Stock chart
Ticker: AVD Exchange: NYS


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Purchase Sale Planned purchase Planned sale Net purchase Net sale
Past 90 days
 
Value bought
 
Value sold
 
Net insiders buying
 
Trades (buy and sell)
Abbreviations B: Buy, S: Sell, PP: Planned purchase, PS: Planned sale, O: Option / Other
Notification date Transaction date B/S Transaction type Insider and/or position Nb. shares
Price
Value
Number of shares Price Total value Details
2023-12-14 2023-12-14 B Purchase

Trogele Ulrich

See Remarks

Officer
2,500 +1.3%
10.70
26,750 USD
2,500 +1.3% 10.70 26,750 USD
2023-12-14 2023-12-14 B Purchase

Trogele Ulrich

See Remarks

Officer
2,500 +1.3%
10.75
26,875 USD
2,500 +1.3% 10.75 26,875 USD
2023-12-12 2023-12-11 B Purchase

Trogele Ulrich

See Remarks

Officer
2,488 +1.4%
10.05
25,004 USD
2,488 +1.4% 10.05 25,004 USD
2023-12-12 2023-12-07 B Purchase

Trogele Ulrich

See Remarks

Officer
5,015 +2.8%
9.97
50,000 USD
5,015 +2.8% 9.97 50,000 USD
2023-11-22 2023-11-21 B Purchase

ROSENBLOOM KEITH M

Affiliate of Director

Non-Executive Director
5,700 +0.6%
9.05
51,579 USD
5,700 +0.6% 9.05 51,579 USD
2023-11-21 2023-11-17 B Purchase

Trogele Ulrich

See Remarks

Officer
10,786 +6.4%
8.99
96,966 USD
10,786 +6.4% 8.99 96,966 USD
2023-08-17 2023-08-16 S Sale

Eilers Peter

See Remarks

Officer
6,000 -11.6%
15.23
91,380 USD
6,000 -11.6% 15.23 91,380 USD
2023-08-15 2023-08-14 B Purchase

Gottschalk Patrick E

Non-Executive Director
15,000 +39.9%
14.97
224,550 USD
15,000 +39.9% 14.97 224,550 USD
2023-05-24 2023-05-22 B Purchase

ROSENBLOOM KEITH M

Affiliate of Director

Non-Executive Director
7,000 +0.6%
17.33
121,310 USD
7,000 +0.6% 17.33 121,310 USD
2023-05-22 2023-05-19 B Purchase

ROSENBLOOM KEITH M

Affiliate of Director

Non-Executive Director
56,751 +5.5%
17.77
1,008,465 USD
56,751 +5.5% 17.77 1,008,465 USD
2023-05-22 2023-05-18 B Purchase

ROSENBLOOM KEITH M

Affiliate of Director

Non-Executive Director
6,498 +0.6%
16.97
110,271 USD
6,498 +0.6% 16.97 110,271 USD
2023-05-19 2023-05-17 B Purchase

ROSENBLOOM KEITH M

Affiliate of Director

Non-Executive Director
205 +0.0%
17.00
3,485 USD
205 +0.0% 17.00 3,485 USD
2023-05-18 2023-05-16 B Purchase

ROSENBLOOM KEITH M

Affiliate of Director

Non-Executive Director
41,359 +4.2%
16.75
692,763 USD
41,359 +4.2% 16.75 692,763 USD
2023-05-16 2023-05-15 B Purchase

Gottschalk Patrick E

Non-Executive Director
20,000 +151.2%
16.74
334,800 USD
20,000 +151.2% 16.74 334,800 USD
2022-09-23 2022-09-15 S Sale

Eilers Peter

See Remarks

Officer
5,000 -9.5%
20.26
101,300 USD
5,000 -9.5% 20.26 101,300 USD
2022-09-13 2022-09-09 B Purchase

WINTEMUTE ERIC G

Chairman & CEO

Executive Director
2,500 +0.2%
19.99
49,975 USD
2,500 +0.2% 19.99 49,975 USD
2022-09-13 2022-09-08 B Purchase

WINTEMUTE ERIC G

Chairman & CEO

Executive Director
2,642 +0.2%
19.09
50,436 USD
2,642 +0.2% 19.09 50,436 USD
2022-09-09 2022-09-07 B Purchase

WINTEMUTE ERIC G

Chairman & CEO

Executive Director
2,625 +0.2%
19.00
49,875 USD
2,625 +0.2% 19.00 49,875 USD
2022-06-07 2022-06-06 S Sale

DONNELLY TIMOTHY

See Remarks

Officer
12,663 -15.3%
24.96
316,068 USD
12,663 -15.3% 24.96 316,068 USD
2022-06-07 2022-06-06 S Sale

Johnson David` T.

CFO & Treasurer

Officer
6,721 -9.1%
24.86
167,084 USD
6,721 -9.1% 24.86 167,084 USD
2021-06-10 2021-05-12 S Sale

Porpiglia Peter

See Remarks

Officer
4,290 -11.1%
19.31
82,840 USD
4,290 -11.1% 19.31 82,840 USD
2020-12-09 2020-12-04 S Sale

Venter Johann

See Remarks

Officer
2,440 -5.5%
15.71
38,332 USD
2,440 -5.5% 15.71 38,332 USD
2020-12-16 2020-12-03 S Sale

Hendrix Scott

SVP Crop Sales, US & Canada

Officer
5,410 -13.4%
15.30
82,773 USD
5,410 -13.4% 15.30 82,773 USD
2020-08-20 2020-08-19 S Sale

DONNELLY TIMOTHY

See Remarks

Officer
16,878 -33.0%
14.28
241,018 USD
16,878 -33.0% 14.28 241,018 USD
2020-08-18 2020-08-17 PS Planned sale

Johnson David` T.

CFO & Treasurer

Officer
18,244 -40.3%
14.40
262,714 USD
18,244 -40.3% 14.40 262,714 USD
2020-06-16 2020-06-15 B Purchase

Trogele Ulrich

Chief Operating Officer

Officer
2,000 +1.6%
12.22
24,440 USD
2,000 +1.6% 12.22 24,440 USD
2020-06-15 2020-06-12 B Purchase

Zirakparvar Esmail

Non-Executive Director
3,280 +8.5%
12.49
40,967 USD
3,280 +8.5% 12.49 40,967 USD
2020-05-07 2020-04-30 B Purchase

Eilers Peter

See Remarks

Officer
0
0.00
0 USD
0 0.00 0 USD
2020-03-17 2020-03-13 B Purchase

WINTEMUTE ERIC G

Chairman & CEO

Executive Director
2,000 +0.2%
13.07
26,140 USD
2,000 +0.2% 13.07 26,140 USD
2019-09-06 2019-09-05 B Purchase

Killmer John L.

400 +0.9%
15.22
6,088 USD
400 +0.9% 15.22 6,088 USD
2019-09-06 2019-09-05 B Purchase

Killmer John L.

100 +0.2%
15.22
1,522 USD
100 +0.2% 15.22 1,522 USD
2019-09-05 2019-09-03 B Purchase

Trogele Ulrich

Chief Operating Officer

2,000 +1.6%
14.24
28,480 USD
2,000 +1.6% 14.24 28,480 USD
2019-08-30 2019-08-29 B Purchase

WINTEMUTE ERIC G

Chairman & CEO

Executive Director
5,000 +0.5%
14.08
70,400 USD
5,000 +0.5% 14.08 70,400 USD
2019-09-04 2019-08-16 B Purchase

Trogele Ulrich

Chief Operating Officer

200 +0.2%
12.80
2,560 USD
200 +0.2% 12.80 2,560 USD
2019-03-18 2019-03-15 S Sale

Rizzi John

See Remarks

7,470 -14.4%
18.43
137,672 USD
7,470 -14.4% 18.43 137,672 USD
2018-07-25 2018-07-23 PS Planned sale

Johnson David` T.

CFO & Treasurer

Officer
9,940 -21.6%
20.91
207,845 USD
9,940 -21.6% 20.91 207,845 USD
2018-06-13 2018-06-11 S Sale

Porpiglia Peter

See Remarks

Officer
2,800 -11.4%
23.47
65,716 USD
2,800 -11.4% 23.47 65,716 USD
2018-05-14 2018-05-01 S Sale

Ingulli Alfred F.

Non-Executive Director
10,413 -50.0%
21.17
220,422 USD
10,413 -50.0% 21.17 220,422 USD
2017-12-08 2017-12-06 S Sale

Johnson David` T.

CHIEF FINANCIAL OFFICER

6,611 -18.9%
18.87
124,750 USD
6,611 -18.9% 18.87 124,750 USD
2017-12-05 2017-12-04 S Sale

DONNELLY TIMOTHY

See Remarks

4,000 -9.6%
19.36
77,440 USD
4,000 -9.6% 19.36 77,440 USD
2017-07-18 2017-07-17 PS Planned sale

Johnson David` T.

CHIEF FINANCIAL OFFICER

Officer
6,000 -14.6%
19.00
114,000 USD
6,000 -14.6% 19.00 114,000 USD
2017-05-08 2017-05-05 PS Planned sale

WINTEMUTE ERIC G

Chairman & CEO

Executive Director
10,000 -1.1%
16.75
167,500 USD
10,000 -1.1% 16.75 167,500 USD
2017-05-08 2017-05-04 PS Planned sale

WINTEMUTE ERIC G

Chairman & CEO

Executive Director
10,000 -1.1%
15.63
156,300 USD
10,000 -1.1% 15.63 156,300 USD
2017-04-13 2017-04-12 PS Planned sale

WINTEMUTE ERIC G

Chairman & CEO

Executive Director
10,000 -1.1%
16.81
168,100 USD
10,000 -1.1% 16.81 168,100 USD
2017-04-13 2017-04-11 PS Planned sale

WINTEMUTE ERIC G

Chairman & CEO

Executive Director
10,000 -1.1%
17.17
171,700 USD
10,000 -1.1% 17.17 171,700 USD
2017-03-22 2017-03-21 PS Planned sale

WINTEMUTE ERIC G

Chairman & CEO

Executive Director
10,000 -1.1%
15.24
152,400 USD
10,000 -1.1% 15.24 152,400 USD
2017-03-21 2017-03-20 PS Planned sale

WINTEMUTE ERIC G

Chairman & CEO

Executive Director
10,000 -1.1%
15.34
153,400 USD
10,000 -1.1% 15.34 153,400 USD
2017-03-14 2017-03-14 S Sale

Venter Johann

See Remarks

4,000 -17.1%
15.50
62,000 USD
4,000 -17.1% 15.50 62,000 USD
2017-03-14 2017-03-13 S Sale

Venter Johann

See Remarks

4,000 -14.6%
15.25
61,000 USD
4,000 -14.6% 15.25 61,000 USD
2017-03-14 2017-03-10 B Purchase

Trogele Ulrich

COO, Sr VP AMVAC Chemical Corp

7,000 +8.1%
15.20
106,400 USD
7,000 +8.1% 15.20 106,400 USD
2017-03-14 2017-03-10 S Sale

Venter Johann

See Remarks

4,075 -13.0%
15.28
62,266 USD
4,075 -13.0% 15.28 62,266 USD
2017-02-09 2017-02-08 PS Planned sale

WINTEMUTE ERIC G

Chairman & CEO

Executive Director
10,000 -1.1%
15.82
158,200 USD
10,000 -1.1% 15.82 158,200 USD
2017-02-08 2017-02-07 PS Planned sale

WINTEMUTE ERIC G

Chairman & CEO

Executive Director
10,000 -1.1%
16.40
164,000 USD
10,000 -1.1% 16.40 164,000 USD
2017-01-19 2017-01-17 PS Planned sale

WINTEMUTE ERIC G

Chairman & CEO

Executive Director
20,000 -2.2%
17.01
340,200 USD
20,000 -2.2% 17.01 340,200 USD
2016-12-13 2016-12-12 S Sale

DONNELLY TIMOTHY

See Remarks

Officer
3,000 -8.2%
19.08
57,240 USD
3,000 -8.2% 19.08 57,240 USD
2016-12-09 2016-12-08 S Sale

de Jong Ad

See Remarks

Officer
4,200 -13.5%
18.67
78,414 USD
4,200 -13.5% 18.67 78,414 USD
2016-12-09 2016-12-07 S Sale

de Jong Ad

See Remarks

Officer
3,800 -10.9%
18.55
70,490 USD
3,800 -10.9% 18.55 70,490 USD
2016-09-12 2016-09-09 B Purchase

Trogele Ulrich

See Remarks

Officer
5,000 +7.4%
15.91
79,550 USD
5,000 +7.4% 15.91 79,550 USD
2016-09-01 2016-08-30 S Sale

Rizzi John

See Remarks

Officer
5,000 -15.5%
17.34
86,700 USD
5,000 -15.5% 17.34 86,700 USD
2016-08-17 2016-08-16 S Sale

Hendrix Scott

VP/US Crop AMVAC Chemical Corp

Officer
4,000 -28.0%
17.25
69,000 USD
4,000 -28.0% 17.25 69,000 USD
2016-05-09 2016-05-09 B Purchase

Trogele Ulrich

See Remarks

Officer
15,000 +28.5%
13.25
198,750 USD
15,000 +28.5% 13.25 198,750 USD
2015-12-16 2015-12-15 B Purchase

Trogele Ulrich

EVP, COO - AMVAC

Officer
2,000 +4.7%
13.30
26,600 USD
2,000 +4.7% 13.30 26,600 USD
2015-08-17 2015-08-14 B Purchase

Trogele Ulrich

Executive VP, COO - AMVAC

Officer
4,900 +13.0%
11.28
55,272 USD
4,900 +13.0% 11.28 55,272 USD
2015-08-17 2015-08-13 B Purchase

Trogele Ulrich

Executive VP, COO - AMVAC

Officer
100 +0.3%
11.30
1,130 USD
100 +0.3% 11.30 1,130 USD
2014-05-09 2014-05-07 B Purchase

SODERLIND CARL R

Non-Executive Director
1,000 +2.2%
14.92
14,920 USD
1,000 +2.2% 14.92 14,920 USD
2014-05-08 2014-05-07 B Purchase

Rizzi John

See Remarks

Officer
3,000 +11.9%
14.85
44,550 USD
3,000 +11.9% 14.85 44,550 USD
2013-11-21 2013-11-20 PS Planned sale

WINTEMUTE ERIC G

Chairman & CEO

Executive Director
10,000 -0.8%
27.37
273,700 USD
10,000 -0.8% 27.37 273,700 USD
2013-11-19 2013-11-18 PS Planned sale

WINTEMUTE ERIC G

Chairman & CEO

Executive Director
10,000 -0.8%
27.28
272,800 USD
10,000 -0.8% 27.28 272,800 USD
2013-11-07 2013-11-06 S Sale

DONNELLY TIMOTHY

See Remarks

Officer
4,401 -12.9%
29.09
128,025 USD
4,401 -12.9% 29.09 128,025 USD
2013-05-17 2013-05-15 S Sale

WINTEMUTE ERIC G

Chairman & CEO

Executive Director
5,000 -0.4%
30.46
152,300 USD
5,000 -0.4% 30.46 152,300 USD
2013-05-15 2013-05-14 S Sale

WINTEMUTE ERIC G

Chairman & CEO

Executive Director
10,000 -0.8%
30.47
304,700 USD
10,000 -0.8% 30.47 304,700 USD
2013-05-15 2013-05-13 S Sale

WINTEMUTE ERIC G

Chairman & CEO

Executive Director
10,000 -0.8%
30.15
301,500 USD
10,000 -0.8% 30.15 301,500 USD
2013-03-15 2013-03-15 S Sale

WINTEMUTE ERIC G

President & CEO

Executive Director
18,200 -1.5%
32.96
599,872 USD
18,200 -1.5% 32.96 599,872 USD
2013-03-15 2013-03-14 S Sale

WINTEMUTE ERIC G

President & CEO

Executive Director
15,000 -1.2%
33.39
500,850 USD
15,000 -1.2% 33.39 500,850 USD
2013-03-13 2013-03-13 PS Planned sale

WINTEMUTE ERIC G

President & CEO

Executive Director
20,000 -1.6%
33.20
664,000 USD
20,000 -1.6% 33.20 664,000 USD