CTS Corp
CTSFigures shown here come from public SEC filings. Dates beside each section show the available history.
How CTS Corp Makes Money
Follow each dollar of revenue through to what shareholders keep.
From revenue to net income
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Financial Summary
Choose a year or quarter, compare it with the same period a year earlier, and open any row for its full filing history.
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SEC filings supply these figures; updates after the dates shown are not included. This page includes 17 annual periods. The latest annual period ends Dec 31, 2025. The latest insider filing shown is dated Jun 3, 2026. The latest institutional report shown is dated Mar 31, 2026; other ownership filings may exist.
Ownership
Who holds the shares, as reported in SEC ownership filings.
Reported 13F positions
Each row shows what a filer reported for one date, not a current position. The link opens that filing.
| Filer | Report date | Shares | Value | Filing |
|---|---|---|---|---|
| MORGAN STANLEY | 2026-03-31 | 334,805 | $16M | SEC filing |
| Vanguard Personalized Indexing Management, LLC | 2026-03-31 | 4,467 | $213K | SEC filing |
| BANK OF MONTREAL /CAN/ | 2026-03-31 | 4,911 | $235K | SEC filing |
| Smartleaf Asset Management LLC | 2026-03-31 | 148 | $6.9K | SEC filing |
| Quantinno Capital Management LP | 2026-03-31 | 14,202 | $678K | SEC filing |
| Hillsdale Investment Management Inc. | 2026-03-31 | 176,070 | $8.41M | SEC filing |
| DIVERSIFIED MANAGEMENT INC | 2026-03-31 | 14,293 | $683K | SEC filing |
| NORTHERN TRUST CORP | 2026-03-31 | 295,949 | $14.1M | SEC filing |
| OSAIC HOLDINGS, INC. | 2026-03-31 | 3,471 | $166K | SEC filing |
| BANK OF AMERICA CORP /DE/ | 2026-03-31 | 215,829 | $10.3M | SEC filing |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 2026-03-31 | 640 | $30.6K | SEC filing |
| ProShare Advisors LLC | 2026-03-31 | 4,483 | $214K | SEC filing |
| AMERICAN CENTURY COMPANIES INC | 2026-03-31 | 77,980 | $3.72M | SEC filing |
| LEUTHOLD GROUP, LLC | 2026-03-31 | 45,072 | $2.15M | SEC filing |
| BARCLAYS PLC | 2026-03-31 | 7,064 | $337K | SEC filing |
| Perpetual Ltd | 2026-03-31 | 9,445 | $451K | SEC filing |
| VARCOV Co. | 2026-03-31 | 9,006 | $430K | SEC filing |
| CWM, LLC | 2026-03-31 | 2,046 | $97.7K | SEC filing |
| ASSETMARK, INC | 2026-03-31 | 50 | $2.39K | SEC filing |
| True Wealth Design, LLC | 2026-03-31 | 2 | $96 | SEC filing |
120 filers have only one report here.
Unusually large insider trades
Each trade is compared with the other insider trades of the same kind in the same security among CTS Corp's recent filings on file. Size alone is context, not a prediction or evidence of improper trading.
- 2026-06-02 · O'SULLIVAN KIERAN M: Larger than all 35 other insider sales of Common Stock on file. SEC filing
- 2026-06-01 · O'SULLIVAN KIERAN M: Larger than 34 of the 35 other insider sales of Common Stock on file. SEC filing
- 2024-12-02 · O'SULLIVAN KIERAN M: Larger than 32 of the 35 other insider sales of Common Stock on file. SEC filing
- 2021-11-05 · O'SULLIVAN KIERAN M: Larger than 33 of the 35 other insider sales of Common Stock on file. SEC filing
Purchases & sales (open market or private)
| Security | Code | Price | Filing | |||
|---|---|---|---|---|---|---|
| 2026-06-03 | O'SULLIVAN KIERAN M · President & CEO | Common Stock | S — Open market or private sale | −22,657 | 66.67 | SEC filing |
| 2026-06-02 | O'SULLIVAN KIERAN M · President & CEO | Common Stock | S — Open market or private sale | −60,388 | 66.26 | SEC filing |
| 2026-06-01 | O'SULLIVAN KIERAN M · President & CEO | Common Stock | S — Open market or private sale | −46,955 | 63.31 | SEC filing |
| 2026-02-02 | Agrawal Ashish · CFO | Common Stock | S — Open market or private sale | −25,000 | 53.00 | SEC filing |
| 2024-12-09 | O'SULLIVAN KIERAN M · President & CEO | Common Stock | S — Open market or private sale | −6,690 | 55.83 | SEC filing |
| 2024-12-06 | O'SULLIVAN KIERAN M · President & CEO | Common Stock | S — Open market or private sale | −8,494 | 54.50 | SEC filing |
| 2024-12-05 | O'SULLIVAN KIERAN M · President & CEO | Common Stock | S — Open market or private sale | −9,629 | 54.60 | SEC filing |
| 2024-12-04 | O'SULLIVAN KIERAN M · President & CEO | Common Stock | S — Open market or private sale | −12,794 | 55.50 | SEC filing |
Showing 8 of 16 rows
Grants, exercises, tax & gifts
| Security | Code | Filing | |||
|---|---|---|---|---|---|
| 2026-06-01 | Hawkins John M · Senior Vice President | Common Stock | A — Grant, award, or other acquisition | +1,253 | SEC filing |
| 2026-06-01 | Hawkins John M · Senior Vice President | Common Stock | A — Grant, award, or other acquisition | +757 | SEC filing |
| 2026-05-08 | Trivedi Pratik · Chief Operating Officer | Common Stock | F — Payment of exercise price or tax by delivering securities | −314 | SEC filing |
| 2026-05-08 | Trivedi Pratik · Chief Operating Officer | Common Stock | F — Payment of exercise price or tax by delivering securities | −1,742 | SEC filing |
| 2026-02-24 | Agrawal Ashish · CFO | Common Stock | A — Grant, award, or other acquisition | +4,310 | SEC filing |
| 2026-02-24 | O'SULLIVAN KIERAN M · President & CEO | Common Stock | A — Grant, award, or other acquisition | +16,873 | SEC filing |
| 2026-02-24 | O'SULLIVAN KIERAN M · President & CEO | Common Stock | F — Payment of exercise price or tax by delivering securities | −7,526 | SEC filing |
| 2026-02-24 | Agrawal Ashish · CFO | Common Stock | F — Payment of exercise price or tax by delivering securities | −2,024 | SEC filing |
Showing 8 of 20 rows
Other activity
| Security | Code | Filing | |||
|---|---|---|---|---|---|
| 2024-07-26 | Baumeister Martin · Senior Vice President | Common Stock | L — Small acquisition | +7 | SEC filing |
Showing 1 of 1 rows
These tables describe filed transactions, not current holdings. Prices are shown as filed; a currency is added only when the filing's data names one. Amended and possible duplicate rows are left out of size comparisons and transaction groups.