InsidersTradesSigma
Total declarations
Company
▲ Purchases (0 ops.)
▼ Sales (2 ops.)
Insider track record
CEODisclosed buys
0
Disclosed sells
2
T+90 hit rate
78%
T+90 mean return
+6.1%
Across 18 buy signals with a settled T+90 return. Return basis: close on the day after publication.
Signal history
Explore the full record of transactions filed by Gansberg David, Chairman & CEO. Insider active across 1 company, notably Arch Capital Group Ltd.. Aggregated, 25 reports have been recorded. Breakdown: 0 buy · 2 sells. Total volume traded: €898k. Activity tracked since 11 May 2021. The latest transaction was disclosed on 4 March 2025 (Attribution). Regulator: SEC (Form 4). All data is free.
Declarations25 total
7,484 shares0Common Shares, $.0011 par value per shareSEC:0001415889-25-007245:0
509 shares@ US$89.551.0% of flowCommon Shares, $.0011 par value per shareSEC:0001415889-25-006029:0
65,838 shares0Common Shares, $.0011 par value per shareSEC:0001415889-24-027414:0
10,000 shares@ US$96.644421.2% of flowCommon Shares, $.0011 par value per shareSEC:0001415889-24-012506:0
18,819 shares@ US$87.1435.8% of flowCommon Shares, $.0011 par value per shareSEC:0001415889-24-007031:0
5,847 shares0Common Shares, $.0011 par value per shareSEC:0001415889-24-005902:0
44,528 shares0Common Shares, $.0011 par value per shareSEC:0001415889-24-005520:0
522 shares@ US$87.291.0% of flowCommon Shares, $.0011 par value per shareSEC:0001415889-24-005520:1
587 shares@ US$87.291.1% of flowCommon Shares, $.0011 par value per shareSEC:0001415889-24-005520:2
780 shares@ US$87.281.5% of flowCommon Shares, $.0011 par value per shareSEC:0001415889-24-005520:3
13,560 shares@ US$20.8356.3% of flowCommon Shares, $.0011 par value per shareSEC:0001415889-23-014814:0
4,435 shares@ US$66.616.6% of flowCommon Shares, $.0011 par value per shareSEC:0001415889-23-004870:0
12,742 shares0Common Shares, $.0011 par value per shareSEC:0001415889-23-003564:0
5,190 shares0Common Shares, $.0011 par value per shareSEC:0001415889-23-003564:1
613 shares@ US$69.170.9% of flowCommon Shares, $.0011 par value per shareSEC:0001415889-23-003564:2
787 shares@ US$69.171.2% of flowCommon Shares, $.0011 par value per shareSEC:0001415889-23-003564:3
595 shares@ US$69.210.9% of flowCommon Shares, $.0011 par value per shareSEC:0001415889-23-003564:4
30,503 sharesCommon Shares, $.0011 par value per shareSEC:0001415889-22-011375:0
7,395 shares@ US$17.84333.2% of flowCommon Shares, $.0011 par value per shareSEC:0001415889-22-011097:0
12,174 shares@ US$45.200.0015% mcap61.5% of flowCommon Shares, $.0011 par value per shareSEC:0001179110-22-002158:0
27,400 shares0Common Shares, $.0011 par value per shareSEC:0001179110-22-001838:0
9,900 shares@ US$12.860.0003% mcap72.4% of flowCommon Shares, $.0011 par value per shareSEC:0001179110-22-001373
9,900 shares@ US$12.860.0003% mcap13.9% of flowCommon Shares, $.0011 par value per shareSEC:0001179110-22-001373:0
1,319 shares@ US$39.580.0001% mcap5.3% of flowCommon Shares, $.0011 par value per shareSEC:0001179110-21-005273:0
1,319 shares@ US$39.585.3% of flowCommon Shares, $.0011 par value per shareSEC:0001179110-21-005273
25 of 25 declarations
About Gansberg David
David Gansberg is the CEO of the Global Mortgage Group at Arch Capital Group Ltd. He oversees the strategic and business operations of this division, ensuring its growth and success. His leadership is essential for the future of the group.
