Kieran M. O'Sullivan is CEO & President at CTS CORP (CTS). They have made 7 open-market trades across 2 companies since 2015, most recently 2026-06-03.
CIK 0001566534
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.
2 open-market purchases totalling $685K since 2018, against 5 sales. Too few scored purchases to measure a record yet.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| CTS | SELL · 10b5-1 | 2026-06-01 | 2026-06-03 | $65.27 | $8.5M | +1.4% | -8.6% | -14.6% |
| CTS | SELL · 10b5-1 | 2024-12-06 | 2024-12-10 | $55.31 | $1.2M | -7.9% | -12.0% | -24.1% |
| CTS | SELL · 10b5-1 | 2024-12-04 | 2024-12-06 | $54.96 | $1.8M | -3.7% | -4.9% | -21.3% |
| CTS | SELL · 10b5-1 | 2024-12-02 | 2024-12-04 | $55.76 | $4.7M | +2.7% | -5.3% | -23.6% |
| CTS | SELL · 10b5-1 | 2024-04-29 | 2024-05-01 | $47.08 | $3.8M | +7.3% | +10.5% | -0.0% |
| CTS | SELL · 10b5-1 | 2024-04-11 | 2024-04-15 | $47.00 | $97K | +1.1% | +15.0% | +16.7% |
| CTS | SELL · 10b5-1 | 2024-04-01 | 2024-04-03 | $47.00 | $4K | +0.1% | +9.2% | +8.5% |
| CTS | SELL · 10b5-1 | 2024-03-28 | 2024-04-01 | $47.13 | $1.4M | +2.9% | +4.1% | +7.7% |
| CTS | SELL · 10b5-1 | 2024-02-06 | 2024-02-07 | $47.02 | $379K | +5.1% | +3.8% | +17.2% |
| CTS | SELL | 2023-02-02 | 2023-02-06 | $47.03 | $3.1M | +6.3% | +5.4% | -0.7% |
| CTS | SELL · 10b5-1 | 2023-01-26 | 2023-01-27 | $47.00 | $2K | -1.1% | -1.5% | -7.3% |
| CTS | SELL | 2023-01-23 | 2023-01-25 | $47.00 | $139K | -0.1% | -7.0% | -8.5% |
| LCII | BUY | 2022-03-08 | 2022-03-10 | $112.00 | $560K | +3.4% | -11.6% | -2.0% |
| CTS | SELL | 2021-11-04 | 2021-11-08 | $37.54 | $2.4M | +0.2% | -3.9% | -14.6% |
| CTS | SELL | 2018-08-31 | 2018-09-05 | $36.42 | $364K | -1.2% | -12.0% | -22.9% |
| LCII | BUY | 2018-05-10 | 2018-05-14 | $89.43 | $125K | +1.2% | +5.7% | +12.5% |
| CTS | SELL | 2016-06-23 | 2016-06-24 | $18.05 | $217K | +2.8% | +10.9% | +11.0% |
| CTS | SELL · 10b5-1 | 2015-02-27 | 2015-03-03 | $17.52 | $96K | -10.7% | -1.1% | -1.1% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.