InsidersTradesSigma
Total declarations
Company
▲ Purchases (0 ops.)
▼ Sales (4 ops.)
Insider track record
Board DirectorDisclosed buys
0
Disclosed sells
4
Not enough buy signals with a settled T+90 horizon to measure a track record yet.
Signal history
Discover the complete record of transactions filed by Kirk Spencer, Director. Insider active across 1 company, notably Extra Space Storage Inc.. Aggregated, 15 filings have been logged. Split: 0 buy · 4 sells. Total volume traded: €10.3m. History available since 6 May 2021. The latest transaction was filed on 2 December 2025 (Don). Regulator: SEC (Form 4). The full history is accessible without signup.
Companies and markets linked to Kirk Spencer
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Declarations15 total
70,000 shares0Common StockSEC:0001628280-25-055425:0
1,375 shares@ US$145.410.1% of flowCommon StockSEC:0001628280-25-027486:0
6,775 shares0Common StockSEC:0001628280-24-051525:0
1,402 shares@ US$142.630.1% of flowCommon StockSEC:0001628280-24-025470:0
1,093 shares@ US$146.460.1% of flowCommon StockSEC:0001628280-23-020000:0
928 shares@ US$172.450.0005% mcap0.1% of flowCommon StockSEC:0001628280-22-015629:0
00Common StockSEC:0001104659-22-030773:0
26,000 shares@ US$203.314.7% of flowCommon StockSEC:0001179110-21-010627:0
244,000 shares@ US$174.3436.7% of flowCommon StockSEC:0001179110-21-008272:0
244,000 shares@ US$176.0336.6% of flowCommon StockSEC:0001179110-21-007919:0
72,000 shares@ US$175.5510.8% of flowCommon StockSEC:0001179110-21-007842:0
883 shares@ US$147.290.1% of flowCommon StockSEC:0001179110-21-006039:0
85,000 shares@ US$146.0010.4% of flowCommon StockSEC:0001179110-21-005094:0
20,000 sharesCommon StockSEC:0001179110-16-018221:0
20,000 sharesCommon StockSEC:0001179110-16-017486:0
15 of 15 declarations
About Kirk Spencer
Kirk Spencer is Administrateur at Extra Space Storage Inc. The declarant has 15 filings in total, and across the sampled recent filings between 2016-01-07 and 2025-12-04, the sell volume is EUR 10282926 and the buy amount is EUR 0, with the transaction nature mainly indicated as Don.
