Last 12 months
Inside the activity.
0 purchase rows · 0 sale rows
Disclosed non-derivative P/S rows, by transaction month. Includes amendments and private transactions.Monthly counts
| Month | Purchases | Sales |
|---|---|---|
| Nov 2025 | 0 | 0 |
| Dec 2025 | 0 | 0 |
| Jan 2026 | 0 | 0 |
| Feb 2026 | 0 | 0 |
| Mar 2026 | 0 | 0 |
| Apr 2026 | 0 | 0 |
| May 2026 | 0 | 0 |
| Jun 2026 | 0 | 0 |
| Jul 2026 | 0 | 0 |
| Aug 2026 | 0 | 0 |
| Sep 2026 | 0 | 0 |
| Oct 2026 | 0 | 0 |
Latest available
Insider transactions
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 date | Owner / reported role | Activity / security | Shares / units | Reported price | Reported value | Details |
|---|---|---|---|---|---|---|
| July 01, 2021 Filed Jul 2, 2021 13:50 UTC |
PAIK YI HYONDirector
|
GrantCommon Shares, no par value | 5,347 | $0.00 | $0.00 |
DisclosureSEC source: 0001609804-21-000056 · wf-form4_162523382990066.xml · nonDerivative · entry 1 PAIK YI HYON · CIK 0001434790 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 15,179 F1 · shares: Represents 5,347 restricted shares granted to the reporting person on July 1, 2021. These restricted shares vest on the day prior to the Issuer's 2022 Annual General Meeting of Shareholders. Read SEC document |
| July 01, 2021 Filed Jul 2, 2021 13:51 UTC |
SMITH DAN FDirector
|
GrantCommon Shares, no par value | 5,347 | $0.00 | $0.00 |
DisclosureSEC source: 0001609804-21-000057 · wf-form4_162523384783691.xml · nonDerivative · entry 1 SMITH DAN F · CIK 0001188511 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 38,497 F1 · shares: Represents 5,347 restricted shares granted to the reporting person on July 1, 2021. These restricted shares vest on the day prior to the Issuer's 2022 Annual General Meeting of Shareholders. Read SEC document |
| July 01, 2021 Filed Jul 2, 2021 13:49 UTC |
HUCK PAUL EDirector
|
GrantCommon Shares, no par value | 5,347 | $0.00 | $0.00 |
DisclosureSEC source: 0001609804-21-000053 · wf-form4_162523377687762.xml · nonDerivative · entry 1 HUCK PAUL E · CIK 0001220010 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 38,497 F1 · shares: Represents 5,347 restricted shares granted to the reporting person on July 1, 2021. These restricted shares vest on the day prior to the Issuer's 2022 Annual General Meeting of Shareholders. Read SEC document |
| July 01, 2021 Filed Jul 2, 2021 13:48 UTC |
GALVIN KERRY ADirector
|
GrantCommon Shares, no par value | 5,347 | $0.00 | $0.00 |
DisclosureSEC source: 0001609804-21-000050 · wf-form4_162523372297596.xml · nonDerivative · entry 1 GALVIN KERRY A · CIK 0001220726 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 28,343 F1 · shares: Represents 5,347 restricted shares granted to the reporting person on July 1, 2021. These restricted shares vest on the day prior to the Issuer's 2022 Annual General Meeting of Shareholders. Read SEC document |
| July 01, 2021 Filed Jul 2, 2021 13:49 UTC |
LINDSEY MARY ADirector
|
GrantCommon Shares, no par value | 5,347 | $0.00 | $0.00 |
DisclosureSEC source: 0001609804-21-000052 · wf-form4_162523376043169.xml · nonDerivative · entry 1 LINDSEY MARY A · CIK 0001664301 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 15,179 F1 · shares: Represents 5,347 restricted shares granted to the reporting person on July 1, 2021. These restricted shares vest on the day prior to the Issuer's 2022 Annual General Meeting of Shareholders. Read SEC document |
| July 01, 2021 Filed Jul 2, 2021 13:49 UTC |
Winkhaus Hans DietrichDirector
|
GrantCommon Shares, no par value | 5,347 | $0.00 | $0.00 |
DisclosureSEC source: 0001609804-21-000051 · wf-form4_162523374244637.xml · nonDerivative · entry 1 Winkhaus Hans Dietrich · CIK 0001797677 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 23,995 F1 · shares: Represents 5,347 restricted shares granted to the reporting person on July 1, 2021. These restricted shares vest on the day prior to the Issuer's 2022 Annual General Meeting of Shareholders. Read SEC document |
| January 25, 2021 Filed Jan 27, 2021 21:58 UTC |
Crenshaw LorinChief Financial Officer
|
Tax withholdingCommon Shares, no par value | 868 | $15.01 | $13,028.68 |
DisclosureSEC source: 0001609804-21-000005 · wf-form4_161178467152531.xml · nonDerivative · entry 1 Crenshaw Lorin · CIK 0001798063 · Chief Financial Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 31,986.2 Read SEC document |
| November 12, 2020 Filed Nov 16, 2020 12:42 UTC |
Winkhaus Hans DietrichDirector
|
PurchaseCommon Shares, no par value | 4,816 | $14.52 | $69,928.32 |
DisclosureSEC source: 0001609804-20-000205 · wf-form4_160553053440057.xml · nonDerivative · entry 1 Winkhaus Hans Dietrich · CIK 0001797677 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 8,816 Read SEC document |
| November 10, 2020 Filed Nov 12, 2020 18:47 UTC |
Winkhaus Hans DietrichDirector
|
SaleCommon Shares, no par value | 4,816 | $15.01 | $72,288.16 |
DisclosureSEC source: 0001609804-20-000203 · wf-form4_160520682080117.xml · nonDerivative · entry 1 Winkhaus Hans Dietrich · CIK 0001797677 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 4,000 Read SEC document |
| September 30, 2020 Filed Oct 14, 2020 21:33 UTC |
Painter Corning F.Director · Chief Executive Officer
|
GrantCommon Shares, no par value | 43,653.74 | $0.00 | $0.00 |
DisclosureSEC source: 0001609804-20-000189 · wf-form4_160271119404000.xml · nonDerivative · entry 1 Painter Corning F. · CIK 0001519239 · Director · Chief Executive Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 416,630.74 Read SEC document |
| September 30, 2020 Filed Oct 14, 2020 21:33 UTC |
Niewiem SandraSr. VP Global Specialties
|
GrantCommon Shares, no par value | 2,070.1 | $0.00 | $0.00 |
DisclosureSEC source: 0001609804-20-000188 · wf-form4_160271117813595.xml · nonDerivative · entry 1 Niewiem Sandra · CIK 0001797804 · Sr. VP Global Specialties 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 9,018.1 Read SEC document |
| September 30, 2020 Filed Oct 14, 2020 21:32 UTC |
Riveros PedroSr. VP Global Rubber
|
GrantCommon Shares, no par value | 2,742.38 | $0.00 | $0.00 |
DisclosureSEC source: 0001609804-20-000187 · wf-form4_160271116253488.xml · nonDerivative · entry 1 Riveros Pedro · CIK 0001797814 · Sr. VP Global Rubber 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 21,032.38 Read SEC document |
| September 30, 2020 Filed Oct 14, 2020 21:32 UTC |
Crenshaw LorinChief Financial Officer
|
GrantCommon Shares, no par value | 6,648.2 | $0.00 | $0.00 |
DisclosureSEC source: 0001609804-20-000186 · wf-form4_160271114781393.xml · nonDerivative · entry 1 Crenshaw Lorin · CIK 0001798063 · Chief Financial Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 32,854.2 Read SEC document |
| September 30, 2020 Filed Mar 8, 2023 17:01 UTC |
Hrivnak Robert G.Chief Accounting Officer
|
GrantCommon Shares, no par value | 623 | $0.00 | $0.00 |
DisclosureSEC source: 0000950142-23-000657 · es230337118_4-hrivnak.xml · nonDerivative · entry 1 Hrivnak Robert G. · CIK 0001589130 · Chief Accounting Officer 10b5-1 filing: Not disclosed Ownership: Indirect · See Footnote Disclosed balance after: 623 F2 · ownership.nature: Held by The Robert and Valerie Revocable Trust. Read SEC document |
| September 04, 2020 Filed Sep 9, 2020 20:32 UTC |
Painter Corning F.Director · Chief Executive Officer
|
PurchaseCommon Shares, no par value | 50,000 | $12.70 | $635,000.00 |
DisclosureSEC source: 0001609804-20-000179 · wf-form4_159968352270925.xml · nonDerivative · entry 1 Painter Corning F. · CIK 0001519239 · Director · Chief Executive Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 372,977 Read SEC document |
| July 01, 2020 Filed Jul 1, 2021 10:29 UTC |
Wurth MichelDirector
|
GrantCommon Shares, no par value | 9,832 | $0.00 | $0.00 |
DisclosureSEC source: 0001609804-21-000041 · wf-form4_162514972989273.xml · nonDerivative · entry 1 Wurth Michel · CIK 0001817208 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 9,832 F1 · shares: Represents 9,832 restricted shares granted to the reporting person on July 1, 2020. These restricted shares vest on June 23, 2021. Read SEC document |
| July 01, 2020 Filed Jul 1, 2021 14:20 UTC |
Miraton DidierDirector
|
GrantCommon Shares, no par value | 9,832 | $0.00 | $0.00 |
DisclosureSEC source: 0001609804-21-000033 · wf-form4_162514923656298.xml · nonDerivative · entry 1 Miraton Didier · CIK 0001798291 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 18,150 F1 · shares: Represents 9,832 restricted shares granted to the reporting person on July 1, 2020. These restricted shares vest on June 23, 2021. Read SEC document |
| July 01, 2020 Filed Jul 1, 2021 14:23 UTC |
PAIK YI HYONDirector
|
GrantCommon Shares, no par value | 9,832 | $0.00 | $0.00 |
DisclosureSEC source: 0001609804-21-000035 · wf-form4_162514937287483.xml · nonDerivative · entry 1 PAIK YI HYON · CIK 0001434790 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 9,832 F1 · shares: Represents 9,832 restricted shares granted to the reporting person on July 1, 2020. These restricted shares vest on June 23, 2021. Read SEC document |
| July 01, 2020 Filed Jul 1, 2021 14:25 UTC |
SMITH DAN FDirector
|
GrantCommon Shares, no par value | 9,832 | $0.00 | $0.00 |
DisclosureSEC source: 0001609804-21-000037 · wf-form4_162514950711513.xml · nonDerivative · entry 1 SMITH DAN F · CIK 0001188511 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 33,150 F1 · shares: Represents 9,832 restricted shares granted to the reporting person on July 1, 2020. These restricted shares vest on June 23, 2021. Read SEC document |
| July 01, 2020 Filed Jul 1, 2021 14:15 UTC |
HUCK PAUL EDirector
|
GrantCommon Shares, no par value | 9,832 | $0.00 | $0.00 |
DisclosureSEC source: 0001609804-21-000029 · wf-form4_162514891886116.xml · nonDerivative · entry 1 HUCK PAUL E · CIK 0001220010 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 33,150 F1 · shares: Represents 9,832 restricted shares granted to the reporting person on July 1, 2020. These restricted shares vest on June 23, 2021. Read SEC document |
| July 01, 2020 Filed Jul 1, 2021 14:13 UTC |
GALVIN KERRY ADirector
|
GrantCommon Shares, no par value | 9,832 | $0.00 | $0.00 |
DisclosureSEC source: 0001609804-21-000027 · wf-form4_162514876985525.xml · nonDerivative · entry 1 GALVIN KERRY A · CIK 0001220726 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 22,996 F1 · shares: Represents 9,832 restricted shares granted to the reporting person on July 1, 2020. These restricted shares vest on June 23, 2021. Read SEC document |
| July 01, 2020 Filed Jul 1, 2021 14:27 UTC |
Winkhaus Hans DietrichDirector
|
GrantCommon Shares, no par value | 9,832 | $0.00 | $0.00 |
DisclosureSEC source: 0001609804-21-000039 · wf-form4_162514963036867.xml · nonDerivative · entry 1 Winkhaus Hans Dietrich · CIK 0001797677 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 18,648 F1 · shares: Represents 9,832 restricted shares granted to the reporting person on July 1, 2020. These restricted shares vest on June 23, 2021. Read SEC document |
| July 01, 2020 Filed Jul 1, 2021 14:17 UTC |
LINDSEY MARY ADirector
|
GrantCommon Shares, no par value | 9,832 | $0.00 | $0.00 |
DisclosureSEC source: 0001609804-21-000031 · wf-form4_162514905983027.xml · nonDerivative · entry 1 LINDSEY MARY A · CIK 0001664301 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 9,832 F1 · shares: Represents 9,832 restricted shares granted to the reporting person on July 1, 2020. These restricted shares vest on June 23, 2021. Read SEC document |
| May 22, 2020 Filed May 26, 2020 20:41 UTC |
Painter Corning F.Director · Chief Executive Officer
|
PurchaseCommon Shares, no par value | 50,000 | $9.11 | $455,280.00 |
DisclosureSEC source: 0001609804-20-000143 · wf-form4_159052564930967.xml · nonDerivative · entry 1 Painter Corning F. · CIK 0001519239 · Director · Chief Executive Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 322,977 Read SEC document |
| May 18, 2020 Filed May 18, 2020 16:37 UTC |
Schulze Isfort AndreChief Accounting Officer
|
PurchaseCommon Shares, no par value | 5,000 | $7.32 | $36,600.00 |
DisclosureSEC source: 0001609804-20-000135 · wf-form4_158983421308332.xml · nonDerivative · entry 1 Schulze Isfort Andre · CIK 0001797551 · Chief Accounting Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 14,187 Read SEC document |
| May 15, 2020 Filed May 15, 2020 20:33 UTC |
Crenshaw LorinChief Financial Officer
|
PurchaseCommon Shares, no par value | 14,750 | $7.37 | $108,707.50 |
DisclosureSEC source: 0001609804-20-000133 · wf-form4_158957479805531.xml · nonDerivative · entry 1 Crenshaw Lorin · CIK 0001798063 · Chief Financial Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 26,206 Read SEC document |
| March 13, 2020 Filed Mar 16, 2020 16:50 UTC |
Schulze Isfort AndreChief Accounting Officer
|
GrantCommon Shares, no par value | 2,085 | $0.00 | $0.00 |
DisclosureSEC source: 0001609804-20-000109 · wf-form4_158439182912394.xml · nonDerivative · entry 1 Schulze Isfort Andre · CIK 0001797551 · Chief Accounting Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 9,187 Read SEC document |
| March 13, 2020 Filed Mar 16, 2020 16:50 UTC |
Eggert ChristianSr. VP and General Counsel
|
GrantCommon Shares, no par value | 6,791 | $0.00 | $0.00 |
DisclosureSEC source: 0001609804-20-000108 · wf-form4_158439180874360.xml · nonDerivative · entry 1 Eggert Christian · CIK 0001797561 · Sr. VP and General Counsel 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 52,193 Read SEC document |
| March 13, 2020 Filed Mar 16, 2020 20:49 UTC |
Quinones CarlosSr. VP Global Operations
|
PurchaseCommon Shares, no par value | 2,000 | $10.58 | $21,160.00 |
DisclosureSEC source: 0001609804-20-000106 · wf-form4_158439176590273.xml · nonDerivative · entry 1 Quinones Carlos · CIK 0001797598 · Sr. VP Global Operations 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 41,879 Read SEC document |
| March 13, 2020 Filed Mar 16, 2020 16:47 UTC |
Deters DavidSr. VP Innovation
|
GrantCommon Shares, no par value | 9,680 | $0.00 | $0.00 |
DisclosureSEC source: 0001609804-20-000101 · wf-form4_158439165859806.xml · nonDerivative · entry 1 Deters David · CIK 0001798290 · Sr. VP Innovation 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 43,498 Read SEC document |
| March 13, 2020 Filed Mar 16, 2020 20:51 UTC |
Niewiem SandraSr. VP Global Specialties
|
GrantCommon Shares, no par value | 1,131 | $0.00 | $0.00 |
DisclosureSEC source: 0001609804-20-000110 · wf-form4_158439185072777.xml · nonDerivative · entry 1 Niewiem Sandra · CIK 0001797804 · Sr. VP Global Specialties 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 6,948 Read SEC document |
| March 13, 2020 Filed Mar 16, 2020 20:50 UTC |
Gong SungdoSr. VP Strategic Development
|
GrantCommon Shares, no par value | 3,620 | $0.00 | $0.00 |
DisclosureSEC source: 0001609804-20-000107 · wf-form4_158439178803691.xml · nonDerivative · entry 1 Gong Sungdo · CIK 0001798084 · Sr. VP Strategic Development 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 31,770 Read SEC document |
| March 13, 2020 Filed Mar 16, 2020 20:49 UTC |
Hanske KatrinSr. VP Global Supply Chain
|
GrantCommon Shares, no par value | 1,272 | $0.00 | $0.00 |
DisclosureSEC source: 0001609804-20-000105 · wf-form4_158439174478981.xml · nonDerivative · entry 1 Hanske Katrin · CIK 0001798402 · Sr. VP Global Supply Chain 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 5,092 Read SEC document |
| March 13, 2020 Filed Mar 16, 2020 20:49 UTC |
Reers MichaelChief Administration Officer
|
GrantCommon Shares, no par value | 4,739 | $0.00 | $0.00 |
DisclosureSEC source: 0001609804-20-000104 · wf-form4_158439172286926.xml · nonDerivative · entry 1 Reers Michael · CIK 0001797862 · Chief Administration Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 26,007 Read SEC document |
| March 13, 2020 Filed Mar 16, 2020 20:48 UTC |
Clem JackDirector
|
GrantCommon Shares, no par value | 107,769 | $0.00 | $0.00 |
DisclosureSEC source: 0001609804-20-000103 · wf-form4_158439170052048.xml · nonDerivative · entry 1 Clem Jack · CIK 0001797797 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 400,618 Read SEC document |
| March 13, 2020 Filed Mar 16, 2020 20:48 UTC |
Min LixingSr. VP and General Mgr APAC
|
GrantCommon Shares, no par value | 19,337 | $0.00 | $0.00 |
DisclosureSEC source: 0001609804-20-000102 · wf-form4_158439167956761.xml · nonDerivative · entry 1 Min Lixing · CIK 0001797556 · Sr. VP and General Mgr APAC 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 100,991 Read SEC document |
| March 10, 2020 Filed Mar 10, 2020 20:32 UTC |
Reers MichaelChief Administration Officer
|
PurchaseCommon Shares, no par value | 5,000 | $11.35 | $56,750.00 |
DisclosureSEC source: 0001609804-20-000098 · wf-form4_158387233666245.xml · nonDerivative · entry 1 Reers Michael · CIK 0001797862 · Chief Administration Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 21,268 Read SEC document |
| March 04, 2020 Filed Mar 4, 2020 21:33 UTC |
Tuttle Patrick F.Sr. VP Global Human Resources
|
PurchaseCommon Shares, no par value | 4,250 | $14.00 | $59,500.00 |
DisclosureSEC source: 0001609804-20-000096 · wf-form4_158335761201580.xml · nonDerivative · entry 1 Tuttle Patrick F. · CIK 0001798089 · Sr. VP Global Human Resources 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 40,222 Read SEC document |
| March 03, 2020 Filed Mar 4, 2020 21:34 UTC |
Painter Corning F.Director · Chief Executive Officer
|
PurchaseCommon Shares, no par value | 35,000 | $13.87 | $485,334.50 |
DisclosureSEC source: 0001609804-20-000097 · wf-form4_158335763287834.xml · nonDerivative · entry 1 Painter Corning F. · CIK 0001519239 · Director · Chief Executive Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 272,977 Read SEC document |
| February 28, 2020 Filed Mar 2, 2020 21:33 UTC |
Quinones CarlosSr. VP Global Operations
|
PurchaseCommon Shares, no par value | 3,600 | $13.24 | $47,664.00 |
DisclosureSEC source: 0001609804-20-000095 · wf-form4_158318476916103.xml · nonDerivative · entry 1 Quinones Carlos · CIK 0001797598 · Sr. VP Global Operations 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 39,879 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.