Overview

Basic information

Litigation

Active legal matters

Material Events

8-K disclosures

SEC Filings

Key regulatory docs

Insider Transactions

Ownership changes

Overview

Basic information

Litigation

Active legal matters

Material Events

8-K disclosures

SEC Filings

Key regulatory docs

Insider Transactions

Ownership changes

Historical Insider Transactions

The table below lists insider purchases and sales reported by company officers, directors, and major shareholders during the last 12 months.

DATE

INSIDER

INSIDER TYPE SHARES PRICE

SHARES

PRICE

VALUE

Mar 11, 2025

Kurzius Lawrence Erik

Kurzius Lawrence Erik
Buy
10,000 $10.20

10,000

$10.20

$102,000

Mar 07, 2025

Kurzius Lawrence Erik

Kurzius Lawrence Erik
Buy
10,000 $10.90

10,000

$10.90

$109,000

Aug 22, 2024

Harrington Michael J

Harrington Michael J
Buy
3,500 $14.85

3,500

$14.85

$51,974

Aug 12, 2024

Simmons Jeffrey N

Simmons Jeffrey N
President, CEO and Director
Buy
100,000 $13.01

100,000

$13.01

$1,300,610

Mar 08, 2024

Harrington Michael J

Harrington Michael J
Buy
3,100 $16.29

3,100

$16.29

$50,494

Mar 06, 2024

HOOVER R DAVID

HOOVER R DAVID
Buy
20,000 $16.14

20,000

$16.14

$322,808

Mar 14, 2023

HOOVER R DAVID

HOOVER R DAVID
Buy
5,000 $9.55

5,000

$9.55

$47,750

Mar 13, 2023

HOOVER R DAVID

HOOVER R DAVID
Buy
5,000 $9.46

5,000

$9.46

$47,288

Mar 10, 2023

Simmons Jeffrey N

Simmons Jeffrey N
President, CEO and Director
Buy
15,000 $9.60

15,000

$9.60

$143,972

Mar 03, 2023

HOOVER R DAVID

HOOVER R DAVID
Buy
10,000 $11.13

10,000

$11.13

$111,300

Nov 11, 2022

BILBREY JOHN P

BILBREY JOHN P
Buy
7,500 $13.24

7,500

$13.24

$99,267

Sep 09, 2022

Modi Rajeev A.

Modi Rajeev A.
See Remarks
Buy
6,700 $14.90

6,700

$14.90

$99,830

Sep 09, 2022

Simmons Jeffrey N

Simmons Jeffrey N
President, CEO and Director
Buy
30,000 $14.54

30,000

$14.54

$436,146

Sep 09, 2022

HOOVER R DAVID

HOOVER R DAVID
Buy
20,000 $15.18

20,000

$15.18

$303,614

Sep 09, 2022

Herendeen Paul

Herendeen Paul
Buy
10,000 $15.03

10,000

$15.03

$150,250

May 20, 2022

HOOVER R DAVID

HOOVER R DAVID
Buy
10,000 $23.33

10,000

$23.33

$233,269

May 11, 2022

BILBREY JOHN P

BILBREY JOHN P
Buy
10,000 $22.03

10,000

$22.03

$220,284

Mar 02, 2022

HOOVER R DAVID

HOOVER R DAVID
Buy
5,000 $29.00

5,000

$29.00

$145,000

Mar 01, 2022

HOOVER R DAVID

HOOVER R DAVID
Buy
5,000 $28.66

5,000

$28.66

$143,323

Mar 01, 2022

Anand Kapila K

Anand Kapila K
Buy
1,000 $28.48

1,000

$28.48

$28,479

Nov 30, 2021

HOOVER R DAVID

HOOVER R DAVID
Buy
10,000 $29.38

10,000

$29.38

$0

Nov 30, 2021

Harrington Michael J

Harrington Michael J
Buy
2,500 $29.25

2,500

$29.25

$0

Nov 15, 2021

HOOVER R DAVID

HOOVER R DAVID
Buy
5,000 $31.79

5,000

$31.79

$158,935

Aug 16, 2021

HOOVER R DAVID

HOOVER R DAVID
Buy
8,000 $31.45

8,000

$31.45

$251,592

Aug 13, 2021

HOOVER R DAVID

HOOVER R DAVID
Buy
2,000 $30.75

2,000

$30.75

$61,490

Aug 11, 2021

Simmons Jeffrey N

Simmons Jeffrey N
PRESIDENT, CEO & DIRECTOR
Buy
16,850 $29.70

16,850

$29.70

$500,445

Aug 11, 2021

Harrington Michael J

Harrington Michael J
Buy
3,000 $28.99

3,000

$28.99

$86,955

May 11, 2021

GARCIA ART A

GARCIA ART A
Buy
1,525 $32.88

1,525

$32.88

$50,142

May 11, 2021

HOOVER R DAVID

HOOVER R DAVID
Buy
25,000 $32.44

25,000

$32.44

$811,000

Dec 03, 2020

BAYER AKTIENGESELLSCHAFT

BAYER AKTIENGESELLSCHAFT
Sell
54,500,000 $29.84

54,500,000

$29.84

$1,626,367,200

Aug 28, 2020

HOOVER R DAVID

HOOVER R DAVID
Buy
5,000 $28.62

5,000

$28.62

$143,100

Aug 27, 2020

HOOVER R DAVID

HOOVER R DAVID
Buy
5,000 $28.24

5,000

$28.24

$141,200

Aug 21, 2020

HOOVER R DAVID

HOOVER R DAVID
Buy
10,000 $26.94

10,000

$26.94

$269,400

Aug 19, 2020

BILBREY JOHN P

BILBREY JOHN P
Buy
9,580 $26.20

9,580

$26.20

$250,996

Aug 06, 2020

GARCIA ART A

GARCIA ART A
Buy
2,000 $24.76

2,000

$24.76

$49,520

Aug 03, 2020

YOUNG TODD S.

YOUNG TODD S.
See Remarks
Buy
5,000 $23.94

5,000

$23.94

$119,700

Aug 03, 2020

YOUNG TODD S.

YOUNG TODD S.
See Remarks
Buy
2,000 $23.85

2,000

$23.85

$47,700

Mar 13, 2020

HOOVER R DAVID

HOOVER R DAVID
Buy
12,000 $21.97

12,000

$21.97

$263,640

Mar 09, 2020

Harrington Michael J

Harrington Michael J
Buy
4,000 $23.84

4,000

$23.84

$95,360

Mar 06, 2020

BILBREY JOHN P

BILBREY JOHN P
Buy
3,000 $25.15

3,000

$25.15

$75,450

Mar 04, 2020

Anand Kapila K

Anand Kapila K
Buy
1,000 $26.86

1,000

$26.86

$26,860

Mar 02, 2020

HOOVER R DAVID

HOOVER R DAVID
Buy
3,900 $27.40

3,900

$27.40

$106,860

Feb 28, 2020

HOOVER R DAVID

HOOVER R DAVID
Buy
4,100 $26.99

4,100

$26.99

$110,659

Nov 22, 2019

BILBREY JOHN P

BILBREY JOHN P
Buy
3,766 $26.58

3,766

$26.58

$100,100

Nov 18, 2019

Urbanek David Alan

Urbanek David Alan
See Remarks
Buy
76 $26.29

76

$26.29

$1,998

Nov 18, 2019

Urbanek David Alan

Urbanek David Alan
See Remarks
Buy
76 $26.27

76

$26.27

$1,996

Nov 18, 2019

Urbanek David Alan

Urbanek David Alan
See Remarks
Buy
76 $26.21

76

$26.21

$1,992

Sep 11, 2019

Kochevar Deborah Turner

Kochevar Deborah Turner
Buy
1,000 $27.95

1,000

$27.95

$27,950

Sep 04, 2019

Simmons Jeffrey N

Simmons Jeffrey N
PRESIDENT, CEO & DIRECTOR
Buy
75,750 $26.55

75,750

$26.55

$2,011,163

Sep 04, 2019

YOUNG TODD S.

YOUNG TODD S.
See Remarks
Buy
10,000 $26.57

10,000

$26.57

$265,700

Aug 22, 2019

HOOVER R DAVID

HOOVER R DAVID
Buy
15,000 $26.96

15,000

$26.96

$404,400

Aug 22, 2019

Hicks Michael-Bryant

Hicks Michael-Bryant
See Remarks
Buy
11,030 $26.65

11,030

$26.65

$293,905

May 13, 2019

BILBREY JOHN P

BILBREY JOHN P
Buy
7,750 $32.39

7,750

$32.39

$251,023

Apr 22, 2019

Harrington Michael J

Harrington Michael J
Buy
3,500 $26.75

3,500

$26.75

$93,608

Mar 13, 2019

HOOVER R DAVID

HOOVER R DAVID
Buy
20,000 $31.43

20,000

$31.43

$628,586

Mar 11, 2019

Urbanek David Alan

Urbanek David Alan
See Remarks
Buy
2,021 $0.00

2,021

$0.00

$0

Mar 11, 2019

HOOVER R DAVID

HOOVER R DAVID
Buy
920 $0.00

920

$0.00

$0

Mar 11, 2019

Simmons Jeffrey N

Simmons Jeffrey N
Presiident, CEO & Director
Buy
37,301 $0.00

37,301

$0.00

$0

Mar 11, 2019

Cabral Ramiro Martin

Cabral Ramiro Martin
See Remarks
Buy
1,227 $0.00

1,227

$0.00

$0

Mar 11, 2019

Kinard David S

Kinard David S
See Remarks
Buy
7,977 $0.00

7,977

$0.00

$0

Mar 11, 2019

Schacht Aaron L

Schacht Aaron L
See Remarks
Buy
1,227 $0.00

1,227

$0.00

$0

Sep 24, 2018

Kinard David S

Kinard David S
See Remarks
Buy
2,500 $24.00

2,500

$24.00

$60,000

Sep 24, 2018

Cabral Ramiro Martin

Cabral Ramiro Martin
See Remarks
Buy
1,000 $24.00

1,000

$24.00

$24,000

Sep 24, 2018

Hicks Michael-Bryant

Hicks Michael-Bryant
See Remarks
Buy
5,000 $24.00

5,000

$24.00

$120,000

Sep 24, 2018

Kurzius Lawrence Erik

Kurzius Lawrence Erik
Buy
10,000 $24.00

10,000

$24.00

$240,000

Sep 24, 2018

LIN SARENA S

LIN SARENA S
See Remarks
Buy
20,000 $24.00

20,000

$24.00

$480,000

Sep 24, 2018

HOOVER R DAVID

HOOVER R DAVID
Buy
10,000 $24.00

10,000

$24.00

$240,000

Sep 24, 2018

Urbanek David Alan

Urbanek David Alan
See Remarks
Buy
500 $24.00

500

$24.00

$12,000

Sep 24, 2018

Anand Kapila K

Anand Kapila K
Buy
1,200 $24.00

1,200

$24.00

$28,800

Sep 24, 2018

Schacht Aaron L

Schacht Aaron L
See Remarks
Buy
400 $24.00

400

$24.00

$9,600

Sep 24, 2018

Meer James M

Meer James M
CAO
Buy
225 $24.00

225

$24.00

$5,400

Sep 24, 2018

Simmons Jeffrey N

Simmons Jeffrey N
President, CEO and Director
Buy
22,000 $24.00

22,000

$24.00

$528,000

TOP