As of the latest Form 4 filed May 19, 2026.
What Cummins Inc insiders — officers, directors and 10% owners — have bought and sold in their own stock, straight from their SEC Form 4 filings. Values are shares × the reported transaction price where both are disclosed.
Buys plotted up, sells down; bar height is the disclosed dollar value (shares × reported price). Our Form 4 history is only complete from mid-2026, so early months are sparse — the series fills in as more filings land. Open-market purchases and sales only.
Newest filing first — the 76 most recent filings for CMI.
| Filed | Trade date | Insider | Transaction | Shares | Price | Value | 10b5-1 | Filing |
|---|---|---|---|---|---|---|---|---|
| 2026-05-19 | 2026-05-19 | Merritt Brett Michael V.P & Pres. - Engine Business | GGift | −218.00 | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-05-14 | 2026-05-14 | JACKSON DONALD G VP - Treasury & Tax | SSale | −480.00 | $710.36 | $341K | No | Form 4 ↗ |
| 2026-05-14 | 2026-05-14 | JACKSON DONALD G, VP - Treasury & Tax | SSale | −160.00 | $711.61 | $114K | No | Form 4 ↗ |
| 2026-05-14 | 2026-05-14 | JACKSON DONALD G, VP - Treasury & Tax | SSale | −90.00 | $712.70 | $64.1K | No | Form 4 ↗ |
| 2026-05-14 | 2026-05-13 | Fetch Bonnie J EVP & President - Operations | GGift | −155.00 | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-05-14 | 2026-05-13 | Stoner Nathan R VP - China ABO | GGift | −600.00 | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-05-13 | 2026-05-12 | Belske Gary L Director | AAward | +306.00 | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-05-13 | 2026-05-12 | Di Leo Allen Bruno V Director | AAward | +306.00 | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-05-13 | 2026-05-12 | Fisher Daniel William Director | AAward | +306.00 | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-05-13 | 2026-05-12 | Harris Carla A Director | AAward | +306.00 | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-05-13 | 2026-05-12 | LYNCH THOMAS J Director | AAward | +306.00 | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-05-13 | 2026-05-12 | MILLER WILLIAM I Director | AAward | +306.00 | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-05-13 | 2026-05-12 | Nelson Kimberly A Director | AAward | +306.00 | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-05-13 | 2026-05-12 | Quintos Karen H Director | AAward | +306.00 | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-05-13 | 2026-05-12 | Stone John H Director | AAward | +306.00 | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-05-13 | 2026-05-12 | Tsien Matthew Director | AAward | +306.00 | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-05-13 | 2026-05-12 | Bush Jennifer Mary VP & Pres. - Power Systems | SSale | −1.80K | $697.29 | $1.25M | No | Form 4 ↗ |
| 2026-05-13 | 2026-05-12 | Bush Jennifer Mary, VP & Pres. - Power Systems | SSale | −1.16K | $695.21 | $805K | No | Form 4 ↗ |
| 2026-05-13 | 2026-05-12 | Bush Jennifer Mary, VP & Pres. - Power Systems | SSale | −940.00 | $694.13 | $652K | No | Form 4 ↗ |
| 2026-05-13 | 2026-05-12 | Bush Jennifer Mary, VP & Pres. - Power Systems | SSale | −583.00 | $696.26 | $406K | No | Form 4 ↗ |
| 2026-05-13 | 2026-05-12 | Bush Jennifer Mary, VP & Pres. - Power Systems | SSale | −480.00 | $698.38 | $335K | No | Form 4 ↗ |
| 2026-05-13 | 2026-05-12 | Bush Jennifer Mary, VP & Pres. - Power Systems | SSale | −40.00 | $699.10 | $28.0K | No | Form 4 ↗ |
| 2026-05-13 | 2026-05-11 | Fetch Bonnie J EVP & President - Operations | SSale | −642.82 | $702.66 | $452K | No | Form 4 ↗ |
| 2026-05-12 | 2026-05-11 | Boakye Marvin VP - CHRO | GGift | −150.00 | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-05-12 | 2026-05-11 | Merritt Brett Michael V.P & Pres. - Engine Business | SSale | −701.50 | $688.75 | $483K | No | Form 4 ↗ |
| 2026-05-11 | 2026-05-11 | Fetch Bonnie J EVP & President - Operations | SSale | −652.00 | $700.19 | $457K | No | Form 4 ↗ |
| 2026-05-11 | 2026-05-11 | Stoner Nathan R VP - China ABO | SSale | −607.00 | $694.06 | $421K | No | Form 4 ↗ |
| 2026-05-11 | 2026-05-08 | Boakye Marvin VP - CHRO | SSale | −1.11K | $678.57 | $755K | No | Form 4 ↗ |
| 2026-05-11 | 2026-05-08 | Boakye Marvin, VP - CHRO | SSale | −1.00K | $680.63 | $681K | No | Form 4 ↗ |
| 2026-05-11 | 2026-05-08 | Boakye Marvin, VP - CHRO | SSale | −769.00 | $679.32 | $522K | No | Form 4 ↗ |
| 2026-05-11 | 2026-05-08 | Boakye Marvin, VP - CHRO | SSale | −360.00 | $681.40 | $245K | No | Form 4 ↗ |
| 2026-05-11 | 2026-05-08 | Boakye Marvin, VP - CHRO | SSale | −240.00 | $682.62 | $164K | No | Form 4 ↗ |
| 2026-05-08 | 2026-05-08 | Lamb-Hale Nicole VP, CAO & Corporate Secretary | SSale | −1.18K | $684.35 | $808K | No | Form 4 ↗ |
| 2026-05-08 | 2026-05-08 | Lamb-Hale Nicole, VP, CAO & Corporate Secretary | SSale | −947.00 | $686.48 | $650K | No | Form 4 ↗ |
| 2026-05-08 | 2026-05-08 | Lamb-Hale Nicole, VP, CAO & Corporate Secretary | SSale | −280.00 | $685.63 | $192K | No | Form 4 ↗ |
| 2026-04-02 | 2026-04-01 | Lamb-Hale Nicole VP, CLO & Corporate Secretary | AAward | +290.00 | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-03-04 | 2026-03-03 | Davis Amy Rochelle VP & Pres. - Accelera and Com | SSale | −1.69K | $559.99 | $949K | Yes (planned) | Form 4 ↗ |
| 2026-03-04 | 2026-03-03 | Davis Amy Rochelle, VP & Pres. - Accelera and Com | SSale | −1.05K | $561.39 | $589K | Yes (planned) | Form 4 ↗ |
| 2026-03-04 | 2026-03-03 | Davis Amy Rochelle, VP & Pres. - Accelera and Com | SSale | −631.00 | $562.09 | $355K | Yes (planned) | Form 4 ↗ |
| 2026-03-04 | 2026-03-03 | Davis Amy Rochelle, VP & Pres. - Accelera and Com | SSale | −400.00 | $563.25 | $225K | Yes (planned) | Form 4 ↗ |
| 2026-03-04 | 2026-03-03 | Davis Amy Rochelle, VP & Pres. - Accelera and Com | SSale | −160.00 | $564.30 | $90.3K | Yes (planned) | Form 4 ↗ |
| 2026-03-04 | 2026-03-03 | Davis Amy Rochelle, VP & Pres. - Accelera and Com | SSale | −120.00 | $565.92 | $67.9K | Yes (planned) | Form 4 ↗ |
| 2026-02-26 | 2026-02-24 | Fetch Bonnie J EVP & President - Operations | II | −947.97 | $600.48 | $569K | No | Form 4 ↗ |
| 2026-02-25 | 2026-02-24 | JACKSON DONALD G VP - Treasury & Tax | SSale | −1.60K | $600.13 | $960K | No | Form 4 ↗ |
| 2026-02-25 | 2026-02-24 | JACKSON DONALD G, VP - Treasury & Tax | MExercise | +1.60K | $142.12 | $227K | No | Form 4 ↗ |
| 2026-02-25 | 2025-08-13 | JACKSON DONALD G, VP - Treasury & Tax | SSale | −3.39K | $402.17 | $1.36M | No | Form 4 ↗ |
| 2026-02-25 | 2025-08-13 | JACKSON DONALD G, VP - Treasury & Tax | MExercise | +3.39K | $163.43 | $554K | No | Form 4 ↗ |
| 2026-02-25 | 2025-06-01 | JACKSON DONALD G, VP - Treasury & Tax | AAward | +1.48K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-02-24 | 2026-02-23 | Davis Amy Rochelle VP & Pres. - Accelera and Com | SSale | −1.03K | $586.38 | $606K | Yes (planned) | Form 4 ↗ |
| 2026-02-24 | 2026-02-23 | Davis Amy Rochelle, VP & Pres. - Accelera and Com | SSale | −591.00 | $587.29 | $347K | Yes (planned) | Form 4 ↗ |
| 2026-02-24 | 2026-02-23 | Davis Amy Rochelle, VP & Pres. - Accelera and Com | SSale | −160.00 | $585.11 | $93.6K | Yes (planned) | Form 4 ↗ |
| 2026-02-24 | 2026-02-23 | Davis Amy Rochelle, VP & Pres. - Accelera and Com | SSale | −80.00 | $588.37 | $47.1K | Yes (planned) | Form 4 ↗ |
| 2026-02-23 | 2026-02-23 | Newsome Earl VP - Chief Information Officer | SSale | −1.08K | $583.52 | $632K | No | Form 4 ↗ |
| 2026-02-23 | 2026-02-23 | Newsome Earl, VP - Chief Information Officer | SSale | −217.00 | $584.43 | $127K | No | Form 4 ↗ |
| 2026-02-23 | 2026-02-19 | Wright Benjamin G. VP and President Dist Business | FTax | −172.00 | $596.91 | $103K | No | Form 4 ↗ |
| 2026-02-23 | 2026-02-19 | Wright Benjamin G., VP and President Dist Business | AAward | +553.00 | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-02-23 | 2026-02-19 | Bush Jennifer Mary VP & Pres. - Power Systems | FTax | −1.29K | $596.91 | $769K | No | Form 4 ↗ |
| 2026-02-23 | 2026-02-19 | Fetch Bonnie J EVP & President - Operations | FTax | −903.00 | $596.91 | $539K | No | Form 4 ↗ |
| 2026-02-23 | 2026-02-19 | Fetch Bonnie J, EVP & President - Operations | AAward | +2.08K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-02-23 | 2026-02-19 | Davis Amy Rochelle VP & Pres. - Accelera and Com | FTax | −1.05K | $596.91 | $625K | No | Form 4 ↗ |
| 2026-02-23 | 2026-02-10 | Bush Jennifer Mary VP & Pres. - Power Systems | SSale | −2.17K | $585.06 | $1.27M | No | Form 4 ↗ |
| 2026-02-23 | 2026-02-10 | Bush Jennifer Mary, VP & Pres. - Power Systems | SSale | −1.34K | $584.01 | $783K | No | Form 4 ↗ |
| 2026-02-23 | 2026-02-10 | Bush Jennifer Mary, VP & Pres. - Power Systems | SSale | −764.00 | $586.19 | $448K | No | Form 4 ↗ |
| 2026-02-23 | 2026-02-10 | Bush Jennifer Mary, VP & Pres. - Power Systems | MExercise | +1.07K | $163.43 | $175K | No | Form 4 ↗ |
| 2026-02-23 | 2026-02-10 | Bush Jennifer Mary, VP & Pres. - Power Systems | MExercise | +3.20K | $142.12 | $455K | No | Form 4 ↗ |
| 2026-02-13 | 2026-02-13 | Gaidoo John O VP and Chief Legal Officer | FTax | −132.00 | $601.01 | $79.3K | No | Form 4 ↗ |
| 2026-02-13 | 2026-02-13 | Gaidoo John O, VP and Chief Legal Officer | MExercise | +290.00 | $109.09 | $31.6K | No | Form 4 ↗ |
| 2026-02-13 | 2026-02-11 | MILLER WILLIAM I Director | SSale | −7.07K | $597.40 | $4.22M | No | Form 4 ↗ |
| 2026-02-13 | 2026-02-11 | MILLER WILLIAM I, Director | SSale | −2.00K | $593.50 | $1.19M | No | Form 4 ↗ |
| 2026-02-13 | 2026-02-11 | MILLER WILLIAM I, Director | SSale | −1.91K | $595.50 | $1.14M | No | Form 4 ↗ |
| 2026-02-13 | 2026-02-11 | MILLER WILLIAM I, Director | SSale | −1.81K | $591.41 | $1.07M | No | Form 4 ↗ |
| 2026-02-13 | 2026-02-11 | MILLER WILLIAM I, Director | SSale | −1.70K | $600.11 | $1.02M | No | Form 4 ↗ |
| 2026-02-13 | 2026-02-11 | MILLER WILLIAM I, Director | SSale | −1.61K | $604.15 | $971K | No | Form 4 ↗ |
| 2026-02-13 | 2026-02-11 | MILLER WILLIAM I, Director | SSale | −1.48K | $596.64 | $881K | No | Form 4 ↗ |
| 2026-02-13 | 2026-02-11 | MILLER WILLIAM I, Director | SSale | −501.00 | $602.26 | $302K | No | Form 4 ↗ |
| 2026-02-13 | 2026-02-11 | MILLER WILLIAM I, Director | SSale | −40.00 | $598.07 | $23.9K | No | Form 4 ↗ |
Insiders — a company’s officers, directors and holders of more than 10% of its stock — must report any trade in that stock to the SEC on a Form 4 within two business days. Each row here is one transaction from those filings.
The transaction code tells you what happened: Purchase (P) and Sale (S) are open-market trades — the ones markets watch most; Award (A) is a granted stock or unit, Option exercise (M) converts options into shares, and Gift (G) is a transfer for no consideration. Awards, exercises and gifts are largely compensation or administrative, not a directional bet.
One caveat on sales: many are made under a Rule 10b5-1 plan scheduled months in advance, so a sale is not automatically a bearish signal. Insider activity is a noisy input — read it alongside the filings, not on its own.
See also CMI’s full analysis or the market-wide insider trading feed. The tabs above jump to CMI’s other SEC data.
Source: SEC Form 4 filings for CMI, parsed from EDGAR. Transaction prices are as reported in the filing — SEC public-domain data, not market quotes. Values are shares × reported price where both are disclosed; grants and gifts often carry no price. A delayed record of what insiders reported, not a live position or a recommendation.
Research and education only — not financial advice. TENKis not a registered investment adviser or broker-dealer and gives no personalized advice. Every call is impersonal — identical for all users, generated on a schedule from SEC filings plus a delayed/third-party price feed — may be wrong or out of date, and is not a recommendation to buy or sell any security. The operator and an affiliated trading operation may hold or trade the securities TENK rates; see Disclosures. Past performance does not guarantee future results. Do your own research.