Insider trading activities (stock purchases, sales, and option exercises) reported by insiders of Ecolab Inc. (ECL) since 2010 are shown in Table 1 and Table 2. Table 1 shows the monthly insider trading data of Ecolab Inc.. (See page 1 of this report.) Table 2 shows the detailed insider transactions. This company's CIK number is 31462.
Total stock buying since 2010: $419,005,923.
Total stock sales since 2010: $924,532,832.
Total stock option exercises since 2010: $279,252,022.
| Insider Buying | Insider Sales | Option Exercises | ||||
|---|---|---|---|---|---|---|
| Year | Shares | Value | Shares | Value | Shares | Value |
| 2025 | 1,100 | $292,979 | 27,339 | $7,173,459 | 45,921 | $6,490,508 |
| 2024 | 650 | $156,265 | 1,908,572 | $470,664,621 | 50,577 | $4,640,546 |
| 2023 | 2,150 | $398,800 | 94,859 | $17,023,016 | 105,482 | $9,571,139 |
| 2022 | 337,483 | $58,709,191 | 11,700 | $2,002,328 | 49,803 | $979,656 |
| 2021 | 0 | $0 | 362,741 | $81,677,764 | 367,266 | $39,276,469 |
| 2020 | 400 | $77,621 | 816,512 | $173,172,984 | 1,098,411 | $107,273,601 |
| 2019 | 1,000 | $171,050 | 512,347 | $92,148,013 | 496,055 | $31,965,284 |
| 2018 | 2,196,561 | $295,694,704 | 180,721 | $27,507,842 | 372,275 | $18,388,565 |
| 2017 | 83,350 | $10,999,919 | 135,490 | $18,079,698 | 415,269 | $19,195,097 |
| 2016 | 499,999 | $52,505,394 | 66,821 | $8,094,160 | 487,132 | $20,249,051 |
| 2015 | 0 | $0 | 209,597 | $24,286,859 | 524,017 | $21,222,106 |
| 2010 | 0 | $0 | 12,000 | $2,702,088 | 0 | $0 |
| Trade Date | Insider Name | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2018-09-13 | Hickey Michael A (EVP & Pres - Global Inst) | Option Ex | 25,000 | 55.59 | 1,389,875 |
| 2018-09-12 | Busch Angela M (EVP - Corp & Bus Dev) | Option Ex | 2,000 | 35.63 | 71,260 |
| 2018-09-10 | Berger Larry L (EVP & CTO) | Sale | 9,317 | 153.65 | 1,431,575 |
| 2018-09-06 | Mulhere Timothy P (EVP & Pres - Global Ent Eff) | Sale | 9,800 | 152.59 | 1,495,421 |
| 2018-09-06 | Mulhere Timothy P (EVP & Pres - Global Ent Eff) | Option Ex | 9,800 | 45.66 | 447,517 |
| 2018-08-31 | Brown Darrell R (EVP & Pres - Energy Services) | Sale | 11,800 | 150.25 | 1,772,997 |
| 2018-08-31 | Brown Darrell R (EVP & Pres - Energy Services) | Option Ex | 11,800 | 40.65 | 479,646 |
| 2018-08-28 | Busch Angela M (EVP - Corp & Bus Dev) | Option Ex | 2,000 | 35.63 | 71,260 |
| 2018-08-27 | Higgins Arthur J | Sale | 8,700 | 149.76 | 1,302,946 |
| 2018-08-27 | Higgins Arthur J | Option Ex | 8,700 | 49.60 | 431,563 |
| 2018-08-10 | Beck Christophe (EVP & Pres-Global Nalco Water) | Sale | 10,600 | 147.12 | 1,559,514 |
| 2018-08-10 | Beck Christophe (EVP & Pres-Global Nalco Water) | Option Ex | 10,600 | 48.05 | 509,383 |
| 2018-08-09 | Beck Christophe (EVP & Pres-Global Nalco Water) | Sale | 14,900 | 148.33 | 2,210,131 |
| 2018-08-09 | Beck Christophe (EVP & Pres-Global Nalco Water) | Option Ex | 14,900 | 46.86 | 698,214 |
| 2018-08-09 | Reich Victoria | Sale | 6,700 | 148.40 | 994,246 |
| 2018-08-09 | Reich Victoria | Option Ex | 6,700 | 47.48 | 318,082 |
| 2018-08-03 | Mccormick Michael C. (EVP, GC & Secretary) | Sale | 13,400 | 146.45 | 1,962,429 |
| 2018-08-03 | Mccormick Michael C. (EVP, GC & Secretary) | Option Ex | 13,400 | 55.60 | 745,040 |
| 2018-08-02 | Inchaustegui Roberto (EVP & Pres-Global Serv & Spec) | Sale | 10,600 | 145.71 | 1,544,536 |
| 2018-08-02 | Inchaustegui Roberto (EVP & Pres-Global Serv & Spec) | Option Ex | 10,600 | 48.05 | 509,383 |
| 2018-08-02 | Maclennan David | Buy | 500 | 146.40 | 73,197 |
| 2018-03-16 | Cascade Investment, L.l.c. (10% Owner) | Buy | 75,800 | 137.58 | 10,428,639 |
| 2018-03-15 | Cascade Investment, L.l.c. (10% Owner) | Buy | 301,931 | 136.62 | 41,251,322 |
| 2018-03-14 | Inchaustegui Roberto (EVP & Pres-Global Serv & Spec) | Sale | 4,800 | 137.43 | 659,683 |
| 2018-03-14 | Inchaustegui Roberto (EVP & Pres-Global Serv & Spec) | Option Ex | 4,800 | 45.66 | 219,192 |
| 2018-03-14 | Cascade Investment, L.l.c. (10% Owner) | Buy | 113,768 | 137.05 | 15,591,676 |
| 2018-03-13 | Berger Larry L (EVP & CTO) | Option Ex | 17,000 | 63.57 | 1,080,656 |
| 2018-03-13 | Cascade Investment, L.l.c. (10% Owner) | Buy | 269,000 | 136.95 | 36,838,474 |
| 2018-03-12 | Inchaustegui Roberto (EVP & Pres-Global Serv & Spec) | Sale | 4,800 | 136.04 | 652,977 |
| 2018-03-12 | Inchaustegui Roberto (EVP & Pres-Global Serv & Spec) | Option Ex | 4,800 | 45.66 | 219,192 |
| 2018-03-12 | Cascade Investment, L.l.c. (10% Owner) | Buy | 100,000 | 136.39 | 13,639,400 |
| 2018-03-09 | Biller Leslie S | Option Ex | 4,200 | 45.97 | 193,053 |
| 2018-03-09 | Ettinger Jeffrey M | Buy | 6,400 | 134.42 | 860,300 |
| 2018-03-09 | Cascade Investment, L.l.c. (10% Owner) | Buy | 442,519 | 134.62 | 59,572,792 |
| 2018-03-08 | Cascade Investment, L.l.c. (10% Owner) | Buy | 192,300 | 133.81 | 25,731,470 |
| 2018-03-07 | Cascade Investment, L.l.c. (10% Owner) | Buy | 694,343 | 132.08 | 91,707,434 |
| 2018-02-27 | Zillmer John J | Option Ex | 4,200 | 45.70 | 191,919 |
| 2018-02-26 | Lavandier Bruno (SVP & Corporate Controller) | Option Ex | 2,875 | .00 | 0 |
| 2017-12-08 | Lavandier Bruno (SVP & Corporate Controller) | Sale | 1,250 | 135.71 | 169,633 |
| 2017-12-07 | Schmechel Daniel J (Chief Financial Officer) | Sale | 1,708 | 136.30 | 232,807 |
| 2017-12-06 | Mulhere Timothy P (EVP & Regions President) | Sale | 8,053 | 136.99 | 1,103,180 |
| 2017-12-06 | Baker Douglas M Jr (Chairman and CEO) | Sale | 18,000 | 137.09 | 2,467,656 |
| 2017-12-05 | Taylor Stephen M (EVP and Pres. - Nalco Champion) | Option Ex | 5,385 | .00 | 0 |
| 2017-12-05 | Hickey Michael A (EVP & Pres. Global Inst.) | Sale | 19,300 | 137.54 | 2,654,483 |
| 2017-12-05 | Hickey Michael A (EVP & Pres. Global Inst.) | Option Ex | 19,300 | 48.05 | 927,461 |
| 2017-12-05 | Handley Thomas W (President and COO) | Sale | 11,644 | 137.50 | 1,601,096 |
| 2017-12-05 | Schmechel Daniel J (Chief Financial Officer) | Option Ex | 14,500 | 45.66 | 662,142 |
| 2017-12-04 | Berger Larry L (Executive VP & CTO) | Sale | 5,197 | 137.37 | 713,911 |
| 2017-12-04 | Lavandier Bruno (SVP & Corporate Controller) | Option Ex | 4,200 | 71.54 | 300,468 |
| 2017-12-04 | Handley Thomas W (President and COO) | Option Ex | 34,700 | 48.05 | 1,667,508 |
| 2017-12-04 | Baker Douglas M Jr (Chairman and CEO) | Option Ex | 156,400 | 45.66 | 7,142,006 |
| 2017-12-01 | Mulhere Timothy P (EVP & Regions President) | Option Ex | 21,100 | 35.63 | 751,793 |
| 2017-12-01 | Lavandier Bruno (SVP & Corporate Controller) | Sale | 347 | 134.77 | 46,765 |
| 2017-11-06 | Maclennan David | Buy | 450 | 131.77 | 59,298 |
| 2017-10-30 | Lavandier Bruno (SVP & Corporate Controller) | Option Ex | 59 | .00 | 0 |
| 2017-09-15 | Wyant Jill S (EVP & Pres - Global F&B, H, LS) | Option Ex | 25,300 | 43.85 | 1,109,354 |
| 2017-09-14 | Handley Thomas W (President and COO) | Sale | 7,397 | 130.62 | 966,233 |
| 2017-08-03 | Gates William H Iii (10% Owner) | Buy | 75,500 | 132.57 | 10,009,110 |
| 2017-06-09 | Taylor Stephen M (EVP and Pres. - Nalco Champion) | Sale | 23,151 | 133.06 | 3,080,448 |
| 2017-06-06 | Lavandier Bruno (SVP & Corporate Controller) | Sale | 1,000 | 133.52 | 133,522 |
| 2017-06-06 | Lavandier Bruno (SVP & Corporate Controller) | Option Ex | 1,000 | 55.59 | 55,595 |
| 2017-06-02 | Mccormick Michael C. (Ex.VP, GC & Asst. Secretary) | Option Ex | 8,700 | 48.05 | 418,078 |
| 2017-05-30 | Hickey Michael A (EVP & Pres. Global Inst.) | Sale | 13,700 | 131.29 | 1,798,741 |
| 2017-05-30 | Hickey Michael A (EVP & Pres. Global Inst.) | Option Ex | 13,700 | 45.66 | 625,610 |
| 2017-05-19 | Beck Christophe (EVP & Pres-Global Nalco Water) | Sale | 6,959 | 127.11 | 884,565 |
| 2017-05-17 | Beck Christophe (EVP & Pres-Global Nalco Water) | Option Ex | 21,000 | 45.66 | 958,965 |
| 2017-05-08 | Handley Thomas W (President and COO) | Option Ex | 31,400 | 45.66 | 1,433,881 |
| 2017-05-05 | Casale Carl M | Buy | 5,000 | 126.33 | 631,655 |
| 2017-03-16 | Berger Larry L (Executive VP & CTO) | Option Ex | 16,100 | 51.83 | 834,382 |
| 2017-03-15 | Beck Barbara | Sale | 12,036 | 125.29 | 1,508,038 |
| 2017-03-08 | Levin Jerry W | Sale | 748 | 124.49 | 93,120 |
| 2017-03-03 | Levin Jerry W | Option Ex | 6,325 | 110.89 | 701,379 |
| 2017-03-01 | Beck Barbara | Option Ex | 18,900 | 45.95 | 868,511 |
| 2017-02-28 | Zillmer John J | Option Ex | 4,300 | 42.91 | 184,491 |
| 2017-02-27 | Higgins Arthur J | Sale | 5,000 | 125.10 | 625,500 |
| 2017-02-24 | Maclennan David | Buy | 1,600 | 124.94 | 199,904 |
| 2017-02-24 | Biller Leslie S | Option Ex | 8,600 | 42.91 | 368,982 |
| 2016-12-05 | Taylor Stephen M (EVP and Pres. - Nalco Champion) | Option Ex | 5,385 | .00 | 0 |
| 2016-09-08 | Berger Larry L (Executive VP & CTO) | Option Ex | 10,000 | 48.05 | 480,550 |
| 2016-09-07 | Beck Christophe (EVP & Pres-Global Water) | Sale | 5,789 | 122.70 | 710,339 |
| 2016-09-02 | Beck Christophe (EVP & Pres-Global Water) | Option Ex | 14,800 | 35.63 | 527,324 |
| 2016-08-29 | Hickey Michael A (EVP & Pres. Global Inst.) | Sale | 17,761 | 123.90 | 2,200,658 |
| 2016-08-25 | Hickey Michael A (EVP & Pres. Global Inst.) | Option Ex | 51,800 | 42.52 | 2,202,795 |
| 2016-08-24 | Handley Thomas W (President and COO) | Option Ex | 20,000 | 35.63 | 712,600 |
| 2016-08-19 | Baker Douglas M Jr (Chairman and CEO) | Sale | 25,800 | 122.41 | 3,158,255 |
| 2016-08-10 | Taylor Stephen M (EVP and Pres. - Nalco Champion) | Option Ex | 80,600 | 60.91 | 4,909,346 |
| 2016-08-10 | Baker Douglas M Jr (Chairman and CEO) | Option Ex | 210,500 | 35.63 | 7,500,115 |
| 2016-08-04 | Schmechel Daniel J (Chief Financial Officer) | Option Ex | 55,900 | 42.52 | 2,377,147 |
| 2016-06-08 | Mulhere Timothy P (EVP & Regions President) | Sale | 3,762 | 121.60 | 457,470 |
| 2016-05-13 | Mulhere Timothy P (EVP & Regions President) | Sale | 4,379 | 116.54 | 510,311 |
| 2016-05-10 | Hughes Bryan L (Sr. VP & Corporate Controller) | Sale | 6,000 | 117.03 | 702,186 |
| 2016-05-10 | Hughes Bryan L (Sr. VP & Corporate Controller) | Option Ex | 6,500 | 49.42 | 321,230 |
| 2016-05-10 | Mulhere Timothy P (EVP & Regions President) | Option Ex | 13,600 | 49.42 | 672,112 |
| 2016-04-04 | Biller Leslie S | Option Ex | 4,800 | 37.91 | 181,944 |
| 2016-03-28 | Johnson Joel W | Option Ex | 4,800 | 37.91 | 181,944 |
| 2016-03-24 | Lumpkins Robert L | Option Ex | 4,800 | 37.91 | 181,944 |
| 2016-03-11 | Seifert James J (Ex.VP, Gen. Counsel & Secy.) | Sale | 3,330 | 106.59 | 354,941 |
| 2016-03-10 | Gates William H Iii (10% Owner) | Buy | 499,999 | 105.01 | 52,505,394 |
| 2016-02-20 | Blanco Alex N (EVP and Chief Supply Chain Officer) | Option Ex | 3,647 | .00 | 0 |
| 2015-12-10 | Handley Thomas W (President and COO) | Option Ex | 80,000 | 42.52 | 3,402,000 |
| 2015-12-05 | Taylor Stephen M (EVP and Pres. - Nalco Champion) | Option Ex | 10,770 | .00 | 0 |
| 2015-11-24 | Hughes Bryan L (Sr. VP & Corporate Controller) | Option Ex | 4,165 | 45.24 | 188,424 |
| 2015-11-23 | Hickey Michael A (EVP & Pres. Global Inst.) | Sale | 10,900 | 119.81 | 1,305,896 |
| 2015-11-23 | Hickey Michael A (EVP & Pres. Global Inst.) | Option Ex | 10,900 | 45.24 | 493,116 |
| 2015-11-20 | Inchaustegui Roberto (EVP & Pres.-Global Serv & Spec) | Sale | 28,350 | 118.14 | 3,349,212 |
| 2015-11-20 | Inchaustegui Roberto (EVP & Pres.-Global Serv & Spec) | Option Ex | 28,350 | 44.91 | 1,273,198 |
| 2015-11-20 | Hickey Michael A (EVP & Pres. Global Inst.) | Sale | 10,000 | 118.52 | 1,185,170 |
| 2015-11-20 | Hickey Michael A (EVP & Pres. Global Inst.) | Option Ex | 10,000 | 45.24 | 452,400 |
| 2015-11-13 | Beck Christophe (EVP & Pres-Global Water) | Sale | 13,430 | 114.83 | 1,542,166 |
| 2015-11-13 | Beck Christophe (EVP & Pres-Global Water) | Option Ex | 41,250 | 42.52 | 1,754,156 |
| 2015-11-06 | Baker Douglas M Jr (Chairman and CEO) | Sale | 42,500 | 116.97 | 4,971,182 |
| 2015-11-04 | Baker Douglas M Jr (Chairman and CEO) | Option Ex | 210,500 | 35.63 | 7,500,115 |
| 2015-10-08 | Berger Larry L (Executive VP & CTO) | Option Ex | 18,000 | 46.86 | 843,480 |
| 2015-09-08 | Beck Christophe (EVP & Pres-Global Water) | Sale | 3,450 | 108.35 | 373,810 |
| 2015-08-10 | Taylor Stephen M (EVP and Pres. - Nalco Champion) | Sale | 40,028 | 116.40 | 4,659,259 |
| 2015-08-06 | Taylor Stephen M (EVP and Pres. - Nalco Champion) | Sale | 114 | 116.50 | 13,281 |
| 2015-07-16 | Grundhofer Jerry A | Option Ex | 18,200 | 43.74 | 796,122 |
| 2015-06-17 | Mulhere Timothy P (EVP & Regions President) | Sale | 4,290 | 115.00 | 493,350 |
| 2015-06-17 | Aronson Martha Goldberg (EVP & Pres.-Global Healthcare) | Sale | 1,000 | 115.00 | 115,000 |
| 2015-06-10 | Mulhere Timothy P (EVP & Regions President) | Option Ex | 12,500 | 45.24 | 565,500 |
| 2015-05-27 | Beck Christophe (EVP & Pres-Global Water) | Sale | 3,550 | 114.23 | 405,512 |
| 2015-05-12 | Zillmer John J | Option Ex | 4,800 | 37.91 | 181,944 |
| 2015-05-05 | Hughes Bryan L (Sr. VP & Corporate Controller) | Sale | 1,633 | 112.21 | 183,245 |
| 2015-05-05 | Hughes Bryan L (Sr. VP & Corporate Controller) | Option Ex | 2,035 | 45.24 | 92,063 |
| 2015-05-01 | Seifert James J (Ex.VP, Gen. Counsel & Secy.) | Sale | 50,352 | 113.00 | 5,689,776 |
| 2015-05-01 | Seifert James J (Ex.VP, Gen. Counsel & Secy.) | Option Ex | 42,100 | 63.57 | 2,676,212 |
| 2015-04-15 | Johnson Joel W | Option Ex | 5,600 | 32.57 | 182,392 |
| 2015-03-19 | Lumpkins Robert L | Option Ex | 5,600 | 32.57 | 182,392 |
| 2015-03-11 | Berger Larry L (Executive VP & CTO) | Option Ex | 10,000 | 45.62 | 456,200 |
| 2015-02-27 | Biller Leslie S | Option Ex | 5,600 | 32.57 | 182,392 |
| 2015-02-20 | Blanco Alex N (EVP and Chief Supply Chain Officer) | Option Ex | 3,647 | .00 | 0 |
| 2010-06-10 | Inchaustegui Roberto (EVP - Growth Initiatives) | Sale | 12,000 | 225.17 | 2,702,088 |
Insider trading activities including stock purchases, stock sales, and option exercises of ECL listed in the above tables cannot be completely guaranteed as to their accuracy. For more insider trading information of Ecolab Inc. (symbol ECL, CIK number 31462) see the Securities and Exchange Commission (SEC) website.