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Tennant Insider Trading Activity | NYSE:TNC | Benzinga
Track the latest Tennant insider trading activity. Stay informed on recent buys, sells, and market impact for Tennant stock.
What is Insider Activity?
Insider trading activity involves company insiders, such as executives, directors, and employees, engaging in transactions of their own company's stock. Insiders' buy and sell transactions provide valuable insights into their confidence in the company's future performance.
What are Tennant Co Insiders Doing?
Insiders have report no purchases/sales in the last 30 days.
Notable Recent Insider Buys and Sales
There has been no Insider buying or selling in the last 90 days.
Ownership Statistics for Tennant Co
Shares Outstanding
18.126M
Insider Shares Owned
927.955K
Insider Percentage Owned
5.02%
Institutional Shares Held
13.231M
Institutional Percentage Held
73.0%
| Aug 21, 2025 | Richard H Zay | CHIEF COMMERCIAL OFFICER | -4.04K | $83.21 | -$336.32K | SELL | -16.14% | 21.00K | Aug 19 | View |
| Mar 04, 2025 | Azita Arvani | — | 0.00 | $75.17 | -$47.40K | SELL-OPTIONS | 0.00% | 15.24K | Feb 28 | View |
| Mar 04, 2025 | Barb Balinski | SVP, CHIEF TRANSF OFFICER | -2.08K | $86.44 | -$179.37K | SELL | -15.32% | 11.47K | Feb 28 - Mar 01 | View |
| Feb 25, 2025 | Richard H Zay | CHIEF COMMERCIAL OFFICER | 8.80K | $70.16 | -$414.06K | SELL-OPTIONS | 51.86% | 25.77K | Feb 21 - Feb 24 | View |
| Aug 30, 2024 | Barb Balinski | SVP, INNOVATION & TECHNOLOGY | -1.50K | $96.61 | -$144.91K | SELL | -15.02% | 8.49K | Aug 28 | View |
| Mar 11, 2024 | Kristin A Erickson | SVP, GENERAL COUNSEL | 0.00 | $89.66 | -$75.94K | SELL-OPTIONS | 0.00% | 10.70K | Mar 07 - Mar 08 | View |
| Mar 05, 2024 | Azita Arvani | — | 0.00 | $87.96 | -$83.86K | SELL-OPTIONS | 0.00% | 14.16K | Mar 04 | View |
| Mar 05, 2024 | David W Huml | PRESIDENT AND CEO | -2.17K | $89.25 | -$1.10M | SELL | -3.34% | 62.63K | Mar 02 - Mar 04 | View |
| Feb 29, 2024 | Carol S Eicher | — | 1.82K | $90.59 | -$736.14 | SELL-OPTIONS | 7.70% | 25.54K | Feb 28 | View |
| Feb 29, 2024 | David Windley | — | -7.25K | $113.23 | -$820.95K | SELL | -64.54% | 3.98K | Feb 27 | View |
| Feb 29, 2024 | Richard H Zay | CHIEF COMMERCIAL OFFICER | 7.74K | $85.10 | -$940.88K | SELL-OPTIONS | 69.73% | 18.83K | Feb 27 | View |
| Feb 29, 2024 | Donal L Mulligan | — | 0.00 | $87.56 | -$105.83K | SELL-OPTIONS | 0.00% | 16.71K | Feb 27 | View |
| Feb 29, 2024 | Steven A. Sonnenberg | — | 0.00 | $86.88 | -$413.63K | SELL-OPTIONS | 0.00% | 22.99K | Feb 27 | View |
| Nov 09, 2023 | Kristin A Erickson | SVP, GENERAL COUNSEL | 0.00 | $71.34 | -$20.26K | SELL-OPTIONS | 0.00% | 6.22K | Nov 07 | View |
| Oct 05, 2023 | Donal L Mulligan | — | 0.00 | $69.07 | -$17.19K | SELL-OPTIONS | 0.00% | 16.71K | Oct 03 | View |
| Aug 31, 2023 | Steven A. Sonnenberg | — | 0.00 | $73.72 | -$33.61K | SELL-OPTIONS | 0.00% | 22.99K | Aug 30 | View |
| Aug 16, 2023 | David W Huml | PRESIDENT AND CEO | 0.00 | $74.33 | -$87.37K | SELL-OPTIONS | 0.00% | 40.53K | Aug 14 | View |
| Aug 14, 2023 | Richard H Zay | CHIEF COMMERCIAL OFFICER | -1.50K | $73.23 | -$230.89K | SELL | -11.94% | 11.10K | Aug 10 | View |
| May 30, 2023 | Carol E McKnight | FORMER, SVP, CHIEF ADMIN OFFR | 0.00 | $71.92 | -$145.86K | SELL-OPTIONS | 0.00% | 21.76K | May 25 - May 26 | View |
| May 25, 2023 | Carol E McKnight | SVP, CHIEF ADMIN OFFICER | 0.00 | $67.88 | -$190.73K | SELL-OPTIONS | 0.00% | 22.03K | May 23 - May 24 | View |
| May 05, 2023 | Richard H Zay | CHIEF COMMERCIAL OFFICER | -3.72K | $79.46 | -$295.51K | SELL | -22.29% | 12.97K | May 03 | View |
| Apr 05, 2023 | Donal L Mulligan | — | 0.00 | $57.48 | -$50.55K | SELL-OPTIONS | 0.00% | 15.27K | Apr 03 | View |
| Mar 09, 2023 | Azita Arvani | — | 0.00 | $58.64 | -$55.91K | SELL-OPTIONS | 0.00% | 12.72K | Mar 07 | View |
| Nov 15, 2022 | Steven A. Sonnenberg | — | 0.00 | $56.28 | $44.98K | SELL-OPTIONS | 0.00% | 21.55K | Nov 11 | View |
| Aug 23, 2022 | Carol S Eicher | — | 740.00 | $57.54 | -$137.09 | SELL-OPTIONS | 3.44% | 22.27K | Aug 19 | View |
| Aug 18, 2022 | Richard H Zay | CHIEF COMMERCIAL OFFICER | -2.50K | $70.78 | -$176.96K | SELL | -17.61% | 11.69K | Aug 16 | View |
| Mar 03, 2022 | Kapila K Anand | — | 1.00K | $28.48 | $28.48K | BUY | 3.78% | 27.47K | Mar 01 | View |
| Nov 10, 2021 | Azita Arvani | DIRECTOR | 0.00 | $60.47 | -$65.25K | SELL-OPTIONS | 0.00% | 10.98K | Nov 09 | View |
| Nov 03, 2021 | Donal L Mulligan | DIRECTOR | 0.00 | $60.98 | -$96.25K | SELL-OPTIONS | 0.00% | 13.53K | Nov 01 | View |
| Aug 24, 2021 | Richard H Zay | CHIEF COMMERCIAL OFFICER | 0.00 | $59.49 | -$91.71K | SELL-OPTIONS | 0.00% | 11.82K | Aug 20 | View |
| Aug 19, 2021 | Richard H Zay | CHIEF COMMERCIAL OFFICER | 0.00 | $59.99 | -$41.46K | SELL-OPTIONS | 0.00% | 11.82K | Aug 18 | View |
| Jun 02, 2021 | Carol S Eicher | DIRECTOR | 1.25K | $62.60 | -$404.37 | SELL-OPTIONS | 6.74% | 19.79K | May 28 | View |
| May 11, 2021 | David W Huml | PRESIDENT AND CEO | -5.00K | $86.32 | -$431.18K | SELL | -20.10% | 19.85K | May 10 | View |
| May 11, 2021 | Richard H Zay | CHIEF COMMERCIAL OFFICER | -3.78K | $84.91 | -$321.14K | SELL | -24.24% | 11.82K | May 10 | View |
| Apr 22, 2021 | Chris Killingstad | DIRECTOR | -1.11K | $61.41 | -$137.66K | SELL | -0.70% | 156.56K | Apr 20 | View |
| Apr 09, 2021 | Chris Killingstad | DIRECTOR | -2.22K | $62.30 | -$284.22K | SELL | -1.39% | 157.67K | Apr 07 | View |
| Mar 09, 2021 | Chris Killingstad | DIRECTOR | -3.81K | $80.00 | -$304.72K | SELL | -2.33% | 159.88K | Mar 08 | View |
| Feb 02, 2021 | Chris Killingstad | PRESIDENT AND CEO | 0.00 | $54.42 | -$280.98K | SELL-OPTIONS | 0.00% | 149.44K | Feb 01 - Feb 02 | View |
| Jan 26, 2021 | Chris Killingstad | PRESIDENT AND CEO | -3.81K | $75.00 | -$285.68K | SELL | -2.49% | 149.44K | Jan 22 | View |
| Jan 06, 2021 | Chris Killingstad | PRESIDENT AND CEO | 0.00 | $55.11 | -$294.59K | SELL-OPTIONS | 0.00% | 153.25K | Jan 04 | View |
| Dec 10, 2020 | Chris Killingstad | — | 0.00 | $55.11 | -$98.22K | OPTION EXERCISE | 0.00% | 153.24K | Dec 08 - Dec 09 | View |
| Dec 09, 2020 | David W Huml | — | -492.00 | $69.29 | -$34.09K | SELL | -3.02% | 15.79K | Dec 07 | View |
| Dec 07, 2020 | David S Wichmann | — | 0.00 | $54.22 | -$46.94K | OPTION EXERCISE | 0.00% | 14.72K | Dec 03 | View |
| Dec 03, 2020 | Chris Killingstad | — | 0.00 | $54.00 | -$181.74K | OPTION EXERCISE | 0.00% | 153.24K | Dec 01 | View |
| Nov 25, 2020 | Chris Killingstad | — | -15.30K | $70.00 | -$1.07M | SELL | -9.08% | 153.24K | Nov 24 | View |
| Nov 18, 2020 | Chris Killingstad | — | 0.00 | $52.17 | -$78.90K | OPTION EXERCISE | 0.00% | 168.54K | Nov 16 | View |
| Nov 17, 2020 | Carol S Eicher | — | 619.00 | $52.06 | -$174.80 | OPTION EXERCISE | 3.72% | 17.26K | Nov 13 | View |
| Nov 10, 2020 | Chris Killingstad | — | 0.00 | $53.36 | -$173.30K | OPTION EXERCISE | 0.00% | 168.54K | Nov 09 | View |
| Nov 10, 2020 | Richard H Zay | — | -14.73K | $64.00 | -$942.78K | SELL | -56.81% | 11.20K | Nov 09 | View |
| Feb 05, 2020 | Chris Killingstad | — | 0.00 | $50.64 | -$678.62K | OPTION EXERCISE | 0.00% | 158.91K | Feb 03 | View |
| Jan 03, 2020 | Chris Killingstad | — | 0.00 | $50.95 | -$686.72K | OPTION EXERCISE | 0.00% | 158.91K | Jan 02 | View |
| Dec 10, 2019 | Donal L Mulligan | DIRECTOR | 0.00 | $60.41 | -$68.58K | SELL-OPTIONS | 0.00% | 10.29K | Dec 05 | View |
| Dec 06, 2019 | David W Huml | SVP, GLOBAL MARKETING | -506.00 | $79.06 | -$40.00K | SELL | -3.78% | 12.88K | Dec 04 | View |
| Dec 04, 2019 | Chris Killingstad | PRESIDENT AND CEO | 0.00 | $49.29 | -$644.28K | SELL-OPTIONS | 0.00% | 158.90K | Dec 02 | View |
| Nov 18, 2019 | David W Huml | SVP, GLOBAL MARKETING | -424.00 | $70.10 | -$29.72K | SELL | -3.07% | 13.38K | Nov 14 | View |
| Nov 13, 2019 | Richard H Zay | SVP, THE AMERICAS | 0.00 | $60.14 | -$252.87K | SELL-OPTIONS | 0.00% | 23.18K | Nov 11 | View |
| Nov 07, 2019 | Steven A. Sonnenberg | DIRECTOR | 0.00 | $59.99 | -$158.38K | SELL-OPTIONS | 0.00% | 16.57K | Nov 05 | View |
| Nov 05, 2019 | Chris Killingstad | PRESIDENT AND CEO | 0.00 | $50.56 | -$676.77K | SELL-OPTIONS | 0.00% | 158.90K | Nov 01 | View |
| Oct 15, 2019 | Chris Killingstad | PRESIDENT AND CEO | 0.00 | $47.11 | -$174.00K | SELL-OPTIONS | 0.00% | 158.90K | Oct 11 | View |
| Oct 03, 2019 | Chris Killingstad | PRESIDENT AND CEO | 0.00 | $46.58 | -$404.66K | SELL-OPTIONS | 0.00% | 158.90K | Oct 01 | View |
| Sep 11, 2019 | Chris Killingstad | PRESIDENT AND CEO | 0.00 | $46.72 | -$479.06K | SELL-OPTIONS | 0.00% | 158.89K | Sep 09 - Sep 10 | View |
| Sep 09, 2019 | Chris Killingstad | PRESIDENT AND CEO | 0.00 | $46.11 | -$96.34K | SELL-OPTIONS | 0.00% | 158.89K | Sep 05 | View |
| Aug 20, 2019 | David S Wichmann | DIRECTOR | 1.98K | $50.19 | -$669.93 | SELL-OPTIONS | 18.37% | 12.77K | Aug 16 | View |
| Aug 05, 2019 | Chris Killingstad | PRESIDENT AND CEO | 0.00 | $48.77 | -$630.95K | SELL-OPTIONS | 0.00% | 158.89K | Aug 01 | View |
| Aug 02, 2019 | Donal L Mulligan | DIRECTOR | 0.00 | $50.91 | -$113.97K | SELL-OPTIONS | 0.00% | 10.29K | Jul 31 | View |
| Aug 02, 2019 | Richard H Zay | SVP, THE AMERICAS | 0.00 | $56.35 | -$129.12K | SELL-OPTIONS | 0.00% | 23.18K | Jul 31 | View |
| Jul 18, 2019 | Chris Killingstad | PRESIDENT AND CEO | 0.00 | $45.25 | -$540.46K | SELL-OPTIONS | 0.00% | 158.89K | Jul 16 | View |
| Jun 20, 2019 | Chris Killingstad | PRESIDENT AND CEO | 0.00 | $42.92 | -$480.70K | SELL-OPTIONS | 0.00% | 158.89K | Jun 18 | View |
| May 30, 2019 | Carol S Eicher | DIRECTOR | 921.00 | $46.63 | -$1.39K | SELL-OPTIONS | 6.69% | 14.69K | May 28 | View |
| May 14, 2019 | Steven A. Sonnenberg | DIRECTOR | 0.00 | $49.80 | -$70.00K | SELL-OPTIONS | 0.00% | 16.57K | May 10 | View |
| Sep 10, 2018 | David W Huml | SVP, GLOBAL MARKETING | 0.00 | $67.04 | -$217.48K | SELL-OPTIONS | 0.00% | 7.57K | Sep 06 | View |
| Aug 13, 2018 | Thomas Paulson | SVP, CFO | 0.00 | $44.19 | -$1.02M | SELL-OPTIONS | 0.00% | 26.92K | Aug 09 | View |
| Aug 10, 2018 | David W Huml | SVP, GLOBAL MARKETING | 0.00 | $76.49 | -$40.29K | SELL-OPTIONS | 0.00% | 7.57K | Aug 08 | View |
| May 01, 2018 | David W Huml | SR. VP, GLOBAL MARKETING | -415.00 | $72.99 | -$30.29K | SELL | -5.20% | 7.57K | May 01 | View |
| Apr 24, 2018 | Richard H Zay | SVP - THE AMERICAS | -664.00 | $73.00 | -$48.47K | SELL | -3.97% | 16.07K | Apr 23 | View |
| Apr 24, 2018 | Thomas Paulson | SR. VICE PRESIDENT AND CFO | -1.28K | $41.64 | -$680.30K | SELL | -4.54% | 26.91K | Apr 23 | View |
| Apr 18, 2018 | Chris Killingstad | PRESIDENT AND CEO | 0.00 | $40.54 | -$2.70M | SELL-OPTIONS | 0.00% | 153.50K | Apr 17 | View |
| Apr 17, 2018 | Chris Killingstad | PRESIDENT AND CEO | 0.00 | $39.33 | -$258.98K | SELL-OPTIONS | 0.00% | 153.50K | Apr 16 | View |
| Apr 12, 2018 | Chris Killingstad | PRESIDENT AND CEO | 0.00 | $39.22 | -$773.95K | SELL-OPTIONS | 0.00% | 149.85K | Apr 11 | View |
| Apr 11, 2018 | Chris Killingstad | PRESIDENT AND CEO | 0.00 | $39.31 | -$2.59M | SELL-OPTIONS | 0.00% | 153.50K | Apr 09 - Apr 10 | View |
| Apr 10, 2018 | Thomas Paulson | SR. VICE PRESIDENT AND CFO | 0.00 | $39.58 | -$548.46K | SELL-OPTIONS | 0.00% | 28.18K | Apr 06 | View |
| Jan 12, 2018 | Thomas Paulson | SR. VICE PRESIDENT AND CFO | -6.69K | $72.90 | -$488.00K | SELL | -20.47% | 26.01K | Jan 11 | View |
| Jun 05, 2017 | Thomas Paulson | SVP, CFO | 0.00 | $42.02 | -$479.02K | SELL-OPTIONS | 0.00% | 32.71K | Jun 02 - Jun 05 | View |
| Jun 05, 2017 | Richard H Zay | SVP, THE AMERICAS | -1.28K | $73.00 | -$93.44K | SELL | -7.66% | 15.42K | Jun 02 | View |
| May 01, 2017 | Carol S Eicher | DIRECTOR | 2.15K | $49.03 | -$59.65K | SELL-OPTIONS | 25.10% | 10.73K | Apr 27 - May 01 | View |
| Apr 12, 2017 | Thomas Paulson | SVP, CFO | 0.00 | $40.90 | -$462.24K | SELL-OPTIONS | 0.00% | 32.62K | Apr 10 | View |
| Mar 07, 2017 | Heidi M Wilson | SVP, GENERAL COUNSEL AND SEC'Y | 0.00 | $59.34 | -$142.54K | SELL-OPTIONS | 0.00% | 22.94K | Mar 06 | View |
| Mar 02, 2017 | Steven A. Sonnenberg | DIRECTOR | 0.00 | $50.64 | -$258.37K | SELL-OPTIONS | 0.00% | 12.85K | Feb 28 - Mar 01 | View |
| Nov 10, 2016 | Thomas Paulson | SVP, CFO | 0.00 | $46.11 | -$656.85K | SELL-OPTIONS | 0.00% | 29.87K | Nov 08 | View |
| Aug 02, 2016 | Heidi M Wilson | SVP, GENERAL COUNSEL AND SEC'Y | 0.00 | $52.79 | -$264.89K | SELL-OPTIONS | 0.00% | 21.73K | Aug 01 - Aug 02 | View |
| Jul 28, 2016 | Thomas Paulson | SVP, CFO | 0.00 | $43.11 | -$578.34K | SELL-OPTIONS | 0.00% | 29.88K | Jul 26 | View |
| Jun 10, 2016 | Thomas Paulson | SVP, CFO | 0.00 | $48.64 | -$220.65K | SELL-OPTIONS | 0.00% | 29.87K | Jun 08 | View |
| Apr 28, 2016 | Heidi M Wilson | SVP, GENERAL COUNSEL AND SEC'Y | -2.00K | $54.40 | -$108.81K | SELL | -8.43% | 21.72K | Apr 28 | View |
| Apr 28, 2016 | Thomas Paulson | SVP, CFO | 0.00 | $49.83 | -$1.46K | SELL-OPTIONS | 0.00% | 29.87K | Apr 26 | View |
| Dec 22, 2015 | Thomas Paulson | SVP, CFO | 0.00 | $43.60 | -$371.54K | SELL-OPTIONS | 0.00% | 25.58K | Dec 21 | View |
| Nov 23, 2015 | Heidi M Wilson | SVP, GENERAL COUNSEL AND SEC'Y | 0.00 | $42.92 | -$191.80K | SELL-OPTIONS | 0.00% | 21.21K | Nov 20 | View |
| Mar 06, 2015 | Heidi M Wilson | SVP, GENERAL COUNSEL AND SEC'Y | 0.00 | $44.40 | -$121.16K | SELL-OPTIONS | 0.00% | 21.18K | Mar 05 | View |
| Mar 05, 2015 | Steven A. Sonnenberg | DIRECTOR | 0.00 | $44.28 | -$143.55K | SELL-OPTIONS | 0.00% | 11.17K | Mar 03 - Mar 04 | View |
| Jul 31, 2014 | Chris Killingstad | PRESIDENT AND CEO | -4.99K | $75.95 | -$378.69K | SELL | -4.12% | 115.94K | Jul 29 | View |
| Jul 31, 2014 | Heidi M Wilson | SVP, GENERAL COUNSEL AND SEC'Y | 0.00 | $49.91 | -$256.99K | SELL-OPTIONS | 0.00% | 19.16K | Jul 29 | View |
| May 29, 2014 | Andrew J Eckert | SVP, THE AMERICAS | -4.00K | $64.50 | -$257.68K | SELL | -24.48% | 12.32K | May 27 | View |
| May 22, 2014 | Richard H Zay | SVP, GLOBAL MARKETING | -1.80K | $63.00 | -$113.40K | SELL | -16.30% | 9.24K | May 21 | View |
| Jan 21, 2014 | Heidi M Wilson | SVP, GENERAL COUNSEL AND SEC'Y | 0.00 | $46.02 | -$1.53K | SELL-OPTIONS | 0.00% | 12.25K | Jan 16 | View |
| Dec 11, 2013 | Michael Schaefer | SVP, CHIEF TECHNICAL OFFICER | 0.00 | $44.49 | -$240.92K | SELL-OPTIONS | 0.00% | 3.98K | Dec 09 | View |
| Nov 22, 2013 | Richard H Zay | SVP, GLOBAL MARKETING | 0.00 | $49.81 | -$242.25K | SELL-OPTIONS | 0.00% | 7.44K | Nov 21 | View |
| Nov 19, 2013 | Thomas Dybsky | SVP, ADMINISTRATION | 0.00 | $35.60 | -$1.09M | SELL-OPTIONS | 0.00% | 4.92K | Nov 15 - Nov 18 | View |
| Nov 15, 2013 | Heidi M Wilson | SVP, GENERAL COUNSEL AND SEC'Y | 0.00 | $42.82 | -$186.14K | SELL-OPTIONS | 0.00% | 15.52K | Nov 14 | View |
| Oct 30, 2013 | Michael Schaefer | SVP, CHIEF TECHNICAL OFFICER | -832.00 | $42.46 | -$364.91K | SELL | -17.30% | 3.98K | Oct 28 - Oct 29 | View |
| Oct 30, 2013 | Thomas Dybsky | SVP, ADMINISTRATION | -2.81K | $42.30 | -$542.77K | SELL | -76.96% | 840.37 | Oct 28 | View |
| Oct 30, 2013 | Don B Westman | SVP, OPERATIONS | 0.00 | $37.63 | -$1.20M | SELL-OPTIONS | 0.00% | 14.65K | Oct 28 - Oct 29 | View |
| Oct 30, 2013 | Andrew J Eckert | SVP, THE AMERICAS | 0.00 | $42.37 | -$367.20K | SELL-OPTIONS | 0.00% | 11.71K | Oct 29 | View |
| Sep 10, 2013 | Chris Killingstad | PRESIDENT AND CEO | 0.00 | $32.48 | -$1.75M | SELL-OPTIONS | 0.00% | 100.53K | Sep 10 | View |
| Aug 26, 2013 | Chris Killingstad | PRESIDENT AND CEO | 0.00 | $33.73 | -$3.52M | SELL-OPTIONS | 0.00% | 100.53K | Aug 22 - Aug 26 | View |
| Aug 02, 2013 | Heidi M Wilson | VP, GENERAL COUNSEL AND SEC'Y | 0.00 | $31.08 | -$217.64K | SELL-OPTIONS | 0.00% | 15.79K | Aug 01 | View |
| Jul 11, 2013 | Thomas Dybsky | VP, ADMINISTRATION | 0.00 | $37.80 | -$132.40K | SELL-OPTIONS | 0.00% | 7.70K | Jul 09 | View |
| Jun 20, 2013 | Thomas Dybsky | VP, ADMINISTRATION | 0.00 | $37.80 | -$8.45K | SELL-OPTIONS | 0.00% | 7.68K | Jun 18 | View |
| May 23, 2013 | Thomas Dybsky | VP, ADMINISTRATION | -2.08K | $51.00 | -$106.10K | SELL | -21.33% | 7.67K | May 17 | View |
| May 22, 2013 | Heidi M Wilson | VP, GENERAL COUNSEL AND SEC'Y | 0.00 | $30.46 | -$203.78K | SELL-OPTIONS | 0.00% | 15.76K | May 21 | View |
| May 15, 2013 | Andrew J Eckert | VICE PRESIDENT, THE AMERICAS | 0.00 | $37.18 | -$176.46K | SELL-OPTIONS | 0.00% | 11.71K | May 14 | View |
| May 14, 2013 | Andrew J Eckert | VICE PRESIDENT, THE AMERICAS | 0.00 | $38.23 | -$99.46K | SELL-OPTIONS | 0.00% | 11.71K | May 10 | View |
| May 08, 2013 | Thomas Dybsky | VP, ADMINISTRATION | -2.00K | $49.67 | -$99.33K | SELL | -17.02% | 9.75K | May 07 | View |
| May 03, 2013 | Don B Westman | VP, OPERATIONS | 0.00 | $38.49 | -$132.59K | SELL-OPTIONS | 0.00% | 14.65K | May 03 | View |
| May 03, 2013 | Thomas Dybsky | VP, ADMINISTRATION | 0.00 | $29.56 | -$335.95K | SELL-OPTIONS | 0.00% | 11.75K | May 02 - May 03 | View |
| Apr 12, 2013 | Thomas Dybsky | VP, ADMINISTRATION | 0.00 | $28.98 | -$52.05K | SELL-OPTIONS | 0.00% | 11.75K | Apr 10 | View |
| Mar 08, 2013 | Andrew J Eckert | VICE PRESIDENT, THE AMERICAS | 0.00 | $35.72 | -$360.18K | SELL-OPTIONS | 0.00% | 11.71K | Mar 06 | View |
| Mar 07, 2013 | Andrew J Eckert | VICE PRESIDENT, THE AMERICAS | -2.68K | $45.73 | -$122.54K | SELL | -18.62% | 11.71K | Feb 25 | View |
| Mar 06, 2013 | Don B Westman | VP, OPERATIONS | 0.00 | $35.61 | -$376.27K | SELL-OPTIONS | 0.00% | 14.64K | Mar 04 - Mar 05 | View |
| Feb 26, 2013 | Andrew J Eckert | VICE PRESIDENT, THE AMERICAS | 3.94K | $28.09 | -$490.78K | SELL-OPTIONS | 37.66% | 14.39K | Feb 22 - Feb 26 | View |
| Feb 26, 2013 | Thomas Dybsky | VP, ADMINISTRATION | 714.00 | $34.11 | -$320.06K | SELL-OPTIONS | 6.49% | 11.71K | Feb 22 - Feb 26 | View |
| Feb 13, 2013 | Thomas Dybsky | VP, ADMINISTRATION | 0.00 | $31.18 | -$435.94K | SELL-OPTIONS | 0.00% | 10.99K | Feb 13 | View |
| Jan 02, 2013 | Andrew J Eckert | VICE PRESIDENT, THE AMERICAS | 0.00 | $43.91 | -$220.32 | SELL-OPTIONS | 0.00% | 10.45K | Dec 31 | View |
| Dec 04, 2012 | Michael Schaefer | VP, CHIEF TECHNICAL OFFICER | 0.00 | $23.88 | -$304.76K | SELL-OPTIONS | 0.00% | 4.27K | Dec 03 | View |
| Nov 29, 2012 | Andrew J Eckert | VICE PRESIDENT, THE AMERICAS | 0.00 | $24.47 | -$279.98K | SELL-OPTIONS | 0.00% | 10.75K | Nov 27 - Nov 28 | View |
| Sep 10, 2012 | Don B Westman | VP, OPERATIONS | 0.00 | $26.73 | -$332.90K | SELL-OPTIONS | 0.00% | 13.80K | Sep 06 | View |
| Aug 30, 2012 | Jeffrey A Balagna | DIRECTOR | 0.00 | $33.70 | -$204.82K | SELL-OPTIONS | 0.00% | 10.61K | Aug 28 | View |
| Aug 14, 2012 | Heidi M Wilson | VP, GENERAL COUNSEL AND SEC'Y | 0.00 | $25.77 | -$125.52K | SELL-OPTIONS | 0.00% | 15.05K | Aug 13 | View |
| Aug 06, 2012 | Heidi M Wilson | VP, GENERAL COUNSEL AND SEC'Y | 0.00 | $25.71 | -$156.28K | SELL-OPTIONS | 0.00% | 15.05K | Aug 02 | View |
| Apr 02, 2012 | Chris Killingstad | PRESIDENT AND CEO | 0.00 | $32.51 | -$460.47K | SELL-OPTIONS | 0.00% | 85.27K | Mar 30 | View |
| Mar 12, 2012 | Michael Schaefer | VP, CHIEF TECHNICAL OFFICER | -2.94K | $41.22 | -$121.19K | SELL | -40.83% | 4.26K | Mar 09 | View |
| Feb 15, 2012 | Thomas Dybsky | VP, ADMINISTRATION | 0.00 | $29.33 | -$74.08K | SELL-OPTIONS | 0.00% | 10.17K | Feb 14 | View |
| Feb 07, 2012 | Thomas Dybsky | VP, ADMINISTRATION | 0.00 | $38.27 | -$27.18K | SELL-OPTIONS | 0.00% | 10.17K | Feb 03 | View |
| Dec 09, 2011 | Heidi M Wilson | VP, GENERAL COUNSEL AND SEC'Y | 0.00 | $25.03 | -$119.59K | SELL-OPTIONS | 0.00% | 13.41K | Dec 08 | View |
| Dec 07, 2011 | Chris Killingstad | PRESIDENT AND CEO | 0.00 | $31.22 | -$409.17K | SELL-OPTIONS | 0.00% | 82.11K | Dec 06 | View |
| Dec 02, 2011 | Andrew J Eckert | VICE PRESIDENT, THE AMERICAS | 0.00 | $36.32 | -$65.77K | SELL-OPTIONS | 0.00% | 11.43K | Dec 01 | View |
| Nov 08, 2011 | Thomas Dybsky | VP, ADMINISTRATION | 0.00 | $27.93 | -$10.04K | SELL-OPTIONS | 0.00% | 10.13K | Nov 04 | View |
| Sep 13, 2011 | Chris Killingstad | PRESIDENT AND CEO | -3.62K | $39.19 | -$141.66K | SELL | -4.22% | 82.10K | Sep 09 | View |
| Sep 08, 2011 | Michael Schaefer | VP, CHIEF TECHNICAL OFFICER | 0.00 | $25.20 | -$226.88K | SELL-OPTIONS | 0.00% | 6.73K | Sep 07 | View |
| Aug 31, 2011 | Thomas Dybsky | VP, ADMINISTRATION | -250.00 | $42.97 | -$10.74K | SELL | -2.42% | 10.09K | Aug 30 | View |
| Aug 04, 2011 | Michael Schaefer | VP, CHIEF TECHNICAL OFFICER | 10.30K | $26.02 | -$93.54K | SELL-OPTIONS | 153.01% | 17.03K | Aug 02 - Aug 03 | View |
| Aug 04, 2011 | Don B Westman | VP, OPERATIONS | 0.00 | $26.79 | -$334.20K | SELL-OPTIONS | 0.00% | 13.03K | Aug 02 | View |
| Aug 04, 2011 | Heidi M Wilson | VP, GENERAL COUNSEL AND SEC'Y | 0.00 | $26.40 | -$163.25K | SELL-OPTIONS | 0.00% | 13.39K | Aug 02 | View |
| Jun 08, 2011 | William F Austen | DIRECTOR | 2.80K | $35.30 | $98.84K | BUY | 43.49% | 9.24K | Jun 07 | View |
| Mar 11, 2011 | Karel Huijser | VP INTERNATIONAL | 0.00 | $27.47 | -$578.36K | SELL-OPTIONS | 0.00% | 12.00K | Mar 09 | View |
| Mar 03, 2011 | Thomas Dybsky | VP, ADMINISTRATION | -2.39K | $39.04 | -$93.28K | SELL | -18.89% | 10.26K | Mar 02 | View |
| Mar 01, 2011 | Thomas Dybsky | VP, ADMINISTRATION | -6.18K | $40.44 | -$451.39K | SELL | -32.84% | 12.65K | Feb 25 - Mar 01 | View |
| Nov 03, 2010 | Thomas Dybsky | VP, ADMINISTRATION | -500.00 | $33.27 | -$16.63K | SELL | -2.59% | 18.80K | Nov 01 | View |
| Aug 06, 2010 | Andrew J Eckert | VICE PRESIDENT, THE AMERICAS | -5.69K | $36.35 | -$206.84K | SELL | -37.38% | 9.53K | Aug 05 | View |
| Aug 05, 2010 | Thomas Dybsky | VP, ADMINISTRATION | -1.00K | $37.15 | -$37.15K | SELL | -4.80% | 19.85K | Aug 03 | View |
| Aug 05, 2010 | Heidi M Wilson | VP, GENERAL COUNSEL AND SEC'Y | 0.00 | $30.29 | -$65.82K | SELL-OPTIONS | 0.00% | 11.19K | Aug 03 | View |
| May 18, 2010 | Karel Huijser | VP INTERNATIONAL | 0.00 | $26.61 | -$477.95K | SELL-OPTIONS | 0.00% | 10.49K | May 17 | View |
| May 14, 2010 | Heidi Wilson | VP, GENERAL COUNSEL AND SEC'Y | 0.00 | $29.57 | -$58.60K | SELL-OPTIONS | 0.00% | 14.37K | May 12 | View |
| May 14, 2010 | Andrew Eckert | VICE PRESIDENT, THE AMERICAS | 0.00 | $22.92 | -$179.70K | SELL-OPTIONS | 0.00% | 17.87K | May 12 | View |
| Apr 27, 2010 | Thomas Dybsky | VP, ADMINISTRATION | 1.59K | $28.71 | -$27.45K | SELL-OPTIONS | 10.92% | 16.11K | Apr 23 | View |
| Feb 26, 2010 | THOMAS DYBSKY | VP, ADMINISTRATION | 4.14K | $19.58 | -$48.00K | SELL-OPTIONS | 47.80% | 12.79K | Feb 24 | View |
| Nov 25, 2009 | THOMAS DYBSKY | VP, ADMINISTRATION | -400.00 | $27.72 | -$11.09K | SELL | -4.39% | 8.72K | Nov 24 | View |
| Nov 12, 2009 | THOMAS DYBSKY | VP, ADMINISTRATION | -492.00 | $29.51 | -$14.52K | SELL | -5.12% | 9.12K | Nov 11 | View |
| Nov 12, 2009 | Karel Huijser | VP INTERNATIONAL | -5.41K | $29.38 | -$159.06K | SELL | -50.38% | 5.33K | Nov 09 | View |
| Aug 11, 2009 | Andrew Eckert | VP, NA SALES & SERVICE | 2.13K | $23.54 | -$5.48K | BUY | 19.88% | 12.83K | Aug 12 | View |
| Aug 05, 2009 | THOMAS DYBSKY | VP, ADMINISTRATION | -1.00K | $25.71 | -$25.71K | SELL | -9.51% | 9.52K | Aug 04 | View |
| Dec 04, 2008 | Andrew Eckert | VP, NA SALES | -900.00 | $22.00 | -$19.80K | SELL | -10.65% | 7.55K | Dec 03 | View |
| Sep 18, 2008 | THOMAS DYBSKY | VP, ADMINISTRATION | 4.17K | $26.96 | -$73.97K | SELL-OPTIONS | 130.38% | 7.37K | Sep 16 - Sep 18 | View |
| Aug 05, 2008 | DAVID MATHIESON | DIRECTOR | 4.79K | $26.35 | $126.22K | BUY | 83.04% | 10.56K | Aug 01 | View |
| Jun 09, 2008 | Steven Coopersmith | VP, GLOBAL MARKETING | 0.00 | $26.07 | -$112.94K | SELL-OPTIONS | 0.00% | 9.23K | Jun 05 | View |
| May 30, 2008 | THOMAS DYBSKY | VP, ADMINISTRATION | -4.81K | $34.97 | -$168.16K | SELL | -61.14% | 3.06K | May 15 - May 28 | View |
| May 15, 2008 | Steven Coopersmith | VP, GLOBAL MARKETING | -1.50K | $35.01 | -$52.52K | SELL | -13.98% | 9.23K | May 13 | View |
| Nov 13, 2007 | MARK FLEIGLE | VP, RESEARCH AND DEVELOPMENT | 0.00 | $34.23 | -$105.20K | SELL-OPTIONS | 0.00% | 9.01K | Nov 09 | View |
| Sep 07, 2007 | MARK FLEIGLE | VP, RESEARCH AND DEVELOPMENT | 0.00 | $31.58 | -$270.76K | SELL-OPTIONS | 0.00% | 4.81K | Sep 05 | View |
| Aug 10, 2007 | THOMAS DYBSKY | VP, ADMINISTRATION | -2.39K | $44.23 | -$105.54K | SELL | -59.98% | 1.59K | Aug 08 | View |
| Aug 09, 2007 | THOMAS DYBSKY | VP, ADMINISTRATION | -500.00 | $43.23 | -$21.62K | SELL | -6.87% | 6.78K | Aug 07 | View |
| May 18, 2007 | Heidi Hoard | VP, GENERAL COUNSEL AND SEC'Y | 0.00 | $25.59 | -$84.75K | SELL-OPTIONS | 0.00% | 4.04K | May 17 | View |
| Mar 05, 2007 | EDWIN RUSSELL | DIRECTOR | 0.00 | $24.44 | -$327.30K | SELL-OPTIONS | 0.00% | 15.69K | Mar 01 | View |
| Nov 13, 2006 | CHRIS KILLINGSTAD | PRESIDENT AND CEO | 0.00 | $15.38 | $0.00 | SELL-OPTIONS | 0.00% | 15.11K | Nov 09 | View |
| Nov 03, 2006 | DAVID MATHIESON | DIRECTOR | 2.76K | $27.52 | $75.94K | BUY | ∞ | 2.76K | Nov 01 | View |
| Sep 11, 2006 | THOMAS DYBSKY | VP, ADMINISTRATION | -287.00 | $25.85 | -$7.42K | SELL | -3.72% | 7.43K | Sep 08 | View |
| Sep 07, 2006 | THOMAS DYBSKY | VP, ADMINISTRATION | -287.00 | $27.33 | -$7.84K | SELL | -3.59% | 7.72K | Sep 05 | View |
| Aug 15, 2006 | REX CARTER | SVP, OPERATIONS & SYTEMS | 0.00 | $20.19 | -$41.70K | SELL-OPTIONS | 0.00% | 11.91K | Aug 14 | View |
| Aug 09, 2006 | THOMAS DYBSKY | VP, ADMINISTRATION | -592.00 | $24.00 | -$14.21K | SELL | -6.89% | 8.00K | Aug 07 | View |
| Aug 09, 2006 | REX CARTER | SVP, OPERATIONS & SYTEMS | 0.00 | $21.44 | -$127.45K | SELL-OPTIONS | 0.00% | 3.11K | Aug 07 - Aug 08 | View |
| Aug 08, 2006 | REX CARTER | SVP, OPERATIONS & SYTEMS | 0.00 | $21.84 | -$55.75K | SELL-OPTIONS | 0.00% | 3.11K | Aug 04 | View |
| May 16, 2006 | THOMAS PAULSON | VICE PRESIDENT, CFO | 750.00 | $51.04 | $38.28K | BUY | 61.80% | 1.96K | May 12 - May 16 | View |
| Dec 08, 2005 | ANTHONY BRAUSEN | VP AND CFO | -2.50K | $50.03 | -$125.08K | SELL | -44.74% | 3.09K | Dec 08 | View |
| Dec 08, 2005 | ANTHONY LENDERS | VP & MNG. DIR. - EUROPE | 0.00 | $43.03 | -$286.85K | SELL-OPTIONS | 0.00% | 3.98K | Dec 07 | View |
| Dec 06, 2005 | JANET DOLAN | DIRECTOR | 0.00 | $39.08 | -$103.60K | SELL-OPTIONS | 0.00% | 35.45K | Dec 02 | View |
| Nov 18, 2005 | ANTHONY BRAUSEN | VP AND CFO | 0.00 | $42.53 | -$100.61K | SELL-OPTIONS | 0.00% | 5.59K | Nov 16 - Nov 18 | View |
| Nov 18, 2005 | ERIC BLANCHARD | VP, GEN. COUNSEL & SECRETARY | 0.00 | $38.83 | -$53.78K | SELL-OPTIONS | 0.00% | 1.23K | Nov 17 | View |
| Nov 18, 2005 | THOMAS DYBSKY | VP, ADMINISTRATION | -200.00 | $45.20 | -$9.04K | SELL | -6.95% | 2.68K | Nov 16 | View |
| Nov 14, 2005 | ANTHONY BRAUSEN | VP AND CFO | 988.00 | $39.75 | -$176.60K | SELL-OPTIONS | 21.48% | 5.59K | Nov 09 - Nov 11 | View |
| Nov 14, 2005 | ERIC BLANCHARD | VP, GEN. COUNSEL & SECRETARY | 236.00 | $40.08 | -$185.77K | SELL-OPTIONS | 16.26% | 1.69K | Nov 09 - Nov 10 | View |
| Sep 09, 2005 | THOMAS DYBSKY | VP-HUMAN RESOURCES | -581.00 | $37.89 | -$22.01K | SELL | -16.80% | 2.88K | Sep 08 | View |
| May 19, 2005 | REX CARTER | VP AND CHIEF INFORMATION OFF. | -1.81K | $37.05 | -$66.98K | SELL | -41.53% | 2.55K | May 18 | View |
| Nov 17, 2004 | THOMAS DYBSKY | VP-HUMAN RESOURCES | -862.00 | $42.08 | -$36.27K | SELL | -19.22% | 3.62K | Nov 17 | View |
| Nov 05, 2004 | JANET DOLAN | PRESIDENT AND CEO | 0.00 | $36.00 | -$47.73K | SELL-OPTIONS | 0.00% | 36.18K | Nov 03 | View |
| Nov 12, 2003 | THOMAS DYBSKY | VP-HUMAN RESOURCES | -490.00 | $42.34 | -$20.75K | SELL | -14.51% | 2.89K | Nov 07 | View |
FAQ
Q
Is insider trading legal?
A
Insider trading is legal so long as the insiders report those trades to the SEC. Illegal securities trading occurs when the insider is violating a fiduciary duty or fails to report their trades.
Q
What are some examples of market manipulation?
A
Insider trading, pump and dump schemes, front running and wash trades are all examples of market manipulation. Investors who track insider asset movement should think carefully about why these insiders are trading their stocks before moving forward.
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