MarketPeel
Insider Trading Intelligence
Pricing
…
JM

Joseph D. Margolis

EXR
CHIEF EXECUTIVE OFFICER · EXTRA SPACE STORAGE INC. · CIK 0001330121
FILING MIX · LIFETIME36%/64%
BUYS
35
SELLS
63
TOTAL VALUE
$82.29M
COMPANIES
2
ACTIVE SINCE
Jan 2020
HOLDINGS NOW
104,969
AVG SELL PX
$132.51
TRADE KIND
SHOWING 98 / 98
Trades · vs SPY
Loading price series…
Performance · forward returns vs SPY
21 backtested trades · 8 horizons · 9 pending
Forward-return performance of every backtestable P/S trade by Joseph D. Margolis, measured at 8 horizons from 7 days to 2 years. Deduped per economic event so co-filings count once. Excess return = trade return minus SPY return over the same window.
HORIZONTRADESWIN RATEINSIDER RETURNSPY RETURNMEAN EXCESSMEDIAN EXCESST-STAT
7d21+33.33%+1.74%+0.69%+1.05%+0.21%—
14d21+42.86%+3.58%+2.00%+1.58%+2.18%—
30d21+38.10%+3.67%+3.55%+0.12%-0.00%—
60d21+33.33%+5.11%+5.69%-0.58%+1.17%—
90d21+47.62%+6.68%+6.38%+0.30%-1.15%—
180d21(1 pending)+50.00%+11.02%+10.11%+0.92%-0.03%—
1y21(2 pending)+47.37%+24.58%+20.28%+4.30%+0.82%—
2y21(6 pending)+46.67%+42.27%+30.57%+11.70%+21.57%—
How to read this: Insider Returnis the average raw return of the filer's trades over the horizon. SPY Return is what SPY did over those same windows — reference only, not a comparison. The headline alpha number is Mean Excess = Insider − SPY; green means the filer beat SPY, red means they trailed it. Win rate is the share of individual trades where the filer beat SPY. T-statvalues above 2 mean the alpha is unlikely to be chance given the sample size. "Pending" counts trades where the horizon hasn't elapsed yet; their stats are not included in the row average.
Holdings over time
EXR · 66,495 shares · as of Mar 13, 2026
035,44070,880106,319141,759202120222023202420252026SHARES HELD
Trading cadence · quarterly flow
BUY ● SELL ●
2020
2020
2020
2020
2021
2021
2021
2021
2022
2022
2022
2022
2023
2023
2023
2023
2024
2024
2024
2024
2025
2025
2025
2025
2026
2026
FLOW · 35 buys / 63 sellsCOVERAGE · 26 quarters
Form 4 filings · all activity
COMPANYTYPESHARESPRICEVALUEHELD AFTERTRADE DATEFILEDDETAILS
INVH
INVITATION HOMES INC.
PURCHASEGRANT
Stock grant
6,559——38,474May 7, 2026May 11, 2026 ↗View →
EXR
EXTRA SPACE STORAGE INC.
SALE
Chief Executive Officer
7,500$142.08$1.07M66,495Mar 13, 2026Mar 16, 2026 ↗View →
EXR
EXTRA SPACE STORAGE INC.
SALEGRANT
Gift
14,452——40,840Mar 6, 2026Mar 16, 2026 ↗View →
EXR
EXTRA SPACE STORAGE INC.
PURCHASEGRANT
Gift
14,452——73,995Mar 6, 2026Mar 16, 2026 ↗View →
EXR
EXTRA SPACE STORAGE INC.
PURCHASEGRANT
Stock grant
6,898$151.03$1.04M43,808Mar 1, 2026Mar 3, 2026 ↗View →
EXR
EXTRA SPACE STORAGE INC.
SALE
Chief Executive Officer
1,886$151.03$284.8K55,292Mar 1, 2026Mar 3, 2026 ↗View →
EXR
EXTRA SPACE STORAGE INC.
SALE
Chief Executive Officer
1,065$151.03$160.8K60,124Mar 1, 2026Mar 3, 2026 ↗View →
EXR
EXTRA SPACE STORAGE INC.
PURCHASEGRANT
Stock grant
17,381$151.03$2.63M61,189Mar 1, 2026Mar 3, 2026 ↗View →
EXR
EXTRA SPACE STORAGE INC.
SALE
Chief Executive Officer
1,264$151.03$190.9K58,860Mar 1, 2026Mar 3, 2026 ↗View →
EXR
EXTRA SPACE STORAGE INC.
SALE
Chief Executive Officer
1,682$151.03$254.0K57,178Mar 1, 2026Mar 3, 2026 ↗View →
EXR
EXTRA SPACE STORAGE INC.
SALEGRANT
Gift
7,692——12,068Nov 6, 2025Nov 7, 2025 ↗View →
EXR
EXTRA SPACE STORAGE INC.
SALE
Chief Executive Officer
7,500$141.41$1.06M19,760Oct 1, 2025Oct 3, 2025 ↗View →
EXR
EXTRA SPACE STORAGE INC.
SALE
Chief Executive Officer
7,500$150.35$1.13M27,260Jul 1, 2025Jul 3, 2025 ↗View →
INVH
INVITATION HOMES INC.
PURCHASEGRANT
Stock grant
5,584——31,915May 15, 2025May 19, 2025 ↗View →
EXR
EXTRA SPACE STORAGE INC.
SALE
Chief Executive Officer
7,500$147.45$1.11M9,190Apr 1, 2025Apr 3, 2025 ↗View →
EXR
EXTRA SPACE STORAGE INC.
SALEGRANT
Gift
17,184——36,910Mar 13, 2025Mar 3, 2026 ↗View →
EXR
EXTRA SPACE STORAGE INC.
PURCHASEGRANT
Gift
17,184——59,543Mar 13, 2025Mar 3, 2026 ↗View →
EXR
EXTRA SPACE STORAGE INC.
SALE
Chief Executive Officer
1,066$152.56$162.6K87,334Mar 1, 2025Mar 4, 2025 ↗View →
EXR
EXTRA SPACE STORAGE INC.
SALE
Chief Executive Officer
1,684$152.56$256.9K84,385Mar 1, 2025Mar 4, 2025 ↗View →
EXR
EXTRA SPACE STORAGE INC.
SALE
Chief Executive Officer
1,265$152.56$193.0K86,069Mar 1, 2025Mar 4, 2025 ↗View →
EXR
EXTRA SPACE STORAGE INC.
PURCHASEGRANT
Stock grant
17,206$152.56$2.62M88,400Mar 1, 2025Mar 4, 2025 ↗View →
EXR
EXTRA SPACE STORAGE INC.
PURCHASEGRANT
Stock grant
10,535$152.56$1.61M71,194Mar 1, 2025Mar 4, 2025 ↗View →
EXR
EXTRA SPACE STORAGE INC.
SALE
Chief Executive Officer
1,206$154.92$186.8K60,659Feb 18, 2025Feb 19, 2025 ↗View →
EXR
EXTRA SPACE STORAGE INC.
SALE
Chief Executive Officer
7,500$148.01$1.11M16,690Jan 2, 2025Jan 6, 2025 ↗View →
EXR
EXTRA SPACE STORAGE INC.
SALE
Chief Executive Officer
7,500$178.52$1.34M24,190Oct 1, 2024Oct 3, 2024 ↗View →
EXR
EXTRA SPACE STORAGE INC.
SALE
Chief Executive Officer
7,500$152.58$1.14M31,690Jul 1, 2024Jul 3, 2024 ↗View →
INVH
INVITATION HOMES INC.
PURCHASEGRANT
Stock grant
5,330——26,331May 15, 2024May 17, 2024 ↗View →
EXR
EXTRA SPACE STORAGE INC.
SALEGRANT
Gift
30,291——54,094Mar 11, 2024Mar 3, 2026 ↗View →
EXR
EXTRA SPACE STORAGE INC.
PURCHASEGRANT
Gift
30,291——42,359Mar 11, 2024Mar 3, 2026 ↗View →
EXR
EXTRA SPACE STORAGE INC.
PURCHASEGRANT
Stock grant
24,242$143.36$3.48M48,872Mar 1, 2024Mar 5, 2024 ↗View →
EXR
EXTRA SPACE STORAGE INC.
PURCHASEGRANT
Stock grant
15,346$143.36$2.20M64,218Mar 1, 2024Mar 5, 2024 ↗View →
EXR
EXTRA SPACE STORAGE INC.
SALE
Chief Executive Officer
1,277$143.36$183.1K61,865Mar 1, 2024Mar 5, 2024 ↗View →
EXR
EXTRA SPACE STORAGE INC.
SALE
Chief Executive Officer
1,076$143.36$154.3K63,142Mar 1, 2024Mar 5, 2024 ↗View →
EXR
EXTRA SPACE STORAGE INC.
SALE
Chief Executive Officer
1,204$141.57$170.5K24,630Feb 16, 2024Feb 20, 2024 ↗View →
EXR
EXTRA SPACE STORAGE INC.
SALE
Chief Executive Officer
1,267$142.02$179.9K25,834Feb 12, 2024Feb 14, 2024 ↗View →
EXR
EXTRA SPACE STORAGE INC.
PURCHASE
Chief Executive Officer
4,200$118.21$496.5K31,301Nov 13, 2023Nov 13, 2023 ↗View →
EXR
EXTRA SPACE STORAGE INC.
PURCHASEGRANT
Gift
10,600——97,260Sep 8, 2023Sep 12, 2023 ↗View →
EXR
EXTRA SPACE STORAGE INC.
SALEGRANT
Gift
20,200——30,560Sep 8, 2023Sep 12, 2023 ↗View →
EXR
EXTRA SPACE STORAGE INC.
PURCHASEGRANT
Gift
9,600——39,190Sep 8, 2023Sep 12, 2023 ↗View →
INVH
INVITATION HOMES INC.
PURCHASEGRANT
Stock grant
5,655——21,001May 17, 2023May 18, 2023 ↗View →
EXR
EXTRA SPACE STORAGE INC.
SALE10b5-1
10b5-1 plan
5,000$160.07$800.4K15,144Apr 4, 2023Apr 5, 2023 ↗View →
EXR
EXTRA SPACE STORAGE INC.
PURCHASEGRANT
Gift
31,644——50,760Mar 15, 2023Sep 12, 2023 ↗View →
EXR
EXTRA SPACE STORAGE INC.
SALEGRANT
Gift
31,644——27,101Mar 15, 2023Sep 12, 2023 ↗View →
EXR
EXTRA SPACE STORAGE INC.
SALE
Chief Executive Officer
1,439$169.11$243.3K93,967Mar 5, 2023Mar 7, 2023 ↗View →
EXR
EXTRA SPACE STORAGE INC.
SALE
Chief Executive Officer
1,074$163.66$175.8K95,406Mar 1, 2023Mar 3, 2023 ↗View →
EXR
EXTRA SPACE STORAGE INC.
PURCHASEGRANT
Stock grant
11,533$163.66$1.89M96,480Mar 1, 2023Mar 3, 2023 ↗View →
EXR
EXTRA SPACE STORAGE INC.
SALE
Chief Executive Officer
1,202$158.84$190.9K84,947Feb 16, 2023Feb 23, 2023 ↗View →
EXR
EXTRA SPACE STORAGE INC.
PURCHASEGRANT
Stock grant
25,388$162.18$4.12M86,149Feb 15, 2023Feb 17, 2023 ↗View →
EXR
EXTRA SPACE STORAGE INC.
SALE
Chief Executive Officer
1,274$162.17$206.6K60,761Feb 13, 2023Feb 14, 2023 ↗View →
EXR
EXTRA SPACE STORAGE INC.
PURCHASEGRANT
Gift
1,646——29,590Jan 13, 2023Sep 12, 2023 ↗View →
EXR
EXTRA SPACE STORAGE INC.
PURCHASEGRANT
Gift
1,660——86,660Jan 13, 2023Sep 12, 2023 ↗View →
EXR
EXTRA SPACE STORAGE INC.
SALEGRANT
Gift
3,306——19,116Jan 13, 2023Sep 12, 2023 ↗View →
INVH
INVITATION HOMES INC.
PURCHASEGRANT
Stock grant
4,614——15,346May 17, 2022May 18, 2022 ↗View →
EXR
EXTRA SPACE STORAGE INC.
SALE
Chief Executive Officer
5,000$208.34$1.04M20,144Apr 1, 2022Apr 5, 2022 ↗View →
EXR
EXTRA SPACE STORAGE INC.
SALEGRANT
Gift
1,806——58,745Mar 16, 2022Sep 12, 2023 ↗View →
EXR
EXTRA SPACE STORAGE INC.
PURCHASEGRANT
Gift
12,800——27,944Mar 16, 2022Sep 12, 2023 ↗View →
EXR
EXTRA SPACE STORAGE INC.
PURCHASEGRANT
Gift
1,806——35,222Mar 16, 2022Sep 12, 2023 ↗View →
EXR
EXTRA SPACE STORAGE INC.
SALEGRANT
Gift
12,800——22,422Mar 16, 2022Sep 12, 2023 ↗View →
EXR
EXTRA SPACE STORAGE INC.
PURCHASEGRANT
Gift
33,416——33,416Mar 11, 2022Sep 12, 2023 ↗View →
EXR
EXTRA SPACE STORAGE INC.
SALEGRANT
Gift
33,416——60,551Mar 11, 2022Sep 12, 2023 ↗View →
EXR
EXTRA SPACE STORAGE INC.
SALE
Chief Executive Officer
1,450$200.52$290.8K62,035Mar 7, 2022Mar 9, 2022 ↗View →
EXR
EXTRA SPACE STORAGE INC.
SALE
Chief Executive Officer
1,221$188.34$230.0K63,485Feb 17, 2022Feb 18, 2022 ↗View →
EXR
EXTRA SPACE STORAGE INC.
SALE
Chief Executive Officer
23,840$188.34$4.49M64,706Feb 17, 2022Feb 18, 2022 ↗View →
EXR
EXTRA SPACE STORAGE INC.
SALE
Chief Executive Officer
1,621$196.15$318.0K88,546Feb 15, 2022Feb 16, 2022 ↗View →
EXR
EXTRA SPACE STORAGE INC.
PURCHASEGRANT
Stock grant
52,176$194.21$10.13M81,724Feb 14, 2022Feb 16, 2022 ↗View →
EXR
EXTRA SPACE STORAGE INC.
SALE
Chief Executive Officer
1,276$196.87$251.2K90,167Feb 14, 2022Feb 16, 2022 ↗View →
EXR
EXTRA SPACE STORAGE INC.
PURCHASEGRANT
Stock grant
9,719$194.21$1.89M91,443Feb 14, 2022Feb 16, 2022 ↗View →
EXR
EXTRA SPACE STORAGE INC.
SALE
Chief Executive Officer
3,750$219.25$822.2K85,000Jan 3, 2022Jan 5, 2022 ↗View →
EXR
EXTRA SPACE STORAGE INC.
SALE
Chief Executive Officer
3,750$168.81$633.0K88,750Oct 1, 2021Oct 5, 2021 ↗View →
EXR
EXTRA SPACE STORAGE INC.
SALE
Chief Executive Officer
3,750$164.89$618.3K92,500Jul 1, 2021Jul 2, 2021 ↗View →
INVH
INVITATION HOMES INC.
PURCHASEGRANT
Stock grant
4,863——10,732May 19, 2021May 20, 2021 ↗View →
EXR
EXTRA SPACE STORAGE INC.
SALE
Chief Executive Officer
3,750$134.24$503.4K96,250Apr 1, 2021Apr 5, 2021 ↗View →
EXR
EXTRA SPACE STORAGE INC.
SALE
Chief Executive Officer
56,000$132.69$7.43M52,492Mar 15, 2021Mar 17, 2021 ↗View →
EXR
EXTRA SPACE STORAGE INC.
PURCHASE
Chief Executive Officer
6,000$85.99$515.9K108,492Mar 15, 2021Mar 17, 2021 ↗View →
EXR
EXTRA SPACE STORAGE INC.
SALE
Chief Executive Officer
50,000$73.52$3.68M6,000Mar 15, 2021Mar 17, 2021 ↗View →
EXR
EXTRA SPACE STORAGE INC.
PURCHASE
Chief Executive Officer
50,000$73.52$3.68M102,492Mar 15, 2021Mar 17, 2021 ↗View →
EXR
EXTRA SPACE STORAGE INC.
SALE
Chief Executive Officer
6,000$85.99$515.9K0Mar 15, 2021Mar 17, 2021 ↗View →
EXR
EXTRA SPACE STORAGE INC.
SALE
Chief Executive Officer
1,451$124.50$180.6K52,492Mar 8, 2021Mar 10, 2021 ↗View →
EXR
EXTRA SPACE STORAGE INC.
SALE
Chief Executive Officer
10,874$117.17$1.27M53,943Feb 18, 2021Feb 22, 2021 ↗View →
EXR
EXTRA SPACE STORAGE INC.
SALE
Chief Executive Officer
1,622$116.80$189.4K31,106Feb 16, 2021Feb 18, 2021 ↗View →
EXR
EXTRA SPACE STORAGE INC.
SALE
Chief Executive Officer
1,703$116.80$198.9K29,403Feb 16, 2021Feb 18, 2021 ↗View →
EXR
EXTRA SPACE STORAGE INC.
SALE
Chief Executive Officer
1,281$116.80$149.6K32,728Feb 16, 2021Feb 18, 2021 ↗View →
EXR
EXTRA SPACE STORAGE INC.
PURCHASEGRANT
Stock grant
10,880$117.19$1.28M64,817Feb 16, 2021Feb 18, 2021 ↗View →
EXR
EXTRA SPACE STORAGE INC.
PURCHASEGRANT
Stock grant
24,534$117.19$2.88M53,937Feb 16, 2021Feb 18, 2021 ↗View →
EXR
EXTRA SPACE STORAGE INC.
SALE
Chief Executive Officer
2,500$115.10$287.7K115,300Dec 23, 2020Dec 28, 2020 ↗View →
EXR
EXTRA SPACE STORAGE INC.
SALE
Chief Executive Officer
2,500$106.74$266.8K117,800Sep 23, 2020Sep 24, 2020 ↗View →
EXR
EXTRA SPACE STORAGE INC.
SALE
Chief Executive Officer
2,500$93.24$233.1K120,300Jun 23, 2020Jun 25, 2020 ↗View →
INVH
INVITATION HOMES INC.
PURCHASEGRANT
Stock grant
5,869——5,869May 20, 2020May 21, 2020 ↗View →
EXR
EXTRA SPACE STORAGE INC.
SALE
Chief Executive Officer
202$80.00$16.2K122,800Mar 25, 2020Mar 25, 2020 ↗View →
EXR
EXTRA SPACE STORAGE INC.
SALE
Chief Executive Officer
2,298$80.00$183.8K123,002Mar 23, 2020Mar 25, 2020 ↗View →
EXR
EXTRA SPACE STORAGE INC.
SALE
Chief Executive Officer
1,474$108.28$159.6K125,300Mar 5, 2020Mar 9, 2020 ↗View →
EXR
EXTRA SPACE STORAGE INC.
SALE
Chief Executive Officer
881$108.92$96.0K126,774Feb 24, 2020Feb 25, 2020 ↗View →
EXR
EXTRA SPACE STORAGE INC.
SALE
Chief Executive Officer
1,703$115.62$196.9K129,277Feb 18, 2020Feb 19, 2020 ↗View →
EXR
EXTRA SPACE STORAGE INC.
SALE
Chief Executive Officer
1,622$115.62$187.5K127,655Feb 18, 2020Feb 19, 2020 ↗View →
EXR
EXTRA SPACE STORAGE INC.
SALE
Chief Executive Officer
10,779$112.32$1.21M130,980Feb 13, 2020Feb 14, 2020 ↗View →
EXR
EXTRA SPACE STORAGE INC.
PURCHASEGRANT
Stock grant
11,356$112.16$1.27M117,588Feb 12, 2020Feb 14, 2020 ↗View →
EXR
EXTRA SPACE STORAGE INC.
PURCHASEGRANT
Stock grant
24,171$112.16$2.71M141,759Feb 12, 2020Feb 14, 2020 ↗View →
EXR
EXTRA SPACE STORAGE INC.
SALE
Chief Executive Officer
2,500$104.92$262.3K106,232Jan 2, 2020Jan 3, 2020 ↗View →
Other insiders · EXR
Loading peer insiders…
About this filer
CIK 0001330121
ROLE
Chief Executive Officer
PRIMARY
EXR
COMPANIES
2
ACTIVE SINCE
Jan 2020
MARKETPEEL · /INSIDER/0001330121DATA · SEC EDGAR · FORM 4 · CONSOLIDATED TAPE
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