InsidersTradesSigma
Total declarations
Companies
▲ Purchases (0 ops.)
▼ Sales (2 ops.)
Insider track record
Board DirectorDisclosed buys
0
Disclosed sells
2
T+90 hit rate
0%
T+90 mean return
-20.2%
Across 1 buy signal with a settled T+90 return. Return basis: close on the day after publication.
Signal history
Explore the complete record of transactions filed by DIGGS JAMES C, Director. Officer active across 6 companies, notably ALLEGHENY TECHNOLOGIES INC. In total, 15 disclosures have been published. Breakdown: 0 buy · 2 sells. Total volume traded: €405k. Activity tracked since 12 May 2021. The latest transaction was disclosed on 28 May 2026 (Attribution). Regulator: SEC (Form 4). All data is openly available.
Declarations15 total
37,582 shares0Common Shares of Beneficial InterestSEC:0001193125-26-250261:0
27,644 shares@ US$4.1648.8% of flowCommon Shares of Beneficial InterestSEC:0000950170-25-076660:0
25,054 shares@ US$4.5951.2% of flowCommon Shares of Beneficial InterestSEC:0000950170-24-065369:0
2,674 shares@ US$44.9027.7% of flowCommon Stock, par value $0.10 per shareSEC:0001209191-23-049119:0
31,165 shares0Common Shares of Beneficial InterestSEC:0001209191-23-032387:0
3,205 shares0Common Stock, par value $0.10 per shareSEC:0001209191-23-030061:0
12,500 shares@ US$24.0072.3% of flowCommon Stock, par value $0.10 per shareSEC:0001209191-22-042865:0
4,309 shares0Common Stock, par value $0.10 per shareSEC:0001209191-22-030399:0
8,644 shares0Common Shares of Beneficial InterestSEC:0001209191-22-030703:0
4,347 shares0Common Stock, par value $0.10 per shareSEC:0001209191-21-036129:0
4,347 shares0Common Stock, par value $0.10 per shareSEC:0001209191-21-036129
6,939 shares0Common Shares of Beneficial InterestSEC:0001209191-21-034551
6,939 shares0Common Shares of Beneficial InterestSEC:0001209191-21-034551:0
67 shares@ US$23.01100.0% of flowCommon Stock, par value $0.10 per shareSEC:0001209191-21-032776
67 shares@ US$23.010.0000% mcap100.0% of flowCommon Stock, par value $0.10 per shareSEC:0001209191-21-032776:0
15 of 15 declarations
About DIGGS JAMES C
James C. Diggs is a Director at ALLEGHENY TECHNOLOGIES INC. As a board member, he plays a key role in the governance of the company, bringing his expertise in strategy and management. His experience in the materials sector is valuable in guiding Allegheny Technologies' strategic decisions.
