InsidersTradesSigma
Total declarations
Companies
▲ Purchases (0 ops.)
▼ Sales (6 ops.)
Insider track record
CEODisclosed buys
0
Disclosed sells
6
T+90 hit rate
0%
T+90 mean return
-0.8%
Across 1 buy signal with a settled T+90 return. Return basis: close on the day after publication.
Signal history
Browse the detailed record of transactions filed by Stromberg William J, Chief Executive Officer. Insider active across 3 companies, notably Price T Rowe Group INC. Aggregated, 27 reports have been logged. Split: 0 buy · 6 sells. Total volume traded: €6.1m. Activity tracked since 7 June 2021. The latest transaction was disclosed on 28 May 2025 (Attribution). Regulator: SEC (Form 4). The full history is openly available.
Declarations27 total
3,092 shares0Common Stock, par value $0.01 per shareSEC:0001628280-25-028679:0
2,440 shares0Common Stock, par value $0.01 per shareSEC:0001628280-24-024973:0
49,900 shares0Common StockSEC:0001562180-24-002005:0
3,558 shares@ US$110.864.2% of flowCommon StockSEC:0001562180-24-001960:0
19,260 shares0Common StockSEC:0001562180-24-001407:0
10,799 shares@ US$99.9411.4% of flowCommon StockSEC:0001562180-23-008264:0
5,000 shares@ US$98.49325.2% of flowCommon StockSEC:0001562180-23-007751:0
3,584 shares0Common Stock, par value $0.01 per shareSEC:0001628280-23-019772:0
3,206 shares@ US$111.553.8% of flowCommon StockSEC:0001562180-23-002026:0
23,388 shares0Common StockSEC:0001562180-23-001406:0
54,000 shares0Common StockSEC:0001562180-23-000218:0
4,324 shares@ US$151.496.2% of flowCommon StockSEC:0001562180-23-000217:0
9,009 shares@ US$122.2611.9% of flowCommon StockSEC:0001562180-22-008203:0
10,000 shares@ US$124.1513.9% of flowCommon StockSEC:0001562180-22-007655:0
36,000 shares0Common StockSEC:0001562180-22-004025:0
1,254 shares@ US$79.71370.0004% mcap2.1% of flowCommon StockSEC:0001562180-22-002431:0
4,444 shares@ US$145.260.0026% mcap12.9% of flowCommon StockSEC:0001562180-22-002032:0
4,556 shares@ US$198.85139.1% of flowCommon StockSEC:0001562180-21-007889
4,556 shares@ US$198.85130.0037% mcap17.9% of flowCommon StockSEC:0001562180-21-007889:0
8,913 shares@ US$199.4118.0% of flowCommon StockSEC:0001562180-21-007672
8,913 shares@ US$199.410.0072% mcap35.2% of flowCommon StockSEC:0001562180-21-007672:0
16,160 shares0Common StockSEC:0001562180-21-007580
16,160 shares0Common StockSEC:0001562180-21-007580:0
8,000 shares@ US$211.17480.0065% mcap31.9% of flowCommon StockSEC:0001562180-21-005213:0
8,000 shares@ US$211.174816.3% of flowCommon StockSEC:0001562180-21-005213
25 of 27 declarations
About Stromberg William J
William J. Stromberg is the Chief Executive Officer of Price T Rowe Group Inc. In this role, he oversees the company's operations and strategy. Stromberg brings expertise in finance and management, contributing to innovation and growth. His leadership is essential for achieving product development and commercialization objectives.
