InsidersTradesSigma
Total declarations
Companies
▲ Purchases (0 ops.)
▼ Sales (0 ops.)
Insider track record
Board DirectorDisclosed buys
0
Disclosed sells
0
Not enough buy signals with a settled T+90 horizon to measure a track record yet.
Signal history
Browse the full record of transactions filed by Sands Diana L, Director. Insider active across 4 companies, notably SP Plus Corp. Cumulatively, 10 reports have been logged. History available since 12 May 2021. The latest transaction was filed on 11 May 2026 (Attribution). Regulator: SEC (Form 4). All data is free.
Declarations10 total
1,580 shares0Restricted Stock UnitSEC:0001540790-26-000006:0
11,774 sharesCommon StockSEC:0001171843-24-002993:0
2,431 shares0Common StockSEC:0001171843-24-002882:0
9,055 sharesCommon StockSEC:0001104659-23-088226:0
2,683 shares0Common StockSEC:0001437749-23-015857:0
3,732 shares@ US$34.8443.9% of flowCommon StockSEC:0001171843-23-003277:0
2,668 shares0Common StockSEC:0001437749-22-013653:0
2,927 shares@ US$29.0453.5% of flowCommon StockSEC:0001171843-22-003700:0
2,684 shares@ US$31.66100.0% of flowCommon StockSEC:0001171843-21-003541
2,684 shares@ US$31.6646.5% of flowCommon StockSEC:0001171843-21-003541:0
10 of 10 declarations
About Sands Diana L
Diana L. Sands is a Director at SP Plus Corp and PDC Energy, Inc. In these roles, she participates in the governance of these companies, providing her expertise in strategy and services. Diana plays a key role in the strategic direction and performance of these companies.
