Ted T. Timmermans is CAO & VP +1 at WILLIAMS COMPANIES, INC. (WMB). They have made 29 open-market trades across 2 companies since 2006, most recently 2026-09-01.
CIK 0000107263
Unrated. We grade insiders only on stock they chose to buy on the open market. Grants, option exercises and vesting say nothing about timing, so they don't count — which is why someone can file often and still have no grade. It isn't a bad sign: unrated buys beat every graded tier below A.
1 open-market purchase totalling $10K since 2008, against 28 sales. Too few scored purchases to measure a record yet.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| WMB | SELL · 10b5-1 | 2026-09-01 | 2026-09-02 | $75.56 | $151K | -4.9% | -6.4% | — |
| WMB | SELL | 2019-05-29 | 2019-05-30 | $26.06 | $130K | +4.8% | +6.4% | -11.5% |
| WMB | SELL | 2018-08-07 | 2018-08-08 | $32.00 | $649K | -3.7% | -9.6% | -18.5% |
| WMB | SELL | 2018-05-22 | 2018-05-23 | $28.07 | $673K | -3.3% | +0.9% | +11.4% |
| WMB | SELL | 2018-02-26 | 2018-02-27 | $28.28 | $57K | -1.6% | -12.6% | -6.3% |
| WMB | SELL | 2017-11-06 | 2017-11-07 | $28.75 | $43K | -5.1% | -0.9% | +2.6% |
| WMB | SELL | 2017-08-08 | 2017-08-09 | $30.66 | $61K | -5.3% | -3.1% | -6.1% |
| WMB | SELL | 2017-05-16 | 2017-05-17 | $30.73 | $31K | -3.6% | -2.2% | +0.7% |
| WMB | SELL | 2016-11-03 | 2016-11-04 | $28.32 | $14K | +4.3% | +8.2% | -1.4% |
| WMB | SELL | 2016-08-12 | 2016-08-16 | $26.23 | $105K | +6.6% | +14.3% | +15.4% |
| WMB | SELL | 2015-11-30 | 2015-12-02 | $36.58 | $37K | -46.7% | +2.8% | -35.1% |
| WMB | SELL | 2014-11-25 | 2014-11-26 | $54.71 | $27K | -46.7% | +2.8% | +2.8% |
| WMB | SELL | 2014-03-04 | 2014-03-05 | $42.21 | $338K | -46.7% | +2.8% | +2.8% |
| WMB | SELL · 10b5-1 | 2014-02-20 | 2014-02-21 | $42.14 | $421K | -46.7% | +2.8% | +2.8% |
| WMB | SELL · 10b5-1 | 2014-01-29 | 2014-01-30 | $40.05 | $515K | -46.7% | +2.8% | +2.8% |
| WMB | SELL · 10b5-1 | 2014-01-07 | 2014-01-08 | $39.01 | $498K | -46.7% | +2.8% | +2.8% |
| WMB | SELL | 2013-12-09 | 2013-12-10 | $35.86 | $36K | -46.7% | +2.8% | +2.8% |
| WMB | SELL · 10b5-1 | 2013-04-15 | 2013-04-16 | $37.45 | $666K | -46.7% | +2.8% | +2.8% |
| WMB | SELL | 2013-03-13 | 2013-03-15 | $34.62 | $692K | -46.7% | +2.8% | +2.8% |
| WMB | SELL | 2012-02-27 | 2012-02-29 | $29.33 | $408K | -46.7% | +2.8% | +2.8% |
| WMB | SELL | 2011-12-05 | 2011-12-06 | $32.56 | $33K | -46.7% | +2.8% | +2.8% |
| WMB | SELL | 2011-11-08 | 2011-11-10 | $31.04 | $19K | -46.7% | +2.8% | +2.8% |
| WMB | SELL | 2011-02-28 | 2011-03-02 | $30.13 | $151K | -46.7% | +2.8% | +2.8% |
| WMB | SELL | 2010-11-17 | 2010-11-19 | $23.20 | $242K | -46.7% | +2.8% | +2.8% |
| WMB | SELL | 2010-08-03 | 2010-08-17 | $20.33 | $132K | -46.7% | +2.8% | +2.8% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.