SLACK HENRY R
Insider transactions at 1 company
This page shows all SEC Form 4 filings attributed to SLACK HENRY R. Form 4 disclosures are required whenever a corporate insider — director, officer, or 10%+ shareholder — buys, sells, or receives company stock. Each row represents a separate reported transaction. All data is sourced directly from the SEC EDGAR public database.
| Company | Title | Type | Shares | Price | Value | Date |
|---|---|---|---|---|---|---|
| ALCO | Sale | 2,913 | $34.56 | $100,673 | Aug 26, 2025 | |
| ALCO | Sale | 24,789 | $32.83 | $813,823 | Aug 15, 2025 | |
| ALCO | Award / Grant | 755 | — | — | Oct 2, 2023 | |
| ALCO | Award / Grant | 731 | — | — | Jul 3, 2023 | |
| ALCO | Award / Grant | 778 | — | — | Apr 3, 2023 | |
| ALCO | Award / Grant | 787 | $23.83 | $18,754 | Jan 3, 2023 | |
| ALCO | Award / Grant | 637 | $29.48 | $18,779 | Oct 3, 2022 | |
| ALCO | Award / Grant | 526 | $35.69 | $18,773 | Jul 1, 2022 | |
| ALCO | Award / Grant | 494 | $37.98 | $18,762 | Apr 1, 2022 | |
| ALCO | Award / Grant | 498 | $37.69 | $18,770 | Jan 3, 2022 | |
| ALCO | Award / Grant | 546 | $34.37 | $18,766 | Oct 1, 2021 | |
| 0001045309 | Disposition | 5,495 | — | — | Sep 22, 2021 | |
| ALCO | Award / Grant | 535 | $35.05 | $18,752 | Jul 1, 2021 | |
| 0001045309 | Award / Grant | 1,683 | — | — | May 11, 2021 | |
| ALCO | Award / Grant | 795 | $29.51 | $23,460 | Apr 1, 2021 | |
| ALCO | Award / Grant | 766 | $30.60 | $23,440 | Jan 4, 2021 | |
| ALCO | Award / Grant | 819 | $28.65 | $23,464 | Oct 1, 2020 | |
| ALCO | Award / Grant | 741 | $31.64 | $23,445 | Jul 1, 2020 | |
| 0001045309 | Award / Grant | 2,280 | — | — | May 12, 2020 | |
| ALCO | Award / Grant | 862 | $27.20 | $23,446 | Apr 1, 2020 | |
| ALCO | Award / Grant | 651 | $36.01 | $23,443 | Jan 2, 2020 | |
| ALCO | Other | 128,571 | — | — | Nov 12, 2019 | |
| ALCO | Award / Grant | 828 | $33.97 | $28,127 | Oct 2, 2019 | |
| ALCO | Executive Chairman | Award / Grant | 944 | $29.81 | $28,141 | Jul 2, 2019 |
| 0001045309 | Award / Grant | 1,532 | — | — | May 8, 2019 | |
| ALCO | Executive Chairman | Award / Grant | 1,689 | $27.76 | $46,887 | Apr 2, 2019 |
| ALCO | Executive Chairman | Disposition | 1,576 | $29.75 | $46,886 | Jan 15, 2019 |
| ALCO | Executive Chairman | Award / Grant | 1,392 | $33.67 | $46,869 | Oct 4, 2018 |
| ALCO | Executive Chairman | Award / Grant | 1,488 | $31.50 | $46,872 | Jul 3, 2018 |
| ALCO | Executive Chairman | Award / Grant | 1,711 | $27.40 | $46,881 | Apr 2, 2018 |
| ALCO | Award / Grant | 1,736 | $27.00 | $46,872 | Oct 6, 2016 | |
| ALCO | Award / Grant | 1,540 | $30.43 | $46,862 | Jul 5, 2016 | |
| ALCO | Award / Grant | 1,698 | $27.60 | $46,865 | Apr 5, 2016 | |
| ALCO | Award / Grant | 1,244 | $37.67 | $46,861 | Jan 6, 2016 | |
| ALCO | Purchase | 1,100 | $44.91 | $49,401 | Jun 30, 2015 | |
| ALCO | Purchase | 1,820 | $55.00 | $100,100 | Jan 14, 2015 | |
| ALCO | Purchase | 600 | $44.05 | $26,430 | Dec 17, 2014 | |
| 0000722079 | U | 50,221 | — | — | Apr 5, 2010 | |
| 0000722079 | Award / Grant | 8,321 | $27.04 | $225,000 | Aug 3, 2009 | |
| 0000722079 | Sale | 40,000 | $49.80 | $1,992,000 | Aug 22, 2008 | |
| 0000722079 | Award / Grant | 4,650 | $48.39 | $225,014 | Aug 1, 2008 | |
| 0000722079 | Option Exercise | 20,000 | $3.88 | $77,600 | Nov 9, 2007 | |
| 0000722079 | Sale | 30,000 | $38.94 | $1,168,200 | Nov 6, 2007 | |
| 0000722079 | Award / Grant | 15,000 | $23.25 | $348,750 | Aug 1, 2007 | |
| 0000722079 | Award / Grant | 15,000 | $6.39 | $95,850 | Aug 16, 2006 | |
| 0000352947 | Disposition | 4,044 | $39.00 | $157,720 | Jun 9, 2006 | |
| 0000352947 | U | 3,225 | $39.00 | $125,775 | Jun 6, 2006 | |
| 0000352947 | Award / Grant | 12 | $40.02 | $484 | Mar 15, 2006 |