Spencer Kirk

CIK 1300028 · Chief Executive Officer · last filed 2025-12-04

"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.

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Disclosed Exposure

$21.90M

Companies

1

Total Filings

82

Lifetime Open-Market Net

-$272.45M

Holdings By Company

Latest on-record share count from this person's most recent non-derivative Form 4 transaction in each company. Disclosed exposure = shares × current underlying price.
Symbol Role Shares Price Disclosed Exposure Lifetime OM Net Filings Latest Filed
EXR Director 145,391 $150.60 $21.90M -$272.45M 82 2025-12-04

Recent Filings · Page 4 of 9

82 filings
Form 4 transactions across all companies, newest first.
Filed Symbol Action Net Shares Net $ Link
2017-10-04 EXR Sell (S) −20,000 -$1.59M EDGAR
2017-09-05 EXR Sell (S) −20,000 -$1.56M EDGAR
2017-08-02 EXR Sell (S) −20,000 -$1.58M EDGAR
2017-07-05 EXR Sell (S) −20,000 -$1.57M EDGAR
2017-06-01 EXR Sell (S) −20,000 -$1.51M EDGAR
2017-05-19 EXR Grant (A) +1,318 $100.0K EDGAR
2017-05-01 EXR Sell (S) −20,000 -$1.51M EDGAR
2017-04-03 EXR Sell (S) −20,000 -$1.50M EDGAR
2017-03-02 EXR Sell (S) −20,000 -$1.59M EDGAR
2017-02-01 EXR Sell (S) −20,000 -$1.44M EDGAR
Showing 3140 of 82
Page 4 of 9
Codes: P = open-market purchase · S = open-market sale · A = grant/award · M = option exercise · F = tax withholding at vest · G = bona-fide gift · D = disposition to issuer · J = other (see filing footnote). Only P / S codes carry directional signal.