Insider Trading › ALB › Insiders
ALBEMARLE CORP
ALB·NYSE·
United States·Insider activity
United States·Insider activity$106.35
+1.98 (+1.90%)
Close · Oct 6, 2026 · Close Prices from Tiingo.com
ALB
Insider purchases and sales on the price
Nasdaq 100S&P 500
Filings
Default90D1Y5YALL
ALBS&P 500 (rebased)
Insider BuyInsider SellForm 144 · planned sale
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Daily closes, adjusted for splits and dividends · Close Prices from Tiingo.comHover a marker, every one is a filing · move across the line for the crosshair
In the last 180 days, ALB insiders filed 0 purchases ($0) and 3 sales ($3.0M) on the open market, by 1 insider. Newest filing May 19, 2026 (4 months ago).
Net Insider Buying by Quarter
Shares bought (+) or sold (−) on the open market by ALB insiders · Form 4 · last two years
On Record
$0Purchases · 180 days
$3.0MSales · 180 days
332Open-market transactions on record
1Insiders filing · 180 days
Purchases (code P) and sales (code S) of ALB common stock reported on Form 4, with Form 5 annual catch-ups. Grants, option exercises, gifts and tax withholding are not shown. Dollars are shares × the stated price; a price outside anything the stock traded at that day is withheld (n/c).
Insider Transactions
332 on record · newest trade first · the newest 300 shown
AllPurchasesSalesOfficers & directors
| Insider | Type | Shares | Price | Value | Held after | Traded | Filed | |
|---|---|---|---|---|---|---|---|---|
| Masters J KentChairman & CEO · Director | Sale | −700 | $184.52 | $129K | 87.5Kdirect | May 15, 2026 | May 19, 2026 | Form 4 ↗ |
| Masters J KentChairman & CEO · Director | Sale | −11.9K | $183.87 | $2.2M | 88.2Kdirect | May 15, 2026 | May 19, 2026 | Form 4 ↗ |
| Masters J KentChairman & CEO · Director | Sale | −3,826 | $183.12 | $701K | 100.1Kdirect | May 15, 2026 | May 19, 2026 | Form 4 ↗ |
| Masters J KentChairman & CEO · Director | Sale | −996 | $171.82 | $171K | 134.6Kdirect | Mar 10, 2026 | Mar 12, 2026 | Form 4 ↗ |
| Masters J KentChairman & CEO · Director | Sale | −5,392 | $171.18 | $923K | 135.6Kdirect | Mar 10, 2026 | Mar 12, 2026 | Form 4 ↗ |
| Masters J KentChairman & CEO · Director | Sale | −5,395 | $170.26 | $919K | 141.0Kdirect | Mar 10, 2026 | Mar 12, 2026 | Form 4 ↗ |
| Norris EricChief Commercial Officer | Sale | −5,692 | $165.45 | $942K | 48.8Kdirect | Feb 20, 2026 | Feb 23, 2026 | Form 4 ↗ |
| Anderson Melissa H.Chief Bus..Transformation Off. | Sale | −8,454 | $163.71 | $1.4M | 9,439direct | Feb 13, 2026 | Feb 18, 2026 | Form 4 ↗ |
| Krupa Ander C.General Counsel & Sec | Sale | −172 | $105.00 | $18K | 11.5Kdirect | Oct 24, 2025 | Oct 28, 2025 | Form 4 ↗ |
| Krupa Ander C.General Counsel & Sec | Sale | −116 | $95.00 | $11K | 11.7Kdirect | Oct 9, 2025 | Oct 14, 2025 | Form 4 ↗ |
| Masters J KentChairman & CEO · Director | Sale | −2,525 | $101.12 | $255K | 73.7Kdirect | Dec 5, 2024 | Dec 6, 2024 | Form 4 ↗ |
| Johnson Netha N.Chief Operations Officer | Sale | −1,060 | $106.04 | $112K | 30.4Kdirect | Nov 19, 2024 | Nov 20, 2024 | Form 4 ↗ |
| Mummert Mark RichardSVP, Capital Projects | Sale | −843 | $135.53 | $114K | 6,802direct | May 14, 2024 | May 15, 2024 | Form 4 ↗ |
| Barichivich John Clarence IIIVP, Controller & CAO | Sale | −1,475 | $132.17 | $195K | 4,743direct | May 13, 2024 | May 14, 2024 | Form 4 ↗ |
| Coleman Kristin M.EVP, General Counsel | Purchase | +1,373 | $121.86 | $167K | 2,746indirect | Nov 7, 2023 | Nov 7, 2023 | Form 4 ↗ |
| Norris EricPresident, Energy Storage | Purchase | +1,260 | $195.49 | $246K | 26.6Kdirect | May 10, 2023 | May 15, 2023 | Form 4 ↗ |
| Masters J KentChairman & CEO · Director | Purchase | +5,470 | $181.64 | $994K | 51.5Kdirect | May 5, 2023 | May 8, 2023 | Form 4 ↗ |
| Coleman Kristin M.EVP, General Counsel | Purchase | +1,373 | $182.00 | $250K | 1,373direct | May 5, 2023 | May 8, 2023 | Form 4 ↗ |
| Tozier ScottEVP & CFO | Sale | −5,700 | $251.40 | $1.4M | 69.5Kdirect | Mar 3, 2023 | Mar 6, 2023 | Form 4 ↗ |
| Tozier ScottEVP & CFO | Sale | −417 | $255.49 | $107K | 75.2Kdirect | Mar 1, 2023 | Mar 2, 2023 | Form 4 ↗ |
| Tozier ScottEVP & CFO | Sale | −1,719 | $220.00 | $378K | 63.4Kdirect | Jan 6, 2023 | Jan 6, 2023 | Form 4 ↗ |
| NARWOLD KAREN GEVP, Chief Admin Officer | Sale | −2,250 | $280.25 | $631K | 6,257direct | Dec 1, 2022 | Dec 1, 2022 | Form 4 ↗ |
| NARWOLD KAREN GEVP, Chief Admin Officer | Sale | −9,072 | $322.26 | $2.9M | 8,507direct | Nov 11, 2022 | Nov 14, 2022 | Form 4 ↗ |
| Norris EricPresident, Lithium | Sale | −2,390 | $307.80 | $736K | 15.6Kdirect | Nov 8, 2022 | Nov 9, 2022 | Form 4 ↗ |
| NARWOLD KAREN GEVP, Chief Admin Officer | Sale | −2,250 | $285.66 | $643K | 11.4Kdirect | Nov 1, 2022 | Nov 1, 2022 | Form 4 ↗ |
| NARWOLD KAREN GEVP, Chief Admin Officer | Sale | −2,250 | $270.75 | $609K | 13.7Kdirect | Oct 3, 2022 | Oct 3, 2022 | Form 4 ↗ |
| NARWOLD KAREN GEVP, Chief Admin Officer | Sale | −2,250 | $268.99 | $605K | 15.9Kdirect | Sep 6, 2022 | Sep 6, 2022 | Form 4 ↗ |
| Crawford Raphael GoszczPresident, Catalysts | Sale Amended | −7,591 | $270.20 | $2.1M | 7,946direct | Aug 31, 2022 | Sep 7, 2022 | Form 4 ↗ |
| Crawford Raphael GoszczPresident, Catalysts | Sale Amended | −2,839 | $271.59 | $771K | 15.5Kdirect | Aug 31, 2022 | Sep 7, 2022 | Form 4 ↗ |
| Crawford Raphael GoszczPresident, Catalysts | Sale Amended | −320 | $271.24 | $87K | 18.4Kdirect | Aug 31, 2022 | Sep 7, 2022 | Form 4 ↗ |
| Crawford Raphael GoszczPresident, Catalysts | Sale Amended | −7,218 | $268.28 | $1.9M | 18.7Kdirect | Aug 31, 2022 | Sep 7, 2022 | Form 4 ↗ |
| Crawford Raphael GoszczPresident, Catalysts | Sale | −7,591 | $270.20 | $2.1M | 7,946direct | Aug 31, 2022 | Sep 1, 2022 | Form 4 ↗ |
| Crawford Raphael GoszczPresident, Catalysts | Sale | −2,839 | n/c | — | 15.5Kdirect | Aug 31, 2022 | Sep 1, 2022 | Form 4 ↗ |
| Crawford Raphael GoszczPresident, Catalysts | Sale | −320 | $271.24 | $87K | 18.4Kdirect | Aug 31, 2022 | Sep 1, 2022 | Form 4 ↗ |
| Crawford Raphael GoszczPresident, Catalysts | Sale | −7,218 | $268.28 | $1.9M | 18.7Kdirect | Aug 31, 2022 | Sep 1, 2022 | Form 4 ↗ |
| Masters J KentChairman, President & CEO · Director | Purchase | +5,241 | $190.80 | $1.0M | 15.9Kdirect | Feb 18, 2022 | Feb 18, 2022 | Form 4 ↗ |
| Johnson Netha N.President, Bromine Specialties | Purchase | +806 | $187.76 | $151K | 7,303direct | Feb 18, 2022 | Feb 18, 2022 | Form 4 ↗ |
| Johnson Netha N.President, Bromine Specialties | Purchase | +254 | $187.95 | $48K | 6,497direct | Feb 18, 2022 | Feb 18, 2022 | Form 4 ↗ |
| Tozier ScottEVP & CFO | Sale | −1,527 | $239.94 | $366K | 57.4Kdirect | Jan 5, 2022 | Jan 6, 2022 | Form 4 ↗ |
| NARWOLD KAREN GEVP, Chief Admin Officer | Sale | −2,308 | $239.94 | $554K | 14.2Kdirect | Jan 5, 2022 | Jan 6, 2022 | Form 4 ↗ |
| NARWOLD KAREN GEVP, Chief Admin Officer | Sale | −1,337 | $261.00 | $349K | 11.8Kdirect | Dec 8, 2021 | Dec 8, 2021 | Form 4 ↗ |
| NARWOLD KAREN GEVP, Chief Admin Officer | Sale | −378 | $271.52 | $103K | 13.2Kdirect | Nov 12, 2021 | Nov 15, 2021 | Form 4 ↗ |
| NARWOLD KAREN GEVP, Chief Admin Officer | Sale | −3,297 | $270.87 | $893K | 13.6Kdirect | Nov 12, 2021 | Nov 15, 2021 | Form 4 ↗ |
| Barichivich John Clarence IIIVP, Controller & CAO | Sale | −540 | $271.15 | $146K | 1,572direct | Nov 12, 2021 | Nov 15, 2021 | Form 4 ↗ |
| Tozier ScottEVP & CFO | Sale | −1,800 | $278.05 | $500K | 55.9Kdirect | Nov 8, 2021 | Nov 8, 2021 | Form 4 ↗ |
| Tozier ScottEVP & CFO | Sale | −19.0K | $277.48 | $5.3M | 57.7Kdirect | Nov 8, 2021 | Nov 8, 2021 | Form 4 ↗ |
| Tozier ScottEVP & CFO | Sale | −5,381 | $276.42 | $1.5M | 76.7Kdirect | Nov 8, 2021 | Nov 8, 2021 | Form 4 ↗ |
| Tozier ScottEVP & CFO | Sale | −3,090 | $275.15 | $850K | 82.0Kdirect | Nov 8, 2021 | Nov 8, 2021 | Form 4 ↗ |
| Tozier ScottEVP & CFO | Sale | −4,001 | $274.39 | $1.1M | 85.1Kdirect | Nov 8, 2021 | Nov 8, 2021 | Form 4 ↗ |
| Tozier ScottEVP & CFO | Sale | −3,098 | $273.50 | $847K | 89.1Kdirect | Nov 8, 2021 | Nov 8, 2021 | Form 4 ↗ |
| NARWOLD KAREN GEVP, Chief Admin Officer | Sale | −1,337 | $275.80 | $369K | 16.9Kdirect | Nov 8, 2021 | Nov 8, 2021 | Form 4 ↗ |
| NARWOLD KAREN GEVP, Chief Admin Officer | Sale | −1,337 | $221.98 | $297K | 18.2Kdirect | Oct 8, 2021 | Oct 12, 2021 | Form 4 ↗ |
| NARWOLD KAREN GEVP, Chief Admin Officer | Sale | −1,337 | $243.75 | $326K | 19.5Kdirect | Sep 8, 2021 | Sep 8, 2021 | Form 4 ↗ |
| Norris EricPresident, Lithium | Sale | −4,017 | $237.26 | $953K | 12.8Kdirect | Aug 13, 2021 | Aug 13, 2021 | Form 4 ↗ |
| NARWOLD KAREN GEVP, Chief Admin Officer | Sale | −3,891 | $235.93 | $918K | 20.9Kdirect | Aug 13, 2021 | Aug 13, 2021 | Form 4 ↗ |
| NARWOLD KAREN GEVP, Chief Admin Officer | Sale | −2,315 | $234.87 | $544K | 24.8Kdirect | Aug 13, 2021 | Aug 13, 2021 | Form 4 ↗ |
| NARWOLD KAREN GEVP, Chief Admin Officer | Sale | −2,605 | $234.02 | $610K | 27.1Kdirect | Aug 13, 2021 | Aug 13, 2021 | Form 4 ↗ |
| Crawford Raphael GoszczPresident, Catalysts | Sale | −4,500 | $240.05 | $1.1M | 12.8Kdirect | Aug 10, 2021 | Aug 10, 2021 | Form 4 ↗ |
| Crawford Raphael GoszczPresident, Catalysts | Sale | −1,801 | $241.16 | $434K | 17.3Kdirect | Aug 10, 2021 | Aug 10, 2021 | Form 4 ↗ |
| Crawford Raphael GoszczPresident, Catalysts | Sale | −3,220 | $240.48 | $774K | 19.1Kdirect | Aug 10, 2021 | Aug 10, 2021 | Form 4 ↗ |
| NARWOLD KAREN GEVP, Chief Admin Officer | Sale | −1,338 | $224.71 | $301K | 29.7Kdirect | Aug 9, 2021 | Aug 9, 2021 | Form 4 ↗ |
| NARWOLD KAREN GEVP, Chief Admin Officer | Sale | −473 | $217.29 | $103K | 31.0Kdirect | Aug 6, 2021 | Aug 9, 2021 | Form 4 ↗ |
| NARWOLD KAREN GEVP, Chief Admin Officer | Sale | −4,697 | $216.64 | $1.0M | 31.5Kdirect | Aug 6, 2021 | Aug 9, 2021 | Form 4 ↗ |
| NARWOLD KAREN GEVP, Chief Admin Officer | Sale | −4,830 | $215.49 | $1.0M | 36.2Kdirect | Aug 6, 2021 | Aug 9, 2021 | Form 4 ↗ |
| NARWOLD KAREN GEVP, Chief Admin Officer | Sale | −1,338 | $165.69 | $222K | 41.0Kdirect | Jul 8, 2021 | Jul 8, 2021 | Form 4 ↗ |
| NARWOLD KAREN GEVP, Chief Admin Officer | Sale | −1,338 | $171.30 | $229K | 42.4Kdirect | Jun 8, 2021 | Jun 9, 2021 | Form 4 ↗ |
| Barichivich John Clarence IIIVP, Controller & CAO | Sale | −887 | $168.17 | $149K | 2,112direct | Jun 3, 2021 | Jun 4, 2021 | Form 4 ↗ |
| Barichivich John Clarence IIIVP, Controller & CAO | Sale | −453 | $167.23 | $76K | 2,999direct | Jun 3, 2021 | Jun 4, 2021 | Form 4 ↗ |
| NARWOLD KAREN GEVP, Chief Admin Officer | Sale | −6,135 | $164.76 | $1.0M | 43.7Kdirect | May 27, 2021 | May 28, 2021 | Form 4 ↗ |
| Norris EricPresident, Lithium | Sale | −3,090 | $158.16 | $489K | 12.8Kdirect | May 25, 2021 | May 27, 2021 | Form 4 ↗ |
| Crawford Raphael GoszczPresident, Catalysts | Sale | −6,255 | $159.73 | $999K | 17.3Kdirect | May 18, 2021 | May 19, 2021 | Form 4 ↗ |
| Crawford Raphael GoszczPresident, Catalysts | Sale | −41 | $160.44 | $7K | 0indirect | May 18, 2021 | May 19, 2021 | Form 4 ↗ |
| KISSAM LUTHER C IVDirector | Sale | −2,766 | $153.74 | $425K | 106.5Kdirect | Mar 3, 2021 | Mar 3, 2021 | Form 4 ↗ |
| KISSAM LUTHER C IVDirector | Sale | −3,850 | $152.47 | $587K | 109.3Kdirect | Mar 3, 2021 | Mar 3, 2021 | Form 4 ↗ |
| KISSAM LUTHER C IVDirector | Sale | −8,862 | $151.71 | $1.3M | 113.1Kdirect | Mar 3, 2021 | Mar 3, 2021 | Form 4 ↗ |
| Tozier ScottEVP & CFO | Sale | −1,521 | $153.89 | $234K | 55.9Kdirect | Mar 2, 2021 | Mar 2, 2021 | Form 4 ↗ |
| NARWOLD KAREN GEVP, Chief Admin Officer | Sale | −1,478 | $153.89 | $227K | 43.7Kdirect | Mar 2, 2021 | Mar 2, 2021 | Form 4 ↗ |
| NARWOLD KAREN GEVP, Chief Admin Officer | Sale | −425 | $160.05 | $68K | 45.2Kdirect | Mar 1, 2021 | Mar 1, 2021 | Form 4 ↗ |
| Tozier ScottEVP & CFO | Sale | −473 | $160.05 | $76K | 57.4Kdirect | Mar 1, 2021 | Mar 1, 2021 | Form 4 ↗ |
| NARWOLD KAREN GEVP, Chief Admin Officer | Sale | −361 | $152.98 | $55K | 45.6Kdirect | Feb 26, 2021 | Mar 1, 2021 | Form 4 ↗ |
| Tozier ScottEVP & CFO | Sale | −381 | $152.98 | $58K | 57.9Kdirect | Feb 26, 2021 | Mar 1, 2021 | Form 4 ↗ |
| KISSAM LUTHER C IVDirector | Sale | −400 | $128.54 | $51K | 184.1Kdirect | Nov 17, 2020 | Nov 18, 2020 | Form 4 ↗ |
| KISSAM LUTHER C IVDirector | Sale | −31.2K | $127.79 | $4.0M | 184.5Kdirect | Nov 17, 2020 | Nov 18, 2020 | Form 4 ↗ |
| KISSAM LUTHER C IVDirector | Sale | −65.1K | $126.81 | $8.3M | 215.7Kdirect | Nov 17, 2020 | Nov 18, 2020 | Form 4 ↗ |
| KISSAM LUTHER C IVDirector | Sale | −67.5K | $125.98 | $8.5M | 280.8Kdirect | Nov 17, 2020 | Nov 18, 2020 | Form 4 ↗ |
| Crawford Raphael GoszczPresident, Catalysts | Sale | −14.6K | $118.43 | $1.7M | 13.6Kdirect | Nov 11, 2020 | Nov 12, 2020 | Form 4 ↗ |
| Tozier ScottEVP & CFO | Sale | −11.2K | $118.28 | $1.3M | 53.5Kdirect | Nov 9, 2020 | Nov 10, 2020 | Form 4 ↗ |
| Tozier ScottEVP & CFO | Sale | −7,228 | $117.06 | $846K | 64.7Kdirect | Nov 9, 2020 | Nov 10, 2020 | Form 4 ↗ |
| NARWOLD KAREN GEVP, Chief Admin Officer | Sale | −1,705 | $120.17 | $205K | 41.4Kdirect | Nov 9, 2020 | Nov 10, 2020 | Form 4 ↗ |
| NARWOLD KAREN GEVP, Chief Admin Officer | Sale | −6,959 | $119.38 | $831K | 43.1Kdirect | Nov 9, 2020 | Nov 10, 2020 | Form 4 ↗ |
| NARWOLD KAREN GEVP, Chief Admin Officer | Sale | −12.3K | $118.57 | $1.5M | 50.1Kdirect | Nov 9, 2020 | Nov 10, 2020 | Form 4 ↗ |
| NARWOLD KAREN GEVP, Chief Admin Officer | Sale | −2,703 | $117.53 | $318K | 62.4Kdirect | Nov 9, 2020 | Nov 10, 2020 | Form 4 ↗ |
| NARWOLD KAREN GEVP, Chief Admin Officer | Sale | −1,200 | $116.40 | $140K | 65.1Kdirect | Nov 9, 2020 | Nov 10, 2020 | Form 4 ↗ |
| Tozier ScottEVP & CFO | Sale | −6,579 | $104.51 | $688K | 53.5Kdirect | Nov 6, 2020 | Nov 10, 2020 | Form 4 ↗ |
| Tozier ScottEVP & CFO | Sale | −9,899 | $103.46 | $1.0M | 60.1Kdirect | Nov 6, 2020 | Nov 10, 2020 | Form 4 ↗ |
| KISSAM LUTHER C IVDirector | Sale | −59.0K | $100.03 | $5.9M | 184.1Kdirect | Sep 15, 2020 | Sep 15, 2020 | Form 4 ↗ |
| KISSAM LUTHER C IVDirector | Sale | −389 | $92.00 | $36K | 187.1Kdirect | Aug 11, 2020 | Aug 12, 2020 | Form 4 ↗ |
| KISSAM LUTHER C IVDirector | Sale | −38.4K | $91.43 | $3.5M | 187.5Kdirect | Aug 11, 2020 | Aug 12, 2020 | Form 4 ↗ |
| KISSAM LUTHER C IVDirector | Sale | −111.3K | $90.46 | $10.1M | 225.8Kdirect | Aug 11, 2020 | Aug 12, 2020 | Form 4 ↗ |
| NARWOLD KAREN GEVP, Chief Admin Officer | Sale | −531 | $78.11 | $41K | 41.4Kdirect | Feb 28, 2020 | Mar 3, 2020 | Form 4 ↗ |
| Tozier ScottEVP & CFO | Sale | −630 | $78.11 | $49K | 53.5Kdirect | Feb 28, 2020 | Mar 3, 2020 | Form 4 ↗ |
| NARWOLD KAREN GEVP, Chief Admin Officer | Sale | −2,495 | $85.19 | $213K | 42.0Kdirect | Feb 26, 2020 | Feb 28, 2020 | Form 4 ↗ |
| Tozier ScottEVP & CFO | Sale | −473 | $85.19 | $40K | 54.2Kdirect | Feb 26, 2020 | Feb 28, 2020 | Form 4 ↗ |
| KISSAM LUTHER C IVChairman, President & CEO · Director | Sale | −6,606 | $92.82 | $613K | 319.6Kdirect | Feb 21, 2020 | Feb 25, 2020 | Form 4 ↗ |
| KISSAM LUTHER C IVChairman, President & CEO · Director | Sale | −31.1K | $92.33 | $2.9M | 326.2Kdirect | Feb 21, 2020 | Feb 25, 2020 | Form 4 ↗ |
| KISSAM LUTHER C IVChairman, President & CEO · Director | Sale | −2,300 | $91.33 | $210K | 357.3Kdirect | Feb 21, 2020 | Feb 25, 2020 | Form 4 ↗ |
| Tozier ScottEVP & CFO | Sale | −14.5K | $80.13 | $1.2M | 52.4Kdirect | Jan 15, 2020 | Jan 17, 2020 | Form 4 ↗ |
| Tozier ScottEVP & CFO | Sale | −2,753 | $71.56 | $197K | 52.4Kdirect | Jan 7, 2020 | Jan 8, 2020 | Form 4 ↗ |
| KISSAM LUTHER C IVChairman, President & CEO · Director | Sale | −36.0K | $70.00 | $2.5M | 298.0Kdirect | Sep 13, 2019 | Sep 17, 2019 | Form 4 ↗ |
| Norris EricPresident, Lithium | Purchase | +2,926 | $64.66 | $189K | 3,090direct | Aug 20, 2019 | Aug 20, 2019 | Form 4 ↗ |
| Norris EricPresident, Lithium | Purchase | +164 | $64.60 | $11K | 164direct | Aug 20, 2019 | Aug 20, 2019 | Form 4 ↗ |
| Marlow DeeAnne JSVP, Chief HR Officer | Purchase | +1,000 | $70.85 | $71K | 1,000direct | May 13, 2019 | May 15, 2019 | Form 4 ↗ |
| NARWOLD KAREN GEVP, Chief Admin Officer | Sale | −1,243 | $91.00 | $113K | 34.8Kdirect | Mar 4, 2019 | Mar 5, 2019 | Form 4 ↗ |
| Tozier ScottEVP & CFO | Sale | −2,961 | $91.00 | $269K | 49.7Kdirect | Mar 4, 2019 | Mar 5, 2019 | Form 4 ↗ |
| NARWOLD KAREN GEVP, Chief Admin Officer | Sale | −1,295 | $74.76 | $97K | 31.0Kdirect | Jan 4, 2019 | Jan 8, 2019 | Form 4 ↗ |
| Tozier ScottEVP & CFO | Sale | −3,343 | $74.55 | $249K | 46.7Kdirect | Jan 4, 2019 | Jan 8, 2019 | Form 4 ↗ |
| NARWOLD KAREN GEVP, Chief Admin Officer | Sale | −3,100 | $96.54 | $299K | 27.1Kdirect | Nov 26, 2018 | Nov 27, 2018 | Form 4 ↗ |
| NARWOLD KAREN GEVP, Chief Admin Officer | Sale | −3,100 | $97.11 | $301K | 30.2Kdirect | Sep 4, 2018 | Sep 6, 2018 | Form 4 ↗ |
| Juneau MatthewEVP, Corp Strategy & IR | Sale | −5,397 | $115.77 | $625K | 360direct | Aug 24, 2017 | Aug 28, 2017 | Form 4 ↗ |
| NARWOLD KAREN GEVP, Chief Admin Officer | Sale | −11.5K | $115.95 | $1.3M | 25.1Kdirect | Aug 23, 2017 | Aug 24, 2017 | Form 4 ↗ |
| Tozier ScottEVP & CFO | Sale | −25.0K | $110.13 | $2.8M | 32.5Kdirect | Jul 7, 2017 | Jul 11, 2017 | Form 4 ↗ |
| KISSAM LUTHER C IVChairman, President & CEO · Director | Sale | −50.0K | $110.08 | $5.5M | 202.9Kdirect | Jul 7, 2017 | Jul 11, 2017 | Form 4 ↗ |
| NARWOLD KAREN GEVP, Chief Admin Officer | Sale | −20.0K | $108.16 | $2.2M | 25.1Kdirect | Jun 19, 2017 | Jun 20, 2017 | Form 4 ↗ |
| Maine Douglas LDirector | Sale | −10.0K | $107.94 | $1.1M | 24.1Kdirect | Jun 19, 2017 | Jun 20, 2017 | Form 4 ↗ |
| Tozier ScottEVP & CFO | Sale | −2,783 | $103.77 | $289K | 32.5Kdirect | Mar 2, 2017 | Mar 6, 2017 | Form 4 ↗ |
| NARWOLD KAREN GEVP, Chief Admin Officer | Sale | −945 | $103.43 | $98K | 25.1Kdirect | Mar 2, 2017 | Mar 6, 2017 | Form 4 ↗ |
| KISSAM LUTHER C IVChairman, President & CEO · Director | Sale | −4,929 | $103.60 | $511K | 202.9Kdirect | Mar 2, 2017 | Mar 6, 2017 | Form 4 ↗ |
| KISSAM LUTHER C IVChairman, President & CEO · Director | Sale | −2,542 | $90.46 | $230K | 190.6Kdirect | Jan 6, 2017 | Jan 10, 2017 | Form 4 ↗ |
| NARWOLD KAREN GEVP, Chief Admin Officer | Sale | −392 | $90.59 | $36K | 22.3Kdirect | Jan 6, 2017 | Jan 10, 2017 | Form 4 ↗ |
| Tozier ScottEVP & CFO | Sale | −1,057 | $90.62 | $96K | 29.7Kdirect | Jan 6, 2017 | Jan 10, 2017 | Form 4 ↗ |
| Juneau MatthewEVP, Corp Strategy & IR | Sale | −12.0K | $91.56 | $1.1M | 360direct | Dec 8, 2016 | Dec 12, 2016 | Form 4 ↗ |
| NARWOLD KAREN GEVP, Chief Admin Officer | Sale | −10.0K | $86.11 | $861K | 21.1Kdirect | Dec 6, 2016 | Dec 7, 2016 | Form 4 ↗ |
| KISSAM LUTHER C IVPresident & CEO · Director | Sale | −50.0K | $83.19 | $4.2M | 183.0Kdirect | Aug 24, 2016 | Aug 26, 2016 | Form 4 ↗ |
| SHERMAN JOHN JRDirector | Sale | −2,500 | $82.00 | $205K | 10.0Kindirect | Aug 5, 2016 | Aug 8, 2016 | Form 4 ↗ |
| SHERMAN JOHN JRDirector | Sale | −1,800 | $82.21 | $148K | 1,500direct | Aug 5, 2016 | Aug 8, 2016 | Form 4 ↗ |
| SHERMAN JOHN JRDirector | Sale | −2,025 | $75.73 | $153K | 1,850direct | May 12, 2016 | May 13, 2016 | Form 4 ↗ |
| Juneau MatthewSr VP, Corp Strategy & IR | Sale | −13.2K | $75.34 | $993K | 360direct | May 12, 2016 | May 13, 2016 | Form 4 ↗ |
| LaBauve Donald J. Jr.VP, Corporate Controller & CAO | Sale | −3,464 | $75.34 | $261K | 0direct | May 12, 2016 | May 13, 2016 | Form 4 ↗ |
| LaBauve Donald J. Jr.VP, Corporate Controller & CAO | Sale | −100 | $75.36 | $8K | 3,464direct | May 12, 2016 | May 13, 2016 | Form 4 ↗ |
| NARWOLD KAREN GSr VP, GC, Corp & Gov Aff | Sale | −405 | $60.38 | $24K | 21.1Kdirect | Mar 14, 2016 | Mar 14, 2016 | Form 4 ↗ |
| Tozier ScottSr VP & CFO | Sale | −556 | $58.89 | $33K | 28.7Kdirect | Mar 8, 2016 | Mar 8, 2016 | Form 4 ↗ |
| KISSAM LUTHER C IVPresident & CEO · Director | Sale | −1,048 | $57.98 | $61K | 183.0Kdirect | Mar 1, 2016 | Mar 1, 2016 | Form 4 ↗ |
| Tozier ScottSr VP & CFO | Sale | −190 | $52.55 | $10K | 27.0Kdirect | Jan 6, 2016 | Jan 7, 2016 | Form 4 ↗ |
| NARWOLD KAREN GSr VP, GC, Corp & Gov Aff | Sale | −138 | $52.57 | $7K | 19.9Kdirect | Jan 6, 2016 | Jan 7, 2016 | Form 4 ↗ |
| KISSAM LUTHER C IVPresident & CEO · Director | Purchase | +100 | $44.06 | $4K | 170.8Kdirect | Sep 1, 2015 | Sep 1, 2015 | Form 4 ↗ |
| KISSAM LUTHER C IVPresident & CEO · Director | Purchase | +800 | $44.07 | $35K | 170.7Kdirect | Sep 1, 2015 | Sep 1, 2015 | Form 4 ↗ |
| KISSAM LUTHER C IVPresident & CEO · Director | Purchase | +3,633 | $43.99 | $160K | 169.9Kdirect | Sep 1, 2015 | Sep 1, 2015 | Form 4 ↗ |
| NARWOLD KAREN GSr VP, GC, Corp & Gov Aff | Sale | −120 | $56.36 | $7K | 16.2Kdirect | Mar 2, 2015 | Mar 2, 2015 | Form 4 ↗ |
| Tozier ScottSr VP, CFO & CAO | Sale | −210 | $56.36 | $12K | 26.4Kdirect | Mar 2, 2015 | Mar 2, 2015 | Form 4 ↗ |
| KISSAM LUTHER C IVPresident & CEO · Director | Sale | −1,075 | $56.36 | $61K | 166.2Kdirect | Mar 2, 2015 | Mar 2, 2015 | Form 4 ↗ |
| OBRIEN JAMES J /KYDirector | Purchase | +12 | $52.63 | $632 | 2,082direct | Feb 11, 2015 | Feb 12, 2015 | Form 4 ↗ |
| OBRIEN JAMES J /KYDirector | Purchase | +300 | $52.70 | $16K | 2,070direct | Feb 11, 2015 | Feb 12, 2015 | Form 4 ↗ |
| OBRIEN JAMES J /KYDirector | Purchase | +288 | $52.65 | $15K | 1,770direct | Feb 11, 2015 | Feb 12, 2015 | Form 4 ↗ |
| OBRIEN JAMES J /KYDirector | Purchase | +300 | $52.72 | $16K | 1,482direct | Feb 11, 2015 | Feb 12, 2015 | Form 4 ↗ |
| OBRIEN JAMES J /KYDirector | Purchase | +100 | $52.61 | $5K | 1,182direct | Feb 11, 2015 | Feb 12, 2015 | Form 4 ↗ |
| SHERMAN JOHN JRDirector | Purchase | +500 | $48.00 | $24K | 12.5Kindirect | Feb 3, 2015 | Feb 3, 2015 | Form 4 ↗ |
| SHERMAN JOHN JRDirector | Purchase | +2,000 | $48.61 | $97K | 12.0Kindirect | Feb 3, 2015 | Feb 3, 2015 | Form 4 ↗ |
| NOKES JIM WDirector | Purchase | +300 | $47.46 | $14K | 13.8Kdirect | Feb 2, 2015 | Feb 2, 2015 | Form 4 ↗ |
| NOKES JIM WDirector | Purchase | +2,700 | $47.47 | $128K | 13.5Kdirect | Feb 2, 2015 | Feb 2, 2015 | Form 4 ↗ |
| Maine Douglas LDirector | Purchase | +7,847 | $48.48 | $380K | 30.0Kdirect | Jan 30, 2015 | Jan 30, 2015 | Form 4 ↗ |
| NARWOLD KAREN GVP, GC, Corp & Gov Aff | Sale | −113 | $57.73 | $7K | 15.7Kdirect | Jan 6, 2015 | Jan 7, 2015 | Form 4 ↗ |
| Tozier ScottSr VP, CFO & CAO | Sale | −170 | $57.70 | $10K | 25.8Kdirect | Jan 6, 2015 | Jan 7, 2015 | Form 4 ↗ |
| KISSAM LUTHER C IVPresident & CEO · Director | Sale | −776 | $57.74 | $45K | 163.2Kdirect | Jan 6, 2015 | Jan 7, 2015 | Form 4 ↗ |
| STEINER GERALD ADirector | Purchase | +700 | $64.20 | $45K | 1,000direct | Sep 12, 2014 | Sep 12, 2014 | Form 4 ↗ |
| STEINER GERALD ADirector | Purchase | +200 | $64.22 | $13K | 300direct | Sep 12, 2014 | Sep 12, 2014 | Form 4 ↗ |
| STEINER GERALD ADirector | Purchase | +100 | $64.21 | $6K | 100direct | Sep 12, 2014 | Sep 12, 2014 | Form 4 ↗ |
| WILSON D MICHAELSr VP,Pres, Catalyst Solutions | Purchase | +1,250 | $60.90 | $76K | 10.0Kdirect | Aug 1, 2014 | Aug 5, 2014 | Form 4 ↗ |
| WILSON D MICHAELSr VP,Pres, Catalyst Solutions | Purchase | +1,250 | $61.95 | $77K | 8,750direct | Aug 1, 2014 | Aug 5, 2014 | Form 4 ↗ |
| WILSON D MICHAELSr VP,Pres, Catalyst Solutions | Purchase | +1,250 | $61.34 | $77K | 7,500direct | Aug 1, 2014 | Aug 5, 2014 | Form 4 ↗ |
| WILSON D MICHAELSr VP,Pres, Catalyst Solutions | Purchase | +1,250 | $60.97 | $76K | 6,250direct | Aug 1, 2014 | Aug 5, 2014 | Form 4 ↗ |
| KISSAM LUTHER C IVPresident & CEO · Director | Sale | −16 | $65.31 | $1K | 162.6Kdirect | Feb 27, 2014 | Feb 28, 2014 | Form 4 ↗ |
| KISSAM LUTHER C IVPresident & CEO · Director | Sale | −100 | $65.27 | $7K | 162.6Kdirect | Feb 27, 2014 | Feb 28, 2014 | Form 4 ↗ |
| KISSAM LUTHER C IVPresident & CEO · Director | Sale | −512 | $65.26 | $33K | 162.7Kdirect | Feb 27, 2014 | Feb 28, 2014 | Form 4 ↗ |
| NARWOLD KAREN GVP, GC, Corp & Gov Aff | Sale | −124 | $65.26 | $8K | 15.3Kdirect | Feb 27, 2014 | Feb 28, 2014 | Form 4 ↗ |
| Tozier ScottSenior Vice Presdient & CFO | Sale | −116 | $65.22 | $8K | 28.4Kdirect | Feb 27, 2014 | Feb 28, 2014 | Form 4 ↗ |
| NARWOLD KAREN GVP, GC, Corp & Gov Aff | Sale | −2,200 | $64.41 | $142K | 15.4Kdirect | Feb 25, 2014 | Feb 26, 2014 | Form 4 ↗ |
| Kelliher Susan M.VP - Human Resources | Sale | −500 | $64.41 | $32K | 4,497direct | Feb 25, 2014 | Feb 26, 2014 | Form 4 ↗ |
| Tozier ScottSr VP & CFO | Sale | −3,509 | $64.44 | $226K | 28.5Kdirect | Feb 25, 2014 | Feb 26, 2014 | Form 4 ↗ |
| Juneau MatthewSr VP, Pres, Performance Chem | Sale | −5,000 | $64.84 | $324K | 6,519direct | Jan 30, 2014 | Jan 31, 2014 | Form 4 ↗ |
| ZUMSTEIN RONALD CSr VP, Mfg & Supply Chain | Sale | −5,291 | $64.67 | $342K | 3,302direct | Jan 30, 2014 | Jan 31, 2014 | Form 4 ↗ |
| WILSON D MICHAELSr VP,Pres, Catalyst Solutions | Purchase | +5,000 | $64.84 | $324K | 5,000direct | Jan 30, 2014 | Jan 31, 2014 | Form 4 ↗ |
| SHERMAN JOHN JRDirector | Sale | −1,000 | $65.27 | $65K | 1,600direct | Jan 30, 2014 | Jan 31, 2014 | Form 4 ↗ |
| Tozier ScottSr VP, CFO & CAO | Sale | −1,339 | $64.35 | $86K | 31.4Kdirect | Jan 8, 2014 | Jan 9, 2014 | Form 4 ↗ |
| KISSAM LUTHER C IVPresident & CEO · Director | Sale | −3,180 | $64.41 | $205K | 160.8Kdirect | Jan 8, 2014 | Jan 9, 2014 | Form 4 ↗ |
| NARWOLD KAREN GVP, GC, Corp & Gov Aff | Sale | −771 | $64.11 | $49K | 17.0Kdirect | Jan 8, 2014 | Jan 9, 2014 | Form 4 ↗ |
| Parnell Anthony StephenVP - Global Supply Chain | Sale | −1,385 | $65.28 | $90K | 3,460direct | Feb 27, 2013 | Feb 28, 2013 | Form 4 ↗ |
| Parnell Anthony StephenVP - Global Supply Chain | Sale | −8,615 | $65.22 | $562K | 4,845direct | Feb 27, 2013 | Feb 28, 2013 | Form 4 ↗ |
| Motto AmyVice President, Catalysts | Sale | −2,261 | $65.21 | $147K | 1,448direct | Feb 27, 2013 | Feb 28, 2013 | Form 4 ↗ |
| Motto AmyVice President, Catalysts | Sale | −100 | $66.05 | $7K | 2,556direct | Feb 19, 2013 | Feb 20, 2013 | Form 4 ↗ |
| Motto AmyVice President, Catalysts | Sale | −2,500 | $66.04 | $165K | 2,656direct | Feb 19, 2013 | Feb 20, 2013 | Form 4 ↗ |
| Motto AmyVice President, Catalysts | Sale | −200 | $66.01 | $13K | 5,156direct | Feb 19, 2013 | Feb 20, 2013 | Form 4 ↗ |
| Motto AmyVice President, Catalysts | Sale | −800 | $66.00 | $53K | 5,356direct | Feb 19, 2013 | Feb 20, 2013 | Form 4 ↗ |
| Motto AmyVice President, Catalysts | Sale | −600 | $65.98 | $40K | 6,156direct | Feb 19, 2013 | Feb 20, 2013 | Form 4 ↗ |
| Motto AmyVice President, Catalysts | Sale | −300 | $65.97 | $20K | 6,756direct | Feb 19, 2013 | Feb 20, 2013 | Form 4 ↗ |
| Parnell Anthony StephenVP - Global Supply Chain | Sale | −8,761 | $63.30 | $555K | 0direct | Jan 29, 2013 | Jan 30, 2013 | Form 4 ↗ |
| Gardner Ronald RoyVice President | Sale | −9,384 | $56.40 | $529K | 0direct | Aug 24, 2012 | Aug 27, 2012 | Form 4 ↗ |
| IDE R WILLIAM IIIDirector | Sale | −6,100 | $57.29 | $349K | 0direct | Aug 23, 2012 | Aug 24, 2012 | Form 4 ↗ |
| STEITZ JOHN MPresident and COO | Sale | −17.6K | $56.66 | $995K | 0indirect | Aug 23, 2012 | Aug 24, 2012 | Form 4 ↗ |
| STEITZ JOHN MPresident and COO | Sale | −158.3K | $56.87 | $9.0M | 0direct | Aug 23, 2012 | Aug 24, 2012 | Form 4 ↗ |
| STEITZ JOHN MPresident and COO | Sale | −134.0K | $57.99 | $7.8M | 158.3Kdirect | Aug 22, 2012 | Aug 24, 2012 | Form 4 ↗ |
| Motto AmyVice President, Catalysts | Sale | −323 | $61.16 | $20K | 1,295direct | Aug 15, 2012 | Aug 24, 2012 | Form 4 ↗ |
| Motto AmyVice President, Catalysts | Sale | −233 | $61.11 | $14K | 1,618direct | Aug 14, 2012 | Aug 24, 2012 | Form 4 ↗ |
| Parnell Anthony StephenVP - Global Supply Chain | Sale | −20.0K | $60.50 | $1.2M | 4,435direct | Aug 13, 2012 | Aug 14, 2012 | Form 4 ↗ |
| ALLEN WILLIAM B JRVP, CAO and Corp Controller | Sale | −5,000 | $60.01 | $300K | 18.1Kdirect | Aug 7, 2012 | Aug 9, 2012 | Form 4 ↗ |
| OBRIEN JAMES J /KYDirector | Purchase | +1,000 | $57.26 | $57K | 1,082direct | Jul 20, 2012 | Jul 24, 2012 | Form 4 ↗ |
| OBRIEN JAMES J /KYDirector | Purchase | +82 | $56.32 | $5K | 82direct | Jul 12, 2012 | Jul 24, 2012 | Form 4 ↗ |
| Parnell Anthony StephenVP - Global Supply Chain | Sale | −6,000 | $63.11 | $379K | 4,435direct | May 29, 2012 | May 31, 2012 | Form 4 ↗ |
| SHERMAN JOHN JRDirector | Sale | −1,757 | $62.15 | $109K | 1,350direct | May 14, 2012 | May 14, 2012 | Form 4 ↗ |
| Parnell Anthony StephenVP - Global Supply Chain | Sale | −10.0K | $66.00 | $660K | 4,435direct | May 1, 2012 | May 3, 2012 | Form 4 ↗ |
| MORRILL RICHARD LDirector | Sale | −700 | $65.41 | $46K | 12.6Kdirect | Apr 27, 2012 | Apr 30, 2012 | Form 4 ↗ |
| Martin Scott A.Vice President, Fine Chemistry | Sale | −8,000 | $65.20 | $522K | 2,774direct | Apr 26, 2012 | Apr 30, 2012 | Form 4 ↗ |
| Gardner Ronald RoyVice President | Sale | −50.0K | $63.16 | $3.2M | 9,384direct | Apr 24, 2012 | Apr 24, 2012 | Form 4 ↗ |
| ALLEN WILLIAM B JRVP, CAO and Corp Controller | Sale | −8,000 | $65.64 | $525K | 18.1Kdirect | Apr 20, 2012 | Apr 24, 2012 | Form 4 ↗ |
| Juneau MatthewVP, Polymer Solutions | Sale | −4,430 | $63.18 | $280K | 360direct | Apr 20, 2012 | Apr 24, 2012 | Form 4 ↗ |
| Juneau MatthewVP, Polymer Solutions | Sale | −10.0K | $63.46 | $635K | 4,790direct | Apr 20, 2012 | Apr 24, 2012 | Form 4 ↗ |
| Juneau MatthewVP, Polymer Solutions | Sale | −10.0K | $63.51 | $635K | 14.8Kdirect | Apr 20, 2012 | Apr 24, 2012 | Form 4 ↗ |
| Juneau MatthewVP, Polymer Solutions | Sale | −10.0K | $63.60 | $636K | 24.8Kdirect | Apr 20, 2012 | Apr 24, 2012 | Form 4 ↗ |
| Juneau MatthewVP, Polymer Solutions | Sale | −10.0K | $63.47 | $635K | 34.8Kdirect | Apr 20, 2012 | Apr 24, 2012 | Form 4 ↗ |
| Martin Scott A.Vice President, Fine Chemistry | Sale | −10.0K | $65.00 | $650K | 2,774direct | Apr 20, 2012 | Apr 24, 2012 | Form 4 ↗ |
| NICOLS JOHN JSr VP, Strat Dev & Catalysts | Sale | −20.9K | $63.50 | $1.3M | 0direct | Apr 20, 2012 | Apr 24, 2012 | Form 4 ↗ |
| NICOLS JOHN JSr VP, Strat Dev & Catalysts | Sale | −3,525 | $63.50 | $224K | 20.9Kdirect | Apr 20, 2012 | Apr 24, 2012 | Form 4 ↗ |
| NICOLS JOHN JSr VP, Strat Dev & Catalysts | Sale | −60.0K | $63.50 | $3.8M | 24.4Kdirect | Apr 20, 2012 | Apr 24, 2012 | Form 4 ↗ |
| NICOLS JOHN JSr VP, Strat Dev & Catalysts | Sale | −11.0K | $65.50 | $721K | 10.3Kindirect | Apr 20, 2012 | Apr 24, 2012 | Form 4 ↗ |
| Parnell Anthony StephenVP - Global Supply Chain | Sale | −20.0K | $63.18 | $1.3M | 4,435direct | Apr 20, 2012 | Apr 24, 2012 | Form 4 ↗ |
| Parnell Anthony StephenVP - Global Supply Chain | Sale | −728 | $68.00 | $50K | 4,435direct | Mar 1, 2012 | Mar 5, 2012 | Form 4 ↗ |
| Parnell Anthony StephenVP-Polymer Additives | Sale | −750 | $67.00 | $50K | 5,163direct | Feb 24, 2012 | Feb 28, 2012 | Form 4 ↗ |
| Juneau MatthewVP Global Sales and Services | Sale | −5,000 | $66.92 | $335K | 10.8Kindirect | Feb 3, 2012 | Feb 7, 2012 | Form 4 ↗ |
| MORRILL RICHARD LDirector | Sale | −700 | $62.24 | $44K | 13.3Kdirect | Jan 25, 2012 | Jan 26, 2012 | Form 4 ↗ |
| NICOLS JOHN JVP Catalysts | Purchase | +2,292 | $53.92 | $124K | 20.4Kindirect | Aug 8, 2011 | Aug 31, 2011 | Form 4 ↗ |
| ALLEN WILLIAM B JRVP, CAO and Corp Controller | Purchase | +1,500 | $62.61 | $94K | 14.8Kdirect | Aug 3, 2011 | Aug 5, 2011 | Form 4 ↗ |
| MORRILL RICHARD LDirector | Sale | −700 | $65.46 | $46K | 14.0Kdirect | Apr 25, 2011 | Apr 26, 2011 | Form 4 ↗ |
| ALLEN WILLIAM B JRVP, CAO and Corp Controller | Sale | −4,000 | $64.83 | $259K | 13.3Kdirect | Apr 21, 2011 | Apr 21, 2011 | Form 4 ↗ |
| SHERMAN JOHN JRDirector | Sale | −1,550 | $65.25 | $101K | 867direct | Apr 21, 2011 | Apr 21, 2011 | Form 4 ↗ |
| Fishman Richard G.Vice President, Interim CFO | Sale | −7,000 | $53.10 | $372K | 11.4Kdirect | Nov 5, 2010 | Nov 9, 2010 | Form 4 ↗ |
| SHERMAN JOHN JRDirector | Sale | −7,000 | $50.67 | $355K | 10.0Kindirect | Nov 1, 2010 | Nov 3, 2010 | Form 4 ↗ |
| KISSAM LUTHER C IVPresident | Sale | −10.0K | $49.32 | $493K | 127.1Kdirect | Oct 27, 2010 | Oct 28, 2010 | Form 4 ↗ |
| Juneau MatthewVP Global Sales and Services | Sale | −4,302 | $50.43 | $217K | 360direct | Oct 26, 2010 | Oct 27, 2010 | Form 4 ↗ |
| MORRILL RICHARD LDirector | Sale | −500 | $50.17 | $25K | 14.7Kdirect | Oct 25, 2010 | Oct 26, 2010 | Form 4 ↗ |
| ROHR MARK CChairman & CEO · Director | Sale | −150.0K | $41.99 | $6.3M | 283.4Kdirect | Sep 9, 2010 | Sep 13, 2010 | Form 4 ↗ |
| ALLEN WILLIAM B JRVP and Corporate Controller · 10% owner | Sale | −1,000 | $43.66 | $44K | 17.3Kdirect | Jul 30, 2010 | Aug 3, 2010 | Form 4 ↗ |
| NICOLS JOHN JVP Catalysts | Sale | −139 | $46.63 | $6K | 15.2Kdirect | Apr 30, 2010 | May 3, 2010 | Form 4 ↗ |
| MORRILL RICHARD LDirector | Sale | −500 | $46.57 | $23K | 14.5Kdirect | Apr 30, 2010 | May 3, 2010 | Form 4 ↗ |
| NICOLS JOHN JVP Catalysts | Sale | −15.5K | $46.48 | $721K | 15.3Kdirect | Apr 29, 2010 | May 3, 2010 | Form 4 ↗ |
| Diemer Richard J JRSenior Vice President, CFO | Sale | −30.0K | $46.09 | $1.4M | 161.5Kdirect | Apr 29, 2010 | May 3, 2010 | Form 4 ↗ |
| SHERMAN JOHN JRDirector | Purchase | +2,000 | $38.01 | $76K | 17.0Kindirect | Feb 18, 2010 | Feb 18, 2010 | Form 4 ↗ |
| SHERMAN JOHN JRDirector | Purchase | +1,000 | $34.60 | $35K | 15.0Kindirect | Feb 5, 2010 | Feb 10, 2010 | Form 4 ↗ |
| SHERMAN JOHN JRDirector | Purchase | +1,850 | $34.90 | $65K | 14.0Kindirect | Dec 8, 2009 | Dec 9, 2009 | Form 4 ↗ |
| Parnell Anthony StephenVP-Global Sales,Svce&Ops Plnng | Sale | −5,000 | $30.22 | $151K | 6,641direct | Jul 27, 2009 | Jul 29, 2009 | Form 4 ↗ |
| Gardner Ronald RoyVP - Fine Chemicals | Sale | −2,500 | $28.67 | $72K | 4,953direct | Jun 11, 2009 | Jun 15, 2009 | Form 4 ↗ |
| ALLEN WILLIAM B JRVP and Corporate Controller | Sale Amended | −1,000 | $29.08 | $29K | 11.3Kdirect | Jun 5, 2009 | Jul 23, 2009 | Form 4 ↗ |
| ALLEN WILLIAM B JRVP and Corporate Controller | Sale | −1,000 | $29.08 | $29K | 0direct | Jun 5, 2009 | Jun 9, 2009 | Form 4 ↗ |
| Gardner Ronald RoyVP - Fine Chemicals | Sale | −500 | $30.00 | $15K | 7,453direct | Jun 2, 2009 | Jun 3, 2009 | Form 4 ↗ |
| SHERMAN JOHN JRDirector | Purchase | +2,150 | $22.30 | $48K | 12.2Kdirect | Oct 30, 2008 | Oct 31, 2008 | Form 4 ↗ |
| SHERMAN JOHN JRDirector | Purchase Amended | +3,000 | $36.78 | $110K | 10.0Kindirect | Jul 24, 2008 | Aug 13, 2008 | Form 4 ↗ |
| ROHR MARK CPresident & CEO · Director | Purchase | +5,000 | $36.74 | $184K | 240.7Kdirect | Jul 24, 2008 | Jul 28, 2008 | Form 4 ↗ |
| Diemer Richard J JRSenior Vice President, CFO | Purchase | +3,000 | $36.75 | $110K | 136.7Kdirect | Jul 24, 2008 | Jul 28, 2008 | Form 4 ↗ |
| SHERMAN JOHN JRDirector | Purchase | +3,000 | $36.78 | $110K | 5,950direct | Jul 24, 2008 | Jul 28, 2008 | Form 4 ↗ |
| Parnell Anthony StephenVP-Global Sales,Svce&Ops Plnng | Sale | −3,564 | $44.12 | $157K | 3,686direct | Jun 4, 2008 | Jun 5, 2008 | Form 4 ↗ |
| Parnell Anthony StephenVP-Global Sales,Svce&Ops Plnng | Sale | −6,000 | $44.48 | $267K | 7,250direct | May 29, 2008 | Jun 2, 2008 | Form 4 ↗ |
| Gardner Ronald RoyVP - Fine Chemicals | Sale | −8,250 | $44.00 | $363K | 0direct | May 29, 2008 | Jun 2, 2008 | Form 4 ↗ |
| KISSAM LUTHER C IVSR VP, Manufacturing and Law | Sale | −4,000 | $43.63 | $175K | 118.9Kdirect | May 15, 2008 | May 15, 2008 | Form 4 ↗ |
| KISSAM LUTHER C IVSR VP, Manufacturing and Law | Sale | −100 | $43.64 | $4K | 122.9Kdirect | May 15, 2008 | May 15, 2008 | Form 4 ↗ |
| KISSAM LUTHER C IVSR VP, Manufacturing and Law | Sale | −1,000 | $43.65 | $44K | 123.0Kdirect | May 15, 2008 | May 15, 2008 | Form 4 ↗ |
| KISSAM LUTHER C IVSR VP, Manufacturing and Law | Sale | −2,000 | $43.67 | $87K | 124.0Kdirect | May 15, 2008 | May 15, 2008 | Form 4 ↗ |
| KISSAM LUTHER C IVSR VP, Manufacturing and Law | Sale | −1,200 | $43.68 | $52K | 126.0Kdirect | May 15, 2008 | May 15, 2008 | Form 4 ↗ |
| KISSAM LUTHER C IVSR VP, Manufacturing and Law | Sale | −300 | $43.69 | $13K | 127.2Kdirect | May 15, 2008 | May 15, 2008 | Form 4 ↗ |
| KISSAM LUTHER C IVSR VP, Manufacturing and Law | Sale | −200 | $43.70 | $9K | 127.5Kdirect | May 15, 2008 | May 15, 2008 | Form 4 ↗ |
| KISSAM LUTHER C IVSR VP, Manufacturing and Law | Sale | −200 | $43.72 | $9K | 127.7Kdirect | May 15, 2008 | May 15, 2008 | Form 4 ↗ |
| KISSAM LUTHER C IVSR VP, Manufacturing and Law | Sale | −400 | $43.73 | $17K | 127.9Kdirect | May 15, 2008 | May 15, 2008 | Form 4 ↗ |
| KISSAM LUTHER C IVSR VP, Manufacturing and Law | Sale | −400 | $43.74 | $17K | 128.3Kdirect | May 15, 2008 | May 15, 2008 | Form 4 ↗ |
| KISSAM LUTHER C IVSR VP, Manufacturing and Law | Sale | −200 | $43.75 | $9K | 128.7Kdirect | May 15, 2008 | May 15, 2008 | Form 4 ↗ |
| GOTTWALD FLOYD D JR | Sale | −6,898 | $40.00 | $276K | 1.4Mdirect | Feb 14, 2008 | Feb 14, 2008 | Form 4 ↗ |
| GOTTWALD FLOYD D JR | Sale | −173.9K | $40.00 | $7.0M | 1.4Mdirect | Feb 13, 2008 | Feb 14, 2008 | Form 4 ↗ |
| GOTTWALD FLOYD D JR | Sale | −29.2K | $40.04 | $1.2M | 1.6Mdirect | Feb 12, 2008 | Feb 14, 2008 | Form 4 ↗ |
| GOTTWALD WILLIAM MChairman of the Board · Director · 10% owner | Sale | −270 | $38.14 | $10K | 2.3Mdirect | Feb 11, 2008 | Feb 13, 2008 | Form 4 ↗ |
| GOTTWALD WILLIAM MChairman of the Board · Director · 10% owner | Sale | −28.2K | $38.10 | $1.1M | 2.3Mdirect | Feb 11, 2008 | Feb 13, 2008 | Form 4 ↗ |
| Diemer Richard J JRSenior Vice President, CFO | Purchase | +2,500 | $37.24 | $93K | 133.7Kdirect | Feb 7, 2008 | Feb 8, 2008 | Form 4 ↗ |
| Parnell Anthony StephenVP-Global Sales,Svce&Ops Plnng | Sale | −10.0K | $44.20 | $442K | 5,000direct | Dec 7, 2007 | Dec 10, 2007 | Form 4 ↗ |
| NICOLS JOHN JVP Catalysts | Sale | −26.6K | $46.51 | $1.2M | 133direct | Oct 29, 2007 | Oct 31, 2007 | Form 4 ↗ |
| Hurley RaymondVP Alterntiv Fuel Technologies | Sale | −28.0K | $45.19 | $1.3M | 31.9Kdirect | Oct 24, 2007 | Oct 26, 2007 | Form 4 ↗ |
| Van Muylem LucVice Pres - Polymer Additives | Sale | −7,514 | $45.21 | $340K | 0direct | Oct 24, 2007 | Oct 26, 2007 | Form 4 ↗ |
| Van Muylem LucVice Pres - Polymer Additives | Sale | −12.0K | $45.21 | $543K | 7,514direct | Oct 24, 2007 | Oct 26, 2007 | Form 4 ↗ |
| Van Muylem LucVice Pres - Polymer Additives | Sale | −800 | $42.00 | $34K | 7,514direct | May 31, 2007 | Jun 4, 2007 | Form 4 ↗ |
| Parnell Anthony StephenVP-Global Sales,Svce&Ops Plnng | Sale | −1,000 | $42.15 | $42K | 5,000direct | May 24, 2007 | Jun 18, 2007 | Form 4 ↗ |
| ROHR MARK CPresident & CEO · Director | Sale | −171.3K | $42.75 | $7.3M | 166.3Kdirect | May 22, 2007 | May 23, 2007 | Form 4 ↗ |
| ROHR MARK CPresident & CEO · Director | Sale | −128.7K | $42.96 | $5.5M | 337.6Kdirect | May 21, 2007 | May 23, 2007 | Form 4 ↗ |
| KISSAM LUTHER C IVSenior VP, General Counsel | Sale | −100.0K | $42.03 | $4.2M | 100.3Kdirect | May 17, 2007 | May 21, 2007 | Form 4 ↗ |
| GOTTWALD WILLIAM MChairman of the Board · Director | Sale | −100.0K | $42.36 | $4.2M | 2.0Mdirect | May 1, 2007 | May 1, 2007 | Form 4 ↗ |
| GOTTWALD JOHN DVice Chairman of the Board · Director | Sale | −400.0K | $42.36 | $16.9M | 737.3Kdirect | May 1, 2007 | May 1, 2007 | Form 4 ↗ |
| MORRILL RICHARD LDirector | Sale | −1,200 | $42.38 | $51K | 4,646direct | Apr 26, 2007 | Apr 27, 2007 | Form 4 ↗ |
| Diemer Richard J JRSenior Vice President, CFO | Purchase | +2,500 | $41.23 | $103K | 52.5Kdirect | Mar 9, 2007 | Mar 12, 2007 | Form 4 ↗ |
| ROHR MARK CPresident & CEO · Director | Sale | −200.0K | $40.64 | $8.1M | 116.3Kdirect | Mar 5, 2007 | Mar 7, 2007 | Form 4 ↗ |
| Gardner Ronald RoyVP - Fine Chemicals | Sale | −10.5K | $85.72 | $900K | 0direct | Feb 26, 2007 | Feb 28, 2007 | Form 4 ↗ |
| STEITZ JOHN MSenior VP Business Operations | Sale | −108.0K | $85.72 | $9.3M | 15.5Kdirect | Feb 26, 2007 | Feb 28, 2007 | Form 4 ↗ |
| SHERMAN JOHN JRDirector | Sale | −2,500 | $84.57 | $211K | 3,500indirect | Feb 23, 2007 | Feb 27, 2007 | Form 4 ↗ |
| NICOLS JOHN JVP Catalysts | Sale | −6,000 | $83.91 | $503K | 13.4Kdirect | Feb 20, 2007 | Feb 21, 2007 | Form 4 ↗ |
| NEWBILL GEORGE ASr VP Manufacturing Operations | Sale | −4,100 | $81.60 | $335K | 0direct | Feb 13, 2007 | Feb 14, 2007 | Form 4 ↗ |
| STEITZ JOHN MSenior VP Business Operations | Sale | −6,100 | $82.82 | $505K | 15.5Kdirect | Feb 13, 2007 | Feb 14, 2007 | Form 4 ↗ |
| DABKOWSKI JOHN GVP Polymer Additives | Sale | −5,073 | $81.58 | $414K | 3,234direct | Feb 13, 2007 | Feb 14, 2007 | Form 4 ↗ |
| NEWBILL GEORGE ASr VP Manufacturing Operations | Sale | −68.3K | $82.33 | $5.6M | 1,400direct | Feb 12, 2007 | Feb 14, 2007 | Form 4 ↗ |
Source: SEC EDGAR Form 4 and Form 5 filings, SEC's quarterly bulk dataset through Jun 30, 2026, and KeyVex's half-hourly read of new filings since. Every row links its filing. Amendments are marked. Nothing here is a recommendation. All insider activity, market-wide →