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Company
▲ Purchases (0 ops.)
▼ Sales (0 ops.)
Latest filing published 05 Mar 2026 for Arch Capital Group Ltd.. Read the official filing
Insider track record
Disclosed buys
0
Disclosed sells
0
Not enough buy signals with a settled T+90 horizon to measure a track record yet.
Signal history
Louis T. Petrillo: trading record in brief
Louis T. Petrillo, listed as chief executive, appears in our data through filings on Arch Capital Group Ltd. shares, published by SEC (Form 4). The record holds 32 filings, for trades running from 11 May 2021 to 3 March 2026.
The filings describe grants, exercises and other transfers rather than trades on the open market. Because grants and exercises are largely decided by remuneration plans, they are not counted as purchases here.
Most recently, on 5 March 2026, the filings show a share grant in Arch Capital Group Ltd. Filings reach the SEC (Form 4) feed a median of 2 days after the trade. Section 16 rules allow two business days to file each Form 4. This summary is built from SEC (Form 4) disclosures alone and does not predict where the share price will go.
Companies and markets linked to Louis T. Petrillo
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
Declarations32 total
2,889 shares0Common Shares, $.0011 par value per shareSEC:0001227095-26-000005:0
312 shares@ US$100.150.6% of flowCommon Shares, $.0011 par value per shareSEC:0001227095-26-000004:0
412 shares@ US$99.180.8% of flowCommon Shares, $.0011 par value per shareSEC:0001227095-26-000002:0
42 shares0Common Shares, $.0011 par value per shareSEC:0001227095-25-000006:0
16,650 shares@ US$18.905.6% of flowCommon Shares, $.0011 par value per shareSEC:0001415889-25-012684:0
3,042 shares0Common Shares, $.0011 par value per shareSEC:0001415889-25-007248:0
412 shares@ US$89.550.7% of flowCommon Shares, $.0011 par value per shareSEC:0001415889-25-006030:0
36 shares0Common Shares, $.0011 par value per shareSEC:0001415889-24-029169:0
5,944 shares0Common Shares, $.0011 par value per shareSEC:0001415889-24-027408:0
12,992 shares@ US$87.1420.9% of flowCommon Shares, $.0011 par value per shareSEC:0001415889-24-007026:0
2,608 shares0Common Shares, $.0011 par value per shareSEC:0001415889-24-005887:0
27,638 shares0Common Shares, $.0011 par value per shareSEC:0001415889-24-005503:0
374 shares@ US$87.290.6% of flowCommon Shares, $.0011 par value per shareSEC:0001415889-24-005503:2
510 shares@ US$87.290.8% of flowCommon Shares, $.0011 par value per shareSEC:0001415889-24-005503:3
603 shares@ US$87.281.0% of flowCommon Shares, $.0011 par value per shareSEC:0001415889-24-005503:4
14 shares0Common Shares, $.0011 par value per shareSEC:0001415889-24-005503:1
42 shares0Common Shares, $.0011 par value per shareSEC:0001415889-23-016191:0
1,190 shares0Common Shares, $.0011 par value per shareSEC:0001415889-23-015207:0
10 shares0Common Shares, $.0011 par value per shareSEC:0001415889-23-009793:0
23,250 shares@ US$19.098.1% of flowCommon Shares, $.0011 par value per shareSEC:0001415889-23-007738:0
3,047 shares@ US$66.613.8% of flowCommon Shares, $.0011 par value per shareSEC:0001415889-23-004859:0
514 shares@ US$69.170.7% of flowCommon Shares, $.0011 par value per shareSEC:0001415889-23-003563:2
602 shares@ US$69.170.8% of flowCommon Shares, $.0011 par value per shareSEC:0001415889-23-003563:3
488 shares@ US$69.210.6% of flowCommon Shares, $.0011 par value per shareSEC:0001415889-23-003563:4
8,454 shares0Common Shares, $.0011 par value per shareSEC:0001415889-23-003563:0
25 of 32 declarations
