Thomas C. Leonard is Director at KADANT INC (KAI). They have made 39 open-market trades across 2 companies since 2010, most recently 2026-10-03.
CIK 0001243393
Unrated. We grade insiders only on stock they chose to buy on the open market. Grants, option exercises and vesting say nothing about timing, so they don't count — which is why someone can file often and still have no grade. It isn't a bad sign: unrated buys beat every graded tier below A.
11 open-market purchases totalling $4K since 2010, against 28 sales. Too few scored purchases to measure a record yet.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| KAI | SELL | 2025-08-27 | 2025-08-28 | $338.41 | $281K | -3.1% | -9.2% | -15.6% |
| KAI | SELL | 2024-11-19 | 2024-11-19 | $398.22 | $121K | +4.4% | -11.1% | +0.6% |
| KAI | SELL | 2024-09-26 | 2024-09-30 | $337.38 | $1.3M | -5.4% | -0.8% | +2.1% |
| KAI | SELL | 2024-09-16 | 2024-09-17 | $321.29 | $3.3M | +1.1% | +1.0% | +8.7% |
| KAI | SELL | 2024-03-06 | 2024-03-07 | $323.81 | $141K | -5.0% | -8.0% | -15.5% |
| KAI | SELL | 2024-03-01 | 2024-03-05 | $327.33 | $616K | -1.1% | -5.6% | -12.9% |
| KAI | SELL · 10b5-1 | 2022-01-04 | 2022-01-04 | $226.72 | $57K | -7.5% | -12.4% | -12.5% |
| KAI | SELL | 2021-12-20 | 2021-12-21 | $215.89 | $163K | +3.5% | -8.0% | -7.0% |
| KAI | SELL | 2021-01-06 | 2021-01-06 | $143.75 | $135K | +2.0% | +0.2% | +26.5% |
| KAI | SELL | 2020-10-01 | 2020-10-01 | $110.00 | $57K | +7.5% | +10.3% | +26.8% |
| KAI | SELL | 2020-08-10 | 2020-08-10 | $116.49 | $208K | -0.5% | -2.0% | +4.9% |
| KAI | SELL | 2020-01-14 | 2020-01-14 | $110.71 | $221K | -0.5% | -12.2% | -30.2% |
| KAI | SELL | 2020-01-02 | 2020-01-02 | $105.12 | $631K | +3.8% | +3.4% | -34.9% |
| KAI | SELL | 2019-11-08 | 2019-11-08 | $100.00 | $188K | -5.2% | +1.3% | +12.9% |
| KAI | SELL | 2019-11-04 | 2019-11-05 | $95.23 | $190K | -1.0% | +1.3% | +12.5% |
| KAI | SELL | 2019-10-31 | 2019-11-01 | $90.12 | $180K | +4.4% | +5.5% | +18.0% |
| KAI | SELL | 2019-10-03 | 2019-10-07 | $85.05 | $340K | +2.0% | +13.9% | +27.1% |
| KAI | SELL | 2018-09-21 | 2018-09-24 | $110.00 | $110K | -5.1% | -15.7% | -29.5% |
| KAI | SELL | 2016-10-05 | 2016-10-07 | $51.80 | $259K | +3.3% | +5.9% | +20.8% |
| KAI | SELL | 2016-07-01 | 2016-07-05 | $52.00 | $65K | +5.4% | +7.8% | +1.2% |
| KAI | SELL | 2016-06-06 | 2016-06-07 | $50.00 | $125K | -0.6% | +3.5% | +9.3% |
| KAI | SELL | 2016-06-02 | 2016-06-06 | $50.00 | $125K | +0.0% | +4.0% | +8.8% |
| KAI | SELL | 2016-05-02 | 2016-05-03 | $48.00 | $120K | -1.7% | +2.4% | +11.5% |
| KAI | SELL | 2016-04-26 | 2016-04-28 | $47.00 | $118K | +1.9% | +5.3% | +15.8% |
| KAI | SELL | 2015-03-12 | 2015-03-16 | $48.00 | $96K | -8.8% | -4.0% | -4.0% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.