Last 12 months
Inside the activity.
5 purchase rows · 3 sale rows
Disclosed non-derivative P/S rows, by transaction month. Includes amendments and private transactions.Monthly counts
| Month | Purchases | Sales |
|---|---|---|
| Nov 2025 | 2 | 0 |
| Dec 2025 | 0 | 0 |
| Jan 2026 | 0 | 0 |
| Feb 2026 | 0 | 0 |
| Mar 2026 | 1 | 0 |
| Apr 2026 | 0 | 0 |
| May 2026 | 1 | 2 |
| Jun 2026 | 0 | 1 |
| Jul 2026 | 0 | 0 |
| Aug 2026 | 1 | 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 |
|---|---|---|---|---|---|---|
| January 03, 2022 Filed Jan 5, 2022 19:29 UTC |
GREENE JEFFREY MDirector
|
GrantCommon Stock | 337 | $37.00 | $12,469.00 |
DisclosureSEC source: 0000842633-22-000002 · wf-form4_164141094338982.xml · nonDerivative · entry 1 GREENE JEFFREY M · CIK 0001761809 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 9,753 Read SEC document |
| November 09, 2021 Filed Nov 12, 2021 16:46 UTC |
AMATO THOMAS ADirector · President and CEO
|
SaleCommon Stock | 18,915 | $37.05 | $700,800.75 |
DisclosureSEC source: 0000842633-21-000089 · wf-form4_163673559784221.xml · nonDerivative · entry 1 AMATO THOMAS A · CIK 0001269873 · Director · President and CEO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 183,227 F1 · price: The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $37.00 to $37.19 inclusive. The reporting person undertakes to provide to TriMas Corporation, any security holder of TriMas Corporation, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the ranges set forth in footnote (2) to this Form 4. Read SEC document |
| November 08, 2021 Filed Nov 9, 2021 20:02 UTC |
AMATO THOMAS ADirector · President and CEO
|
SaleCommon Stock | 100 | $37.12 | $3,712.00 |
DisclosureSEC source: 0000842633-21-000087 · wf-form4_163648811768774.xml · nonDerivative · entry 2 AMATO THOMAS A · CIK 0001269873 · Director · President and CEO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 202,142 Read SEC document |
| November 05, 2021 Filed Nov 9, 2021 20:02 UTC |
AMATO THOMAS ADirector · President and CEO
|
SaleCommon Stock | 25 | $37.05 | $926.25 |
DisclosureSEC source: 0000842633-21-000087 · wf-form4_163648811768774.xml · nonDerivative · entry 1 AMATO THOMAS A · CIK 0001269873 · Director · President and CEO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 202,242 F1 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $37.00 to $37.06 inclusive. The reporting person undertakes to provide to TriMas Corporation, any security holder of TriMas Corporation, 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 footnote (1) to this Form 4. Read SEC document |
| October 01, 2021 Filed Oct 4, 2021 16:34 UTC |
GREENE JEFFREY MDirector
|
GrantCommon Stock | 385 | $32.46 | $12,497.10 |
DisclosureSEC source: 0000842633-21-000081 · wf-form4_163336523436662.xml · nonDerivative · entry 1 GREENE JEFFREY M · CIK 0001761809 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 9,416 Read SEC document |
| August 01, 2021 Filed Aug 3, 2021 20:45 UTC |
Salik Fabio Leandro MatheusPresident, TriMas Packaging
|
Tax withholdingCommon Stock | 1,507 | $32.72 | $49,309.04 |
DisclosureSEC source: 0000842633-21-000078 · wf-form4_162802348946463.xml · nonDerivative · entry 1 Salik Fabio Leandro Matheus · CIK 0001860402 · President, TriMas Packaging 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 13,135 Read SEC document |
| July 01, 2021 Filed Jul 2, 2021 16:10 UTC |
GREENE JEFFREY MDirector
|
GrantCommon Stock | 412 | $30.29 | $12,479.48 |
DisclosureSEC source: 0000842633-21-000070 · wf-form4_162524218820339.xml · nonDerivative · entry 1 GREENE JEFFREY M · CIK 0001761809 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 9,031 Read SEC document |
| July 01, 2021 Filed Jul 2, 2021 16:17 UTC |
Mell Scott AChief Financial Officer
|
GrantCommon Stock | 14,856 | $0.00 | $0.00 |
DisclosureSEC source: 0000842633-21-000072 · wf-form4_162524264591976.xml · nonDerivative · entry 1 Mell Scott A · CIK 0001860129 · Chief Financial Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 14,856 F1 · shares: Includes restricted stock units subject to time vesting. Read SEC document |
| May 03, 2021 Filed May 4, 2021 23:50 UTC |
AMATO THOMAS ADirector · President and CEO
|
SaleCommon Stock | 8,525 | $32.14 | $273,993.50 |
DisclosureSEC source: 0000842633-21-000054 · wf-form4_162017220104677.xml · nonDerivative · entry 6 AMATO THOMAS A · CIK 0001269873 · Director · President and CEO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 202,267 F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $31.94 to $32.27 inclusive. The reporting person undertakes to provide to TriMas Corporation, any security holder of TriMas Corporation, 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 footnote (1) to this Form 4. Read SEC document |
| May 03, 2021 Filed May 5, 2021 22:08 UTC |
GREENE JEFFREY MDirector
|
SaleCommon Stock | 6,500 | $32.25 | $209,625.00 |
DisclosureSEC source: 0000842633-21-000058 · wf-form4_162025246147953.xml · nonDerivative · entry 1 GREENE JEFFREY M · CIK 0001761809 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 8,619 Read SEC document |
| April 30, 2021 Filed May 5, 2021 00:00 UTC |
Swart PaulChief Accounting Officer
|
Tax withholdingCommon Stock | 294 | $31.84 | $9,360.96 |
DisclosureSEC source: 0000842633-21-000056 · wf-form4_162017279525671.xml · nonDerivative · entry 4 Swart Paul · CIK 0001558931 · Chief Accounting Officer 10b5-1 filing: Not disclosed Ownership: Indirect · See Footnote Disclosed balance after: 26,141 F1 · ownership.nature: Through the Swart Family Revocable Living Trust under agreement dated June 10, 2013. Read SEC document |
| April 30, 2021 Filed May 5, 2021 00:00 UTC |
Swart PaulChief Accounting Officer
|
Tax withholdingCommon Stock | 336 | $31.84 | $10,698.24 |
DisclosureSEC source: 0000842633-21-000056 · wf-form4_162017279525671.xml · nonDerivative · entry 3 Swart Paul · CIK 0001558931 · Chief Accounting Officer 10b5-1 filing: Not disclosed Ownership: Indirect · See Footnote Disclosed balance after: 26,435 F1 · ownership.nature: Through the Swart Family Revocable Living Trust under agreement dated June 10, 2013. Read SEC document |
| April 30, 2021 Filed May 5, 2021 00:00 UTC |
Swart PaulChief Accounting Officer
|
Tax withholdingCommon Stock | 1,269 | $31.84 | $40,404.96 |
DisclosureSEC source: 0000842633-21-000056 · wf-form4_162017279525671.xml · nonDerivative · entry 2 Swart Paul · CIK 0001558931 · Chief Accounting Officer 10b5-1 filing: Not disclosed Ownership: Indirect · See Footnote Disclosed balance after: 26,771 F1 · ownership.nature: Through the Swart Family Revocable Living Trust under agreement dated June 10, 2013. Read SEC document |
| April 30, 2021 Filed May 5, 2021 00:00 UTC |
Swart PaulChief Accounting Officer
|
GrantCommon Stock | 2,909 | $0.00 | $0.00 |
DisclosureSEC source: 0000842633-21-000056 · wf-form4_162017279525671.xml · nonDerivative · entry 1 Swart Paul · CIK 0001558931 · Chief Accounting Officer 10b5-1 filing: Not disclosed Ownership: Indirect · See Footnote Disclosed balance after: 28,040 F1 · ownership.nature: Through the Swart Family Revocable Living Trust under agreement dated June 10, 2013. Read SEC document |
| April 30, 2021 Filed May 4, 2021 23:50 UTC |
AMATO THOMAS ADirector · President and CEO
|
SaleCommon Stock | 15,000 | $32.14 | $482,100.00 |
DisclosureSEC source: 0000842633-21-000054 · wf-form4_162017220104677.xml · nonDerivative · entry 5 AMATO THOMAS A · CIK 0001269873 · Director · President and CEO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 210,792 F1 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $31.74 to $32.73 inclusive. The reporting person undertakes to provide to TriMas Corporation, any security holder of TriMas Corporation, 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 footnote (1) to this Form 4. Read SEC document |
| April 30, 2021 Filed May 4, 2021 23:50 UTC |
AMATO THOMAS ADirector · President and CEO
|
Tax withholdingCommon Stock | 5,641 | $31.84 | $179,609.44 |
DisclosureSEC source: 0000842633-21-000054 · wf-form4_162017220104677.xml · nonDerivative · entry 4 AMATO THOMAS A · CIK 0001269873 · Director · President and CEO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 225,792 Read SEC document |
| April 30, 2021 Filed May 4, 2021 23:50 UTC |
AMATO THOMAS ADirector · President and CEO
|
Tax withholdingCommon Stock | 6,436 | $31.84 | $204,922.24 |
DisclosureSEC source: 0000842633-21-000054 · wf-form4_162017220104677.xml · nonDerivative · entry 3 AMATO THOMAS A · CIK 0001269873 · Director · President and CEO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 231,433 Read SEC document |
| April 30, 2021 Filed May 4, 2021 23:50 UTC |
AMATO THOMAS ADirector · President and CEO
|
Tax withholdingCommon Stock | 24,355 | $31.84 | $775,463.20 |
DisclosureSEC source: 0000842633-21-000054 · wf-form4_162017220104677.xml · nonDerivative · entry 2 AMATO THOMAS A · CIK 0001269873 · Director · President and CEO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 237,869 Read SEC document |
| April 30, 2021 Filed May 4, 2021 23:50 UTC |
AMATO THOMAS ADirector · President and CEO
|
GrantCommon Stock | 55,859 | $0.00 | $0.00 |
DisclosureSEC source: 0000842633-21-000054 · wf-form4_162017220104677.xml · nonDerivative · entry 1 AMATO THOMAS A · CIK 0001269873 · Director · President and CEO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 262,224 Read SEC document |
| April 01, 2021 Filed Apr 5, 2021 21:21 UTC |
GREENE JEFFREY MDirector
|
GrantCommon Stock | 545 | $30.57 | $16,660.65 |
DisclosureSEC source: 0000899243-21-014867 · doc4.xml · nonDerivative · entry 1 GREENE JEFFREY M · CIK 0001761809 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 15,119 Read SEC document |
| March 11, 2021 Filed Mar 16, 2021 00:36 UTC |
Tredwell Daniel PDirector
|
GrantCommon Stock | 3,016 | $0.00 | $0.00 |
DisclosureSEC source: 0000842633-21-000044 · wf-form4_161585499575828.xml · nonDerivative · entry 1 Tredwell Daniel P · CIK 0001399401 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 39,968 Read SEC document |
| March 11, 2021 Filed Mar 16, 2021 00:33 UTC |
Stanage Nick LDirector
|
GrantCommon Stock | 3,016 | $0.00 | $0.00 |
DisclosureSEC source: 0000842633-21-000042 · wf-form4_161585478582441.xml · nonDerivative · entry 1 Stanage Nick L · CIK 0001348489 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 36,125 Read SEC document |
| March 11, 2021 Filed Mar 16, 2021 00:30 UTC |
Parker Herbert KDirector
|
GrantCommon Stock | 3,016 | $0.00 | $0.00 |
DisclosureSEC source: 0000842633-21-000040 · wf-form4_161585460828746.xml · nonDerivative · entry 1 Parker Herbert K · CIK 0001436496 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 18,322 Read SEC document |
| March 11, 2021 Filed Mar 16, 2021 00:28 UTC |
Boehne Holly MDirector
|
GrantCommon Stock | 3,016 | $0.00 | $0.00 |
DisclosureSEC source: 0000842633-21-000038 · wf-form4_161585448235421.xml · nonDerivative · entry 1 Boehne Holly M · CIK 0001800695 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 9,968 Read SEC document |
| March 11, 2021 Filed Mar 16, 2021 00:22 UTC |
GREENE JEFFREY MDirector
|
GrantCommon Stock | 3,016 | $0.00 | $0.00 |
DisclosureSEC source: 0000842633-21-000036 · wf-form4_161585414388876.xml · nonDerivative · entry 1 GREENE JEFFREY M · CIK 0001761809 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 14,574 Read SEC document |
| March 11, 2021 Filed Mar 16, 2021 00:20 UTC |
Finley TeresaDirector
|
GrantCommon Stock | 3,016 | $0.00 | $0.00 |
DisclosureSEC source: 0000842633-21-000034 · wf-form4_161585402970517.xml · nonDerivative · entry 1 Finley Teresa · CIK 0001630153 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 7,386 Read SEC document |
| March 11, 2021 Filed Mar 16, 2021 00:17 UTC |
Valenti Samuel IIIDirector · Chairman
|
GrantCommon Stock | 3,016 | $0.00 | $0.00 |
DisclosureSEC source: 0000842633-21-000032 · wf-form4_161585384755776.xml · nonDerivative · entry 1 Valenti Samuel III · CIK 0001399771 · Director · Chairman 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 11,926 Read SEC document |
| March 11, 2021 Filed Mar 16, 2021 00:14 UTC |
Zalupski Robert JChief Financial Officer
|
GrantCommon Stock | 10,558 | $0.00 | $0.00 |
DisclosureSEC source: 0000842633-21-000030 · wf-form4_161585363026603.xml · nonDerivative · entry 2 Zalupski Robert J · CIK 0001399689 · Chief Financial Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 62,419 Read SEC document |
| March 11, 2021 Filed Mar 16, 2021 00:14 UTC |
Zalupski Robert JChief Financial Officer
|
Tax withholdingCommon Stock | 2,224 | $33.15 | $73,725.60 |
DisclosureSEC source: 0000842633-21-000030 · wf-form4_161585363026603.xml · nonDerivative · entry 1 Zalupski Robert J · CIK 0001399689 · Chief Financial Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 51,861 Read SEC document |
| March 11, 2021 Filed Mar 16, 2021 00:12 UTC |
AMATO THOMAS ADirector · President and CEO
|
GrantCommon Stock | 37,707 | $0.00 | $0.00 |
DisclosureSEC source: 0000842633-21-000028 · wf-form4_161585350275585.xml · nonDerivative · entry 2 AMATO THOMAS A · CIK 0001269873 · Director · President and CEO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 206,365 Read SEC document |
| March 11, 2021 Filed Mar 16, 2021 00:12 UTC |
AMATO THOMAS ADirector · President and CEO
|
Tax withholdingCommon Stock | 7,623 | $33.15 | $252,702.45 |
DisclosureSEC source: 0000842633-21-000028 · wf-form4_161585350275585.xml · nonDerivative · entry 1 AMATO THOMAS A · CIK 0001269873 · Director · President and CEO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 168,658 Read SEC document |
| March 11, 2021 Filed Mar 16, 2021 00:07 UTC |
Swart PaulChief Accounting Officer
|
GrantCommon Stock | 1,885 | $0.00 | $0.00 |
DisclosureSEC source: 0000842633-21-000026 · wf-form4_161585322587992.xml · nonDerivative · entry 2 Swart Paul · CIK 0001558931 · Chief Accounting Officer 10b5-1 filing: Not disclosed Ownership: Indirect · See Footnote Disclosed balance after: 25,131 F1 · ownership.nature: Through the Swart Family Revocable Living Trust under agreement dated June 10, 2013. Read SEC document |
| March 11, 2021 Filed Mar 16, 2021 00:07 UTC |
Swart PaulChief Accounting Officer
|
Tax withholdingCommon Stock | 397 | $33.15 | $13,160.55 |
DisclosureSEC source: 0000842633-21-000026 · wf-form4_161585322587992.xml · nonDerivative · entry 1 Swart Paul · CIK 0001558931 · Chief Accounting Officer 10b5-1 filing: Not disclosed Ownership: Indirect · See Footnote Disclosed balance after: 23,246 F1 · ownership.nature: Through the Swart Family Revocable Living Trust under agreement dated June 10, 2013. Read SEC document |
| March 10, 2021 Filed Mar 11, 2021 21:55 UTC |
Zalupski Robert JChief Financial Officer
|
SaleCommon Stock | 10,543 | $33.05 | $348,446.15 |
DisclosureSEC source: 0000842633-21-000022 · wf-form4_161549970671600.xml · nonDerivative · entry 2 Zalupski Robert J · CIK 0001399689 · Chief Financial Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 54,085 F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $33.00 to $33.21 inclusive. The reporting person undertakes to provide to TriMas Corporation, any security holder of TriMas Corporation, 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 footnote (2) to this Form 4. Read SEC document |
| March 09, 2021 Filed Mar 11, 2021 22:00 UTC |
AMATO THOMAS ADirector · President and CEO
|
Exercise / conversionEmployee Stock Option (Right to buy) · Derivative | 50,000 | $0.00 Strike: $17.87 | $0.00 |
DisclosureSEC source: 0000842633-21-000024 · wf-form4_161550001155104.xml · derivative · entry 3 AMATO THOMAS A · CIK 0001269873 · Director · President and CEO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock · 50,000 shares Expires 2026-07-28 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 · derivative.exercise_date: The shares subject to this option became exercisable in three equal installments on July 29, 2017; July 29, 2018; and July 29, 2019. Read SEC document |
| March 09, 2021 Filed Mar 11, 2021 22:00 UTC |
AMATO THOMAS ADirector · President and CEO
|
Tax withholdingCommon Stock | 37,067 | $33.01 | $1,223,581.67 |
DisclosureSEC source: 0000842633-21-000024 · wf-form4_161550001155104.xml · nonDerivative · entry 2 AMATO THOMAS A · CIK 0001269873 · Director · President and CEO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 176,281 Read SEC document |
| March 09, 2021 Filed Mar 11, 2021 22:00 UTC |
AMATO THOMAS ADirector · President and CEO
|
Exercise / conversionCommon Stock | 50,000 | $17.87 | $893,500.00 |
DisclosureSEC source: 0000842633-21-000024 · wf-form4_161550001155104.xml · nonDerivative · entry 1 AMATO THOMAS A · CIK 0001269873 · Director · President and CEO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 213,348 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. Read SEC document |
| March 09, 2021 Filed Mar 11, 2021 21:55 UTC |
Zalupski Robert JChief Financial Officer
|
SaleCommon Stock | 3,248 | $33.01 | $107,216.48 |
DisclosureSEC source: 0000842633-21-000022 · wf-form4_161549970671600.xml · nonDerivative · entry 1 Zalupski Robert J · CIK 0001399689 · Chief Financial Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 64,628 F1 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $33.00 to $33.08 inclusive. The reporting person undertakes to provide to TriMas Corporation, any security holder of TriMas Corporation, 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 footnote (1) to this Form 4. Read SEC document |
| March 05, 2021 Filed Mar 8, 2021 19:09 UTC |
Sherbin Joshua ASenior Vice Pres & Gen Counsel
|
SaleCommon Stock | 10,337 | $32.27 | $333,574.99 |
DisclosureSEC source: 0000842633-21-000020 · wf-form4_161523053083760.xml · nonDerivative · entry 1 Sherbin Joshua A · CIK 0001399070 · Senior Vice Pres & Gen Counsel 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 19,829 F1 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $32.25 to $32.35 inclusive. The reporting person undertakes to provide to TriMas Corporation, any security holder of TriMas Corporation, 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 footnote (1) to this Form 4 F2 · ownership.direct: Through the Joshua A. Sherbin Revocable Trust under the agreement dated February 21, 2013, as amended. Read SEC document |
| March 04, 2021 Filed Mar 4, 2021 23:58 UTC |
Swart PaulChief Accounting Officer
|
SaleCommon Stock | 3,399 | $31.61 | $107,442.39 |
DisclosureSEC source: 0000842633-21-000013 · wf-form4_161490226594775.xml · nonDerivative · entry 1 Swart Paul · CIK 0001558931 · Chief Accounting Officer 10b5-1 filing: Not disclosed Ownership: Indirect · See Footnote Disclosed balance after: 23,643 F1 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $31.57 to $31.63 inclusive. The reporting person undertakes to provide to TriMas Corporation, any security holder of TriMas Corporation, 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 footnote (1) to this Form 4 F2 · ownership.nature: Through the Swart Family Revocable Living Trust under agreement dated June 10, 2013. Read SEC document |
| March 04, 2021 Filed Mar 4, 2021 23:50 UTC |
Sherbin Joshua ASenior Vice Pres & Gen Counsel
|
SaleCommon Stock | 1,681 | $32.25 | $54,212.25 |
DisclosureSEC source: 0000842633-21-000010 · wf-form4_161490183838557.xml · nonDerivative · entry 3 Sherbin Joshua A · CIK 0001399070 · Senior Vice Pres & Gen Counsel 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 30,166 F4 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $32.25 to $32.28 inclusive. The reporting person undertakes to provide to TriMas Corporation, any security holder of TriMas Corporation, 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 footnote (4) to this Form 4 F2 · ownership.direct: Through the Joshua A. Sherbin Revocable Trust under the agreement dated February 21, 2013, as amended. Read SEC document |
| March 04, 2021 Filed Mar 4, 2021 23:48 UTC |
Valenti Samuel IIIDirector · Chairman
|
SaleCommon Stock | 20,000 | $32.60 | $652,000.00 |
DisclosureSEC source: 0000842633-21-000008 · wf-form4_161490171146011.xml · nonDerivative · entry 1 Valenti Samuel III · CIK 0001399771 · Director · Chairman 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 8,910 F1 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $32.50 to $32.63 inclusive. The reporting person undertakes to provide to TriMas Corporation, any security holder of TriMas Corporation, 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 footnote (1) to this Form 4. Read SEC document |
| March 03, 2021 Filed Mar 5, 2021 00:05 UTC |
Zalupski Robert JChief Financial Officer
|
SaleCommon Stock | 7,000 | $32.13 | $224,910.00 |
DisclosureSEC source: 0000842633-21-000016 · wf-form4_161490270310726.xml · nonDerivative · entry 3 Zalupski Robert J · CIK 0001399689 · Chief Financial Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 67,876 F4 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $31.91 to $32.38 inclusive. The reporting person undertakes to provide to TriMas Corporation, any security holder of TriMas Corporation, 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 footnote (4) to this Form 4. F2 · ownership.direct: By Robert J. Zalupski and Susan S. Zalupski JTWROS Read SEC document |
| March 03, 2021 Filed Mar 5, 2021 00:05 UTC |
Zalupski Robert JChief Financial Officer
|
SaleCommon Stock | 7,561 | $32.16 | $243,161.76 |
DisclosureSEC source: 0000842633-21-000016 · wf-form4_161490270310726.xml · nonDerivative · entry 2 Zalupski Robert J · CIK 0001399689 · Chief Financial Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 74,876 F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $32.01 to $32.34 inclusive. The reporting person undertakes to provide to TriMas Corporation, any security holder of TriMas Corporation, 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 footnote (3) to this Form 4. F2 · ownership.direct: By Robert J. Zalupski and Susan S. Zalupski JTWROS Read SEC document |
| March 03, 2021 Filed Mar 4, 2021 23:50 UTC |
Sherbin Joshua ASenior Vice Pres & Gen Counsel
|
SaleCommon Stock | 10,468 | $32.27 | $337,802.36 |
DisclosureSEC source: 0000842633-21-000010 · wf-form4_161490183838557.xml · nonDerivative · entry 2 Sherbin Joshua A · CIK 0001399070 · Senior Vice Pres & Gen Counsel 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 31,847 F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $32.25 to $32.38 inclusive. The reporting person undertakes to provide to TriMas Corporation, any security holder of TriMas Corporation, 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 footnote (3) to this Form 4 F2 · ownership.direct: Through the Joshua A. Sherbin Revocable Trust under the agreement dated February 21, 2013, as amended. Read SEC document |
| March 03, 2021 Filed Mar 5, 2021 17:27 UTC |
Parker Herbert KDirector
|
SaleCommon Stock | 2,500 | $32.16 | $80,400.00 |
DisclosureSEC source: 0000842633-21-000018 · wf-form4_161496523127902.xml · nonDerivative · entry 1 Parker Herbert K · CIK 0001436496 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 15,306 F1 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $31.92 to $32.46 inclusive. The reporting person undertakes to provide to TriMas Corporation, any security holder of TriMas Corporation, 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 footnote (1) to this Form 4. Read SEC document |
| March 02, 2021 Filed Mar 5, 2021 00:05 UTC |
Zalupski Robert JChief Financial Officer
|
SaleCommon Stock | 1,074 | $32.50 | $34,905.00 |
DisclosureSEC source: 0000842633-21-000016 · wf-form4_161490270310726.xml · nonDerivative · entry 1 Zalupski Robert J · CIK 0001399689 · Chief Financial Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 82,437 F1 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $32.50 to $32.54 inclusive. The reporting person undertakes to provide to TriMas Corporation, any security holder of TriMas Corporation, 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 footnote (1) to this Form 4. F2 · ownership.direct: By Robert J. Zalupski and Susan S. Zalupski JTWROS Read SEC document |
| March 02, 2021 Filed Mar 5, 2021 00:02 UTC |
AMATO THOMAS ADirector · President and CEO
|
Exercise / conversionEmployee Stock Option (Right to buy) · Derivative | 100,000 | $0.00 Strike: $17.87 | $0.00 |
DisclosureSEC source: 0000842633-21-000014 · wf-form4_161490253320877.xml · derivative · entry 5 AMATO THOMAS A · CIK 0001269873 · Director · President and CEO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 50,000 Underlying: Common Stock · 100,000 shares Expires 2026-07-28 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. F3 · derivative.exercise_date: The shares subject to this option became exercisable in three equal installments on July 29, 2017; July 29, 2018; and July 29, 2019. Read SEC document |
| March 02, 2021 Filed Mar 5, 2021 00:02 UTC |
AMATO THOMAS ADirector · President and CEO
|
SaleCommon Stock | 502 | $33.17 | $16,651.34 |
DisclosureSEC source: 0000842633-21-000014 · wf-form4_161490253320877.xml · nonDerivative · entry 4 AMATO THOMAS A · CIK 0001269873 · Director · President and CEO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 163,348 F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $33.00 to $33.41 inclusive. The reporting person undertakes to provide to TriMas Corporation, any security holder of TriMas Corporation, 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 footnote (2) to this Form 4. Read SEC document |
| March 02, 2021 Filed Mar 5, 2021 00:02 UTC |
AMATO THOMAS ADirector · President and CEO
|
SaleCommon Stock | 24,521 | $32.39 | $794,235.19 |
DisclosureSEC source: 0000842633-21-000014 · wf-form4_161490253320877.xml · nonDerivative · entry 3 AMATO THOMAS A · CIK 0001269873 · Director · President and CEO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 163,850 F1 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $32.00 to $32.92 inclusive. The reporting person undertakes to provide to TriMas Corporation, any security holder of TriMas Corporation, 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 footnote (1) to this Form 4. 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.