 | Form 4 Filings | Insider Buys | Significant Buys | Penny Stocks Insider Buying | Insider Sales |
| Insider Buy Sell Ratios | Stock Options | Insider Trading Stock Screener | Insider Trading Graph View | Insider Watch |
Insider Trading - KILLINGSTAD CHRIS
| | "Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise" - Peter Lynch What is insider trading>> SPAC List: List of Special Purpose Acquisition Companies |
Common stock purchase or sale:
| Transaction Date | Reported DateTime | Company | Symbol | Insider Relationship | Shares Traded | Average Price | Total Amount | Shares Owned | Filing |
| 2018-04-09 Sale | 2018-04-11 5:24 pm | TENNANT CO | TNC | KILLINGSTAD CHRIS CEO | 44,272 | $68.55 | $3,034,790 | 149,846 (Indirect Direct) | View |
| 2018-04-11 Sale | 2018-04-12 5:59 pm | TENNANT CO | TNC | KILLINGSTAD CHRIS CEO | 13,281 | $68.36 | $907,825 | 149,846 (Direct) | View |
| 2018-04-16 Sale | 2018-04-17 1:42 pm | TENNANT CO | TNC | KILLINGSTAD CHRIS CEO | 4,427 | $68.58 | $303,605 | 149,846 (Indirect Direct) | View |
| 2018-04-17 Sale | 2018-04-18 2:07 pm | TENNANT CO | TNC | KILLINGSTAD CHRIS CEO | 44,271 | $71 | $3,143,241 | 149,846 (Indirect Direct) | View |
| 2019-06-18 Sale | 2019-06-20 4:23 pm | TENNANT CO | TNC | KILLINGSTAD CHRIS CEO | 12,843 | $61.64 | $791,630 | 155,165 (Indirect Direct) | View |
| 2019-07-16 Sale | 2019-07-18 4:18 pm | TENNANT CO | TNC | KILLINGSTAD CHRIS CEO | 12,843 | $66.29 | $851,384 | 155,165 (Indirect Direct) | View |
| 2019-08-01 Sale | 2019-08-05 4:10 pm | TENNANT CO | TNC | KILLINGSTAD CHRIS CEO | 12,843 | $73.34 | $941,879 | 155,165 (Indirect Direct) | View |
| 2019-09-05 Sale | 2019-09-09 4:39 pm | TENNANT CO | TNC | KILLINGSTAD CHRIS CEO | 2,200 | $68 | $149,600 | 155,165 (Indirect Direct) | View |
| 2019-09-09 Sale | 2019-09-11 4:26 pm | TENNANT CO | TNC | KILLINGSTAD CHRIS CEO | 10,643 | $69.22 | $736,724 | 155,165 (Indirect Direct) | View |
| 2019-10-01 Sale | 2019-10-03 4:59 pm | TENNANT CO | TNC | KILLINGSTAD CHRIS CEO | 9,043 | $68.96 | $623,589 | 155,165 (Indirect Direct) | View |
| 2019-10-11 Sale | 2019-10-15 4:18 pm | TENNANT CO | TNC | KILLINGSTAD CHRIS CEO | 3,800 | $70 | $266,000 | 155,165 (Indirect Direct) | View |
| 2019-11-01 Sale | 2019-11-05 5:03 pm | TENNANT CO | TNC | KILLINGSTAD CHRIS CEO | 12,843 | $76.91 | $987,700 | 155,165 (Indirect Direct) | View |
| 2019-12-02 Sale | 2019-12-04 5:54 pm | TENNANT CO | TNC | KILLINGSTAD CHRIS CEO | 12,843 | $74.38 | $955,208 | 155,165 (Indirect Direct) | View |
| 2020-01-02 Sale | 2020-01-03 5:25 pm | TENNANT CO | TNC | KILLINGSTAD CHRIS CEO | 12,843 | $77.68 | $997,650 | 155,165 (Indirect Direct) | View |
| 2020-02-03 Sale | 2020-02-05 4:11 pm | TENNANT CO | TNC | KILLINGSTAD CHRIS CEO | 12,839 | $77.07 | $989,450 | 155,165 (Indirect Direct) | View |
| 2020-11-09 Sale | 2020-11-10 6:30 pm | TENNANT CO | TNC | KILLINGSTAD CHRIS CEO | 6,592 | $66.5 | $438,368 | 164,751 (Indirect Direct) | View |
| 2020-11-16 Sale | 2020-11-18 4:49 pm | TENNANT CO | TNC | KILLINGSTAD CHRIS CEO | 3,297 | $64.14 | $211,470 | 164,751 (Indirect Direct) | View |
| 2020-11-24 Sale | 2020-11-25 4:18 pm | TENNANT CO | TNC | KILLINGSTAD CHRIS CEO | 15,302 | $70 | $1,071,140 | 149,449 (Indirect Direct) | View |
| 2020-12-01 Sale | 2020-12-03 4:23 pm | TENNANT CO | TNC | KILLINGSTAD CHRIS CEO | 6,592 | $67.78 | $446,806 | 149,449 (Indirect Direct) | View |
| 2020-12-08 Sale | 2020-12-10 4:41 pm | TENNANT CO | TNC | KILLINGSTAD CHRIS CEO | 3,297 | $70 | $230,790 | 149,449 (Indirect Direct) | View |
| 2021-01-04 Sale | 2021-01-06 4:25 pm | TENNANT CO | TNC | KILLINGSTAD CHRIS CEO | 9,889 | $70 | $692,230 | 149,449 (Indirect Direct) | View |
| 2021-01-22 Sale | 2021-01-26 4:34 pm | TENNANT CO | TNC | KILLINGSTAD CHRIS CEO | 3,809 | $75 | $285,675 | 145,640 (Indirect Direct) | View |
| 2021-02-01 Sale | 2021-02-02 5:07 pm | TENNANT CO | TNC | KILLINGSTAD CHRIS CEO | 9,890 | $68.62 | $678,652 | 145,640 (Indirect Direct) | View |
Stock options: Exercise, Award, Grant, Conversion
| Transaction Date | Reported DateTime | Exercisable Expiration | Company | Symnbol | Insider Relationship | Shares Traded | Conversion Price | Shares Owned | Filing |
| 2017-02-28 Option Award | 2017-03-02 4:17 pm | N/A N/A | TENNANT CO | TNC | KILLINGSTAD CHRIS CEO | 7,499 | $0 | 56,984 (Direct) | View |
| 2017-02-28 Tax Withholding | 2017-03-02 4:17 pm | N/A N/A | TENNANT CO | TNC | KILLINGSTAD CHRIS CEO | 4,841 | $73.2 | 56,984 (Direct) | View |
| 2017-02-28 Option Award | 2017-03-02 4:17 pm | N/A N/A | TENNANT CO | TNC | KILLINGSTAD CHRIS CEO | 6,405 | $0 | 56,984 (Direct) | View |
| 2017-02-28 Option Award | 2017-03-02 4:17 pm | N/A 2027-02-28 | TENNANT CO | TNC | KILLINGSTAD CHRIS CEO | 56,984 | $73.2 | 56,984 (Direct) | View |
| 2018-02-27 Option Award | 2018-03-01 4:25 pm | N/A N/A | TENNANT CO | TNC | KILLINGSTAD CHRIS CEO | 7,305 | $0 | 61,702 (Direct) | View |
| 2018-02-27 Option Award | 2018-03-01 4:25 pm | N/A 2018-02-27 | TENNANT CO | TNC | KILLINGSTAD CHRIS CEO | 61,702 | $67.7 | 61,702 (Direct) | View |
| 2018-02-27 Option Award | 2018-03-01 6:33 pm | N/A N/A | TENNANT CO | TNC | KILLINGSTAD CHRIS CEO | 7,305 | $0 | 61,702 (Direct) | View |
| 2018-02-27 Option Award | 2018-03-01 6:33 pm | N/A 2028-02-27 | TENNANT CO | TNC | KILLINGSTAD CHRIS CEO | 61,702 | $67.7 | 61,702 (Direct) | View |
| 2018-04-09 Exercise | 2018-04-11 5:24 pm | N/A N/A | TENNANT CO | TNC | KILLINGSTAD CHRIS CEO | 26,564 | $10.08 | 149,846 (Direct) | View |
| 2018-04-09 Exercise | 2018-04-11 5:24 pm | N/A N/A | TENNANT CO | TNC | KILLINGSTAD CHRIS CEO | 17,708 | $10.08 | 149,846 (Direct) | View |
| 2018-04-09 Exercise | 2018-04-11 5:24 pm | 2010-02-27 2019-02-27 | TENNANT CO | TNC | KILLINGSTAD CHRIS CEO | 26,564 | $10.08 | 149,846 (Direct) | View |
| 2018-04-09 Exercise | 2018-04-11 5:24 pm | 2010-02-27 2019-02-27 | TENNANT CO | TNC | KILLINGSTAD CHRIS CEO | 17,708 | $10.08 | 149,846 (Direct) | View |
| 2018-04-11 Exercise | 2018-04-12 5:59 pm | N/A N/A | TENNANT CO | TNC | KILLINGSTAD CHRIS CEO | 13,281 | $10.08 | 149,846 (Direct) | View |
| 2018-04-11 Exercise | 2018-04-12 5:59 pm | 2010-02-27 2019-02-27 | TENNANT CO | TNC | KILLINGSTAD CHRIS CEO | 13,281 | $10.08 | 149,846 (Direct) | View |
| 2018-04-16 Exercise | 2018-04-17 1:42 pm | N/A N/A | TENNANT CO | TNC | KILLINGSTAD CHRIS CEO | 4,427 | $10.08 | 149,846 (Direct) | View |
| 2018-04-16 Exercise | 2018-04-17 1:42 pm | 2010-02-27 2019-02-27 | TENNANT CO | TNC | KILLINGSTAD CHRIS CEO | 4,427 | $10.08 | 149,846 (Direct) | View |
| 2018-04-17 Exercise | 2018-04-18 2:07 pm | N/A N/A | TENNANT CO | TNC | KILLINGSTAD CHRIS CEO | 44,271 | $10.08 | 149,846 (Direct) | View |
| 2018-04-17 Exercise | 2018-04-18 2:07 pm | 2010-02-27 2019-02-27 | TENNANT CO | TNC | KILLINGSTAD CHRIS CEO | 44,271 | $10.08 | 149,846 (Direct) | View |
| 2019-02-26 Tax Withholding | 2019-02-28 4:47 pm | N/A N/A | TENNANT CO | TNC | KILLINGSTAD CHRIS CEO | 2,725 | $63.65 | 66,580 (Direct) | View |
| 2019-02-26 Option Award | 2019-02-28 4:47 pm | N/A N/A | TENNANT CO | TNC | KILLINGSTAD CHRIS CEO | 8,044 | $0 | 66,580 (Direct) | View |
| 2019-02-26 Option Award | 2019-02-28 4:47 pm | N/A 2029-02-26 | TENNANT CO | TNC | KILLINGSTAD CHRIS CEO | 66,580 | $63.65 | 66,580 (Direct) | View |
| 2019-06-18 Exercise | 2019-06-20 4:23 pm | N/A N/A | TENNANT CO | TNC | KILLINGSTAD CHRIS CEO | 12,843 | $24.21 | 155,165 (Direct) | View |
| 2019-06-18 Exercise | 2019-06-20 4:23 pm | N/A 2020-02-26 | TENNANT CO | TNC | KILLINGSTAD CHRIS CEO | 12,843 | $24.21 | 155,165 (Direct) | View |
| 2019-07-16 Exercise | 2019-07-18 4:18 pm | N/A N/A | TENNANT CO | TNC | KILLINGSTAD CHRIS CEO | 12,843 | $24.21 | 155,165 (Direct) | View |
| 2019-07-16 Exercise | 2019-07-18 4:18 pm | N/A 2020-02-26 | TENNANT CO | TNC | KILLINGSTAD CHRIS CEO | 12,843 | $24.21 | 155,165 (Direct) | View |
| 2019-08-01 Exercise | 2019-08-05 4:10 pm | N/A N/A | TENNANT CO | TNC | KILLINGSTAD CHRIS CEO | 12,843 | $24.21 | 155,165 (Direct) | View |
| 2019-08-01 Exercise | 2019-08-05 4:10 pm | N/A 2020-02-26 | TENNANT CO | TNC | KILLINGSTAD CHRIS CEO | 12,843 | $24.21 | 155,165 (Direct) | View |
| 2019-09-05 Exercise | 2019-09-09 4:39 pm | N/A N/A | TENNANT CO | TNC | KILLINGSTAD CHRIS CEO | 2,200 | $24.21 | 155,165 (Direct) | View |
| 2019-09-05 Exercise | 2019-09-09 4:39 pm | N/A 2020-02-26 | TENNANT CO | TNC | KILLINGSTAD CHRIS CEO | 2,200 | $24.21 | 155,165 (Direct) | View |
| 2019-09-09 Exercise | 2019-09-11 4:26 pm | N/A N/A | TENNANT CO | TNC | KILLINGSTAD CHRIS CEO | 4,143 | $24.21 | 155,165 (Direct) | View |
| 2019-09-09 Exercise | 2019-09-11 4:26 pm | N/A N/A | TENNANT CO | TNC | KILLINGSTAD CHRIS CEO | 6,500 | $24.21 | 155,165 (Direct) | View |
| 2019-09-09 Exercise | 2019-09-11 4:26 pm | N/A 2020-02-26 | TENNANT CO | TNC | KILLINGSTAD CHRIS CEO | 4,143 | $24.21 | 155,165 (Direct) | View |
| 2019-09-09 Exercise | 2019-09-11 4:26 pm | N/A 2020-02-26 | TENNANT CO | TNC | KILLINGSTAD CHRIS CEO | 6,500 | $24.21 | 155,165 (Direct) | View |
| 2019-10-01 Exercise | 2019-10-03 4:59 pm | N/A N/A | TENNANT CO | TNC | KILLINGSTAD CHRIS CEO | 9,043 | $24.21 | 155,165 (Direct) | View |
| 2019-10-01 Exercise | 2019-10-03 4:59 pm | N/A 2020-02-26 | TENNANT CO | TNC | KILLINGSTAD CHRIS CEO | 9,043 | $24.21 | 155,165 (Direct) | View |
| 2019-10-11 Exercise | 2019-10-15 4:18 pm | N/A N/A | TENNANT CO | TNC | KILLINGSTAD CHRIS CEO | 3,800 | $24.21 | 155,165 (Direct) | View |
| 2019-10-11 Exercise | 2019-10-15 4:18 pm | N/A 2020-02-26 | TENNANT CO | TNC | KILLINGSTAD CHRIS CEO | 3,800 | $24.21 | 155,165 (Direct) | View |
| 2019-11-01 Exercise | 2019-11-05 5:03 pm | N/A N/A | TENNANT CO | TNC | KILLINGSTAD CHRIS CEO | 12,843 | $24.21 | 155,165 (Direct) | View |
| 2019-11-01 Exercise | 2019-11-05 5:03 pm | N/A 2020-02-26 | TENNANT CO | TNC | KILLINGSTAD CHRIS CEO | 12,843 | $24.21 | 155,165 (Direct) | View |
| 2019-12-02 Exercise | 2019-12-04 5:54 pm | N/A N/A | TENNANT CO | TNC | KILLINGSTAD CHRIS CEO | 12,843 | $24.21 | 155,165 (Direct) | View |
| 2019-12-02 Exercise | 2019-12-04 5:54 pm | N/A 2020-02-26 | TENNANT CO | TNC | KILLINGSTAD CHRIS CEO | 12,843 | $24.21 | 155,165 (Direct) | View |
| 2020-01-02 Exercise | 2020-01-03 5:25 pm | N/A N/A | TENNANT CO | TNC | KILLINGSTAD CHRIS CEO | 12,843 | $24.21 | 155,165 (Direct) | View |
| 2020-01-02 Exercise | 2020-01-03 5:25 pm | N/A 2020-02-26 | TENNANT CO | TNC | KILLINGSTAD CHRIS CEO | 12,843 | $24.21 | 155,165 (Direct) | View |
| 2020-02-03 Exercise | 2020-02-05 4:11 pm | N/A N/A | TENNANT CO | TNC | KILLINGSTAD CHRIS CEO | 12,839 | $24.21 | 155,165 (Direct) | View |
| 2020-02-03 Exercise | 2020-02-05 4:11 pm | N/A 2020-02-26 | TENNANT CO | TNC | KILLINGSTAD CHRIS CEO | 12,839 | $24.21 | 155,165 (Direct) | View |
| 2018-02-27 Tax Withholding | 2020-02-27 4:11 pm | N/A N/A | TENNANT CO | TNC | KILLINGSTAD CHRIS CEO | 2,062 | $67.7 | 36,071 (Direct) | View |
| 2018-02-27 Option Award | 2020-02-27 4:11 pm | N/A N/A | TENNANT CO | TNC | KILLINGSTAD CHRIS CEO | 8,166 | $0 | 36,071 (Direct) | View |
| 2018-02-27 Option Award | 2020-02-27 4:11 pm | N/A 2030-02-25 | TENNANT CO | TNC | KILLINGSTAD CHRIS CEO | 36,071 | $82.29 | 36,071 (Direct) | View |
| 2020-02-26 Option Award | 2020-02-28 4:20 pm | N/A N/A | TENNANT CO | TNC | KILLINGSTAD CHRIS CEO | 11,772 | $0 | 167,672 (Direct) | View |
| 2020-02-26 Tax Withholding | 2020-02-28 4:20 pm | N/A N/A | TENNANT CO | TNC | KILLINGSTAD CHRIS CEO | 5,369 | $80.79 | 167,672 (Direct) | View |
| 2020-02-29 Tax Withholding | 2020-03-03 2:44 pm | N/A N/A | TENNANT CO | TNC | KILLINGSTAD CHRIS CEO | 2,921 | $71.54 | 164,751 (Direct) | View |
| 2020-11-09 Exercise | 2020-11-10 6:30 pm | N/A N/A | TENNANT CO | TNC | KILLINGSTAD CHRIS CEO | 6,592 | $40.21 | 164,751 (Direct) | View |
| 2020-11-09 Exercise | 2020-11-10 6:30 pm | N/A 2021-02-25 | TENNANT CO | TNC | KILLINGSTAD CHRIS CEO | 6,592 | $40.21 | 164,751 (Direct) | View |
| 2020-11-16 Exercise | 2020-11-18 4:49 pm | N/A N/A | TENNANT CO | TNC | KILLINGSTAD CHRIS CEO | 3,297 | $40.21 | 164,751 (Direct) | View |
| 2020-11-16 Exercise | 2020-11-18 4:49 pm | N/A 2021-02-25 | TENNANT CO | TNC | KILLINGSTAD CHRIS CEO | 3,297 | $40.21 | 164,751 (Direct) | View |
| 2020-12-01 Exercise | 2020-12-03 4:23 pm | N/A N/A | TENNANT CO | TNC | KILLINGSTAD CHRIS CEO | 6,592 | $40.21 | 149,449 (Direct) | View |
| 2020-12-01 Exercise | 2020-12-03 4:23 pm | N/A 2021-02-25 | TENNANT CO | TNC | KILLINGSTAD CHRIS CEO | 6,592 | $40.21 | 149,449 (Direct) | View |
| 2020-12-08 Exercise | 2020-12-10 4:41 pm | N/A N/A | TENNANT CO | TNC | KILLINGSTAD CHRIS CEO | 27 | $40.21 | 149,449 (Direct) | View |
| 2020-12-08 Exercise | 2020-12-10 4:41 pm | N/A N/A | TENNANT CO | TNC | KILLINGSTAD CHRIS CEO | 3,270 | $40.21 | 149,449 (Direct) | View |
| 2020-12-08 Exercise | 2020-12-10 4:41 pm | N/A 2021-02-25 | TENNANT CO | TNC | KILLINGSTAD CHRIS CEO | 27 | $40.21 | 149,449 (Direct) | View |
| 2020-12-08 Exercise | 2020-12-10 4:41 pm | N/A 2021-02-25 | TENNANT CO | TNC | KILLINGSTAD CHRIS CEO | 3,270 | $40.21 | 149,449 (Direct) | View |
| 2021-01-04 Exercise | 2021-01-06 4:25 pm | N/A N/A | TENNANT CO | TNC | KILLINGSTAD CHRIS CEO | 9,889 | $40.21 | 149,449 (Direct) | View |
| 2021-01-04 Exercise | 2021-01-06 4:25 pm | N/A 2021-02-25 | TENNANT CO | TNC | KILLINGSTAD CHRIS CEO | 9,889 | $40.21 | 149,449 (Direct) | View |
| 2021-02-01 Exercise | 2021-02-02 5:07 pm | N/A N/A | TENNANT CO | TNC | KILLINGSTAD CHRIS CEO | 6,593 | $40.21 | 145,640 (Direct) | View |
| 2021-02-01 Exercise | 2021-02-02 5:07 pm | N/A N/A | TENNANT CO | TNC | KILLINGSTAD CHRIS CEO | 3,297 | $40.21 | 145,640 (Direct) | View |
| 2021-02-01 Exercise | 2021-02-02 5:07 pm | N/A 2021-02-25 | TENNANT CO | TNC | KILLINGSTAD CHRIS CEO | 6,593 | $40.21 | 145,640 (Direct) | View |
| 2021-02-01 Exercise | 2021-02-02 5:07 pm | N/A 2021-02-25 | TENNANT CO | TNC | KILLINGSTAD CHRIS CEO | 3,297 | $40.21 | 145,640 (Direct) | View |
| 2021-02-27 Tax Withholding | 2021-03-04 6:17 pm | N/A N/A | TENNANT CO | TNC | KILLINGSTAD CHRIS Director | 2,496 | $76.2 | 12,655 (Direct) | View |
| 2021-02-27 Option Award | 2021-03-04 6:17 pm | N/A N/A | TENNANT CO | TNC | KILLINGSTAD CHRIS Director | 7,349 | $0 | 12,655 (Direct) | View |
| 2021-02-27 Option Award | 2021-03-04 6:17 pm | N/A N/A | TENNANT CO | TNC | KILLINGSTAD CHRIS Director | 17,283 | $0 | 12,655 (Direct) | View |
| 2021-02-27 Tax Withholding | 2021-03-04 6:17 pm | N/A N/A | TENNANT CO | TNC | KILLINGSTAD CHRIS Director | 7,882 | $78.24 | 12,655 (Direct) | View |
| 2021-02-27 Option Award | 2021-03-04 6:17 pm | 2023-03-02 2028-03-02 | TENNANT CO | TNC | KILLINGSTAD CHRIS Director | 12,655 | $78.24 | 12,655 (Direct) | View |