-10062025_041010.xml · nonDerivative · entry 1

Skynner Michael · CIK 0001776582 · CHIEF TECHNOLOGY OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 119,255

F1 · shares: Represents the number of shares required to be sold to cover the statutory tax withholding obligations in connection with the vesting and settlement of restricted stock units. This sale is mandated by the Reporting Person's award agreement that requires the satisfaction of minimum statutory tax withholding obligations to be funded by a "sell to cover" transaction and does not represent a discretionary sale by the Reporting Person.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $8.31 to $8.45 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 sold at each separate price within the ranges set forth in footnotes (2) and (3).

Read SEC document
July 03, 2025 Filed Jul 7, 2025 21:20 UTC BICYCLE THERAPEUTICS PLC BCYC · Entity 5993 SaleOrdinary Shares 966 $7.44 $7,187.04
Disclosure

SEC source: 0001415889-25-019427 · form4-07072025_050708.xml · nonDerivative · entry 2

Skynner Michael · CIK 0001776582 · CHIEF TECHNOLOGY OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 120,079

F1 · shares: Represents the number of shares required to be sold to cover the statutory tax withholding obligations in connection with the vesting and settlement of restricted stock units. This sale is mandated by the Reporting Person's award agreement that requires the satisfaction of minimum statutory tax withholding obligations to be funded by a "sell to cover" transaction and does not represent a discretionary sale by the Reporting Person.

F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $7.405 to $7.44 inclusive.

Read SEC document
July 02, 2025 Filed Jul 7, 2025 21:20 UTC BICYCLE THERAPEUTICS PLC BCYC · Entity 5993 SaleOrdinary Shares 825 $7.09 $5,849.25
Disclosure

SEC source: 0001415889-25-019427 · form4-07072025_050708.xml · nonDerivative · entry 1

Skynner Michael · CIK 0001776582 · CHIEF TECHNOLOGY OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 121,045

F1 · shares: Represents the number of shares required to be sold to cover the statutory tax withholding obligations in connection with the vesting and settlement of restricted stock units. This sale is mandated by the Reporting Person's award agreement that requires the satisfaction of minimum statutory tax withholding obligations to be funded by a "sell to cover" transaction and does not represent a discretionary sale by the Reporting Person.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $7.09 to $7.14 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 sold at each separate price within the ranges set forth in footnotes (2) and (3).

Read SEC document
April 03, 2025 Filed Apr 4, 2025 21:35 UTC BICYCLE THERAPEUTICS PLC BCYC · Entity 5993 SaleOrdinary Shares 1,038 $7.48 $7,764.24
Disclosure

SEC source: 0001415889-25-010244 · form4-04042025_050408.xml · nonDerivative · entry 2

Skynner Michael · CIK 0001776582 · CHIEF TECHNOLOGY OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 121,870

F1 · kind: Represents the number of shares required to be sold to cover the statutory tax withholding obligations in connection with the vesting and settlement of restricted stock units. This sale is mandated by the Reporting Person's award agreement that requires the satisfaction of minimum statutory tax withholding obligations to be funded by a "sell to cover" transaction and does not represent a discretionary sale by the Reporting Person.

F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $7.43 to $7.50 inclusive.

Read SEC document
April 02, 2025 Filed Apr 4, 2025 21:35 UTC BICYCLE THERAPEUTICS PLC BCYC · Entity 5993 SaleOrdinary Shares 814 $8.02 $6,528.28
Disclosure

SEC source: 0001415889-25-010244 · form4-04042025_050408.xml · nonDerivative · entry 1

Skynner Michael · CIK 0001776582 · CHIEF TECHNOLOGY OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 122,908

F1 · kind: Represents the number of shares required to be sold to cover the statutory tax withholding obligations in connection with the vesting and settlement of restricted stock units. This sale is mandated by the Reporting Person's award agreement that requires the satisfaction of minimum statutory tax withholding obligations to be funded by a "sell to cover" transaction and does not represent a discretionary sale by the Reporting Person.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $8.00 to $8.12 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 sold at each separate price within the ranges set forth in footnotes (2) and (3).

Read SEC document
January 03, 2025 Filed Jan 7, 2025 00:30 UTC BICYCLE THERAPEUTICS PLC BCYC · Entity 5993 SaleOrdinary Shares 936 $14.75 $13,806.00
Disclosure

SEC source: 0001415889-25-000923 · form4-01062025_070117.xml · nonDerivative · entry 3

Skynner Michael · CIK 0001776582 · CHIEF TECHNOLOGY OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 123,722

F3 · kind: Represents the number of shares required to be sold to cover the statutory tax withholding obligations in connection with the vesting and settlement of the RSUs. This sale is mandated by the Reporting Person's award agreement that requires the satisfaction of minimum statutory tax withholding obligations to be funded by a "sell to cover" transaction and does not represent a discretionary sale by the Reporting Person.

F5 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $14.60 to $14.75 inclusive.

Read SEC document
January 02, 2025 Filed Jan 7, 2025 00:30 UTC BICYCLE THERAPEUTICS PLC BCYC · Entity 5993 GrantEmployee Stock Option (right to buy) · Derivative 87,000 $0.00 Strike: $14.00 $0.00
Disclosure

SEC source: 0001415889-25-000923 · form4-01062025_070117.xml · derivative · entry 4

Skynner Michael · CIK 0001776582 · CHIEF TECHNOLOGY OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 87,000

Underlying: Ordinary Shares · 87,000 shares

Expires 2035-01-02

F6 · derivative.exercise_date: This option shall vest with respect to one-fourth (1/4) of the total number of shares underlying the option on January 2, 2026 and the remaining shares in 36 equal monthly installments thereafter.

Read SEC document
January 02, 2025 Filed Jan 7, 2025 00:30 UTC BICYCLE THERAPEUTICS PLC BCYC · Entity 5993 SaleOrdinary Shares 3,287 $14.09 $46,313.83
Disclosure

SEC source: 0001415889-25-000923 · form4-01062025_070117.xml · nonDerivative · entry 2

Skynner Michael · CIK 0001776582 · CHIEF TECHNOLOGY OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 124,658

F3 · kind: Represents the number of shares required to be sold to cover the statutory tax withholding obligations in connection with the vesting and settlement of the RSUs. This sale is mandated by the Reporting Person's award agreement that requires the satisfaction of minimum statutory tax withholding obligations to be funded by a "sell to cover" transaction and does not represent a discretionary sale by the Reporting Person.

F4 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $13.90 to $14.15 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 sold at each separate price within the ranges set forth in footnotes (4) and (5).

Read SEC document
January 02, 2025 Filed Jan 7, 2025 00:30 UTC BICYCLE THERAPEUTICS PLC BCYC · Entity 5993 GrantOrdinary Shares 35,000 $0.00 $0.00
Disclosure

SEC source: 0001415889-25-000923 · form4-01062025_070117.xml · nonDerivative · entry 1

Skynner Michael · CIK 0001776582 · CHIEF TECHNOLOGY OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 127,945

F1 · shares: Represents a restricted stock unit ("RSU") award. One-fourth (1/4) of the total number of RSUs shall vest on January 2, 2026 and the remaining RSUs shall vest in 12 equal quarterly installments thereafter.

F2 · price: Each RSU represents a contingent right to receive one ordinary share.

Read SEC document
October 03, 2024 Filed Oct 4, 2024 20:50 UTC BICYCLE THERAPEUTICS PLC BCYC · Entity 5993 SaleOrdinary Shares 972 $22.26 $21,636.72
Disclosure

SEC source: 0001415889-24-024770 · form4-10042024_041009.xml · nonDerivative · entry 1

Skynner Michael · CIK 0001776582 · CHIEF TECHNOLOGY OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 92,945

F1 · kind: Represents the number of shares required to be sold to cover the statutory tax withholding obligations in connection with the vesting and settlement of the RSUs. This sale is mandated by the Reporting Person's award agreement that requires the satisfaction of tax withholding obligations to be funded by a "sell to cover" transaction and does not represent a discretionary sale by the Reporting Person.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $21.91 to $22.56 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 sold at each separate price within the range set forth in this footnote.

Read SEC document
July 03, 2024 Filed Jul 8, 2024 22:55 UTC BICYCLE THERAPEUTICS PLC BCYC · Entity 5993 SaleOrdinary Shares 967 $19.64 $18,991.88
Disclosure

SEC source: 0001415889-24-019388 · form4-07082024_100725.xml · nonDerivative · entry 1

Skynner Michael · CIK 0001776582 · CHIEF TECHNOLOGY OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 93,917

F1 · kind: Represents the number of shares required to be sold to cover the statutory tax withholding obligations in connection with the vesting and settlement of the RSUs. This sale is mandated by the Reporting Person's award agreement that requires the satisfaction of tax withholding obligations to be funded by a "sell to cover" transaction and does not represent a discretionary sale by the Reporting Person.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $19.63 to $19.69 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 sold at each separate price within the range set forth in this footnote.

Read SEC document
April 03, 2024 Filed Apr 5, 2024 20:30 UTC BICYCLE THERAPEUTICS PLC BCYC · Entity 5993 SaleOrdinary Shares 955 $23.81 $22,738.55
Disclosure

SEC source: 0001415889-24-010417 · form4-04052024_040436.xml · nonDerivative · entry 1

Skynner Michael · CIK 0001776582 · CHIEF TECHNOLOGY OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 94,884

F1 · kind: Represents the number of shares required to be sold to cover the statutory tax withholding obligations in connection with the vesting and settlement of the RSUs. This sale is mandated by the Reporting Person's award agreement that requires the satisfaction of tax withholding obligations to be funded by a "sell to cover" transaction and does not represent a discretionary sale by the Reporting Person.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $23.75 to $24.05 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 sold at each separate price within the range set forth in this footnote.

Read SEC document
January 03, 2024 Filed Jan 4, 2024 23:26 UTC BICYCLE THERAPEUTICS PLC BCYC · Entity 5993 SaleOrdinary Shares 2,643 $17.50 $46,252.50
Disclosure

SEC source: 0001209191-24-000876 · doc4.xml · nonDerivative · entry 2

Skynner Michael · CIK 0001776582 · Chief Technology Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 95,839

F3 · kind: Represents the number of shares required to be sold to cover the statutory tax withholding obligations in connection with the vesting and settlement of the RSUs. This sale is mandated by the Reporting Person's award agreement that requires the satisfaction of minimum statutory tax withholding obligations to be funded by a "sell to cover" transaction and does not represent a discretionary sale by the Reporting Person.

F4 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $17.07 to $18.02 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 sold at each separate price within the range set forth in this footnote.

Read SEC document
January 02, 2024 Filed Jan 4, 2024 23:26 UTC BICYCLE THERAPEUTICS PLC BCYC · Entity 5993 GrantEmployee Stock Option (right to buy) · Derivative 56,000 $0.00 Strike: $18.08 $0.00
Disclosure

SEC source: 0001209191-24-000876 · doc4.xml · derivative · entry 3

Skynner Michael · CIK 0001776582 · Chief Technology Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 56,000

Underlying: Ordinary Shares · 56,000 shares

Expires 2034-01-02

F5 · derivative.exercise_date: This option shall vest one-fourth (1/4) of the total number of shares underlying the option on January 2, 2025 and the remaining shares in 36 equal monthly installments thereafter.

Read SEC document
January 02, 2024 Filed Jan 4, 2024 23:26 UTC BICYCLE THERAPEUTICS PLC BCYC · Entity 5993 GrantOrdinary Shares 28,000 $0.00 $0.00
Disclosure

SEC source: 0001209191-24-000876 · doc4.xml · nonDerivative · entry 1

Skynner Michael · CIK 0001776582 · Chief Technology Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 98,482

F1 · shares: Represents a restricted stock unit ("RSU") award. One-fourth (1/4) of the total number of RSUs shall vest on January 2, 2025 and the remaining RSUs shall vest in 12 equal quarterly installments thereafter.

F2 · price: Each RSU represents a contingent right to receive one ordinary share.

Read SEC document
October 03, 2023 Filed Oct 5, 2023 21:46 UTC BICYCLE THERAPEUTICS PLC BCYC · Entity 5993 SaleOrdinary Shares 442 $20.00 $8,840.00
Disclosure

SEC source: 0001209191-23-052248 · doc4.xml · nonDerivative · entry 1

Skynner Michael · CIK 0001776582 · Chief Technology Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 70,482

F1 · shares: Represents the number of shares required to be sold to cover the statutory tax withholding obligations in connection with the vesting and settlement of restricted stock units. This sale is mandated by the Reporting Person's award agreement that requires the satisfaction of minimum statutory tax withholding obligations to be funded by a "sell to cover" transaction and does not represent a discretionary sale by the Reporting Person.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $19.91 to $20.00 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 sold at each separate price within the range set forth in this footnote.

Read SEC document
July 03, 2023 Filed Jul 6, 2023 20:53 UTC BICYCLE THERAPEUTICS PLC BCYC · Entity 5993 SaleOrdinary Shares 451 $25.10 $11,320.10
Disclosure

SEC source: 0001209191-23-041574 · doc4.xml · nonDerivative · entry 1

Skynner Michael · CIK 0001776582 · Chief Technology Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 70,924

F1 · shares: Represents the number of shares required to be sold to cover the statutory tax withholding obligations in connection with the vesting and settlement of restricted stock units. This sale is mandated by the Reporting Person's award agreement that requires the satisfaction of minimum statutory tax withholding obligations to be funded by a "sell to cover" transaction and does not represent a discretionary sale by the Reporting Person.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $24.85 to $25.69 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 sold at each separate price within the range set forth in this footnote.

Read SEC document
April 03, 2023 Filed Apr 5, 2023 20:43 UTC BICYCLE THERAPEUTICS PLC BCYC · Entity 5993 SaleOrdinary Shares 447 $21.11 $9,436.17
Disclosure

SEC source: 0001209191-23-023350 · doc4.xml · nonDerivative · entry 1

Skynner Michael · CIK 0001776582 · Chief Technology Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 71,375

F1 · kind: Represents the number of shares required to be sold to cover the statutory tax withholding obligations in connection with the vesting and settlement of restricted stock units. This sale is mandated by the Reporting Person's award agreement that requires the satisfaction of minimum statutory tax withholding obligations to be funded by a "sell to cover" transaction and does not represent a discretionary sale by the Reporting Person.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $21.03 to $21.15 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 sold at each separate price within the range set forth in this footnote.

Read SEC document
January 03, 2023 Filed Jan 6, 2023 02:16 UTC BICYCLE THERAPEUTICS PLC BCYC · Entity 5993 GrantEmployee Stock Option (right to buy) · Derivative 35,000 $0.00 Strike: $29.60 $0.00
Disclosure

SEC source: 0001209191-23-002198 · doc4.xml · derivative · entry 3

Skynner Michael · CIK 0001776582 · Chief Technology Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 35,000

Underlying: Ordinary Shares · 35,000 shares

Expires 2033-01-03

F5 · derivative.exercise_date: This option shall vest one-fourth (1/4) of the total number of shares underlying the option on January 3, 2024 and the remaining shares in 36 equal monthly installments thereafter.

Read SEC document
January 03, 2023 Filed Jan 6, 2023 02:16 UTC BICYCLE THERAPEUTICS PLC BCYC · Entity 5993 SaleOrdinary Shares 1,801 $29.06 $52,337.06
Disclosure

SEC source: 0001209191-23-002198 · doc4.xml · nonDerivative · entry 2

Skynner Michael · CIK 0001776582 · Chief Technology Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 71,822

F3 · kind: Represents the number of shares required to be sold to cover the statutory tax withholding obligations in connection with the vesting and settlement of the RSUs. This sale is mandated by the Reporting Person's award agreement that requires the satisfaction of minimum statutory tax withholding obligations to be funded by a "sell to cover" transaction and does not represent a discretionary sale by the Reporting Person.

F4 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $29.00 to $29.545 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 sold at each separate price within the range set forth in this footnote.

Read SEC document
January 03, 2023 Filed Jan 6, 2023 02:16 UTC BICYCLE THERAPEUTICS PLC BCYC · Entity 5993 GrantOrdinary Shares 17,500 $0.00 $0.00
Disclosure

SEC source: 0001209191-23-002198 · doc4.xml · nonDerivative · entry 1

Skynner Michael · CIK 0001776582 · Chief Technology Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 73,623

F1 · shares: Represents a restricted stock unit ("RSU") award. One-fourth (1/4) of the total number of RSUs shall vest on January 3, 2024 and the remaining RSUs shall vest in 12 equal quarterly installments thereafter.

F2 · price: Each RSU represents a contingent right to receive one ordinary share.

Read SEC document
January 03, 2022 Filed Jan 5, 2022 22:26 UTC BICYCLE THERAPEUTICS PLC BCYC · Entity 5993 GrantEmployee Stock Option (right to buy) · Derivative 30,000 $0.00 Strike: $60.87 $0.00
Disclosure

SEC source: 0001209191-22-001823 · doc4.xml · derivative · entry 2

Skynner Michael · CIK 0001776582 · Chief Technology Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 30,000

Underlying: Ordinary Shares · 30,000 shares

Expires 2032-01-03

F3 · derivative.exercise_date: This option shall vest one-fourth (1/4) of the total number of shares underlying the option on January 3, 2023 and the remaining shares in 36 equal monthly installments thereafter.

Read SEC document
January 03, 2022 Filed Jan 5, 2022 22:26 UTC BICYCLE THERAPEUTICS PLC BCYC · Entity 5993 GrantOrdinary Shares 15,000 $0.00 $0.00
Disclosure

SEC source: 0001209191-22-001823 · doc4.xml · nonDerivative · entry 1

Skynner Michael · CIK 0001776582 · Chief Technology Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 56,123

F1 · shares: Represents a restricted stock unit ("RSU") award. One-fourth (1/4) of the total number of RSUs shall vest on January 3, 2023 and the remaining RSUs shall vest in 12 equal quarterly installments thereafter.

F2 · price: Each RSU represents a contingent right to receive one ordinary share.

Read SEC document
January 04, 2021 Filed Jan 5, 2021 22:45 UTC BICYCLE THERAPEUTICS PLC BCYC · Entity 5993 GrantEmployee Stock Option (right to buy) · Derivative 70,500 $0.00 Strike: $17.95 $0.00
Disclosure

SEC source: 0001209191-21-001422 · doc4.xml · derivative · entry 1

Skynner Michael · CIK 0001776582 · Chief Operating Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 70,500

Underlying: Common Stock · 70,500 shares

Expires 2031-01-04

F1 · derivative.exercise_date: This option shall vest one-fourth (1/4) of the total number of shares under option on January 4, 2022 and the remaining shares in 36 equal monthly installments thereafter.

Read SEC document
January 02, 2020 Filed Jan 6, 2020 22:06 UTC BICYCLE THERAPEUTICS PLC BCYC · Entity 5993 GrantEmployee Stock Option (right to buy) · Derivative 60,000 $0.00 Strike: $9.82 $0.00
Disclosure

SEC source: 0001209191-20-001981 · doc4.xml · derivative · entry 1

Skynner Michael · CIK 0001776582 · Chief Operating Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 60,000

Underlying: Ordinary Shares · 60,000 shares

Expires 2030-01-02

F1 · derivative.exercise_date: This option shall vest one-fourth (1/4) of the total number of shares under option on January 2, 2021 and the remaining shares in 36 equal monthly installments at the end of each calendar month therafter.

Read SEC document
June 28, 2019 Filed Apr 27, 2020 20:47 UTC Amendment BICYCLE THERAPEUTICS PLC BCYC · Entity 5993 GrantStock Option (Right to Buy) · Derivative 183,895 $0.00 Strike: $14.00 $0.00
Disclosure

SEC source: 0001209191-20-025813 · doc4a.xml · derivative · entry 1

Skynner Michael · CIK 0001776582 · Chief Operating Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 183,895

Underlying: Ordinary Shares · 183,895 shares

Expires 2029-06-28

F1 · date: The original Form 4 inadvertently listed the incorrect date of earliest transaction, transaction date and expiration date. This Form 4 amendment is being filed to accurately reflect the appropriates dates.

F2 · derivative.exercise_date: This option shall vest in 36 equal monthly installments at the end of each calendar month following the date of the grant.

F1 · derivative.expiration_date: The original Form 4 inadvertently listed the incorrect date of earliest transaction, transaction date and expiration date. This Form 4 amendment is being filed to accurately reflect the appropriates dates.

Read SEC document
May 28, 2019 Filed May 31, 2019 01:24 UTC BICYCLE THERAPEUTICS PLC BCYC · Entity 5993 GrantStock Option (Right to Buy) · Derivative 183,895 $0.00 Strike: $14.00 $0.00
Disclosure

SEC source: 0001104659-19-032908 · a4.xml · derivative · entry 1

Skynner Michael · CIK 0001776582 · Chief Operating Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 183,895

Underlying: Ordinary Shares · 183,895 shares

Expires 2029-05-28

F1 · derivative.exercise_date: This option shall vest in 36 equal monthly installments at the end of each calendar month following the date of the grant.

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.