TapewireFind a company

person · Reporting owner

Silver Ronald

Disclosed activity across 1 company

Tapewire entity
31202
SEC CIK
0001873731

Export transaction history ↓

Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
IRONWOOD PHARMACEUTICALS INCIRWD · Entity 5213PFO & PAOJuly 07, 2026July 09, 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.

IRONWOOD PHARMACEUTICALS INC

Report date July 07, 2026 · Filed July 09, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Class A Common StockSEC Table I · non-derivativeDirect313,680 Reported balance After 2026-07-07 transaction · row 1
1 source row

Row 1 · 2026-07-07 · Sale · Disposed 127,890 · Balance 313,680

F1: The sale was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person.

F2: The price reported is a weighted average price. These shares were sold in multiple transactions at prices ranging from $4.50 to $4.57, 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 ranges set forth in this footnote.

Filing footnotes · ownership attribution and instrument terms

F1: The sale was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person.

F2: The price reported is a weighted average price. These shares were sold in multiple transactions at prices ranging from $4.50 to $4.57, 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 ranges 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
July 07, 2026 Filed Jul 9, 2026 20:32 UTC IRONWOOD PHARMACEUTICALS INC IRWD · Entity 5213 SaleClass A Common Stock 127,890 $4.52 $578,062.80
Disclosure

SEC source: 0001193125-26-299749 · ownership.xml · nonDerivative · entry 1

Silver Ronald · CIK 0001873731 · PFO & PAO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 313,680

F1 · kind: The sale was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person.

F2 · price: The price reported is a weighted average price. These shares were sold in multiple transactions at prices ranging from $4.50 to $4.57, 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 ranges set forth in this footnote.

Read SEC document
May 19, 2026 Filed May 21, 2026 20:05 UTC IRONWOOD PHARMACEUTICALS INC IRWD · Entity 5213 GrantCommon Stock 25,000 $0.00 $0.00
Disclosure

SEC source: 0001193125-26-234397 · ownership.xml · nonDerivative · entry 1

Silver Ronald · CIK 0001873731 · PFO & PAO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 441,570

F1 · kind: The restricted stock unit award vests as to 50% of the shares of Class A Common Stock on each approximate anniversary of the grant thereof.

Read SEC document
March 10, 2026 Filed Mar 12, 2026 20:05 UTC IRONWOOD PHARMACEUTICALS INC IRWD · Entity 5213 GrantClass A Common Stock 163,934 $0.00 $0.00
Disclosure

SEC source: 0001193125-26-104110 · ownership.xml · nonDerivative · entry 1

Silver Ronald · CIK 0001873731 · Principal Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 416,570

F1 · kind: The restricted stock unit award, granted as an annual performance award, vests as to 25% of the shares of Class A Common Stock on each approximate anniversary of the grant thereof.

Read SEC document
February 24, 2026 Filed Feb 25, 2026 21:05 UTC IRONWOOD PHARMACEUTICALS INC IRWD · Entity 5213 SaleClass A Common Stock 12,621 $3.66 $46,192.86
Disclosure

SEC source: 0001193125-26-071495 · ownership.xml · nonDerivative · entry 2

Silver Ronald · CIK 0001873731 · Principal Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 252,636

F1 · kind: The sale reported on this Form 4 represents shares required to be sold by the reporting person to cover tax withholding obligations in connection with the vesting of restricted stock units. The sale occurred automatically to satisfy the tax withholding obligations to be funded by a sell to cover transaction and does not represent a discretionary trade by the reporting person.

F3 · price: The price reported is a weighted average price. These shares were sold in multiple transactions at prices ranging from $3.60 to $3.73, 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 this footnote.

Read SEC document
February 23, 2026 Filed Feb 25, 2026 21:05 UTC IRONWOOD PHARMACEUTICALS INC IRWD · Entity 5213 SaleClass A Common Stock 11,552 $3.81 $44,013.12
Disclosure

SEC source: 0001193125-26-071495 · ownership.xml · nonDerivative · entry 1

Silver Ronald · CIK 0001873731 · Principal Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 265,257

F1 · kind: The sale reported on this Form 4 represents shares required to be sold by the reporting person to cover tax withholding obligations in connection with the vesting of restricted stock units. The sale occurred automatically to satisfy the tax withholding obligations to be funded by a sell to cover transaction and does not represent a discretionary trade by the reporting person.

F2 · price: The price reported is a weighted average price. These shares were sold in multiple transactions at prices ranging from $3.70 to $4.05, 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 ranges set forth in this footnote.

Read SEC document
January 05, 2026 Filed Jan 7, 2026 21:05 UTC IRONWOOD PHARMACEUTICALS INC IRWD · Entity 5213 SaleClass A Common Stock 35,416 $4.60 $162,913.60
Disclosure

SEC source: 0001193125-26-006290 · ownership.xml · nonDerivative · entry 1

Silver Ronald · CIK 0001873731 · Principal Accounting Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 276,809

F1 · kind: This sale was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person.

F2 · balance_after: The reporting person acquired 35,416 shares of Class A Common Stock under the issuer's employee stock purchase plan on December 31, 2025.

Read SEC document
August 11, 2025 Filed Aug 13, 2025 20:05 UTC IRONWOOD PHARMACEUTICALS INC IRWD · Entity 5213 SaleClass A Common Stock 2,846 $0.84 $2,390.64
Disclosure

SEC source: 0000950170-25-108011 · ownership.xml · nonDerivative · entry 1

Silver Ronald · CIK 0001873731 · Principal Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 276,809

F1 · kind: The sale reported on this Form 4 represents shares required to be sold by the Reporting Person to cover tax withholding obligations in connection with the vesting of restricted stock units. The sale occurred automatically to satisfy the tax withholding obligations to be funded by a sell to cover transaction and does not represent a discretionary trade by the Reporting Person.

Read SEC document
February 10, 2025 Filed Feb 13, 2025 02:00 UTC IRONWOOD PHARMACEUTICALS INC IRWD · Entity 5213 SaleClass A Common Stock 12,048 $1.76 $21,204.48
Disclosure

SEC source: 0000950170-25-019236 · ownership.xml · nonDerivative · entry 1

Silver Ronald · CIK 0001873731 · Principal Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 279,655

F1 · kind: The sale reported on this Form 4 represents shares required to be sold by the Reporting Person to cover tax withholding obligations in connection with the vesting of restricted stock units. The sale occurred automatically to satisfy the tax withholding obligations to be funded by a sell to cover transaction and does not represent a discretionary trade by the Reporting Person.

F2 · price: The price reported is a weighted average price. These shares were sold in multiple transactions at prices ranging from $1.60 to $1.84, 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 this footnote.

Read SEC document
January 27, 2025 Filed Jan 29, 2025 22:30 UTC IRONWOOD PHARMACEUTICALS INC IRWD · Entity 5213 GrantClass A Common Stock 133,333 $0.00 $0.00
Disclosure

SEC source: 0000950170-25-010598 · ownership.xml · nonDerivative · entry 1

Silver Ronald · CIK 0001873731 · Principal Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 291,703

F1 · kind: The restricted stock unit award, granted as a promotion award, vests as to 25% of the shares of Class A Common Stock on each approximate anniversary of the grant thereof.

Read SEC document
August 12, 2024 Filed Aug 14, 2024 21:08 UTC IRONWOOD PHARMACEUTICALS INC IRWD · Entity 5213 SaleClass A Common Stock 3,107 $4.27 $13,266.89
Disclosure

SEC source: 0000950170-24-097182 · ownership.xml · nonDerivative · entry 1

Silver Ronald · CIK 0001873731 · Principal Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 158,370

F1 · kind: The sale reported on this Form 4 represents shares required to be sold by the Reporting Person to cover tax withholding obligations in connection with the vesting of restricted stock units. The sale occurred automatically to satisfy the tax withholding obligations to be funded by a sell to cover transaction and does not represent a discretionary trade by the Reporting Person.

Read SEC document
February 12, 2024 Filed Feb 15, 2024 01:50 UTC IRONWOOD PHARMACEUTICALS INC IRWD · Entity 5213 GrantClass A Common Stock 27,213 $0.00 $0.00
Disclosure

SEC source: 0000950170-24-015553 · ownership.xml · nonDerivative · entry 2

Silver Ronald · CIK 0001873731 · Principal Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 161,477

F3 · kind: The restricted stock unit award, granted as an annual performance award, vests as to 25% of the shares of Class A Common Stock on each approximate anniversary of the grant thereof.

Read SEC document
February 12, 2024 Filed Feb 15, 2024 01:50 UTC IRONWOOD PHARMACEUTICALS INC IRWD · Entity 5213 SaleClass A Common Stock 7,908 $15.24 $120,517.92
Disclosure

SEC source: 0000950170-24-015553 · ownership.xml · nonDerivative · entry 1

Silver Ronald · CIK 0001873731 · Principal Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 134,264

F1 · kind: The sale reported on this Form 4 represents shares required to be sold by the Reporting Person to cover tax withholding obligations in connection with the vesting of restricted stock units. The sale occurred automatically to satisfy the tax withholding obligations to be funded by a sell to cover transaction and does not represent a discretionary trade by the Reporting Person.

F2 · price: The price reported is a weighted average price. These shares were sold in multiple transactions at prices ranging from $14.85 to $15.53, 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 this footnote.

Read SEC document
August 29, 2023 Filed Aug 31, 2023 20:05 UTC IRONWOOD PHARMACEUTICALS INC IRWD · Entity 5213 GrantClass A Common Stock 8,000 $0.00 $0.00
Disclosure

SEC source: 0001209191-23-047842 · doc4.xml · nonDerivative · entry 1

Silver Ronald · CIK 0001873731 · Principal Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 142,172

F1 · kind: The restricted stock unit award, granted as a recognition award, vests as to 50% of the shares of Class A Common Stock on each approximate anniversary of the grant thereof.

Read SEC document
August 14, 2023 Filed Aug 16, 2023 20:21 UTC IRONWOOD PHARMACEUTICALS INC IRWD · Entity 5213 SaleClass A Common Stock 1,976 $10.04 $19,839.04
Disclosure

SEC source: 0001209191-23-046018 · doc4.xml · nonDerivative · entry 1

Silver Ronald · CIK 0001873731 · Principal Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 134,172

F1 · kind: The sale reported on this Form 4 represents shares required to be sold by the Reporting Person to cover tax withholding obligations in connection with the vesting of restricted stock units. The sale occurred automatically to satisfy the tax withholding obligations to be funded by a "sell to cover" transaction and does not represent a discretionary trade by the Reporting Person.

F2 · balance_after: The reporting person acquired 2,037 shares of Class A Common Stock under the issuer's employee stock purchase plan on June 30, 2023.

Read SEC document
March 08, 2023 Filed Mar 10, 2023 22:15 UTC IRONWOOD PHARMACEUTICALS INC IRWD · Entity 5213 GrantClass A Common Stock 35,620 $0.00 $0.00
Disclosure

SEC source: 0001209191-23-017892 · doc4.xml · nonDerivative · entry 1

Silver Ronald · CIK 0001873731 · Principal Accounting Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 134,111

F1 · kind: The restricted stock unit award, granted as an annual performance award, vests as to 25% of the shares of Class A Common Stock on each approximate anniversary of the grant thereof.

Read SEC document
February 28, 2023 Filed Mar 1, 2023 23:25 UTC IRONWOOD PHARMACEUTICALS INC IRWD · Entity 5213 SaleClass A Common Stock 3,049 $11.31 $34,484.19
Disclosure

SEC source: 0001209191-23-014286 · doc4.xml · nonDerivative · entry 2

Silver Ronald · CIK 0001873731 · Principal Accounting Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 98,491

F1 · kind: The sale reported on this Form 4 represents shares required to be sold by the Reporting Person to cover tax withholding obligations in connection with the vesting of restricted stock units. The sale occurred automatically to satisfy the tax withholding obligations to be funded by a "sell to cover" transaction and does not represent a discretionary trade by the Reporting Person.

F3 · price: The price reported is a weighted average price. These shares were sold in multiple transactions at prices ranging from $11.26 to $11.38, 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 this footnote.

Read SEC document
February 27, 2023 Filed Mar 1, 2023 23:25 UTC IRONWOOD PHARMACEUTICALS INC IRWD · Entity 5213 SaleClass A Common Stock 2,929 $11.41 $33,419.89
Disclosure

SEC source: 0001209191-23-014286 · doc4.xml · nonDerivative · entry 1

Silver Ronald · CIK 0001873731 · Principal Accounting Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 101,540

F1 · kind: The sale reported on this Form 4 represents shares required to be sold by the Reporting Person to cover tax withholding obligations in connection with the vesting of restricted stock units. The sale occurred automatically to satisfy the tax withholding obligations to be funded by a "sell to cover" transaction and does not represent a discretionary trade by the Reporting Person.

F2 · price: The price reported is a weighted average price. These shares were sold in multiple transactions at prices ranging from $11.29 to $11.53, 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 this footnote.

Read SEC document
November 21, 2022 Filed Nov 23, 2022 21:05 UTC IRONWOOD PHARMACEUTICALS INC IRWD · Entity 5213 SaleClass A Common Stock 682 $11.56 $7,883.92
Disclosure

SEC source: 0001209191-22-058612 · doc4.xml · nonDerivative · entry 1

Silver Ronald · CIK 0001873731 · Principal Accounting Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 104,469

F1 · kind: The sale reported on this Form 4 represents shares required to be sold by the Reporting Person to cover tax withholding obligations in connection with the vesting of restricted stock units. The sale occurred automatically to satisfy the tax withholding obligations to be funded by a "sell to cover" transaction and does not represent a discretionary trade by the Reporting Person.

Read SEC document
August 15, 2022 Filed Aug 17, 2022 20:05 UTC IRONWOOD PHARMACEUTICALS INC IRWD · Entity 5213 SaleClass A Common Stock 2,014 $11.77 $23,704.78
Disclosure

SEC source: 0001209191-22-046225 · doc4.xml · nonDerivative · entry 1

Silver Ronald · CIK 0001873731 · Principal Accounting Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 105,151

F1 · kind: The sale reported on this Form 4 represents shares required to be sold by the Reporting Person to cover tax withholding obligations in connection with the vesting of restricted stock units. The sale occurred automatically to satisfy the tax withholding obligations to be funded by a "sell to cover" transaction and does not represent a discretionary trade by the Reporting Person.

F2 · balance_after: The reporting person acquired 2,092 shares of Class A Common Stock under the issuer's employee stock purchase plan on June 30, 2022.

Read SEC document
May 23, 2022 Filed May 25, 2022 20:05 UTC IRONWOOD PHARMACEUTICALS INC IRWD · Entity 5213 SaleClass A Common Stock 120 $11.50 $1,380.00
Disclosure

SEC source: 0001209191-22-031843 · doc4.xml · nonDerivative · entry 1

Silver Ronald · CIK 0001873731 · Principal Accounting Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 105,073

F1 · kind: This sale was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person. This sale was made to cover tax withholding obligations in connection with vesting and settlement of approximately 25% of the reporting person's restricted stock units granted on April 1, 2019.

Read SEC document
March 24, 2022 Filed Mar 25, 2022 20:07 UTC IRONWOOD PHARMACEUTICALS INC IRWD · Entity 5213 SaleClass A Common Stock 3,031 $12.75 $38,645.25
Disclosure

SEC source: 0001209191-22-021097 · doc4.xml · nonDerivative · entry 1

Silver Ronald · CIK 0001873731 · Principal Accounting Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 105,193

F1 · kind: This sale was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person.

Read SEC document
March 02, 2022 Filed Mar 4, 2022 21:05 UTC IRONWOOD PHARMACEUTICALS INC IRWD · Entity 5213 GrantClass A Common Stock 30,000 $0.00 $0.00
Disclosure

SEC source: 0001209191-22-016188 · doc4.xml · nonDerivative · entry 2

Silver Ronald · CIK 0001873731 · Principal Accounting Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 108,224

F2 · kind: The restricted stock unit award, granted as a promotion award, vests as to 25% of the shares of Class A Common Stock on each approximate anniversary of the grant thereof.

Read SEC document
March 02, 2022 Filed Mar 4, 2022 21:05 UTC IRONWOOD PHARMACEUTICALS INC IRWD · Entity 5213 GrantClass A Common Stock 17,013 $0.00 $0.00
Disclosure

SEC source: 0001209191-22-016188 · doc4.xml · nonDerivative · entry 1

Silver Ronald · CIK 0001873731 · Principal Accounting Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 78,224

F1 · kind: The restricted stock unit award, granted as an annual performance award, vests as to 25% of the shares of Class A Common Stock on each approximate anniversary of the grant thereof.

Read SEC document
February 28, 2022 Filed Mar 2, 2022 21:01 UTC IRONWOOD PHARMACEUTICALS INC IRWD · Entity 5213 SaleClass A Common Stock 1,150 $10.77 $12,385.50
Disclosure

SEC source: 0001209191-22-014661 · doc4.xml · nonDerivative · entry 3

Silver Ronald · CIK 0001873731 · Principal Accounting Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 61,211

F4 · kind: This sale was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person. This sale was made to cover tax withholding obligations in connection with vesting and settlement of approximately 25% of the reporting person's restricted stock units granted on February 23, 2021.

Read SEC document
February 28, 2022 Filed Mar 2, 2022 21:01 UTC IRONWOOD PHARMACEUTICALS INC IRWD · Entity 5213 SaleClass A Common Stock 640 $10.77 $6,892.80
Disclosure

SEC source: 0001209191-22-014661 · doc4.xml · nonDerivative · entry 2

Silver Ronald · CIK 0001873731 · Principal Accounting Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 62,361

F3 · kind: This sale was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person. This sale was made to cover tax withholding obligations in connection with vesting and settlement of approximately 25% of the reporting person's restricted stock units granted on February 27, 2020.

Read SEC document
February 28, 2022 Filed Mar 2, 2022 21:01 UTC IRONWOOD PHARMACEUTICALS INC IRWD · Entity 5213 SaleClass A Common Stock 448 $10.77 $4,824.96
Disclosure

SEC source: 0001209191-22-014661 · doc4.xml · nonDerivative · entry 1

Silver Ronald · CIK 0001873731 · Principal Accounting Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 63,001

F1 · kind: This sale was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person. This sale was made to cover tax withholding obligations in connection with vesting and settlement of approximately 25% of the reporting person's restricted stock units granted on January 29, 2019.

F2 · balance_after: The reporting person acquired 2,236 shares of Class A Common Stock under the issuer's employee stock purchase plan on June 30, 2021.

Read SEC document
November 23, 2021 Filed Nov 24, 2021 21:07 UTC IRONWOOD PHARMACEUTICALS INC IRWD · Entity 5213 SaleClass A Common Stock 713 $11.58 $8,256.54
Disclosure

SEC source: 0001209191-21-066779 · doc4.xml · nonDerivative · entry 2

Silver Ronald · CIK 0001873731 · Principal Accounting Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 61,213

F2 · kind: This sale was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person. This sale was made to cover tax withholding obligations in connection with vesting and settlement of approximately 50% of the reporting person's restricted stock units granted on December 4, 2020.

Read SEC document
November 23, 2021 Filed Nov 24, 2021 21:07 UTC IRONWOOD PHARMACEUTICALS INC IRWD · Entity 5213 SaleClass A Common Stock 749 $11.58 $8,673.42
Disclosure

SEC source: 0001209191-21-066779 · doc4.xml · nonDerivative · entry 1

Silver Ronald · CIK 0001873731 · Principal Accounting Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 61,926

F1 · kind: This sale was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person. This sale was made to cover tax withholding obligations in connection with vesting and settlement of approximately 100% of the reporting person's restricted stock units granted on December 16, 2019.

Read SEC document
August 16, 2021 Filed Aug 18, 2021 20:06 UTC IRONWOOD PHARMACEUTICALS INC IRWD · Entity 5213 SaleClass A Common Stock 567 $13.48 $7,643.16
Disclosure

SEC source: 0001209191-21-052207 · doc4.xml · nonDerivative · entry 1

Silver Ronald · CIK 0001873731 · Principal Accounting Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 62,675

F1 · kind: This sale was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person. This sale was made to cover tax withholding obligations in connection with vesting and settlement of approximately 25% of the reporting person's restricted stock units granted on September 1, 2020.

Read SEC document
July 20, 2021 Filed Jul 22, 2021 20:14 UTC IRONWOOD PHARMACEUTICALS INC IRWD · Entity 5213 GrantClass A Common Stock 20,000 $0.00 $0.00
Disclosure

SEC source: 0001209191-21-047736 · doc4.xml · nonDerivative · entry 1

Silver Ronald · CIK 0001873731 · Principal Accounting Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 63,242

F1 · kind: The restricted stock units, granted as a recognition award, vest as to 25% of the shares of Class A Common Stock on each approximate anniversary of the grant thereof.

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.