AdvanSix Inc. ($ASIX) Insider Transactions

Last updated: 2026-04-01 21:05 UTC | Total transactions: 126

In the last 12 months, insiders at AdvanSix Inc. ($ASIX) filed 126 transactions with the SEC: 1 open-market purchases totaling $149,089 and 42 sales totaling $2,777,890. Net insider sentiment: net selling.

AdvanSix Inc. operates in the Plastic materials, synth resins & nonvulcan elastomers industry (Industrial Applications and Services sector).

Most Active Insiders

View all SEC Filings for AdvanSix Inc. (ASIX).

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 31, 2026 Williams Patrick Director A Common Stock, par value $0.01 537 $24.40 36,567.0000 33,177,824 1.49% 0.00%
March 24, 2026 Ryan Rachael E VP, Controller F Common Stock, par value $0.01 2074 $22.02 16,513.0000 33,177,824 11.16% 0.01%
Feb. 28, 2026 Gramm Christopher VP and Interim CFO F Common Stock, par value $0.01 2624 $17.47 73,025.0000 33,177,824 3.47% 0.01%
Feb. 28, 2026 Kintiroglou Achilles B. SVP, General Counsel F Common Stock, par value $0.01 8008 $17.47 50,363.0000 33,177,824 13.72% 0.02%
Feb. 28, 2026 SLIETER KELLY SVP, Chief HR Officer F Common Stock, par value $0.01 5424 $17.47 65,029.0000 33,177,824 7.70% 0.02%
Feb. 28, 2026 Kane Erin N Chief Executive Officer F Common Stock, par value $0.01 33642 $17.47 623,103.0000 33,177,824 5.12% 0.10%
Feb. 26, 2026 Kintiroglou Achilles B. SVP, General Counsel A Common Stock, par value $0.01 28106 $17.79 58,371.0000 33,177,824 92.87% 0.08%
Feb. 26, 2026 SLIETER KELLY SVP, Chief HR Officer A Common Stock, par value $0.01 22485 $17.79 70,453.0000 33,177,824 46.88% 0.07%
Feb. 26, 2026 Gramm Christopher VP and Interim CFO A Common Stock, par value $0.01 21079 $17.79 75,649.0000 33,177,824 38.63% 0.06%
Feb. 26, 2026 Kane Erin N Chief Executive Officer A Common Stock, par value $0.01 111298 $17.79 656,745.0000 33,177,824 20.40% 0.34%
Feb. 26, 2026 Ryan Rachael E VP, Controller A Common Stock, par value $0.01 5621 $17.79 18,587.0000 33,177,824 43.35% 0.02%
Dec. 15, 2025 NEWMAN DONALD P Director A Common Stock, par value $0.01 1721 $15.97 15,306.0000 33,177,824 12.67% 0.01%
Dec. 15, 2025 Williams Patrick Director A Common Stock, par value $0.01 821 $15.97 35,923.0000 33,177,824 2.34% 0.00%
Oct. 3, 2025 Kintiroglou Achilles B. SVP, General Counsel S Common Stock, par value $0.01 577 $20.00 30,265.0000 33,177,824 1.87% 0.00%
Sept. 30, 2025 Williams Patrick Director A Common Stock, par value $0.01 677 $19.38 34,965.0000 33,152,286 1.97% 0.00%
Sept. 30, 2025 NEWMAN DONALD P Director A Common Stock, par value $0.01 1418 $19.38 13,497.0000 33,152,286 11.74% 0.00%
Sept. 2, 2025 Kintiroglou Achilles B. SVP, General Counsel S Common Stock, par value $0.01 571 $21.20 30,842.0000 33,152,286 1.82% 0.00%
Aug. 1, 2025 Kintiroglou Achilles B. SVP, General Counsel S Common Stock, par value $0.01 571 $20.18 31,413.0000 33,152,286 1.79% 0.00%
July 2, 2025 Kintiroglou Achilles B. SVP, General Counsel S Common Stock, par value $0.01 571 $24.85 31,984.0000 33,152,286 1.75% 0.00%
June 30, 2025 Williams Patrick Director A Common Stock, par value $0.01 552 $23.75 34,193.0000 33,113,379 1.64% 0.00%
June 30, 2025 NEWMAN DONALD P Director A Common Stock, par value $0.01 977 $23.75 12,026.0000 33,113,379 8.84% 0.00%
June 18, 2025 Williams Patrick Director A Common Stock, par value $0.01 5020 $0.00 33,641.0000 33,113,379 17.54% 0.02%
June 18, 2025 Karran Todd D. Director A Common Stock, par value $0.01 5020 $0.00 85,739.0000 33,113,379 6.22% 0.02%
June 18, 2025 Lovett Gena C Director A Common Stock, par value $0.01 5020 $0.00 15,162.0000 33,113,379 49.50% 0.02%
June 18, 2025 NEWMAN DONALD P Director A Common Stock, par value $0.01 5020 $0.00 11,049.0000 33,113,379 83.26% 0.02%
June 18, 2025 Sansone Daniel F Director A Common Stock, par value $0.01 5020 $0.00 36,288.0000 33,113,379 16.05% 0.02%
June 18, 2025 Spurlin Sharon Director A Common Stock, par value $0.01 5020 $0.00 74,746.0000 33,113,379 7.20% 0.02%
June 2, 2025 Kintiroglou Achilles B. SVP, General Counsel S Common Stock, par value $0.01 571 $23.65 32,555.0000 33,113,379 1.72% 0.00%
May 1, 2025 Kintiroglou Achilles B. SVP, General Counsel S Common Stock, par value $0.01 3237 $21.34 33,126.0000 33,113,379 8.90% 0.01%
March 31, 2025 Williams Patrick Director A Common Stock, par value $0.01 579 $22.65 28,545.0000 32,989,165 2.07% 0.00%
March 31, 2025 NEWMAN DONALD P Director A Common Stock, par value $0.01 993 $22.65 6,023.0000 32,989,165 19.74% 0.00%
April 1, 2025 Kintiroglou Achilles B. SVP, General Counsel S Common Stock, par value $0.01 4000 $22.24 36,363.0000 33,113,379 9.91% 0.01%
March 24, 2025 Ryan Rachael E VP, Controller A Common Stock, par value $0.01 8644 $0.00 8,644.0000 32,989,165 9999.99% 0.03%
March 24, 2025 Ryan Rachael E VP, Controller A Common Stock, par value $0.01 4322 $0.00 12,966.0000 32,989,165 50.00% 0.01%
Feb. 28, 2025 SLIETER KELLY SVP, Chief HR Officer A Common Stock, par value $0.01 12073 $0.00 47,968.0000 32,989,165 33.63% 0.04%
Feb. 28, 2025 Gramm Christopher Controller F Common Stock, par value $0.01 1934 $27.75 41,529.0000 32,989,165 4.45% 0.01%
Feb. 28, 2025 SLIETER KELLY SVP, Chief HR Officer F Common Stock, par value $0.01 3319 $27.75 35,895.0000 32,989,165 8.46% 0.01%
Feb. 28, 2025 Manjeshwar Siddharth SVP & Chief Financial Officer A Common Stock, par value $0.01 14415 $0.00 40,852.0000 32,989,165 54.53% 0.04%
March 3, 2025 Kintiroglou Achilles B. SVP, General Counsel S Common Stock, par value $0.01 4000 $27.75 40,363.0000 32,989,165 9.02% 0.01%
Feb. 28, 2025 Kintiroglou Achilles B. SVP, General Counsel A Common Stock, par value $0.01 15856 $0.00 44,363.0000 32,989,165 55.62% 0.05%
Feb. 28, 2025 Kintiroglou Achilles B. SVP, General Counsel F Common Stock, par value $0.01 4731 $27.75 28,507.0000 32,989,165 14.23% 0.01%
Feb. 28, 2025 Kane Erin N Chief Executive Officer A Common Stock, par value $0.01 64865 $0.00 545,447.0000 32,989,165 13.50% 0.20%
Feb. 28, 2025 Kane Erin N Chief Executive Officer F Common Stock, par value $0.01 22213 $27.75 480,582.0000 32,989,165 4.42% 0.07%
Feb. 28, 2025 Gramm Christopher Controller A Common Stock, par value $0.01 9010 $0.00 54,521.0000 32,989,165 19.80% 0.03%
Feb. 28, 2025 Gramm Christopher Controller A Common Stock, par value $0.01 3982 $0.00 45,511.0000 32,989,165 9.59% 0.01%
Feb. 3, 2025 Kane Erin N Chief Executive Officer S Common Stock, par value $0.01 600 $30.71 502,795.0000 32,989,165 0.12% 0.00%
Feb. 3, 2025 Kane Erin N Chief Executive Officer S Common Stock, par value $0.01 4400 $30.12 503,395.0000 32,989,165 0.87% 0.01%
Jan. 2, 2025 Kane Erin N Chief Executive Officer S Common Stock, par value $0.01 4700 $28.10 508,095.0000 32,989,165 0.92% 0.01%
Jan. 2, 2025 Kane Erin N Chief Executive Officer S Common Stock, par value $0.01 300 $28.90 507,795.0000 32,989,165 0.06% 0.00%
Dec. 16, 2024 Williams Patrick Director A Common Stock, par value $0.01 430 $30.46 27,893.0000 32,982,868 1.57% 0.00%
Dec. 16, 2024 Karran Todd D. Director A Common Stock, par value $0.01 1559 $30.46 80,228.0000 32,982,868 1.98% 0.00%
Dec. 2, 2024 Kane Erin N Chief Executive Officer S Common Stock, par value $0.01 5000 $32.29 512,795.0000 32,982,868 0.97% 0.02%
Nov. 25, 2024 Gramm Christopher Controller M Common Stock, par value $0.01 1951 $14.29 45,414.0000 32,982,868 4.49% 0.01%
Nov. 25, 2024 Gramm Christopher Controller M Stock Option (right to buy) 1951 $0.00 0.0000 32,982,868 100.00% 0.01%
Nov. 25, 2024 Gramm Christopher Controller S Common Stock, par value $0.01 1951 $32.00 43,463.0000 32,982,868 4.30% 0.01%
Nov. 18, 2024 NEWMAN DONALD P Director P Common Stock, par value $0.01 5030 $29.64 5,030.0000 32,982,868 9999.99% 0.02%
Nov. 7, 2024 Gramm Christopher Controller M Common Stock, par value $0.01 505 $14.29 43,968.0000 32,982,868 1.16% 0.00%
Nov. 7, 2024 Gramm Christopher Controller M Stock Option (right to buy) 505 $0.00 1,951.0000 32,982,868 20.56% 0.00%
Nov. 7, 2024 Gramm Christopher Controller S Common Stock, par value $0.01 505 $32.00 43,463.0000 32,982,868 1.15% 0.00%
Nov. 6, 2024 Gramm Christopher Controller M Stock Option (right to buy) 2435 $0.00 2,456.0000 32,982,868 49.79% 0.01%
Nov. 6, 2024 Gramm Christopher Controller S Common Stock, par value $0.01 2435 $32.00 43,463.0000 32,982,868 5.31% 0.01%
Nov. 6, 2024 Gramm Christopher Controller M Common Stock, par value $0.01 2435 $14.29 45,898.0000 32,982,868 5.60% 0.01%
Nov. 1, 2024 Kintiroglou Achilles B. SVP, General Counsel S Common Stock, par value $0.01 363 $31.00 33,238.0000 32,982,868 1.08% 0.00%
Nov. 1, 2024 Kane Erin N Chief Executive Officer S Common Stock, par value $0.01 3500 $30.15 519,295.0000 32,982,868 0.67% 0.01%
Nov. 1, 2024 Kane Erin N Chief Executive Officer S Common Stock, par value $0.01 1500 $30.87 517,795.0000 32,982,868 0.29% 0.00%
Oct. 4, 2024 Gramm Christopher Controller M Common Stock, par value $0.01 270 $14.29 43,733.0000 32,982,868 0.62% 0.00%
Oct. 4, 2024 Gramm Christopher Controller M Stock Option (right to buy) 270 $0.00 4,891.0000 32,982,868 5.23% 0.00%
Oct. 4, 2024 Gramm Christopher Controller S Common Stock, par value $0.01 270 $32.00 43,463.0000 32,982,868 0.62% 0.00%
Oct. 1, 2024 Kintiroglou Achilles B. SVP, General Counsel S Common Stock, par value $0.01 350 $30.18 33,601.0000 32,982,868 1.03% 0.00%
Oct. 1, 2024 Kane Erin N Chief Executive Officer S Common Stock, par value $0.01 5000 $30.28 522,795.0000 32,982,868 0.95% 0.02%
Oct. 1, 2024 Manjeshwar Siddharth SVP & Chief Financial Officer A Common Stock, par value $0.01 26437 $0.00 26,437.0000 32,982,868 9999.99% 0.08%
Sept. 30, 2024 Karran Todd D. Director A Common Stock, par value $0.01 1564 $30.38 78,497.0000 32,959,588 2.03% 0.00%
Sept. 30, 2024 Williams Patrick Director A Common Stock, par value $0.01 432 $30.38 27,412.0000 32,959,588 1.60% 0.00%
Sept. 3, 2024 Kintiroglou Achilles B. SVP, General Counsel S Common Stock, par value $0.01 350 $28.91 33,951.0000 32,959,588 1.02% 0.00%
Sept. 3, 2024 Kane Erin N Chief Executive Officer S Common Stock, par value $0.01 4900 $28.25 527,895.0000 32,959,588 0.92% 0.01%
Sept. 3, 2024 Kane Erin N Chief Executive Officer S Common Stock, par value $0.01 100 $29.11 527,795.0000 32,959,588 0.02% 0.00%
Aug. 23, 2024 Gramm Christopher Controller M Stock Option (right to buy) 5213 $0.00 5,161.0000 32,959,588 50.25% 0.02%
Aug. 23, 2024 Gramm Christopher Controller S Common Stock, par value $0.01 5213 $30.00 43,463.0000 32,959,588 10.71% 0.02%
Aug. 23, 2024 Gramm Christopher Controller M Common Stock, par value $0.01 5213 $14.29 48,676.0000 32,959,588 11.99% 0.02%
Aug. 2, 2024 Kane Erin N Chief Executive Officer S Common Stock, par value $0.01 3442 $27.87 532,795.0000 32,959,588 0.64% 0.01%
Aug. 1, 2024 Kintiroglou Achilles B. SVP, General Counsel S Common Stock, par value $0.01 350 $27.84 34,301.0000 32,959,588 1.01% 0.00%
Aug. 1, 2024 Kane Erin N Chief Executive Officer S Common Stock, par value $0.01 1558 $27.89 536,237.0000 32,959,588 0.29% 0.00%
July 31, 2024 Kane Erin N Chief Executive Officer S Common Stock, par value $0.01 8079 $27.86 537,795.0000 32,959,588 1.48% 0.02%
July 30, 2024 Kane Erin N Chief Executive Officer S Common Stock, par value $0.01 6921 $27.92 545,834.0000 32,959,588 1.25% 0.02%
June 28, 2024 Karran Todd D. Director A Common Stock, par value $0.01 2072 $22.92 76,760.0000 32,922,935 2.77% 0.01%
July 1, 2024 Kintiroglou Achilles B. SVP, General Counsel S Common Stock, par value $0.01 350 $23.00 34,651.0000 32,959,588 1.00% 0.00%
June 28, 2024 Williams Patrick Director A Common Stock, par value $0.01 572 $22.92 26,928.0000 32,922,935 2.17% 0.00%
June 11, 2024 Lovett Gena C Director A Common Stock, par value $0.01 4393 $0.00 10,082.0000 32,922,935 77.22% 0.01%
June 11, 2024 Hughes Darrell K. Director A Common Stock, par value $0.01 4393 $0.00 37,769.0000 32,922,935 13.16% 0.01%
June 11, 2024 Williams Patrick Director A Common Stock, par value $0.01 4393 $0.00 26,161.0000 32,922,935 20.18% 0.01%
June 11, 2024 Spurlin Sharon Director A Common Stock, par value $0.01 4393 $0.00 69,484.0000 32,922,935 6.75% 0.01%
June 11, 2024 Karran Todd D. Director A Common Stock, par value $0.01 4393 $0.00 73,949.0000 32,922,935 6.32% 0.01%
June 11, 2024 Sansone Daniel F Director A Common Stock, par value $0.01 4393 $0.00 31,162.0000 32,922,935 16.41% 0.01%
June 11, 2024 Aslam Farha Director A Common Stock, par value $0.01 4393 $0.00 10,082.0000 32,922,935 77.22% 0.01%
June 3, 2024 Kintiroglou Achilles B. SVP, General Counsel S Common Stock, par value $0.01 350 $23.95 34,985.0000 32,922,935 0.99% 0.00%
May 1, 2024 Kintiroglou Achilles B. SVP, General Counsel S Common Stock, par value $0.01 3661 $25.23 35,335.0000 32,922,935 9.39% 0.01%
April 4, 2024 Kane Erin N Chief Executive Officer S Common Stock, par value $0.01 3002 $28.08 552,755.0000 32,922,935 0.54% 0.01%
April 2, 2024 Kane Erin N Chief Executive Officer S Common Stock, par value $0.01 613 $27.86 555,757.0000 32,922,935 0.11% 0.00%
March 28, 2024 Williams Patrick Director A Common Stock, par value $0.01 458 $28.60 21,768.0000 32,598,946 2.15% 0.00%
April 1, 2024 Kane Erin N Chief Executive Officer S Common Stock, par value $0.01 1385 $27.96 556,370.0000 32,922,935 0.25% 0.00%
March 28, 2024 Kane Erin N Chief Executive Officer S Common Stock, par value $0.01 5000 $28.30 557,755.0000 32,598,946 0.89% 0.02%
April 1, 2024 Kintiroglou Achilles B. SVP, General Counsel S Common Stock, par value $0.01 3900 $27.67 39,096.0000 32,922,935 9.07% 0.01%
April 1, 2024 Kintiroglou Achilles B. SVP, General Counsel S Common Stock, par value $0.01 100 $28.53 38,996.0000 32,922,935 0.26% 0.00%
March 28, 2024 Karran Todd D. Director A Common Stock, par value $0.01 1660 $28.60 69,556.0000 32,598,946 2.44% 0.01%
March 1, 2024 Kintiroglou Achilles B. SVP, General Counsel S Common Stock, par value $0.01 4000 $27.80 42,996.0000 32,598,946 8.51% 0.01%
Feb. 28, 2024 Preston Michael SVP & Chief Financial Officer A Common Stock, par value $0.01 28323 $0.00 165,278.0000 32,598,946 20.68% 0.09%
Feb. 28, 2024 Gramm Christopher Controller A Common Stock, par value $0.01 5391 $0.00 43,463.0000 32,598,946 14.16% 0.02%
Feb. 28, 2024 Gramm Christopher Controller F Common Stock, par value $0.01 4800 $27.36 38,072.0000 32,598,946 11.20% 0.01%
Feb. 28, 2024 Gramm Christopher Controller A Common Stock, par value $0.01 10445 $0.00 42,872.0000 32,598,946 32.21% 0.03%
Feb. 28, 2024 Preston Michael SVP & Chief Financial Officer F Common Stock, par value $0.01 14488 $27.36 150,790.0000 32,598,946 8.77% 0.04%
Feb. 28, 2024 SLIETER KELLY SVP, Chief HR Officer F Common Stock, par value $0.01 5648 $27.36 27,701.0000 32,598,946 16.94% 0.02%
Feb. 28, 2024 SLIETER KELLY SVP, Chief HR Officer A Common Stock, par value $0.01 11513 $0.00 39,214.0000 32,598,946 41.56% 0.04%
Feb. 28, 2024 Kintiroglou Achilles B. SVP, General Counsel A Common Stock, par value $0.01 15047 $0.00 38,361.0000 32,598,946 64.54% 0.05%
Feb. 28, 2024 Kintiroglou Achilles B. SVP, General Counsel F Common Stock, par value $0.01 7411 $27.36 30,950.0000 32,598,946 19.32% 0.02%
Feb. 28, 2024 Kintiroglou Achilles B. SVP, General Counsel A Common Stock, par value $0.01 16046 $0.00 46,996.0000 32,598,946 51.84% 0.05%
Feb. 28, 2024 Kane Erin N Chief Executive Officer A Common Stock, par value $0.01 106213 $0.00 553,121.0000 32,598,946 23.77% 0.33%
Feb. 28, 2024 Kane Erin N Chief Executive Officer F Common Stock, par value $0.01 54328 $27.36 498,793.0000 32,598,946 9.82% 0.17%
Feb. 28, 2024 Kane Erin N Chief Executive Officer A Common Stock, par value $0.01 63962 $0.00 562,755.0000 32,598,946 12.82% 0.20%
Feb. 28, 2024 Preston Michael SVP & Chief Financial Officer A Common Stock, par value $0.01 14620 $0.00 165,410.0000 32,598,946 9.70% 0.04%
Feb. 28, 2024 SLIETER KELLY SVP, Chief HR Officer A Common Stock, par value $0.01 11862 $0.00 33,349.0000 32,598,946 55.21% 0.04%
Feb. 24, 2024 Kintiroglou Achilles B. SVP, General Counsel F Common Stock, par value $0.01 3785 $27.81 23,314.0000 32,598,946 13.97% 0.01%
Feb. 24, 2024 SLIETER KELLY SVP, Chief HR Officer F Common Stock, par value $0.01 1562 $27.81 21,487.0000 32,598,946 6.78% 0.00%
Feb. 24, 2024 Preston Michael SVP & Chief Financial Officer F Common Stock, par value $0.01 3745 $27.81 136,955.0000 32,598,946 2.66% 0.01%
Feb. 24, 2024 Kane Erin N Chief Executive Officer F Common Stock, par value $0.01 13596 $27.81 446,908.0000 32,598,946 2.95% 0.04%
Feb. 24, 2024 Gramm Christopher Controller F Common Stock, par value $0.01 1317 $27.81 32,427.0000 32,598,946 3.90% 0.00%
Jan. 2, 2024 Kintiroglou Achilles B. SVP, General Counsel S Common Stock, par value $0.01 500 $30.00 27,099.0000 32,598,946 1.81% 0.00%