Stock chart
Ticker: CNM Exchange: NYS


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Purchase Sale Planned purchase Planned sale Net purchase Net sale Earnings
Earnings
 
Value bought

Past 90 days

 
Value sold

Past 90 days

 
Net insiders buying

Past 90 days

 
Trades (buy and sell)

Past 90 days

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 Value Details
2025-07-08 2025-07-07 S Sale

LeClair Stephen O

Executive Chair

Executive Director
1,000 -38.9%
61.91
USD 2,784,410
1,000 -38.9% 61.91 USD 100,000
2025-07-08 2025-07-03 S Sale

LeClair Stephen O

Executive Chair

Executive Director
1,000 -53.1%
62.27
USD 4,983,192
1,000 -53.1% 62.27 USD 100,000
2025-07-03 2025-07-01 PS Planned sale

Bradbury Robyn L

Chief Financial Officer

Officer
1,000 -3.6%
61.58
USD 19,643
1,000 -3.6% 61.58 USD 100,000
2025-07-03 2025-07-01 PS Planned sale

Bradbury Robyn L

Chief Financial Officer

Officer
1,000 -56.1%
61.08
USD 691,317
1,000 -56.1% 61.08 USD 100,000
2025-07-03 2025-07-01 PS Planned sale

Bradbury Robyn L

Chief Financial Officer

Officer
1,000 -39.8%
59.97
USD 801,323
1,000 -39.8% 59.97 USD 100,000
2025-06-10 2025-06-09 PS Planned sale

Whittenburg Mark G

General Counsel and Secretary

Officer
49,100 -83.5%
60.03
USD 2,947,232
49,100 -83.5% 60.03 USD 2,947,232
2025-06-10 2025-06-06 PS Planned sale

Whittenburg Mark G

General Counsel and Secretary

Officer
900 -8.5%
60.03
USD 54,023
900 -8.5% 60.03 USD 54,023
2025-06-05 2025-06-03 PS Planned sale

Schneider Laura K

Chief Human Resources Officer

Officer
45,695 -78.0%
56.25
USD 2,570,293
45,695 -78.0% 56.25 USD 2,570,293
2025-05-30 2025-05-28 PS Planned sale

Schaller John R

Executive Vice President

Officer
9,794 -33.2%
55.00
USD 538,670
9,794 -33.2% 55.00 USD 538,670
2025-04-30 2025-04-29 PS Planned sale

Stephens John Weldon

Chief Accounting Officer

Officer
31,750 -88.5%
53.03
USD 1,683,798
31,750 -88.5% 53.03 USD 1,683,798
2025-04-30 2025-04-28 PS Planned sale

Stephens John Weldon

Chief Accounting Officer

Officer
10,214 -71.3%
53.02
USD 541,573
10,214 -71.3% 53.02 USD 541,573
2025-04-04 2025-04-02 PS Planned sale

Stephens John Weldon

Chief Accounting Officer

Officer
41,963 -91.1%
50.48
USD 2,118,460
41,963 -91.1% 50.48 USD 2,118,460
2025-03-13 2025-03-11 PS Planned sale

Schaller John R

Executive Vice President

Officer
19,292 -55.5%
45.00
USD 868,140
19,292 -55.5% 45.00 USD 868,140
2025-03-11 2025-03-10 PS Planned sale

Schaller John R

Executive Vice President

Officer
21,868 -57.1%
46.82
USD 1,023,860
21,868 -57.1% 46.82 USD 1,023,860
2025-02-12 2025-02-10 PS Planned sale

Cowles Bradford A

President

Officer
25,000 -61.0%
54.48
USD 1,362,083
25,000 -61.0% 54.48 USD 1,362,083
2025-01-17 2025-01-16 PS Planned sale

Whittenburg Mark G

General Counsel and Secretary

Officer
48,026 -86.2%
55.13
USD 2,647,659
48,026 -86.2% 55.13 USD 2,647,659
2025-01-17 2025-01-15 PS Planned sale

Whittenburg Mark G

General Counsel and Secretary

Officer
1,974 -20.5%
55.29
USD 109,134
1,974 -20.5% 55.29 USD 109,134
2025-01-14 2025-01-14 PS Planned sale

Cowles Bradford A

President

Officer
12,500 -43.8%
54.07
USD 675,895
12,500 -43.8% 54.07 USD 675,895
2025-01-14 2025-01-10 PS Planned sale

Cowles Bradford A

President

Officer
12,500 -43.8%
50.50
USD 631,190
12,500 -43.8% 50.50 USD 631,190
2025-01-14 2025-01-10 PS Planned sale

Schaller John R

Executive Vice President

Officer
21,868 -55.0%
50.56
USD 1,105,611
21,868 -55.0% 50.56 USD 1,105,611
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