TRMB Insider Trading
TRIMBLE INC. | Measuring & Controlling Devices, NEC
Comprehensive Trading Performance Summary
The investment history of corporate insiders at TRIMBLE INC. provides a unique lens into the internal conviction of the company's leadership. By analyzing SEC Form 4 filings, investors can track how directors and officers are allocating their own capital. High-conviction buying often signals that management believes the current market price significantly undervalues future growth prospects, while strategic selling might occur for personal liquidity or portfolio diversification. Monitoring these shifts in ownership is essential for understanding the alignment between management and shareholders in the Measuring & Controlling Devices, NEC sector.
Transactions on Chart
Open Full Chart| Filing Date | Trade Date | Reporting Person | Relationship | Type | Price | Qty | Total, $ | Owned After | Change, % |
|---|---|---|---|---|---|---|---|---|---|
| 2026-04-16 20:48 | 2026-04-14 | PAINTER ROBERT G | Director, Officer - President & CEO | OPT+S | $66.94 | 7,500 | $502,050 | 11,897 | 0.0% |
| 2026-03-12 21:02 | 2026-03-10 | PAINTER ROBERT G | Director, Officer - President & CEO | SELL | $70.45 | 7,500 | $528,375 | 19,397 | -27.9% |
| 2026-03-04 00:10 | 2026-02-27 | Dalton James Calvin | Director | SELL | $67.02 | 733 | $49,126 | 12,460 | -5.6% |
| 2026-02-12 23:59 | 2026-02-10 | PAINTER ROBERT G | Director, Officer - President & CEO | SELL | $65.14 | 7,500 | $488,550 | 26,897 | -21.8% |
| 2026-01-16 00:12 | 2026-01-13 | PAINTER ROBERT G | Director, Officer - President & CEO | SELL | $80.88 | 7,500 | $606,600 | 34,397 | -17.9% |
| 2025-12-19 00:19 | 2025-12-16 | Sawarynski Phillip | Officer - CFO | SELL | $80.45 | 2,250 | $181,013 | 25,684 | -8.1% |
| 2025-12-12 00:32 | 2025-12-09 | PAINTER ROBERT G | Director, Officer - President & CEO | SELL | $81.39 | 7,500 | $610,425 | 41,897 | -15.2% |
| 2025-12-03 00:54 | 2025-11-28 | Dalton James Calvin | Director | SELL | $81.99 | 616 | $50,506 | 13,193 | -4.5% |
| 2025-12-02 00:54 | 2025-11-26 | Bisio Ronald | Officer - Sr. Vice President | SELL | $80.87 | 2,500 | $202,175 | 86,403 | -2.8% |
| 2025-11-20 00:14 | 2025-11-17 | SCHWARTZ MARK DAVID | Officer - Senior VP, AECO | SELL | $76.83 | 1,672 | $128,460 | 19,509 | -7.9% |
| 2025-11-14 01:14 | 2025-11-11 | PAINTER ROBERT G | Director, Officer - President & CEO | SELL | $79.50 | 7,500 | $596,250 | 84,879 | -8.1% |
| 2025-11-11 00:38 | 2025-11-06 | Gabriel Kaigham | Director | SELL | $81.00 | 1,718 | $139,158 | 15,170 | -10.2% |
| 2025-10-16 23:12 | 2025-10-14 | PAINTER ROBERT G | Director, Officer - President & CEO | SELL | $75.65 | 7,500 | $567,375 | 92,379 | -7.5% |
| 2025-09-22 23:05 | 2025-09-18 | Keating Christopher F | Officer - Sr. VP Transportation | SELL | $81.74 | 7,365 | $602,015 | 406 | -94.8% |
| 2025-09-11 22:14 | 2025-09-09 | Sawarynski Phillip | Officer - CFO | SELL | $81.31 | 2,250 | $182,948 | 27,934 | -7.5% |
| 2025-09-11 22:15 | 2025-09-09 | PAINTER ROBERT G | Director, Officer - President & CEO | SELL | $81.31 | 7,500 | $609,825 | 99,879 | -7.0% |
| 2025-09-02 19:51 | 2025-08-28 | Dalton James Calvin | Director | SELL | $82.41 | 609 | $50,188 | 13,809 | -4.2% |
| 2025-08-29 22:26 | 2025-08-27 | Large Peter | Officer - Senior Vice President | OPT+S | $81.55 | 2,676 | $218,228 | 16,415 | 0.0% |
| 2025-08-28 23:49 | 2025-08-27 | Bisio Ronald | Officer - Sr. Vice President | SELL | $81.55 | 2,500 | $203,875 | 88,903 | -2.7% |
| 2025-08-14 23:09 | 2025-08-12 | PAINTER ROBERT G | Director, Officer - President & CEO | SELL | $82.93 | 7,500 | $621,975 | 107,379 | -6.5% |
| 2025-08-13 00:02 | 2025-08-08 | PAINTER ROBERT G | Director, Officer - President & CEO | OPT+S | $83.59 | 208,847 | $17,457,395 | 114,879 | 0.0% |
| 2025-07-15 00:18 | 2025-07-10 | SCHWARTZ MARK DAVID | Officer - Senior VP, AECO | SELL | $80.00 | 1,404 | $112,320 | 21,001 | -6.3% |
| 2025-07-15 00:18 | 2025-07-10 | Allison Jennifer | Officer - Corporate VP, General Counsel | SELL | $80.00 | 3,156 | $252,480 | 2,882 | -52.3% |
| 2025-07-11 00:52 | 2025-07-08 | PAINTER ROBERT G | Director, Officer - President & CEO | SELL | $78.86 | 7,500 | $591,450 | 114,879 | -6.1% |
| 2025-07-08 23:44 | 2025-07-03 | SCHWARTZ MARK DAVID | Officer - Senior VP, AECO | SELL | $78.00 | 1,476 | $115,128 | 22,405 | -6.2% |
| 2025-06-30 23:51 | 2025-06-26 | Bisio Ronald | Officer - Sr. Vice President | SELL | $75.00 | 2,500 | $187,500 | 91,728 | -2.7% |
| 2025-06-18 22:49 | 2025-06-16 | Bisio Ronald | Officer - Sr. Vice President | SELL | $72.75 | 1,500 | $109,125 | 94,228 | -1.6% |
| 2025-06-12 23:29 | 2025-06-10 | PAINTER ROBERT G | Director, Officer - President & CEO | SELL | $72.47 | 7,500 | $543,525 | 122,379 | -5.8% |
| 2025-06-03 23:25 | 2025-06-02 | Gabriel Kaigham | Director | OPT+S | $70.94 | 6,003 | $425,853 | 16,888 | 0.0% |
| 2025-05-30 21:48 | 2025-05-28 | Dalton James Calvin | Director | SELL | $72.00 | 696 | $50,112 | 9,466 | -6.8% |
| 2025-05-29 22:53 | 2025-05-27 | PAINTER ROBERT G | Director, Officer - President & CEO | SELL | $71.53 | 7,500 | $536,475 | 125,379 | -5.6% |
| 2025-05-23 22:47 | 2025-05-21 | Gabriel Kaigham | Director | SELL | $71.69 | 6,511 | $466,774 | 17,939 | -26.6% |
| 2025-05-13 23:39 | 2025-05-12 | Large Peter | Officer - Senior Vice President | OPT+S | $70.80 | 1,100 | $77,879 | 16,560 | 0.0% |
| 2025-05-12 23:12 | 2025-05-08 | Large Peter | Officer - Senior Vice President | SELL | $66.55 | 1,900 | $126,436 | 17,480 | -9.8% |
| 2025-02-27 22:06 | 2025-02-25 | Keating Christopher F | Officer - Sr. VP Transportation | SELL | $72.00 | 5,709 | $411,036 | 0 | -100.0% |
| 2025-02-27 01:13 | 2025-02-24 | Dalton James Calvin | Director | SELL | $71.79 | 2,141 | $153,702 | 10,162 | -17.4% |
| 2025-01-23 00:32 | 2025-01-17 | Allison Jennifer | Officer - Corporate VP, General Counsel | SELL | $74.75 | 3,571 | $266,934 | 3,157 | -53.1% |
| 2024-04-18 22:17 | 2024-04-16 | SCHWARTZ MARK DAVID | Officer - Senior VP, CES | SELL | $59.10 | 2,322 | $137,230 | 10,265 | -18.4% |
| 2024-04-18 22:17 | 2024-04-16 | Large Peter | Officer - Senior Vice President | SELL | $59.10 | 1,447 | $85,518 | 8,220 | -15.0% |
| 2024-04-17 21:01 | 2024-04-15 | SCHWARTZ MARK DAVID | Officer - Senior VP, CES | OPT+S | $61.14 | 235 | $14,368 | 12,587 | 0.0% |
| 2024-04-11 22:36 | 2024-04-09 | PAINTER ROBERT G | Director, Officer - President & CEO | SELL | $62.50 | 3,500 | $218,750 | 183,555 | -1.9% |
| 2024-03-25 23:15 | 2024-03-21 | Large Peter | Officer - Senior Vice President | SELL | $65.00 | 176 | $11,440 | 5,718 | -3.0% |
| 2024-03-20 00:37 | 2024-03-15 | SCHWARTZ MARK DAVID | Officer - Senior VP, CES | SELL | $61.88 | 235 | $14,542 | 9,920 | -2.3% |
| 2024-03-14 21:46 | 2024-03-12 | PAINTER ROBERT G | Director, Officer - President & CEO | SELL | $62.93 | 3,500 | $220,255 | 187,055 | -1.8% |
| 2024-02-22 20:04 | 2024-02-20 | Allison Jennifer | Officer - Corporate VP, General Counsel | SELL | $59.58 | 5,000 | $297,900 | 2,315 | -68.4% |
| 2024-02-20 20:51 | 2024-02-15 | SCHWARTZ MARK DAVID | Officer - Senior VP, CES | SELL | $59.03 | 235 | $13,872 | 9,928 | -2.3% |
| 2024-02-15 20:22 | 2024-02-13 | PAINTER ROBERT G | Director, Officer - President & CEO | SELL | $54.75 | 2,500 | $136,875 | 239,901 | -1.0% |
| 2024-02-07 23:55 | 2024-02-06 | SCHWARTZ MARK DAVID | Officer - Senior VP, CES | SELL | $51.87 | 1,821 | $94,455 | 10,163 | -15.2% |
| 2024-01-18 22:59 | 2024-01-16 | SCHWARTZ MARK DAVID | Officer - Senior VP, CES | SELL | $50.82 | 235 | $11,943 | 9,708 | -2.4% |
| 2024-01-11 19:23 | 2024-01-09 | PAINTER ROBERT G | Director, Officer - President & CEO | SELL | $51.05 | 2,500 | $127,625 | 203,856 | -1.2% |
How to Interpret $TRMB Trades
Not every insider transaction in TRIMBLE INC. is a signal for immediate action. Professional investors look for "cluster buying"—when multiple executives simultaneously purchase $TRMB shares on the open market. It is crucial to distinguish between scheduled sales (under Rule 10b5-1) and voluntary increases in ownership, which demonstrate management’s true conviction that the stock is undervalued.
Data Source & Accuracy for TRMB
Insider activity data for TRIMBLE INC. is streamed in real-time directly from the SEC EDGAR system. We analyze raw Form 4 filings, filtering out technical adjustments and complex derivative transactions. This provides a transparent view of how ownership structure is evolving in $TRMB, allowing you to follow the capital of those with the most intimate knowledge of the company.
UNDERSTANDING THE DATA
FILING DATE: The date and time when the transaction was reported to the SEC. This is when the public first receives the information.
TRADE DATE: The actual day the insider executed the purchase or sale in the market.
INDUSTRY: The specific market sector the company operates in. Useful for identifying broader institutional capital flows across sectors.
OWNED AFTER: The total number of shares held by the insider following the transaction. This highlights the insider's remaining conviction in the company.
CHANGE %: The percentage increase or decrease of the insider's total position. Large percentage changes often carry more weight than the dollar amount alone.
TRADE TYPES DEFINITIONS
BUY: An open market purchase. Typically indicates an insider's belief that the stock is undervalued or poised for growth.
SELL: An open market sale. While often used for diversification or liquidity, large or unexpected sales can be a warning signal.
OPT+S (OPTION EXERCISE & SALE): This occurs when an insider exercises their stock options and sells them immediately. Often part of a structured compensation plan.