InsidersTradesSigma
Total declarations
Company
▲ Purchases (0 ops.)
▼ Sales (2 ops.)
Insider track record
ExecutiveDisclosed buys
0
Disclosed sells
2
Not enough buy signals with a settled T+90 horizon to measure a track record yet.
Signal history
Browse the complete record of transactions filed by Springer William N, Vice-Président Exécutif, Responsable S & P. Officer active across 1 company, notably Extra Space Storage Inc.. Cumulatively, 25 reports have been published. Split: 0 buy · 2 sells. Total volume traded: €325k. History available since 13 December 2021. The latest transaction was disclosed on 1 March 2026 (Attribution). Regulator: SEC (Form 4). The full history is free.
Companies and markets linked to Springer William N
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
Declarations25 total
2,262 shares@ US$151.0312.9% of flowCommon StockSEC:0001799963-26-000002:0
295 shares0Common StockSEC:0001799963-25-000003:0
138 shares@ US$150.500.9% of flowCommon StockSEC:0001628280-25-034276:0
1,932 shares@ US$152.5614.5% of flowCommon StockSEC:0001628280-25-010190:0
63 shares@ US$154.920.5% of flowCommon StockSEC:0001628280-25-006541:0
180 shares0Common StockSEC:0001628280-24-047703:0
2,000 shares@ US$175.3316.1% of flowCommon StockSEC:0001628280-24-038878:0
139 shares@ US$151.921.0% of flowCommon StockSEC:0001628280-24-031197:0
100 shares0Common StockSEC:0001628280-24-011745:0
1,508 shares@ US$143.3610.2% of flowCommon StockSEC:0001628280-24-009234:0
63 shares@ US$141.570.4% of flowCommon StockSEC:0001628280-24-005717:0
51 shares@ US$142.020.3% of flowCommon StockSEC:0001628280-24-004879:0
139 shares@ US$148.851.0% of flowCommon StockSEC:0001628280-23-024353:0
97 shares@ US$162.930.7% of flowCommon StockSEC:0001628280-23-010750:0
3,361 shares@ US$163.6626.5% of flowCommon StockSEC:0001628280-23-006399:0
55 shares@ US$158.840.4% of flowCommon StockSEC:0001628280-23-004918:0
1,191 shares@ US$162.189.2% of flowCommon StockSEC:0001628280-23-004101:0
52 shares@ US$162.170.4% of flowCommon StockSEC:0001628280-23-003586:0
41 shares@ US$207.710.4% of flowCommon StockSEC:0001628280-22-023797:0
1,500 shares@ US$174.3812.7% of flowCommon StockSEC:0001628280-22-018663:0
46 shares@ US$173.480.3% of flowCommon StockSEC:0001628280-22-014358:0
189 shares@ US$209.511.6% of flowCommon StockSEC:0001628280-22-008491:0
66 shares@ US$188.350.5% of flowCommon StockSEC:0001179110-22-001439:0
125 shares@ US$85.110.0000% mcap8.6% of flowCommon StockSEC:0001179110-22-001330:0
94 shares@ US$211.700.8% of flowCommon StockSEC:0001179110-21-010993:0
25 of 25 declarations
About Springer William N
William N Springer is Executive Vice President, S & P Head. He has 25 filings in total, all relating to Extra Space Storage Inc. on XNAS. Across the 25 sampled filings from 2021-12-15 to 2026-03-03, the buy volume is EUR 0 and the sell volume is EUR 324731, with the dominant transaction nature shown as Tax withholding.
