In the last 12 months, insiders at TRIMAS CORP ($TRS) filed 115 transactions with the SEC: 39 open-market purchases totaling $48,431,444 and 5 sales totaling $331,961. Net insider sentiment: net buying.
TRIMAS CORP operates in the Metal forgings & stampings industry (Manufacturing sector).
Most Active Insiders
- SEDAGHAT SHAWN (Director) — 14 transactions totaling $46,240,855
- AMATO THOMAS A (President and CEO) — 8 transactions totaling $1,442,260
- Parker Herbert K (Director) — 10 transactions totaling $884,534
- Finley Teresa (Director) — 10 transactions totaling $658,364
- Mell Scott A (Chief Financial Officer) — 10 transactions totaling $417,862
View all SEC Filings for TRIMAS CORP (TRS).
Set Up your own filters →Recent Insider Transactions
| Transaction Date | Insider Name | Title | Transaction Type | Security | Shares | Price | Shares Owned Following | Total Shares Outstanding | % of Owned | % of Outstanding |
|---|---|---|---|---|---|---|---|---|---|---|
| March 20, 2026 | Finley Teresa | Director | F | Common Stock | 6192 | $34.04 | 75,152.3010 | 41,113,322 | 7.61% | 0.02% |
| March 14, 2026 | Stress Jill S. | Chief Human Resources Officer | F | Common Stock | 1999 | $35.04 | 39,923.0000 | 41,113,322 | 4.77% | 0.00% |
| March 14, 2026 | Robin Jodi F. | General Counsel and Secretary | A | Common Stock | 5422 | $0.00 | 41,579.0000 | 41,113,322 | 15.00% | 0.01% |
| March 14, 2026 | Robin Jodi F. | General Counsel and Secretary | F | Common Stock | 2388 | $35.04 | 39,191.0000 | 41,113,322 | 5.74% | 0.01% |
| March 14, 2026 | Fielkow Jeffrey A | Director | A | Common Stock | 2853 | $0.00 | 21,506.0000 | 41,113,322 | 15.30% | 0.01% |
| March 14, 2026 | SHAPIRA ADRIANNE | Director | A | Common Stock | 2853 | $0.00 | 11,329.0000 | 41,113,322 | 33.66% | 0.01% |
| March 14, 2026 | Parker Herbert K | Director | A | Common Stock | 2853 | $0.00 | 72,762.0000 | 41,113,322 | 4.08% | 0.01% |
| March 14, 2026 | Boehne Holly M | Director | A | Common Stock | 2853 | $0.00 | 32,346.0000 | 41,113,322 | 9.67% | 0.01% |
| March 14, 2026 | Swart Paul | Chief Financial Officer | A | Common Stock | 6849 | $0.00 | 14,881.0000 | 41,113,322 | 85.27% | 0.02% |
| March 14, 2026 | Stanage Nick L | Director | A | Common Stock | 2853 | $0.00 | 53,853.0000 | 41,113,322 | 5.59% | 0.01% |
| March 14, 2026 | Tredwell Daniel P | Director | A | Common Stock | 2853 | $0.00 | 70,895.7910 | 41,113,322 | 4.19% | 0.01% |
| March 14, 2026 | Finley Teresa | Director | A | Common Stock | 2853 | $0.00 | 81,344.3010 | 41,113,322 | 3.63% | 0.01% |
| March 14, 2026 | SEDAGHAT SHAWN | Director | A | Common Stock | 2853 | $0.00 | 6,061,418.0000 | 41,113,322 | 0.05% | 0.01% |
| March 11, 2026 | Stress Jill S. | Chief Human Resources Officer | F | Common Stock | 1128 | $36.93 | 41,922.0000 | 41,113,322 | 2.62% | 0.00% |
| March 11, 2026 | Robin Jodi F. | General Counsel and Secretary | F | Common Stock | 1128 | $36.93 | 36,157.0000 | 41,113,322 | 3.03% | 0.00% |
| March 5, 2026 | Tredwell Daniel P | Director | P | Common Stock | 60 | $39.38 | 68,042.7910 | 41,113,322 | 0.09% | 0.00% |
| Feb. 12, 2026 | Stress Jill S. | Chief Human Resources Officer | F | Common Stock | 2502 | $35.75 | 43,050.0000 | 41,113,322 | 5.49% | 0.01% |
| Feb. 12, 2026 | Robin Jodi F. | General Counsel and Secretary | F | Common Stock | 2493 | $35.75 | 37,285.0000 | 41,113,322 | 6.27% | 0.01% |
| Jan. 1, 2026 | Swart Paul | Chief Financial Officer | A | Common Stock | 7052 | $0.00 | 8,032.0000 | 41,113,322 | 719.59% | 0.02% |
| Nov. 12, 2025 | Tredwell Daniel P | Director | P | Common Stock | 74 | $31.94 | 67,983.0220 | 41,113,322 | 0.11% | 0.00% |
| Nov. 11, 2025 | Fielkow Jeffrey A | Director | P | Common Stock | 2000 | $31.46 | 18,653.0000 | 41,113,322 | 12.01% | 0.00% |
| Aug. 11, 2025 | Tredwell Daniel P | Director | P | Common Stock | 66 | $35.39 | 67,909.4240 | 41,055,993 | 0.10% | 0.00% |
| June 24, 2025 | Snyder Thomas James | President and CEO | A | Employee Stock Option (Right to buy) | 200000 | $0.00 | 200,000.0000 | 41,055,993 | 9999.99% | 0.49% |
| June 24, 2025 | Snyder Thomas James | President and CEO | A | Employee Stock Option (Right to buy) | 200000 | $0.00 | 200,000.0000 | 41,055,993 | 9999.99% | 0.49% |
| June 24, 2025 | Snyder Thomas James | President and CEO | A | Common Stock | 152439 | $0.00 | 152,439.0000 | 41,055,993 | 9999.99% | 0.37% |
| June 24, 2025 | Snyder Thomas James | President and CEO | A | Employee Stock Option (Right to buy) | 100000 | $0.00 | 100,000.0000 | 41,055,993 | 9999.99% | 0.24% |
| June 24, 2025 | Snyder Thomas James | President and CEO | A | Employee Stock Option (Right to buy) | 200000 | $0.00 | 200,000.0000 | 41,055,993 | 9999.99% | 0.49% |
| June 24, 2025 | Snyder Thomas James | President and CEO | A | Employee Stock Option (Right to buy) | 200000 | $0.00 | 200,000.0000 | 41,055,993 | 9999.99% | 0.49% |
| June 4, 2025 | SHAPIRA ADRIANNE | Director | P | Common Stock | 1200 | $26.31 | 4,476.0000 | 41,055,993 | 36.63% | 0.00% |
| June 5, 2025 | SHAPIRA ADRIANNE | Director | P | Common Stock | 4000 | $25.82 | 8,476.0000 | 41,055,993 | 89.37% | 0.01% |
| May 23, 2025 | SHAPIRA ADRIANNE | Director | A | Common Stock | 3276 | $0.00 | 3,276.0000 | 41,055,993 | 9999.99% | 0.01% |
| May 21, 2025 | SEDAGHAT SHAWN | Director | P | Common Stock | 410172 | $25.43 | 5,985,628.0000 | 41,055,993 | 7.36% | 1.00% |
| May 22, 2025 | SEDAGHAT SHAWN | Director | P | Common Stock | 72937 | $26.16 | 6,058,565.0000 | 41,055,993 | 1.22% | 0.18% |
| May 20, 2025 | SEDAGHAT SHAWN | Director | P | Common Stock | 104957 | $25.70 | 5,575,456.0000 | 41,055,993 | 1.92% | 0.26% |
| May 19, 2025 | Fielkow Jeffrey A | Director | P | Common Stock | 500 | $24.98 | 16,653.0000 | 41,055,993 | 3.10% | 0.00% |
| May 19, 2025 | SEDAGHAT SHAWN | Director | P | Common Stock | 180823 | $25.25 | 5,396,922.0000 | 41,055,993 | 3.47% | 0.44% |
| May 19, 2025 | SEDAGHAT SHAWN | Director | P | Common Stock | 73577 | $25.73 | 5,470,499.0000 | 41,055,993 | 1.36% | 0.18% |
| May 12, 2025 | Tredwell Daniel P | Director | P | Common Stock | 95 | $24.72 | 67,843.0680 | 41,055,993 | 0.14% | 0.00% |
| May 1, 2025 | SEDAGHAT SHAWN | Director | P | Common Stock | 16930 | $23.99 | 5,216,099.0000 | 41,055,993 | 0.33% | 0.04% |
| April 30, 2025 | SEDAGHAT SHAWN | Director | P | Common Stock | 123388 | $23.83 | 5,199,169.0000 | 41,055,993 | 2.43% | 0.30% |
| March 20, 2025 | Finley Teresa | Interim CFO | A | Common Stock | 20000 | $0.00 | 78,491.3010 | 41,055,993 | 34.19% | 0.05% |
| March 14, 2025 | AMATO THOMAS A | President and CEO | F | Common Stock | 7532 | $24.15 | 332,567.0000 | 41,055,993 | 2.21% | 0.02% |
| March 14, 2025 | Tredwell Daniel P | Director | A | Common Stock | 4140 | $0.00 | 67,748.2200 | 41,055,993 | 6.51% | 0.01% |
| March 14, 2025 | GREENE JEFFREY M | Director | A | Common Stock | 4140 | $0.00 | 20,628.0000 | 41,055,993 | 25.11% | 0.01% |
| March 14, 2025 | SEDAGHAT SHAWN | Director | A | Common Stock | 4140 | $0.00 | 5,075,781.0000 | 41,055,993 | 0.08% | 0.01% |
| March 14, 2025 | Fielkow Jeffrey A | Director | A | Common Stock | 4140 | $0.00 | 16,153.0000 | 41,055,993 | 34.46% | 0.01% |
| March 14, 2025 | Mell Scott A | Chief Financial Officer | A | Common Stock | 22774 | $0.00 | 46,473.7810 | 41,055,993 | 96.09% | 0.06% |
| March 14, 2025 | Mell Scott A | Chief Financial Officer | F | Common Stock | 1832 | $24.15 | 44,641.7810 | 41,055,993 | 3.94% | 0.00% |
| March 14, 2025 | Robin Jodi F. | General Counsel and Secretary | A | Common Stock | 8799 | $0.00 | 40,887.0000 | 41,055,993 | 27.42% | 0.02% |
| March 14, 2025 | Robin Jodi F. | General Counsel and Secretary | F | Common Stock | 1109 | $24.15 | 39,778.0000 | 41,055,993 | 2.71% | 0.00% |
| March 14, 2025 | Stress Jill S. | Chief Human Resources Officer | A | Common Stock | 6935 | $0.00 | 46,543.0000 | 41,055,993 | 17.51% | 0.02% |
| March 14, 2025 | Stress Jill S. | Chief Human Resources Officer | F | Common Stock | 991 | $24.15 | 45,552.0000 | 41,055,993 | 2.13% | 0.00% |
| March 14, 2025 | AMATO THOMAS A | President and CEO | A | Common Stock | 24844 | $0.00 | 340,099.0000 | 41,055,993 | 7.88% | 0.06% |
| March 14, 2025 | Stanage Nick L | Director | A | Common Stock | 4140 | $0.00 | 51,000.0000 | 41,055,993 | 8.83% | 0.01% |
| March 14, 2025 | Boehne Holly M | Director | A | Common Stock | 4140 | $0.00 | 29,493.0000 | 41,055,993 | 16.33% | 0.01% |
| March 14, 2025 | Parker Herbert K | Director | A | Common Stock | 4140 | $0.00 | 69,909.0000 | 41,055,993 | 6.29% | 0.01% |
| March 14, 2025 | Finley Teresa | Director | A | Common Stock | 4140 | $0.00 | 58,491.3010 | 41,055,993 | 7.62% | 0.01% |
| March 11, 2025 | AMATO THOMAS A | President and CEO | F | Common Stock | 12080 | $23.98 | 315,255.0000 | 41,055,993 | 3.69% | 0.03% |
| March 11, 2025 | Mell Scott A | Chief Financial Officer | F | Common Stock | 2588 | $23.98 | 23,699.7810 | 41,055,993 | 9.84% | 0.01% |
| March 11, 2025 | Robin Jodi F. | General Counsel and Secretary | F | Common Stock | 1479 | $23.98 | 32,088.0000 | 41,055,993 | 4.41% | 0.00% |
| March 11, 2025 | Stress Jill S. | Chief Human Resources Officer | F | Common Stock | 1420 | $23.98 | 39,608.0000 | 41,055,993 | 3.46% | 0.00% |
| March 7, 2025 | SEDAGHAT SHAWN | Director | P | Common Stock | 189594 | $23.71 | 4,457,489.0000 | 41,055,993 | 4.44% | 0.46% |
| March 7, 2025 | SEDAGHAT SHAWN | Director | P | Common Stock | 60003 | $24.22 | 4,517,492.0000 | 41,055,993 | 1.35% | 0.15% |
| March 10, 2025 | SEDAGHAT SHAWN | Director | P | Common Stock | 554149 | $24.07 | 5,071,641.0000 | 41,055,993 | 12.27% | 1.35% |
| March 6, 2025 | Tredwell Daniel P | Director | P | Common Stock | 96 | $22.78 | 63,608.2200 | 41,055,993 | 0.15% | 0.00% |
| March 6, 2025 | Mell Scott A | Chief Financial Officer | S | Common Stock | 2218 | $22.54 | 26,287.7810 | 41,055,993 | 7.78% | 0.01% |
| March 5, 2025 | SEDAGHAT SHAWN | Director | P | Common Stock | 2909 | $21.83 | 4,267,895.0000 | 41,055,993 | 0.07% | 0.01% |
| March 4, 2025 | Boehne Holly M | Director | P | Common Stock | 4650 | $21.49 | 25,353.0000 | 41,055,993 | 22.46% | 0.01% |
| March 4, 2025 | SEDAGHAT SHAWN | Director | P | Common Stock | 94319 | $21.72 | 4,264,986.0000 | 41,055,993 | 2.26% | 0.23% |
| Feb. 28, 2025 | Parker Herbert K | Director | P | Common Stock | 14612 | $20.81 | 65,769.0000 | 41,055,993 | 28.56% | 0.04% |
| Feb. 28, 2025 | Tredwell Daniel P | Director | P | Common Stock | 5000 | $20.67 | 63,512.6030 | 41,055,993 | 8.55% | 0.01% |
| Feb. 28, 2025 | Finley Teresa | Director | P | Common Stock | 14388 | $21.12 | 54,351.3010 | 41,055,993 | 36.00% | 0.04% |
| Feb. 28, 2025 | Fielkow Jeffrey A | Director | P | Common Stock | 2500 | $20.78 | 12,013.0000 | 41,055,993 | 26.28% | 0.01% |
| Feb. 12, 2025 | Robin Jodi F. | General Counsel and Secretary | A | Common Stock | 10521 | $0.00 | 33,567.0000 | 41,055,993 | 45.65% | 0.03% |
| Feb. 12, 2025 | Stress Jill S. | Chief Human Resources Officer | A | Common Stock | 10521 | $0.00 | 41,028.0000 | 41,055,993 | 34.49% | 0.03% |
| Jan. 14, 2025 | Finley Teresa | Director | A | Common Stock | 1242 | $23.14 | 39,963.3010 | 41,055,993 | 3.21% | 0.00% |
| Nov. 19, 2024 | Mell Scott A | Chief Financial Officer | S | Common Stock | 2000 | $25.94 | 28,506.0000 | 41,089,208 | 6.56% | 0.00% |
| Nov. 15, 2024 | AMATO THOMAS A | President and CEO | P | Common Stock | 10000 | $25.83 | 327,335.0000 | 41,089,208 | 3.15% | 0.02% |
| Nov. 11, 2024 | Tredwell Daniel P | Director | P | Common Stock | 79 | $27.51 | 58,512.6030 | 41,089,208 | 0.14% | 0.00% |
| Oct. 8, 2024 | Finley Teresa | Director | A | Common Stock | 1146 | $25.08 | 38,721.3010 | 41,089,208 | 3.05% | 0.00% |
| Aug. 12, 2024 | Tredwell Daniel P | Director | P | Common Stock | 92 | $23.71 | 58,433.5470 | 41,685,348 | 0.16% | 0.00% |
| July 9, 2024 | Finley Teresa | Director | A | Common Stock | 1168 | $24.61 | 37,575.3010 | 41,685,348 | 3.21% | 0.00% |
| July 1, 2024 | Mell Scott A | Chief Financial Officer | F | Common Stock | 1417 | $25.13 | 30,506.0000 | 41,685,348 | 4.44% | 0.00% |
| May 21, 2024 | Mell Scott A | Chief Financial Officer | S | Common Stock | 1500 | $27.30 | 31,923.0000 | 41,685,348 | 4.49% | 0.00% |
| May 10, 2024 | Tredwell Daniel P | Director | P | Common Stock | 81 | $26.80 | 58,341.9680 | 41,685,348 | 0.14% | 0.00% |
| May 6, 2024 | Parker Herbert K | Director | P | Common Stock | 6100 | $26.52 | 39,157.0000 | 41,685,348 | 18.45% | 0.01% |
| May 8, 2024 | Parker Herbert K | Director | P | Common Stock | 6000 | $26.27 | 51,157.0000 | 41,685,348 | 13.29% | 0.01% |
| May 7, 2024 | Parker Herbert K | Director | P | Common Stock | 6000 | $26.01 | 45,157.0000 | 41,685,348 | 15.32% | 0.01% |
| May 2, 2024 | Parker Herbert K | Director | P | Common Stock | 1500 | $26.31 | 31,557.0000 | 41,685,348 | 4.99% | 0.00% |
| May 1, 2024 | Parker Herbert K | Director | P | Common Stock | 1000 | $25.98 | 30,057.0000 | 41,685,348 | 3.44% | 0.00% |
| May 3, 2024 | Parker Herbert K | Director | P | Common Stock | 1500 | $26.34 | 33,057.0000 | 41,685,348 | 4.75% | 0.00% |
| May 1, 2024 | GREENE JEFFREY M | Director | S | Common Stock | 4000 | $26.01 | 16,488.0000 | 41,685,348 | 19.52% | 0.01% |
| April 9, 2024 | Finley Teresa | Director | A | Common Stock | 1096 | $26.23 | 36,407.3010 | 41,685,348 | 3.10% | 0.00% |
| March 14, 2024 | GREENE JEFFREY M | Director | A | Common Stock | 4068 | $0.00 | 20,488.0000 | 41,685,348 | 24.77% | 0.01% |
| March 14, 2024 | Robin Jodi F. | General Counsel and Secretary | A | Common Stock | 7628 | $0.00 | 23,046.0000 | 41,685,348 | 49.47% | 0.02% |
| March 14, 2024 | Stress Jill S. | Chief Human Resources Officer | A | Common Stock | 6814 | $0.00 | 30,507.0000 | 41,685,348 | 28.76% | 0.02% |
| March 14, 2024 | AMATO THOMAS A | President and CEO | A | Common Stock | 50447 | $0.00 | 319,011.0000 | 41,685,348 | 18.78% | 0.12% |
| March 14, 2024 | AMATO THOMAS A | President and CEO | F | Common Stock | 1676 | $24.58 | 317,335.0000 | 41,685,348 | 0.53% | 0.00% |
| March 14, 2024 | Fielkow Jeffrey A | Director | A | Common Stock | 4068 | $0.00 | 9,513.0000 | 41,685,348 | 74.71% | 0.01% |
| March 14, 2024 | Mell Scott A | Chief Financial Officer | A | Common Stock | 14239 | $0.00 | 33,423.0000 | 41,685,348 | 74.22% | 0.03% |
| March 14, 2024 | Boehne Holly M | Director | A | Common Stock | 4068 | $0.00 | 20,703.0000 | 41,685,348 | 24.45% | 0.01% |
| March 14, 2024 | Parker Herbert K | Director | A | Common Stock | 4068 | $0.00 | 29,057.0000 | 41,685,348 | 16.28% | 0.01% |
| March 14, 2024 | Stanage Nick L | Director | A | Common Stock | 4068 | $0.00 | 46,860.0000 | 41,685,348 | 9.51% | 0.01% |
| March 14, 2024 | Finley Teresa | Director | A | Common Stock | 4068 | $0.00 | 35,311.3010 | 41,685,348 | 13.02% | 0.01% |
| March 14, 2024 | Tredwell Daniel P | Director | A | Common Stock | 4068 | $0.00 | 58,261.0710 | 41,685,348 | 7.51% | 0.01% |
| March 14, 2024 | Valenti Samuel III | Chairman | A | Common Stock | 4068 | $0.00 | 15,661.0000 | 41,685,348 | 35.09% | 0.01% |
| March 11, 2024 | AMATO THOMAS A | President and CEO | F | Common Stock | 17604 | $24.71 | 268,564.0000 | 41,685,348 | 6.15% | 0.04% |
| March 11, 2024 | Stress Jill S. | Chief Human Resources Officer | F | Common Stock | 1839 | $24.71 | 23,693.0000 | 41,685,348 | 7.20% | 0.00% |
| March 11, 2024 | Robin Jodi F. | General Counsel and Secretary | F | Common Stock | 2118 | $24.71 | 15,418.0000 | 41,685,348 | 12.08% | 0.01% |
| March 11, 2024 | Mell Scott A | Chief Financial Officer | F | Common Stock | 1944 | $24.71 | 19,184.0000 | 41,685,348 | 9.20% | 0.00% |
| March 6, 2024 | Tredwell Daniel P | Director | P | Common Stock | 10 | $24.39 | 54,193.0710 | 41,685,348 | 0.02% | 0.00% |
| March 5, 2024 | Mell Scott A | Chief Financial Officer | S | Common Stock | 3500 | $24.31 | 21,128.0000 | 41,685,348 | 14.21% | 0.01% |
| March 4, 2024 | Fielkow Jeffrey A | Director | P | Common Stock | 1000 | $23.86 | 5,445.0000 | 41,685,348 | 22.50% | 0.00% |
| March 1, 2024 | AMATO THOMAS A | President and CEO | P | Common Stock | 10000 | $23.62 | 286,168.0000 | 41,685,348 | 3.62% | 0.02% |
| Jan. 9, 2024 | Finley Teresa | Director | A | Common Stock | 1171 | $24.55 | 31,243.3010 | 41,685,348 | 3.89% | 0.00% |