6-Month Buy/Sell Trend
Buys
Sells
▶
2026-01-29
▲ 2 buys
· $19.8M
▶
2026-01-30
▲ 1 buy
· $13.3M
| Insider | Title | Type | Shares | Price | $ Value | 10b5-1 | Filed |
|---|---|---|---|---|---|---|---|
| MITSUI SUMITOMO INSURANCE CO LTD | — | ▲ Buy | 195,000 | $68 | $13.3M | Plan | Jan 30 |
▶
2026-01-26
▲ 2 buys
· $24.8M
▶
2026-01-27
▲ 5 buys
· $23.6M
| Insider | Title | Type | Shares | Price | $ Value | 10b5-1 | Filed |
|---|---|---|---|---|---|---|---|
| MITSUI SUMITOMO INSURANCE CO LTD | — | ▲ Buy | 800 | $66 | $53K | Plan | Jan 28 |
| MITSUI SUMITOMO INSURANCE CO LTD | — | ▲ Buy | 11,987 | $67 | $802K | Plan | Jan 28 |
| MITSUI SUMITOMO INSURANCE CO LTD | — | ▲ Buy | 325,960 | $67 | $22.0M | Plan | Jan 28 |
| MITSUI SUMITOMO INSURANCE CO LTD | — | ▲ Buy | 8,582 | $69 | $588K | Plan | Jan 28 |
| MITSUI SUMITOMO INSURANCE CO LTD | — | ▲ Buy | 2,671 | $69 | $184K | Plan | Jan 28 |
▶
2026-01-28
▲ 2 buys
· $20.9M
▶
2026-01-22
▲ 1 buy
· $22.3M
| Insider | Title | Type | Shares | Price | $ Value | 10b5-1 | Filed |
|---|---|---|---|---|---|---|---|
| MITSUI SUMITOMO INSURANCE CO LTD | — | ▲ Buy | 330,000 | $67 | $22.3M | Plan | Jan 23 |
▶
2026-01-23
▲ 2 buys
· $24.6M
▶
2026-01-20
▲ 2 buys
· $21.0M
▶
2026-01-21
▲ 2 buys
· $21.6M
▶
2026-01-15
▲ 2 buys
· $16.2M
▶
2026-01-16
▲ 2 buys
· $20.5M
▶
2026-01-12
▲ 1 buy
· $17.6M
| Insider | Title | Type | Shares | Price | $ Value | 10b5-1 | Filed |
|---|---|---|---|---|---|---|---|
| MITSUI SUMITOMO INSURANCE CO LTD | — | ▲ Buy | 256,041 | $69 | $17.6M | Plan | Jan 14 |
▶
2026-01-13
▲ 2 buys
· $22.1M
▶
2026-01-14
▲ 2 buys
· $15.9M
▶
2026-01-08
▲ 3 buys
· $13.7M
▶
2026-01-09
▲ 3 buys
· $19.0M
▶
2026-01-05
▲ 3 buys
· $14.2M
▶
2026-01-06
▲ 2 buys
· $15.1M
▶
2026-01-07
▲ 2 buys
· $18.2M
▶
2025-12-30
▲ 1 buy
· $14.5M
| Insider | Title | Type | Shares | Price | $ Value | 10b5-1 | Filed |
|---|---|---|---|---|---|---|---|
| MITSUI SUMITOMO INSURANCE CO LTD | — | ▲ Buy | 205,000 | $71 | $14.5M | Plan | Jan 2 |
▶
2025-12-31
▲ 1 buy
· $16.2M
| Insider | Title | Type | Shares | Price | $ Value | 10b5-1 | Filed |
|---|---|---|---|---|---|---|---|
| MITSUI SUMITOMO INSURANCE CO LTD | — | ▲ Buy | 230,000 | $70 | $16.2M | Plan | Jan 2 |
▶
2026-01-02
▲ 1 buy
· $16.5M
| Insider | Title | Type | Shares | Price | $ Value | 10b5-1 | Filed |
|---|---|---|---|---|---|---|---|
| MITSUI SUMITOMO INSURANCE CO LTD | — | ▲ Buy | 237,734 | $69 | $16.5M | Plan | Jan 2 |
▶
2025-12-23
▲ 2 buys
· $16.5M
▶
2025-12-24
▲ 1 buy
· $15.5M
| Insider | Title | Type | Shares | Price | $ Value | 10b5-1 | Filed |
|---|---|---|---|---|---|---|---|
| MITSUI SUMITOMO INSURANCE CO LTD | — | ▲ Buy | 220,000 | $71 | $15.5M | Plan | Dec 29 |
▶
2025-12-26
▲ 1 buy
· $15.5M
| Insider | Title | Type | Shares | Price | $ Value | 10b5-1 | Filed |
|---|---|---|---|---|---|---|---|
| MITSUI SUMITOMO INSURANCE CO LTD | — | ▲ Buy | 220,000 | $71 | $15.5M | Plan | Dec 29 |
▶
2025-12-29
▲ 1 buy
· $14.5M
| Insider | Title | Type | Shares | Price | $ Value | 10b5-1 | Filed |
|---|---|---|---|---|---|---|---|
| MITSUI SUMITOMO INSURANCE CO LTD | — | ▲ Buy | 205,000 | $71 | $14.5M | Plan | Dec 29 |
▶
2025-12-18
▲ 1 buy
· $14.2M
1 other
⚡ 2 insiders
▶
2025-12-19
▲ 1 buy
· $14.2M
| Insider | Title | Type | Shares | Price | $ Value | 10b5-1 | Filed |
|---|---|---|---|---|---|---|---|
| MITSUI SUMITOMO INSURANCE CO LTD | — | ▲ Buy | 204,000 | $70 | $14.2M | Plan | Dec 22 |
▶
2025-12-22
▲ 2 buys
· $14.2M
▶
2025-08-15
12 other
⚡ 6 insiders
| Insider | Title | Type | Shares | Price | $ Value | 10b5-1 | Filed |
|---|---|---|---|---|---|---|---|
| BERKLEY WILLIAM R | Executive Chairman | A | 111,869 | $0 | $0 | Aug 19 | |
| BERKLEY WILLIAM R | Executive Chairman | F | 4,277 | $71 | $305K | Aug 19 | |
| BERKLEY WILLIAM R JR | President and CEO | A | 111,869 | $0 | $0 | Aug 19 | |
| BERKLEY WILLIAM R JR | President and CEO | F | 4,696 | $71 | $335K | Aug 19 | |
| Baio Richard Mark | EVP & CFO | A | 16,126 | $0 | $0 | Aug 19 | |
| Baio Richard Mark | EVP & CFO | F | 744 | $71 | $53K | Aug 19 | |
| Welt Philip S | EVP & Secretary | A | 16,126 | $0 | $0 | Aug 19 | |
| Welt Philip S | EVP & Secretary | F | 678 | $71 | $48K | Aug 19 | |
| Sgaglione Lucille T | EVP | A | 16,126 | $0 | $0 | Aug 19 | |
| Sgaglione Lucille T | EVP | F | 717 | $71 | $51K | Aug 19 | |
| SHIEL JAMES G | EVP - Investments | A | 16,126 | $0 | $0 | Aug 19 | |
| SHIEL JAMES G | EVP - Investments | F | 744 | $71 | $53K | Aug 19 |
▶
2025-06-11
10 other
⚡ 10 insiders
| Insider | Title | Type | Shares | Price | $ Value | 10b5-1 | Filed |
|---|---|---|---|---|---|---|---|
| Augostini Christopher L | — | A | 2,776 | $0 | $0 | Jun 13 | |
| Rusbuldt Robert Alan | — | A | 2,776 | $0 | $0 | Jun 13 | |
| BLAYLOCK RONALD E | — | A | 2,776 | $0 | $0 | Jun 13 | |
| BERKLEY WILLIAM R JR | President and CEO | A | 2,776 | $0 | $0 | Jun 13 | |
| Farrell Mary C | — | A | 2,776 | $0 | $0 | Jun 13 | |
| Talisman Jonathan | — | A | 2,776 | $0 | $0 | Jun 13 | |
| Ferre Maria Luisa | — | A | 2,776 | $0 | $0 | Jun 13 | |
| Mattson Marie Angela | — | A | 2,776 | $0 | $0 | Jun 13 | |
| Mosley Daniel Lynn | — | A | 2,776 | $0 | $0 | Jun 13 | |
| BERKLEY WILLIAM R | Executive Chairman | A | 2,776 | $0 | $0 | Jun 13 |