What the executives and directors of Oneok actually did with their own shares, decoded from three years of SEC Form 4 filings.
The tape: three years of insider trades
Every marker sits at the exact price reported on the Form 4. The line is the monthly median of all prices insiders reported, so the chart needs no market feed; the gray strip is routine flow (vestings, tax withholding, gifts) that headlines love to miscount as selling.
Where the shares went, last 12 months
Every Form 4 movement decomposed: what flowed in (grants, vested equity, purchases) and what flowed out (tax withholding, plan sales, discretionary sales, gifts). Counted in shares, because grants carry no price.
Skin in the game
Directly held shares as reported after each trade, indexed to 100 five years back. Direct holdings only: trust and family-entity positions are per-entity in the filings and do not sum honestly, so this chart refuses to guess. The steps are the trades.
Who holds what
| Insider | Role | Shares held | Buys 12 m | Sales 12 m |
|---|---|---|---|---|
| SWORDS SHERIDAN C See Remarks | Officer | 238.3K | — | — |
| HULSE WALTER S III See Remarks | Officer | 187.4K | — | — |
| BURDICK KEVIN L See Remarks | Officer | 172.9K | — | — |
| NORTON PIERCE See Remarks | Officer | 135.6K | — | — |
| KELLEY CHARLES M See Remarks | Officer | 133.2K | — | — |
| EDWARDS JULIE H | Director | 68.6K | — | — |
| SCHINGEN SCOTT D See remarks | Officer | 56.8K | — | — |
| HELDERMAN MARK W | Director | 38.7K | — | — |
| SPEARS MARY M VP & CHIEF ACCOUNTING OFFICER | Officer | 32.5K | — | — |
| RODRIGUEZ EDUARDO A | Director | 30K | — | — |
| LARSON RANDALL J | Director | 29.5K | — | — |
| DERKSEN BRIAN L | Director | 21.2K | $165K | — |
| Taylor Lyndon C See Remarks | Officer | 9,157 | — | — |
| Hoskin James R See Remarks | Officer | 7,954 | — | — |
Open-market trade log
| Date | Insider | Type | Shares | Price | Value |
|---|---|---|---|---|---|
| 2025-11-03 | DERKSEN BRIAN L (Director) | Open-market buy | 2,500 | $66.00 | $165K |
| 2024-09-05 | MOORE PATTYE L (Director) | Discretionary sale | 3,379 | $92.01 | $311K |
| 2024-03-01 | Smith Wayne Thomas (Director) | Open-market buy | 2,700 | $75.25 | $203K |
| 2023-12-22 | RODRIGUEZ EDUARDO A (Director) | Discretionary sale | 800 | $70.29 | $56K |
| 2023-06-29 | NORTON PIERCE (CEO) | Open-market buy | 24.6K | $60.96 | $1.5M |
| 2023-06-28 | DERKSEN BRIAN L (Director) | Open-market buy | 4,900 | $59.59 | $292K |
| 2022-06-17 | NORTON PIERCE (CEO) | Open-market buy | 8,975 | $55.54 | $498K |
| 2022-03-03 | HELDERMAN MARK W (Director) | Discretionary sale | 30K | $67.27 | $2M |
| 2020-03-25 | DERKSEN BRIAN L (Director) | Open-market buy | 8,700 | $22.70 | $197K |
| 2020-03-20 | SPEARS MARY M (Officer) | Open-market buy | 2,000 | $21.39 | $43K |
| 2020-03-18 | SPENCER TERRY K (CEO) | Open-market buy | 8,530 | $15.40 | $131K |
| 2020-03-18 | SPENCER TERRY K (CEO) | Open-market buy | 24.3K | $14.85 | $360K |
| 2020-03-18 | PARKER GARY DAVID (Director) | Open-market buy | 2,500 | $16.50 | $41K |
| 2020-03-18 | GIBSON JOHN WILLIAM (Officer) | Open-market buy | 33K | $14.85 | $490K |
| 2020-03-18 | HELDERMAN MARK W (Director) | Open-market buy | 30K | $13.06 | $392K |
| 2020-03-13 | HULSE WALTER S III (CFO) | Open-market buy | 2,000 | $28.25 | $57K |
| 2020-03-13 | HULSE WALTER S III (CFO) | Open-market buy | 3,000 | $26.90 | $81K |
| 2020-03-13 | HULSE WALTER S III (CFO) | Open-market buy | 5,000 | $28.66 | $143K |
| 2020-03-10 | SPENCER TERRY K (CEO) | Open-market buy | 100 | $31.20 | $3K |
| 2020-03-10 | SPENCER TERRY K (CEO) | Open-market buy | 400 | $41.07 | $16K |
| 2020-03-10 | SPENCER TERRY K (CEO) | Open-market buy | 500 | $40.04 | $20K |
| 2020-03-10 | SPENCER TERRY K (CEO) | Open-market buy | 520 | $41.99 | $22K |
| 2020-03-10 | SPENCER TERRY K (CEO) | Open-market buy | 1,224 | $35.26 | $43K |
| 2020-03-10 | SPENCER TERRY K (CEO) | Open-market buy | 2,700 | $32.15 | $87K |
| 2020-03-10 | SPENCER TERRY K (CEO) | Open-market buy | 2,740 | $34.05 | $93K |
| 2020-03-10 | SPENCER TERRY K (CEO) | Open-market buy | 3,308 | $33.18 | $110K |
| 2020-03-10 | SPENCER TERRY K (CEO) | Open-market buy | 3,424 | $36.49 | $125K |
| 2020-03-10 | SPENCER TERRY K (CEO) | Open-market buy | 3,700 | $38.58 | $143K |
| 2020-03-10 | SPENCER TERRY K (CEO) | Open-market buy | 9,085 | $36.97 | $336K |
| 2020-03-09 | GIBSON JOHN WILLIAM (Officer) | Open-market buy | 12.7K | $39.11 | $497K |
| 2019-12-17 | HELDERMAN MARK W (Director) | Open-market buy | 6,094 | $73.95 | $451K |
| 2019-11-25 | SPEARS MARY M (Officer) | Discretionary sale | 2,000 | $71.85 | $144K |
| 2019-03-15 | RODRIGUEZ EDUARDO A (Director) | Discretionary sale | 1,500 | $66.75 | $100K |
| 2018-08-06 | DERKSEN BRIAN L (Director) | Open-market buy | 1,500 | $67.60 | $101K |
| 2018-03-26 | RODRIGUEZ EDUARDO A (Director) | Discretionary sale | 2,100 | $56.94 | $120K |
| 2018-03-08 | MIERS SHEPPARD F III (Officer) | Discretionary sale | 2,200 | $56.70 | $125K |
| 2017-11-20 | DERKSEN BRIAN L (Director) | Open-market buy | 1,800 | $51.00 | $92K |
| 2017-06-16 | RODRIGUEZ EDUARDO A (Director) | Discretionary sale | 2,000 | $50.34 | $101K |
| 2016-03-17 | DERKSEN BRIAN L (Director) | Open-market buy | 1,800 | $30.33 | $55K |
| 2016-03-04 | MIERS SHEPPARD F III (Officer) | Discretionary sale | 1,700 | $27.36 | $47K |
| 2016-03-04 | MIERS SHEPPARD F III (Officer) | Discretionary sale | 2,200 | $27.62 | $61K |
| 2015-12-24 | HULSE WALTER S III (Officer) | Open-market buy | 5,000 | $24.08 | $120K |
| 2015-12-23 | HULSE WALTER S III (Officer) | Open-market buy | 3,232 | $23.45 | $76K |
| 2015-12-23 | HULSE WALTER S III (Officer) | Open-market buy | 6,768 | $24.16 | $164K |
| 2015-05-08 | RODRIGUEZ EDUARDO A (Director) | Discretionary sale | 3,700 | $44.74 | $166K |
| 2015-03-19 | MIERS SHEPPARD F III (Officer) | Discretionary sale | 1,000 | $46.76 | $47K |
| 2015-03-12 | MIERS SHEPPARD F III (Officer) | Discretionary sale | 2,000 | $46.88 | $94K |
| 2014-05-21 | RODRIGUEZ EDUARDO A (Director) | Discretionary sale | 1,900 | $63.51 | $121K |
| 2014-05-19 | CHRISTENSEN WESLEY JOHN (Officer) | Discretionary sale | 11.7K | $62.27 | $728K |
| 2013-08-09 | RODRIGUEZ EDUARDO A (Director) | Discretionary sale | 1,900 | $52.57 | $100K |
| 2012-11-07 | MOORE PATTYE L (Director) | Discretionary sale | 5,000 | $44.98 | $225K |
| 2012-08-06 | MOORE PATTYE L (Director) | Discretionary sale | 5,000 | $45.00 | $225K |
| 2012-05-09 | MOORE PATTYE L (Director) | Discretionary sale | 5,000 | $85.50 | $428K |
| 2012-05-04 | RODRIGUEZ EDUARDO A (Director) | Discretionary sale | 1,500 | $86.37 | $130K |
| 2011-05-11 | MOORE PATTYE L (Director) | Discretionary sale | 2,500 | $70.50 | $176K |
| 2011-03-30 | RODRIGUEZ EDUARDO A (Director) | Discretionary sale | 1,500 | $66.13 | $99K |
| 2010-12-03 | KYLE DAVID L (Director) | Discretionary sale | 19.5K | $52.67 | $1M |
| 2010-12-03 | KYLE DAVID L (Director) | Discretionary sale | 26.1K | $52.82 | $1.4M |
| 2010-05-21 | RODRIGUEZ EDUARDO A (Director) | Discretionary sale | 1,650 | $42.70 | $70K |
| 2010-05-12 | KYLE DAVID L (Director) | Discretionary sale | 22.7K | $49.21 | $1.1M |
“Since trade” compares with the latest insider-implied price, not a market quote; this site carries no market data by design.
Filing hygiene
How to read this
A Form 4 transaction code decides everything. P is an open-market purchase and S an open-market sale; those two are the only codes where an insider chose to trade. A is a grant, M an option exercise or vesting, F shares withheld to cover tax, G a gift. Most “insiders dumped billions” headlines are code F and M mechanics.
Sales flagged 10b5-1 run on a plan the insider adopted in advance; since 2023 every Form 4 carries that flag. Buys have historically predicted returns, sales mostly have not, and this page states filings, not advice.