Insider · CIK 0001566534
Kieran M O'Sullivan
Files at CTS (CTS CORP), LCII (LCI INDUSTRIES). First filing Feb 7, 2024, latest Jun 3, 2026.
In brief
Kieran M O'Sullivan files SEC Form 4 as CEO, president and director at CTS (CTS CORP), and also at LCII (LCI INDUSTRIES). Since Feb 7, 2024, Kieran M O'Sullivan has reported 0 open-market buys worth $0 and 5 open-market sells worth $13M, the latest filed on Jun 3, 2026.
A track record needs three past buys with six months of prices behind them; Kieran M O'Sullivan has 0, so none is measured yet.
The newest scored trade: sold $8.5M of CTS on Jun 1, 2026, filed Jun 3, 2026, scored 40 (moderate), under a 10b5-1 plan. In the last 12 months: 0 buys worth $0 and 1 sell worth $8.5M.
Where the trades landed
Last year at the company this insider has traded most, with each buy and sell on the bar it happened.
CTS: CTS CORP
Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value. Click a marked bar to open the signal.Charts by TradingView Lightweight Charts™
Signals
This insider’s open-market buys and sells, scored.
| Score | Company | Value | Holdings | Price context | Filed |
|---|---|---|---|---|---|
| 40Moderate | CTS CORP | $8.5M 130,000 shares | -30% | +75% from low-2% from high | |
| 28Weak | CTS CORP | $836k 15,184 shares | -4% | - | |
| 30Weak | CTS CORP | $1.2M 22,423 shares | -5% | - | |
| 30Weak | CTS CORP | $2.4M 42,393 shares | -9% | - | |
| 25Weak | CTS CORP | $190k 4,030 shares | -1% | +28% from low-7% from high |
Planned sales
Form 144 notices this insider filed before selling restricted or control stock, newest first.
| Filed | Company | Shares | Value | Sale date | Past 3 months |
|---|---|---|---|---|---|
| Jun 1, 2026 | CTS CTS CORP | 130,000 0.45% of outstanding | $8.1M | Jun 1, 2026 | none |
| Dec 2, 2024 | CTS CTS CORP | 80,000 0.27% of outstanding | $4.2M | Dec 2, 2024 | none |
| Feb 6, 2024 | CTS CTS CORP | 65,000 0.21% of outstanding | $3.1M | Feb 6, 2024 | none |
Transactions
Every row this insider has filed, 34 in all, newest first.
| Date | Company | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|---|
| Jun 1, 2026 | CTS CTS CORP | SOpen-market sale Common Stock10b5-1 | -46,955 | $63.31 | $3.0M | 390,738 | Jun 3, 2026 |
| Jun 2, 2026 | CTS CTS CORP | SOpen-market sale Common Stock10b5-1 | -60,388 | $66.26 | $4.0M | 330,350 | Jun 3, 2026 |
| Jun 3, 2026 | CTS CTS CORP | SOpen-market sale Common Stock10b5-1 | -22,657 | $66.67 | $1.5M | 307,693 | Jun 3, 2026 |
| May 12, 2026 | LCII LCI INDUSTRIES | MOption exercise Common Stock | +1,761 | $112.42 | $198k | 24,722 | May 13, 2026 |
| May 12, 2026 | LCII LCI INDUSTRIES | MOption exercise Restricted Stock Unitderivative | -1,761 | $112.42 | $198k | 0 | May 13, 2026 |
| May 12, 2026 | LCII LCI INDUSTRIES | AGrant or award Restricted Stock Unitderivative | +1,335 | $0.00 | $0 | 1,335 | May 13, 2026 |
| Feb 24, 2026 | CTS CTS CORP | AGrant or award Common Stock | +16,873 | $52.94 | $893k | 445,219 | Feb 26, 2026 |
| Feb 24, 2026 | CTS CTS CORP | FTax withholding Common Stock | -7,526 | $52.94 | $398k | 437,693 | Feb 26, 2026 |
| Feb 12, 2026 | CTS CTS CORP | AGrant or award Common Stock | +24,596 | $56.92 | $1.4M | 428,346 | Feb 13, 2026 |
| Feb 9, 2026 | CTS CTS CORP | FTax withholding Common Stock | -3,237 | $55.58 | $180k | 407,493 | Feb 11, 2026 |
| Feb 9, 2026 | CTS CTS CORP | FTax withholding Common Stock | -3,743 | $55.58 | $208k | 403,750 | Feb 11, 2026 |
| Feb 6, 2026 | CTS CTS CORP | FTax withholding Common Stock | -3,680 | $55.78 | $205k | 410,730 | Feb 9, 2026 |
| May 15, 2025 | LCII LCI INDUSTRIES | MOption exercise Common Stock | +1,413 | $88.96 | $126k | 22,961 | May 19, 2025 |
| May 15, 2025 | LCII LCI INDUSTRIES | MOption exercise Restricted Stock Unitderivative | -1,413 | $88.96 | $126k | 0 | May 19, 2025 |
| May 15, 2025 | LCII LCI INDUSTRIES | AGrant or award Restricted Stock Unitderivative | +1,687 | $0.00 | $0 | 1,687 | May 19, 2025 |
| Feb 8, 2025 | CTS CTS CORP | FTax withholding Common Stock | -3,743 | $46.47 | $174k | 421,041 | Feb 11, 2025 |
| Feb 9, 2025 | CTS CTS CORP | FTax withholding Common Stock | -3,237 | $46.47 | $150k | 417,804 | Feb 11, 2025 |
| Feb 10, 2025 | CTS CTS CORP | FTax withholding Common Stock | -3,394 | $46.55 | $158k | 414,410 | Feb 11, 2025 |
| Feb 6, 2025 | CTS CTS CORP | AGrant or award Common Stock | +44,608 | $0.00 | $0 | 420,251 | Feb 7, 2025 |
| Feb 6, 2025 | CTS CTS CORP | FTax withholding Common Stock | -19,848 | $47.58 | $944k | 400,403 | Feb 7, 2025 |
| Feb 6, 2025 | CTS CTS CORP | AGrant or award Common Stock | +24,381 | $0.00 | $0 | 424,784 | Feb 7, 2025 |
| Dec 6, 2024 | CTS CTS CORP | SOpen-market sale Common Stock10b5-1 | -8,494 | $54.50 | $463k | 382,333 | Dec 10, 2024 |
| Dec 9, 2024 | CTS CTS CORP | SOpen-market sale Common Stock10b5-1 | -6,690 | $55.83 | $373k | 375,643 | Dec 10, 2024 |
| Dec 4, 2024 | CTS CTS CORP | SOpen-market sale Common Stock10b5-1 | -12,794 | $55.50 | $710k | 400,456 | Dec 6, 2024 |
| Dec 5, 2024 | CTS CTS CORP | SOpen-market sale Common Stock10b5-1 | -9,629 | $54.60 | $526k | 390,827 | Dec 6, 2024 |
| Dec 2, 2024 | CTS CTS CORP | SOpen-market sale Common Stock10b5-1 | -31,978 | $55.82 | $1.8M | 423,665 | Dec 4, 2024 |
| Dec 3, 2024 | CTS CTS CORP | SOpen-market sale Common Stock10b5-1 | -10,415 | $55.57 | $579k | 413,250 | Dec 4, 2024 |
| Feb 9, 2024 | CTS CTS CORP | FTax withholding Common Stock | -3,237 | $45.74 | $148k | 523,266 | Feb 12, 2024 |
| Feb 10, 2024 | CTS CTS CORP | FTax withholding Common Stock | -3,394 | $45.74 | $155k | 519,872 | Feb 12, 2024 |
| Feb 11, 2024 | CTS CTS CORP | FTax withholding Common Stock | -3,259 | $45.74 | $149k | 516,613 | Feb 12, 2024 |
| Feb 8, 2024 | CTS CTS CORP | AGrant or award Common Stock | +63,547 | $0.00 | $0 | 529,397 | Feb 9, 2024 |
| Feb 8, 2024 | CTS CTS CORP | FTax withholding Common Stock | -28,238 | $44.19 | $1.2M | 501,159 | Feb 9, 2024 |
| Feb 8, 2024 | CTS CTS CORP | AGrant or award Common Stock | +25,344 | $0.00 | $0 | 526,503 | Feb 9, 2024 |
| Feb 6, 2024 | CTS CTS CORP | SOpen-market sale Common Stock10b5-1 | -4,030 | $47.02 | $190k | 465,850 | Feb 7, 2024 |
Questions about Kieran M O'Sullivan
Answered from the filings on this page, as of the latest one.
Is Kieran M O'Sullivan buying or selling?
In the last 12 months Kieran M O'Sullivan reported 0 open-market buys worth $0 and 1 open-market sell worth $8.5M on SEC Form 4; the latest was sold $8.5M of CTS on Jun 1, 2026. Grants, option exercises and tax withholding are not counted.
How did Kieran M O'Sullivan's past buys perform?
Not measured yet. InsiderTell needs three past buys with six months of prices to publish a track record, and Kieran M O'Sullivan has 0.
Where does Kieran M O'Sullivan file Form 4?
Kieran M O'Sullivan has filed Form 4 at CTS (CTS CORP) as President & CEO; LCII (LCI INDUSTRIES). A Form 4 is required of officers, directors and holders of more than 10% of a share class within two business days of a trade.
Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.