Dennis Polk
Known title: Executive ChairCIK: 0001270710
Associated companies
Transaction History
| SNX | ▼ Sell | Open Market | 100 | $26K | 8/17/2026 | View on chart |
| SNX | ▼ Sell | Open Market | 200 | $52K | 8/17/2026 | View on chart |
| SNX | ▼ Sell | Open Market | 500 | $130K | 8/17/2026 | View on chart |
| SNX | ▼ Sell | Open Market | 400 | $103K | 8/17/2026 | View on chart |
| SNX | ▼ Sell | Open Market | 200 | $53K | 8/17/2026 | View on chart |
| SNX | ▼ Sell | Open Market | 600 | $156K | 8/17/2026 | View on chart |
| SNX | ▼ Sell | Open Market | 500 | $132K | 8/17/2026 | View on chart |
| SNX | ▼ Sell | Open Market | 300 | $74K | 7/15/2026 | View on chart |
| SNX | ▼ Sell | Open Market | 400 | $99K | 7/15/2026 | View on chart |
| SNX | ▼ Sell | Open Market | 200 | $49K | 7/15/2026 | View on chart |
| SNX | ▼ Sell | Open Market | 268 | $67K | 7/15/2026 | View on chart |
| SNX | ▼ Sell | Open Market | 500 | $126K | 7/15/2026 | View on chart |
| SNX | ▼ Sell | Open Market | 832 | $208K | 7/15/2026 | View on chart |
| SNX | ▲ Buy | Option Exercise | 9,676 | $1.0M | 6/30/2026 | View on chart |
| SNX | ▲ Buy | Option Exercise | 324 | $34K | 6/30/2026 | View on chart |
| SNX | ▼ Sell | Open Market | 2,000 | $538K | 6/30/2026 | View on chart |
| SNX | ▼ Sell | Open Market | 8,000 | $2.1M | 6/30/2026 | View on chart |
| SNX | ▼ Sell | Open Market | 3,000 | $794K | 6/29/2026 | View on chart |
| SNX | ▼ Sell | Open Market | 9,533 | $2.5M | 6/29/2026 | View on chart |
| SNX | ▲ Buy | Option Exercise | 15,000 | $1.6M | 6/29/2026 | View on chart |
| SNX | ▼ Sell | Open Market | 2,467 | $657K | 6/29/2026 | View on chart |
| SNX | ▼ Sell | Open Market | 510 | $145K | 6/15/2026 | View on chart |
| SNX | ▼ Sell | Open Market | 200 | $57K | 6/15/2026 | View on chart |
| SNX | ▼ Sell | Open Market | 1,790 | $509K | 6/15/2026 | View on chart |
| SNX | ▼ Sell | Open Market | 600 | $139K | 5/15/2026 | View on chart |
| SNX | ▼ Sell | Open Market | 1,000 | $230K | 5/15/2026 | View on chart |
| SNX | ▼ Sell | Open Market | 900 | $207K | 5/15/2026 | View on chart |
| SNX | ▼ Sell | Open Market | 2,500 | $527K | 4/17/2026 | View on chart |
| CNXC | ▲ Buy | Grant | 7,701 | $0 | 3/25/2026 | View on chart |
| SNX | ▼ Sell | Tax Withholding | 320 | $47K | 1/20/2026 | View on chart |
| SNX | ▲ Buy | Option Exercise | 3,997 | $425K | 1/12/2026 | View on chart |
| SNX | ▲ Buy | Option Exercise | 15,372 | $1.6M | 1/12/2026 | View on chart |
| SNX | ▼ Sell | Open Market | 11,937 | $1.8M | 1/12/2026 | View on chart |
| SNX | ▼ Sell | Open Market | 631 | $94K | 1/12/2026 | View on chart |
| SNX | ▼ Sell | Open Market | 7,432 | $1.1M | 1/12/2026 | View on chart |
| SNX | ▲ Buy | Option Exercise | 631 | $68K | 1/12/2026 | View on chart |
| SNX | ▼ Sell | Open Market | 100 | $16K | 1/5/2026 | View on chart |
| SNX | ▼ Sell | Open Market | 653 | $100K | 1/5/2026 | View on chart |
| SNX | ▼ Sell | Open Market | 500 | $77K | 1/5/2026 | View on chart |
| SNX | ▼ Sell | Open Market | 300 | $47K | 1/5/2026 | View on chart |
| SNX | ▼ Sell | Open Market | 1,300 | $199K | 1/5/2026 | View on chart |
| SNX | ▼ Sell | Open Market | 100 | $16K | 12/4/2025 | View on chart |
| SNX | ▼ Sell | Open Market | 1,682 | $260K | 12/4/2025 | View on chart |
| SNX | ▼ Sell | Open Market | 1,218 | $190K | 12/4/2025 | View on chart |
| SNX | ▼ Sell | Open Market | 639 | $97K | 11/4/2025 | View on chart |
| SNX | ▼ Sell | Open Market | 600 | $90K | 11/4/2025 | View on chart |
| SNX | ▼ Sell | Open Market | 1,761 | $265K | 11/4/2025 | View on chart |
| SNX | ▼ Sell | Tax Withholding | 2,757 | $432K | 10/15/2025 | View on chart |
| SNX | ▲ Buy | Grant | 5,739 | $0 | 10/15/2025 | View on chart |
| SNX | ▼ Sell | Open Market | 1,314 | $206K | 10/9/2025 | View on chart |
| SNX | ▲ Buy | Option Exercise | 14,320 | $1.3M | 10/9/2025 | View on chart |
| SNX | ▼ Sell | Open Market | 14,693 | $2.3M | 10/9/2025 | View on chart |
| SNX | ▼ Sell | Open Market | 1,493 | $232K | 10/9/2025 | View on chart |
| SNX | ▲ Buy | Option Exercise | 3,180 | $338K | 10/9/2025 | View on chart |
| SNX | ▼ Sell | Tax Withholding | 870 | $138K | 10/7/2025 | View on chart |
| SNX | ▼ Sell | Tax Withholding | 1,336 | $211K | 10/6/2025 | View on chart |
| SNX | ▼ Sell | Open Market | 1,500 | $239K | 10/6/2025 | View on chart |
| SNX | ▼ Sell | Open Market | 1,276 | $202K | 10/6/2025 | View on chart |
| SNX | ▼ Sell | Open Market | 24 | $4K | 10/6/2025 | View on chart |
| SNX | ▼ Sell | Open Market | 200 | $32K | 10/6/2025 | View on chart |
| SNX | ▼ Sell | Tax Withholding | 762 | $120K | 10/6/2025 | View on chart |
| SNX | ▼ Sell | Tax Withholding | 1,210 | $192K | 10/3/2025 | View on chart |
| SNX | ▼ Sell | Open Market | 100 | $15K | 9/4/2025 | View on chart |
| SNX | ▼ Sell | Open Market | 300 | $45K | 9/4/2025 | View on chart |
| SNX | ▼ Sell | Open Market | 2,600 | $386K | 9/4/2025 | View on chart |
| SNX | ▼ Sell | Open Market | 300 | $43K | 8/4/2025 | View on chart |
| SNX | ▼ Sell | Open Market | 2,700 | $384K | 8/4/2025 | View on chart |
| SNX | ▼ Sell | Open Market | 400 | $55K | 7/7/2025 | View on chart |
| SNX | ▼ Sell | Open Market | 400 | $57K | 7/7/2025 | View on chart |
| SNX | ▼ Sell | Open Market | 1,800 | $251K | 7/7/2025 | View on chart |
| SNX | ▼ Sell | Open Market | 400 | $56K | 7/7/2025 | View on chart |
| SNX | ▼ Sell | Open Market | 2,572 | $353K | 6/27/2025 | View on chart |
| SNX | ▼ Sell | Open Market | 4,691 | $636K | 6/27/2025 | View on chart |
| SNX | ▼ Sell | Open Market | 6,987 | $955K | 6/27/2025 | View on chart |
| SNX | ▲ Buy | Option Exercise | 14,250 | $1.3M | 6/27/2025 | View on chart |
| SNX | ▼ Sell | Open Market | 900 | $111K | 6/4/2025 | View on chart |
| SNX | ▼ Sell | Open Market | 2,100 | $258K | 6/4/2025 | View on chart |
| SNX | ▼ Sell | Open Market | 1,623 | $187K | 5/5/2025 | View on chart |
| SNX | ▼ Sell | Open Market | 1,377 | $158K | 5/5/2025 | View on chart |
| SNX | ▼ Sell | Open Market | 3,000 | $315K | 4/9/2025 | View on chart |
| CNXC | ▲ Buy | Grant | 3,873 | $0 | 3/25/2025 | View on chart |
| SNX | ▼ Sell | Open Market | 1,800 | $238K | 3/4/2025 | View on chart |
| SNX | ▼ Sell | Open Market | 1,100 | $147K | 3/4/2025 | View on chart |
| SNX | ▼ Sell | Open Market | 100 | $13K | 3/4/2025 | View on chart |
| TRNO | ▼ Sell | Open Market | 9,703 | $652K | 2/11/2025 | View on chart |
| SNX | ▼ Sell | Open Market | 800 | $113K | 1/29/2025 | View on chart |
| SNX | ▼ Sell | Open Market | 1,490 | $211K | 1/29/2025 | View on chart |
| SNX | ▼ Sell | Open Market | 710 | $101K | 1/29/2025 | View on chart |
| SNX | ▼ Sell | Tax Withholding | 319 | $45K | 1/21/2025 | View on chart |
| SNX | ▼ Sell | Open Market | 17,969 | $2.5M | 1/16/2025 | View on chart |
| SNX | ▼ Sell | Open Market | 3,675 | $505K | 1/16/2025 | View on chart |
| SNX | ▲ Buy | Option Exercise | 22,000 | $2.0M | 1/16/2025 | View on chart |
| SNX | ▼ Sell | Open Market | 356 | $48K | 1/16/2025 | View on chart |
| SNX | ▲ Buy | Grant | 15,965 | $0 | 10/15/2024 | View on chart |
| SNX | ▼ Sell | Tax Withholding | 868 | $103K | 10/7/2024 | View on chart |
| SNX | ▼ Sell | Tax Withholding | 761 | $91K | 10/7/2024 | View on chart |
| SNX | ▼ Sell | Tax Withholding | 1,333 | $156K | 10/4/2024 | View on chart |
| SNX | ▼ Sell | Tax Withholding | 1,712 | $197K | 10/3/2024 | View on chart |
| SNX | ▼ Sell | Tax Withholding | 712 | $83K | 10/2/2024 | View on chart |
| SNX | ▲ Buy | Option Exercise | 15,689 | $886K | 10/2/2024 | View on chart |
| SNX | ▼ Sell | Open Market | 8,155 | $953K | 10/2/2024 | View on chart |
| SNX | ▼ Sell | Open Market | 7,534 | $882K | 10/2/2024 | View on chart |
| CNXC | ▼ Sell | Tax Withholding | 712 | $37K | 10/2/2024 | View on chart |
| SNX | ▲ Buy | Option Exercise | 9,101 | $354K | 6/27/2024 | View on chart |
| SNX | ▼ Sell | Open Market | 4,026 | $468K | 6/27/2024 | View on chart |
| SNX | ▼ Sell | Open Market | 15,974 | $1.8M | 6/27/2024 | View on chart |
| SNX | ▲ Buy | Option Exercise | 10,899 | $616K | 6/27/2024 | View on chart |
| TRNO | ▲ Buy | Grant | 2,277 | $0 | 5/7/2024 | View on chart |
| SNX | ▲ Buy | Option Exercise | 20,000 | $778K | 4/8/2024 | View on chart |
| SNX | ▼ Sell | Open Market | 8,450 | $996K | 4/8/2024 | View on chart |
| SNX | ▼ Sell | Open Market | 11,550 | $1.4M | 4/8/2024 | View on chart |
| CNXC | ▲ Buy | Grant | 2,780 | $0 | 3/21/2024 | View on chart |
| SNX | ▼ Sell | Open Market | 7,000 | $738K | 1/22/2024 | View on chart |
| SNX | ▼ Sell | Tax Withholding | 311 | $33K | 1/19/2024 | View on chart |
| SNX | ▲ Buy | Grant | 11,630 | $0 | 1/17/2024 | View on chart |
| SNX | ▼ Sell | Tax Withholding | 4,705 | $488K | 1/17/2024 | View on chart |
| SNX | ▲ Buy | Option Exercise | 5,851 | $289K | 1/17/2024 | View on chart |
| SNX | ▼ Sell | Open Market | 12,351 | $1.3M | 1/17/2024 | View on chart |
| SNX | ▲ Buy | Option Exercise | 6,500 | $428K | 1/17/2024 | View on chart |
| SNX | ▼ Sell | Open Market | 6,701 | $696K | 1/16/2024 | View on chart |
| SNX | ▲ Buy | Option Exercise | 5,688 | $374K | 1/16/2024 | View on chart |
| SNX | ▲ Buy | Option Exercise | 778 | $45K | 1/16/2024 | View on chart |
| SNX | ▲ Buy | Option Exercise | 235 | $11K | 1/16/2024 | View on chart |
| SNX | ▼ Sell | Tax Withholding | 895 | $88K | 12/1/2023 | View on chart |
| CNXC | ▼ Sell | Open Market | 1,183 | $96K | 10/11/2023 | View on chart |
| CNXC | ▲ Buy | Option Exercise | 1,183 | $45K | 10/11/2023 | View on chart |
| CNXC | ▼ Sell | Tax Withholding | 1,011 | $83K | 10/11/2023 | View on chart |
| SNX | ▼ Sell | Tax Withholding | 1,011 | $97K | 10/11/2023 | View on chart |
| CNXC | ▼ Sell | Open Market | 6,182 | $505K | 10/9/2023 | View on chart |
| CNXC | ▼ Sell | Open Market | 13,247 | $1.1M | 10/9/2023 | View on chart |
| CNXC | ▲ Buy | Option Exercise | 812 | $52K | 10/9/2023 | View on chart |
| CNXC | ▲ Buy | Option Exercise | 4,416 | $213K | 10/9/2023 | View on chart |
| CNXC | ▲ Buy | Option Exercise | 14,201 | $539K | 10/9/2023 | View on chart |
| SNX | ▼ Sell | Tax Withholding | 849 | $84K | 10/9/2023 | View on chart |
| SNX | ▼ Sell | Tax Withholding | 744 | $72K | 10/5/2023 | View on chart |
| SNX | ▼ Sell | Tax Withholding | 1,344 | $131K | 10/4/2023 | View on chart |
| SNX | ▲ Buy | Grant | 7,218 | $0 | 10/3/2023 | View on chart |
| SNX | ▼ Sell | Tax Withholding | 696 | $69K | 10/2/2023 | View on chart |
| CNXC | ▼ Sell | Tax Withholding | 696 | $56K | 10/2/2023 | View on chart |
| SNX | ▲ Buy | Option Exercise | 8,000 | $459K | 7/3/2023 | View on chart |
| SNX | ▼ Sell | Open Market | 358 | $33K | 7/3/2023 | View on chart |
| SNX | ▼ Sell | Open Market | 7,642 | $707K | 7/3/2023 | View on chart |
| SNX | ▲ Buy | Option Exercise | 3,000 | $170K | 6/2/2023 | View on chart |
| SNX | ▲ Buy | Option Exercise | 5,000 | $287K | 6/2/2023 | View on chart |
| SNX | ▼ Sell | Open Market | 8,000 | $720K | 6/2/2023 | View on chart |
| TRNO | ▲ Buy | Grant | 2,080 | $0 | 5/2/2023 | View on chart |
| SNX | ▲ Buy | Option Exercise | 8,000 | $452K | 5/1/2023 | View on chart |
| SNX | ▼ Sell | Open Market | 8,000 | $720K | 5/1/2023 | View on chart |
| SNX | ▼ Sell | Open Market | 3,204 | $311K | 4/3/2023 | View on chart |
| SNX | ▼ Sell | Open Market | 4,796 | $464K | 4/3/2023 | View on chart |
| SNX | ▲ Buy | Option Exercise | 8,000 | $452K | 4/3/2023 | View on chart |
| CNXC | ▲ Buy | Grant | 1,482 | $0 | 3/23/2023 | View on chart |
| SNX | ▼ Sell | Open Market | 4,972 | $484K | 3/1/2023 | View on chart |
| SNX | ▼ Sell | Open Market | 3,028 | $293K | 3/1/2023 | View on chart |
| SNX | ▲ Buy | Option Exercise | 7,000 | $345K | 3/1/2023 | View on chart |
| SNX | ▲ Buy | Option Exercise | 1,000 | $57K | 3/1/2023 | View on chart |
| CNXC | ▼ Sell | Open Market | 801 | $110K | 3/1/2023 | View on chart |
| CNXC | ▼ Sell | Open Market | 5,408 | $739K | 3/1/2023 | View on chart |
| CNXC | ▼ Sell | Open Market | 3,791 | $514K | 3/1/2023 | View on chart |
| CNXC | ▲ Buy | Option Exercise | 10,000 | $551K | 3/1/2023 | View on chart |
| SNX | ▲ Buy | Option Exercise | 8,000 | $395K | 2/3/2023 | View on chart |
| SNX | ▼ Sell | Open Market | 4,111 | $431K | 2/3/2023 | View on chart |
| SNX | ▼ Sell | Open Market | 3,889 | $409K | 2/3/2023 | View on chart |
| CNXC | ▼ Sell | Open Market | 100 | $14K | 2/1/2023 | View on chart |
| CNXC | ▲ Buy | Option Exercise | 10,000 | $551K | 2/1/2023 | View on chart |
| CNXC | ▼ Sell | Open Market | 4,645 | $657K | 2/1/2023 | View on chart |
| CNXC | ▼ Sell | Open Market | 5,255 | $738K | 2/1/2023 | View on chart |
| SNX | ▼ Sell | Tax Withholding | 5,794 | $632K | 1/24/2023 | View on chart |
| SNX | ▲ Buy | Grant | 11,686 | $0 | 1/24/2023 | View on chart |
| SNX | ▼ Sell | Tax Withholding | 27,526 | $3.0M | 1/20/2023 | View on chart |
| SNX | ▼ Sell | Tax Withholding | 217 | $23K | 1/19/2023 | View on chart |
| CNXC | ▼ Sell | Open Market | 4,430 | $592K | 1/3/2023 | View on chart |
| SNX | ▲ Buy | Option Exercise | 8,000 | $395K | 1/3/2023 | View on chart |
| SNX | ▼ Sell | Open Market | 7,400 | $707K | 1/3/2023 | View on chart |
| CNXC | ▼ Sell | Open Market | 1,430 | $189K | 1/3/2023 | View on chart |
| SNX | ▼ Sell | Open Market | 600 | $58K | 1/3/2023 | View on chart |
| CNXC | ▲ Buy | Option Exercise | 8,459 | $466K | 1/3/2023 | View on chart |
| CNXC | ▲ Buy | Option Exercise | 1,541 | $58K | 1/3/2023 | View on chart |
| CNXC | ▼ Sell | Open Market | 700 | $95K | 1/3/2023 | View on chart |
| CNXC | ▼ Sell | Open Market | 3,440 | $462K | 1/3/2023 | View on chart |
| CNXC | ▼ Sell | Open Market | 1,826 | $224K | 12/1/2022 | View on chart |
| CNXC | ▲ Buy | Option Exercise | 10,000 | $379K | 12/1/2022 | View on chart |
| CNXC | ▼ Sell | Open Market | 2,583 | $319K | 12/1/2022 | View on chart |
| SNX | ▲ Buy | Option Exercise | 8,000 | $395K | 12/1/2022 | View on chart |
| SNX | ▼ Sell | Open Market | 5,700 | $586K | 12/1/2022 | View on chart |
| SNX | ▼ Sell | Open Market | 2,300 | $237K | 12/1/2022 | View on chart |
| SNX | ▼ Sell | Tax Withholding | 895 | $92K | 12/1/2022 | View on chart |
| CNXC | ▼ Sell | Open Market | 5,591 | $680K | 12/1/2022 | View on chart |
| SNX | ▲ Buy | Option Exercise | 1,000 | $49K | 11/1/2022 | View on chart |
| SNX | ▼ Sell | Open Market | 35 | $3K | 11/1/2022 | View on chart |
| CNXC | ▼ Sell | Open Market | 4,524 | $547K | 11/1/2022 | View on chart |
| SNX | ▲ Buy | Option Exercise | 7,000 | $319K | 11/1/2022 | View on chart |
| SNX | ▼ Sell | Open Market | 7,206 | $659K | 11/1/2022 | View on chart |
| SNX | ▼ Sell | Open Market | 759 | $70K | 11/1/2022 | View on chart |
| CNXC | ▼ Sell | Open Market | 490 | $61K | 11/1/2022 | View on chart |
| CNXC | ▼ Sell | Open Market | 2,342 | $285K | 11/1/2022 | View on chart |
| CNXC | ▲ Buy | Option Exercise | 10,000 | $379K | 11/1/2022 | View on chart |
| CNXC | ▼ Sell | Open Market | 2,644 | $324K | 11/1/2022 | View on chart |
| SNX | ▲ Buy | Option Exercise | 4,000 | $156K | 10/26/2022 | View on chart |
| SNX | ▲ Buy | Option Exercise | 4,000 | $183K | 10/26/2022 | View on chart |