Stock chart
Ticker: CB 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
2025-03-21 2025-03-20 S Sale

Wayland Joseph F

Executive Vice President and*

Officer
12,231 -13.5%
294.82
USD 3,605,943
12,231 -13.5% 294.82 USD 3,605,943
2025-03-19 2025-03-18 S Sale

BOROUGHS TIMOTHY ALAN

Executive Vice President*

Officer
2,427 -7.7%
297.16
USD 721,207
2,427 -7.7% 297.16 USD 721,207
2025-03-19 2025-03-18 S Sale

BOROUGHS TIMOTHY ALAN

Executive Vice President*

Officer
5,957 -15.9%
296.52
USD 1,766,370
5,957 -15.9% 296.52 USD 1,766,370
2025-03-19 2025-03-18 S Sale

BOROUGHS TIMOTHY ALAN

Executive Vice President*

Officer
6,364 -14.5%
295.36
USD 1,879,671
6,364 -14.5% 295.36 USD 1,879,671
2025-03-18 2025-03-14 S Sale

Ohsiek George F.

Chief Accounting Officer

Officer
763 -3.7%
290.41
USD 221,583
763 -3.7% 290.41 USD 221,583
2025-03-13 2025-03-11 S Sale

GREENBERG EVAN G

Chairman & CEO

Officer
4,860 -0.8%
292.26
USD 1,420,384
4,860 -0.8% 292.26 USD 1,420,384
2025-03-13 2025-03-11 S Sale

GREENBERG EVAN G

Chairman & CEO

Officer
20,868 -3.4%
291.26
USD 6,078,014
20,868 -3.4% 291.26 USD 6,078,014
2025-03-05 2025-03-04 S Sale

Wayland Joseph F

Executive Vice President and*

Officer
10,000 -11.4%
286.96
USD 2,869,600
10,000 -11.4% 286.96 USD 2,869,600
2025-02-12 2025-02-11 S Sale

Ohsiek George F.

Chief Accounting Officer

Officer
1,007 -4.8%
267.63
USD 269,503
1,007 -4.8% 267.63 USD 269,503
2024-09-10 2024-09-09 S Sale

GREENBERG EVAN G

Chairman & CEO

Executive Director
30,318 -5.2%
289.60
USD 8,780,093
30,318 -5.2% 289.60 USD 8,780,093
2024-09-10 2024-09-06 S Sale

GREENBERG EVAN G

Chairman & CEO

Executive Director
30,537 -5.0%
287.25
USD 8,771,753
30,537 -5.0% 287.25 USD 8,771,753
2024-09-06 2024-09-05 S Sale

Wayland Joseph F

Executive Vice President and*

Officer
6,599 -7.3%
287.07
USD 1,894,342
6,599 -7.3% 287.07 USD 1,894,342
2024-09-05 2024-09-03 S Sale

ATIEH MICHAEL G

Non-Executive Director
261 -0.7%
287.49
USD 75,035
261 -0.7% 287.49 USD 75,035
2024-09-05 2024-09-03 PS Planned sale

Lupica John J

Vice Chrm, Chubb Group*

Officer
3,208 -3.0%
286.49
USD 919,060
3,208 -3.0% 286.49 USD 919,060
2024-09-05 2024-09-03 PS Planned sale

Lupica John J

Vice Chrm, Chubb Group*

Officer
5,952 -5.3%
285.69
USD 1,700,427
5,952 -5.3% 285.69 USD 1,700,427
2024-09-05 2024-09-03 PS Planned sale

Lupica John J

Vice Chrm, Chubb Group*

Officer
5,840 -4.9%
284.74
USD 1,662,882
5,840 -4.9% 284.74 USD 1,662,882
2024-08-21 2024-08-20 S Sale

Ortega Juan Luis

Executive Vice President*

Officer
3,921 -8.1%
273.06
USD 1,070,668
3,921 -8.1% 273.06 USD 1,070,668
2024-08-19 2024-08-19 S Sale

BOROUGHS TIMOTHY ALAN

Executive Vice President*

Officer
750 -32.1%
274.46
USD 205,845
750 -32.1% 274.46 USD 205,845
2024-08-19 2024-08-19 S Sale

BOROUGHS TIMOTHY ALAN

Executive Vice President*

Officer
750 -32.1%
274.46
USD 205,845
750 -32.1% 274.46 USD 205,845
2024-06-24 2024-06-20 S Sale

Enns Peter C.

Executive Vice President and*

Officer
5,200 -10.2%
267.29
USD 1,389,908
5,200 -10.2% 267.29 USD 1,389,908
2024-06-24 2024-06-20 S Sale

Enns Peter C.

Executive Vice President and*

Officer
3,000 -5.6%
263.92
USD 791,760
3,000 -5.6% 263.92 USD 791,760
2024-06-07 2024-06-06 S Sale

Ortega Juan Luis

Executive Vice President*

Officer
2,400 -5.1%
260.98
USD 626,352
2,400 -5.1% 260.98 USD 626,352
2024-05-20 2024-05-17 S Sale

ATIEH MICHAEL G

Non-Executive Director
716 -1.8%
269.70
USD 193,105
716 -1.8% 269.70 USD 193,105
2024-05-17 2024-05-16 S Sale

HAGAN ANNMARIE T

Chief Accounting Officer

Officer
1,529 -16.5%
263.81
USD 403,365
1,529 -16.5% 263.81 USD 403,365
2024-05-09 2024-05-08 S Sale

Keogh John W

President & COO

Officer
1,475 -0.5%
251.95
USD 371,626
1,475 -0.5% 251.95 USD 371,626
2024-05-09 2024-05-08 S Sale

Keogh John W

President & COO

Officer
33,232 -10.4%
251.98
USD 8,373,799
33,232 -10.4% 251.98 USD 8,373,799
2024-03-22 2024-03-20 S Sale

BOROUGHS TIMOTHY ALAN

Executive Vice President*

Officer
3,553 -9.3%
259.11
USD 920,618
3,553 -9.3% 259.11 USD 920,618
2024-03-22 2024-03-20 S Sale

BOROUGHS TIMOTHY ALAN

Executive Vice President*

Officer
1,554 -3.9%
259.01
USD 402,502
1,554 -3.9% 259.01 USD 402,502
2024-03-22 2024-03-20 S Sale

BOROUGHS TIMOTHY ALAN

Executive Vice President*

Officer
590 -100.0%
258.81
USD 152,698
590 -100.0% 258.81 USD 152,698
2024-03-22 2024-03-20 S Sale

BOROUGHS TIMOTHY ALAN

Executive Vice President*

Officer
3,000 -7.8%
258.86
USD 776,580
3,000 -7.8% 258.86 USD 776,580
2024-03-22 2024-03-20 S Sale

BOROUGHS TIMOTHY ALAN

Executive Vice President*

Officer
11,303 -22.6%
258.76
USD 2,924,764
11,303 -22.6% 258.76 USD 2,924,764
2024-03-21 2024-03-19 S Sale

Lupica John J

Vice Chrm, Chubb Group*

Officer
4,987 -3.7%
259.64
USD 1,294,825
4,987 -3.7% 259.64 USD 1,294,825
2024-03-21 2024-03-19 S Sale

Lupica John J

Vice Chrm, Chubb Group*

Officer
3,998 -2.9%
258.36
USD 1,032,923
3,998 -2.9% 258.36 USD 1,032,923
2024-03-21 2024-03-19 PS Planned sale

Lupica John J

Vice Chrm, Chubb Group*

Officer
2,005 -1.4%
259.49
USD 520,277
2,005 -1.4% 259.49 USD 520,277
2024-03-21 2024-03-19 PS Planned sale

Lupica John J

Vice Chrm, Chubb Group*

Officer
23,474 -14.2%
258.82
USD 6,075,541
23,474 -14.2% 258.82 USD 6,075,541
2024-03-19 2024-03-15 S Sale

Wayland Joseph F

Executive Vice President and*

Officer
13,514 -12.2%
257.10
USD 3,474,449
13,514 -12.2% 257.10 USD 3,474,449
2024-03-19 2024-03-15 S Sale

Wayland Joseph F

Executive Vice President and*

Officer
12,195 -11.3%
256.95
USD 3,133,505
12,195 -11.3% 256.95 USD 3,133,505
2024-03-19 2024-03-15 S Sale

Wayland Joseph F

Executive Vice President and*

Officer
1,237 -1.3%
256.93
USD 317,822
1,237 -1.3% 256.93 USD 317,822
2024-02-28 2024-02-26 S Sale

BOROUGHS TIMOTHY ALAN

Executive Vice President*

Officer
17,035 -25.2%
254.96
USD 4,343,244
17,035 -25.2% 254.96 USD 4,343,244
2024-02-28 2024-02-26 S Sale

BOROUGHS TIMOTHY ALAN

Executive Vice President*

Officer
16,115 -24.2%
255.26
USD 4,113,515
16,115 -24.2% 255.26 USD 4,113,515
2024-02-06 2024-02-06 S Sale

GREENBERG EVAN G

Chairman & CEO

Executive Director
58,730 -8.8%
248.37
USD 14,586,770
58,730 -8.8% 248.37 USD 14,586,770
2024-02-02 2024-02-01 PS Planned sale

HAGAN ANNMARIE T

Chief Accounting Officer

Officer
7,180 -54.0%
245.04
USD 1,759,387
7,180 -54.0% 245.04 USD 1,759,387
2023-11-09 2023-11-08 S Sale

Ortega Juan Luis

Executive Vice President*

Officer
1,508 -2.9%
218.63
USD 329,694
1,508 -2.9% 218.63 USD 329,694
2023-11-08 2023-11-06 PS Planned sale

Lupica John J

Vice Chrm, Chubb Group*

Officer
9,221 -6.3%
219.23
USD 2,021,520
9,221 -6.3% 219.23 USD 2,021,520
2023-11-08 2023-11-06 PS Planned sale

Lupica John J

Vice Chrm, Chubb Group*

Officer
8,589 -5.6%
218.26
USD 1,874,635
8,589 -5.6% 218.26 USD 1,874,635
2023-09-21 2023-09-19 S Sale

Wayland Joseph F

Executive Vice President and*

Officer
7,746 -7.7%
213.61
USD 1,654,623
7,746 -7.7% 213.61 USD 1,654,623
2023-09-21 2023-09-19 S Sale

Wayland Joseph F

Executive Vice President and*

Officer
3,791 -3.6%
213.79
USD 810,478
3,791 -3.6% 213.79 USD 810,478
2023-08-28 2023-08-24 S Sale

Keogh John W

President & COO

Officer
10,000 -3.6%
201.01
USD 2,010,100
10,000 -3.6% 201.01 USD 2,010,100
2023-08-16 2023-08-14 S Sale

Shasta Theodore

Non-Executive Director
699 -4.6%
201.94
USD 141,156
699 -4.6% 201.94 USD 141,156
2023-08-03 2023-08-01 S Sale

BOROUGHS TIMOTHY ALAN

Executive Vice President*

Officer
1,500 -39.1%
205.41
USD 308,115
1,500 -39.1% 205.41 USD 308,115
2023-08-14 2023-07-28 S Sale

ATIEH MICHAEL G

Non-Executive Director
750 -1.9%
208.39
USD 156,293
750 -1.9% 208.39 USD 156,293
2023-07-31 2023-07-27 PS Planned sale

Lupica John J

Vice Chrm, Chubb Group*

Officer
8,398 -5.2%
211.74
USD 1,778,193
8,398 -5.2% 211.74 USD 1,778,193
2023-07-31 2023-07-27 S Sale

HAGAN ANNMARIE T

Chief Accounting Officer

Officer
1,187 -8.2%
211.81
USD 251,418
1,187 -8.2% 211.81 USD 251,418
2023-03-22 2023-03-20 S Sale

Shasta Theodore

Non-Executive Director
1,000 -6.5%
189.73
USD 189,730
1,000 -6.5% 189.73 USD 189,730
2023-03-02 2023-02-28 S Sale

Keogh John W

President & COO

Officer
23,871 -8.1%
212.18
USD 5,064,949
23,871 -8.1% 212.18 USD 5,064,949
2022-12-02 2022-12-01 PS Planned sale

Lupica John J

Vice Chrm, Chubb Group*

Officer
7,949 -6.0%
222.00
USD 1,764,678
7,949 -6.0% 222.00 USD 1,764,678
2022-12-02 2022-11-30 PS Planned sale

Lupica John J

Vice Chrm, Chubb Group*

Officer
5,584 -4.1%
220.00
USD 1,228,480
5,584 -4.1% 220.00 USD 1,228,480
2022-12-02 2022-11-30 PS Planned sale

Lupica John J

Vice Chrm, Chubb Group*

Officer
13,467 -8.9%
218.01
USD 2,935,941
13,467 -8.9% 218.01 USD 2,935,941
2022-11-10 2022-11-08 S Sale

BOROUGHS TIMOTHY ALAN

Executive Vice President*

Officer
10,000 -82.7%
209.43
USD 2,094,300
10,000 -82.7% 209.43 USD 2,094,300
2022-11-10 2022-11-08 S Sale

BOROUGHS TIMOTHY ALAN

Executive Vice President*

Officer
15,000 -25.0%
209.51
USD 3,142,650
15,000 -25.0% 209.51 USD 3,142,650
2022-11-01 2022-10-28 S Sale

Ortega Juan Luis

Executive Vice President*

Officer
1,950 -4.7%
211.53
USD 412,484
1,950 -4.7% 211.53 USD 412,484
2022-11-01 2022-10-28 S Sale

RINGSTED SEAN

EVP, Chief Risk Officer and*

Officer
12,686 -5.6%
210.37
USD 2,668,754
12,686 -5.6% 210.37 USD 2,668,754
2022-10-31 2022-10-27 S Sale

GREENBERG EVAN G

Chairman & CEO

Executive Director
24,049 -4.0%
207.91
USD 5,000,028
24,049 -4.0% 207.91 USD 5,000,028
2022-09-13 2022-09-09 S Sale

GREENBERG EVAN G

Chairman & CEO

Executive Director
25,792 -4.2%
193.86
USD 5,000,037
25,792 -4.2% 193.86 USD 5,000,037
2022-06-01 2022-05-27 S Sale

Shasta Theodore

Non-Executive Director
812 -5.0%
209.18
USD 169,854
812 -5.0% 209.18 USD 169,854
2022-05-31 2022-05-26 S Sale

Keogh John W

President & COO

Officer
30,101 -11.6%
208.59
USD 6,278,768
30,101 -11.6% 208.59 USD 6,278,768
2022-05-31 2022-05-26 S Sale

Keogh John W

President & COO

Officer
34,464 -13.0%
208.21
USD 7,175,749
34,464 -13.0% 208.21 USD 7,175,749
2022-05-27 2022-05-25 S Sale

GREENBERG EVAN G

Chairman & CEO

Executive Director
434 -1.0%
209.79
USD 91,049
434 -1.0% 209.79 USD 91,049
2022-05-27 2022-05-25 S Sale

GREENBERG EVAN G

Chairman & CEO

Executive Director
2,030 -4.6%
209.02
USD 424,311
2,030 -4.6% 209.02 USD 424,311
2022-05-27 2022-05-25 S Sale

GREENBERG EVAN G

Chairman & CEO

Executive Director
4,736 -9.7%
208.07
USD 985,420
4,736 -9.7% 208.07 USD 985,420
2022-05-27 2022-05-25 S Sale

GREENBERG EVAN G

Chairman & CEO

Executive Director
461 -2.8%
209.74
USD 96,690
461 -2.8% 209.74 USD 96,690
2022-05-27 2022-05-25 S Sale

GREENBERG EVAN G

Chairman & CEO

Executive Director
1,965 -10.6%
209.01
USD 410,705
1,965 -10.6% 209.01 USD 410,705
2022-05-27 2022-05-25 S Sale

GREENBERG EVAN G

Chairman & CEO

Executive Director
4,774 -20.5%
208.06
USD 993,278
4,774 -20.5% 208.06 USD 993,278
2022-05-27 2022-05-25 S Sale

GREENBERG EVAN G

Chairman & CEO

Executive Director
2,293 -0.3%
209.80
USD 481,071
2,293 -0.3% 209.80 USD 481,071
2022-05-27 2022-05-25 S Sale

GREENBERG EVAN G

Chairman & CEO

Executive Director
14,586 -2.1%
209.04
USD 3,049,057
14,586 -2.1% 209.04 USD 3,049,057
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