• $964.3M
    Market Cap
  • 59.26%
    1-Year Change
  • Specialty Chemicals
    Industry

Top Holders

Institutional
Mutual Funds
Holder
Ownership %
Shares Held
Change (Shares, %)
Report Date
GAMCO INVESTORS, INC. ET AL
5.62%
782,450
-6,800 (-0.87%)
Mar 31, 2026
VANGUARD GROUP INC
5.41%
752,998
+111,020 (+14.74%)
Dec 31, 2025
BLACKROCK, INC.
5.21%
725,527
-7,936 (-1.09%)
Mar 31, 2026
NEEDHAM INVESTMENT MANAGEMENT LLC
4.87%
677,500
+42,500 (+6.27%)
Mar 31, 2026
DIMENSIONAL FUND ADVISORS LP
3.31%
461,334
-56,769 (-12.31%)
Mar 31, 2026
AMERICAN CENTURY COMPANIES INC
3.28%
456,512
+37,606 (+8.24%)
Mar 31, 2026
N/A
3.19%
443,544
+443,544 (+100.00%)
Mar 31, 2026

Current Ownership Distribution

  • Institutions80.3M (67.19%)
  • Mutual Funds37.1M (31.03%)
  • Insiders2.1M (1.79%)
  • Other0 (0.00%)

Insider Transactions

  • 1.79% (2.1M)
    Current InsiderOwnership (%, shares)
  • 0
    Number of InsiderBuying (last 12 months)
  • $0.00
    Amount of InsiderBuying (last 12 months)
  • 5
    Number of InsiderSelling (last 12 months)
  • $6.9M
    Amount of InsiderSelling (last 12 months)
Insider Name & Title
Type
Date
Transaction Value
Shares
Share Price
Shares After Transactions
Hindsley Paul
Sell
Mar 13, 2026
$383,400.00
6,000
$63.90
11,000
Lamson Christopher B
Group Vice President
In Kind
Jan 20, 2026
$197,709.12
3,528
$56.04
60,472
Robey Walter Wade
VP, Ag ODC; President, Amlan
In Kind
Jan 20, 2026
$38,835.72
693
$56.04
24,307
ROETH GEORGE C
Gift
Dec 23, 2025
$0.00
2,000
$0.00
1,000
Nemeroff Michael A
Gift
Dec 23, 2025
$0.00
5,987
$0.00
52,815
Scheland Laura G
VP & GM of Consumer Products
Sell
Oct 23, 2025
$51,510.00
850
$60.60
39,050
Scheland Laura G
VP & GM of Consumer Products
Sell
Oct 22, 2025
$51,255.00
850
$60.30
39,900
Robey Walter Wade
VP, Ag ODC; President, Amlan
Sell
Oct 20, 2025
$238,199.50
4,025
$59.18
25,000
JAFFEE DANIEL S
Chairman, President and CEO
In Kind
Oct 19, 2025
$2.1M
35,916
$59.07
1.0M
Scheland Laura G
VP & GM of Consumer Products
Award
Oct 19, 2025
$354,420.00
6,000
$59.07
43,680
Lamson Christopher B
Group Vice President
Award
Oct 19, 2025
$472,560.00
8,000
$59.07
64,000
Kreh Susan M
Chief Financial Officer
In Kind
Oct 19, 2025
$236,280.00
4,000
$59.07
90,100
Scheland Laura G
VP & GM of Consumer Products
In Kind
Oct 19, 2025
$173,075.10
2,930
$59.07
40,750
Robey Walter Wade
VP, Ag ODC; President, Amlan
Award
Oct 19, 2025
$295,350.00
5,000
$59.07
29,025
Ryan Amy
Sell
Jul 23, 2025
$60,620.00
1,000
$60.62
2,900
Lamson Christopher B
Group VP of Retail & Wholesale
Sell
Jul 21, 2025
$154,375.00
2,500
$61.75
11,453
Chube Ellen-Blair
Sell
Jun 20, 2025
$139,575.00
2,500
$55.83
9,320
Chube Ellen-Blair
Sell
Apr 21, 2025
$148,785.00
3,500
$42.51
11,820
Kreh Susan M
Chief Financial Officer
Award
Apr 18, 2025
$1.0M
25,000
$41.52
94,100
Christiansen Aaron
Vice President of Operations
Award
Apr 18, 2025
$1.0M
25,000
$41.52
60,000
Blake Jonathan E
Vice President, Controller
Award
Mar 19, 2025
$48,600.00
1,000
$48.60
1,000
Lamson Christopher B
Group VP of Retail & Wholesale
Sell
Jan 23, 2025
$35,793.78
843
$42.46
69,953
Ryan Amy
Sell
Jan 23, 2025
$87,738.00
2,100
$41.78
3,900
Lamson Christopher B
Group VP of Retail & Wholesale
Sell
Jan 22, 2025
$134,833.50
3,154
$42.75
70,796
Lamson Christopher B
Group VP of Retail & Wholesale
In Kind
Jan 21, 2025
$155,257.92
3,552
$43.71
73,950
Robey Walter Wade
VP, Ag ODC; President, Amlan
In Kind
Jan 21, 2025
$30,291.03
693
$43.71
24,025
JAFFEE DANIEL S
Chairman, President and CEO
Gift
Dec 12, 2024
$0.00
2,500
$0.00
0
JAFFEE DANIEL S
Chairman, President and CEO
Conversion
Dec 11, 2024
$0.00
2,500
$0.00
536,997
JAFFEE DANIEL S
Chairman, President and CEO
Conversion
Dec 11, 2024
$0.00
2,500
$0.00
2,500
Lamson Christopher B
Group VP of Retail & Wholesale
Award
Oct 19, 2024
$239,505.00
3,500
$68.43
38,751