Insider · CIK 0001273233
Kathleen M Mazzarella
Files at: CNM, CI, WM, GRAYBAR, ESRX. On EDGAR ↗
Reported trades — common stock
| Trade | Reported (ET) | Company | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Jun 23, 2026 AForm 4 → | Jun 24, 8:01 pm EDT | Core & Main, Inc.CNM | 2,799 | — | — | 16,757 | — | |
| Feb 28, 2019 AForm 4 → | Mar 4, 6:38 pm EST | Cigna CorpCI | 272 | — | — | 473 | — | plan? |
| Jan 15, 2019 AForm 4 → | Jan 17, 4:36 pm EST | WASTE MANAGEMENT INCWM | 829 | $93.53 | $77,537 | 7,769 | — | plan? |
| Jan 4, 2019 JForm 4 → | Jan 7, 5:16 pm EST | GRAYBAR ELECTRIC CO INCGRAYBAR | 9,990 | $20.00 | $199,800 | 54,009 | — | plan? |
| Dec 21, 2018 AForm 4/A → | Feb 8, 2019, 5:55 pm EST | Cigna CorpCI | 201 | — | — | 201 | — | plan? |
| Dec 20, 2018 AForm 4 → | Dec 26, 7:13 pm EST | Cigna CorpCI | 801 | — | — | 801 | — | plan? late amended |
| Dec 20, 2018 DForm 4 → | Dec 21, 4:52 pm EST | Express Scripts Holding Co.ESRX | 2,466 | — | — | 0 | — | plan? |
| Jul 16, 2018 AForm 4 → | Jul 18, 4:23 pm EDT | WASTE MANAGEMENT INCWM | 922 | $84.00 | $77,448 | 6,940 | — | plan? |
| May 10, 2018 AForm 4 → | May 14, 5:27 pm EDT | Express Scripts Holding Co.ESRX | 2,466 | — | — | 2,466 | — | plan? |
| Jan 15, 2018 AForm 4 → | Jan 18, 2:50 pm EST | WASTE MANAGEMENT INCWM | 879 | $88.18 | $77,506 | 6,018 | — | plan? late |
| Jan 5, 2018 JForm 4 → | Jan 8, 4:49 pm EST | GRAYBAR ELECTRIC CO INCGRAYBAR | 9,510 | $20.00 | $190,200 | 44,991 | — | plan? |
| Jul 15, 2017 AForm 4 → | Jul 18, 11:49 am EDT | WASTE MANAGEMENT INCWM | 1,045 | $74.16 | $77,492 | 5,139 | — | plan? |
| Jan 15, 2017 AForm 4 → | Jan 19, 5:38 pm EST | WASTE MANAGEMENT INCWM | 1,000 | $70.01 | $70,005 | 4,094 | — | plan? late |
| Jan 13, 2017 JForm 4 → | Jan 17, 3:36 pm EST | GRAYBAR ELECTRIC CO INCno symbol | 9,060 | $20.00 | $181,200 | 38,536 | — | plan? |
| Jul 15, 2016 AForm 4 → | Jul 19, 5:24 pm EDT | WASTE MANAGEMENT INCWM | 1,035 | $67.64 | $70,002 | 3,094 | — | plan? |
| Jan 15, 2016 AForm 4 → | Jan 20, 4:35 pm EST | WASTE MANAGEMENT INCWM | 1,357 | $51.58 | $69,994 | 2,059 | — | plan? |
| Jan 8, 2016 JForm 4 → | Jan 12, 12:33 pm EST | GRAYBAR ELECTRIC CO INCno symbol | 7,764 | $20.00 | $155,280 | 33,272 | — | plan? |
| Oct 1, 2015 AForm 4 → | Oct 2, 11:26 am EDT | WASTE MANAGEMENT INCWM | 702 | $49.89 | $35,019 | 702 | — | plan? |
| Jan 9, 2015 JForm 4 → | Jan 9, 11:16 am EST | GRAYBAR ELECTRIC CO INCno symbol | 7,362 | $20.00 | $147,240 | 29,390 | — | plan? |
Reported trades — derivatives (options, RSUs, warrants)
No reported derivative activity in this period.