Joseph D Margolis insider trades: Extra Space Storage (EXR) stock buys and sales
Trades on the price chart
Daily close, with an arrow on each day they bought or sold
Companies
Where Joseph reports to the SEC
Open-market buys and sales
29 trades reported on SEC Form 4, newest first
| Date | Stock | Type | Shares | Price | Value | Holding | Reported |
|---|---|---|---|---|---|---|---|
| Mar 13, 2026 | EXR | ↓ Sell | 7,500 | $142.08 | $1.1M | J Margolis & K Margolis TTEE | Mar 16, 2026 (3d) |
| Oct 1, 2025 | EXR | ↓ Sell | 7,500 | $141.41 | $1.1M | J Margolis & K Margolis TTEE | Oct 3, 2025 (2d) |
| Jul 1, 2025 | EXR | ↓ Sell | 7,500 | $150.35 | $1.1M | J Margolis & K Margolis TTEE | Jul 3, 2025 (2d) |
| Apr 1, 2025 | EXR | ↓ Sell | 7,500 | $147.45 | $1.1M | Cove Hollow Lane II, LLC | Apr 3, 2025 (2d) |
| Jan 2, 2025 | EXR | ↓ Sell | 7,500 | $148.01 | $1.1M | Cove Hollow Lane II, LLC | Jan 6, 2025 (4d) |
| Oct 1, 2024 | EXR | ↓ Sell | 7,500 | $178.52 | $1.3M | Cove Hollow Lane II, LLC | Oct 3, 2024 (2d) |
| Jul 1, 2024 | EXR | ↓ Sell | 7,500 | $152.58 | $1.1M | Cove Hollow Lane II, LLC | Jul 3, 2024 (2d) |
| Nov 13, 2023 | EXR | ↑ Buy | 4,200 | $118.21 | $496K | Direct | Nov 13, 2023 (0d) |
| Apr 4, 2023 | EXR | ↓ Sell | 5,000 | $160.07 | $800K | Cove Hollow Lane II, LLC | Apr 5, 2023 (1d) |
| Apr 1, 2022 | EXR | ↓ Sell10b5-1 | 5,000 | $208.34 | $1.0M | Cove Hollow Lane II, LLC | Apr 5, 2022 (4d) |
| Jan 3, 2022 | EXR | ↓ Sell10b5-1 | 3,750 | $219.25 | $822K | Cove Hollow Lane I, LLC | Jan 5, 2022 (2d) |
| Oct 1, 2021 | EXR | ↓ Sell10b5-1 | 3,750 | $168.81 | $633K | Cove Hollow Lane I, LLC | Oct 5, 2021 (4d) |
| Jul 1, 2021 | EXR | ↓ Sell10b5-1 | 3,750 | $164.89 | $618K | Cove Hollow Lane I, LLC | Jul 2, 2021 (1d) |
| Apr 1, 2021 | EXR | ↓ Sell10b5-1 | 3,750 | $134.24 | $503K | Cove Hollow Lane I, LLC | Apr 5, 2021 (4d) |
| Mar 15, 2021 | EXR | ↓ Sell | 56,000 | $132.69 | $7.4M | Direct | Mar 17, 2021 (2d) |
| Dec 23, 2020 | EXR | ↓ Sell10b5-1 | 2,500 | $115.10 | $288K | Direct | Dec 28, 2020 (5d) |
| Sep 23, 2020 | EXR | ↓ Sell10b5-1 | 2,500 | $106.74 | $267K | Direct | Sep 24, 2020 (1d) |
| Jun 23, 2020 | EXR | ↓ Sell10b5-1 | 2,500 | $93.24 | $233K | Direct | Jun 25, 2020 (2d) |
| Mar 25, 2020 | EXR | ↓ Sell10b5-1 | 2,500 | $80.00 | $200K | Direct | Mar 25, 2020 (0d) |
| Jan 2, 2020 | EXR | ↓ Sell10b5-1 | 2,500 | $104.92 | $262K | Direct | Jan 3, 2020 (1d) |
| Oct 1, 2019 | EXR | ↓ Sell10b5-1 | 2,500 | $114.44 | $286K | Direct | Oct 3, 2019 (2d) |
| Jul 1, 2019 | EXR | ↓ Sell10b5-1 | 2,500 | $105.01 | $263K | Direct | Jul 2, 2019 (1d) |
| Apr 1, 2019 | EXR | ↓ Sell10b5-1 | 2,500 | $100.05 | $250K | Direct | Apr 3, 2019 (2d) |
| Aug 3, 2015 | EXR | ↓ Sell | 5,000 | $73.50 | $368K | Direct | Aug 5, 2015 (2d) |
| Oct 31, 2011 | EXR | ↓ Sell | 4,250 | $22.66 | $96K | Direct | Nov 2, 2011 (2d) |
| Nov 5, 2010 | EXR | ↓ Sell | 15,000 | $17.34 | $260K | Direct | Nov 5, 2010 (0d) |
| Aug 12, 2009 | EXR | ↓ Sell | 5,000 | $9.72 | $49K | Direct | Aug 12, 2009 (0d) |
| Oct 31, 2008 | EXR | ↑ Buy | 15,000 | $10.62 | $159K | Direct | Oct 31, 2008 (0d) |
| Aug 1, 2007 | EXR | ↑ Buy | 5,000 | $14.30 | $71K | Direct | Aug 3, 2007 (2d) |
Each row is one filing's trades in one stock, summed. Shares and prices are as filed, before any later stock split.
Other EXR insiders
Open-market trades in the last 12 months
About Joseph D Margolis's insider trades
Joseph D Margolis is Chief Executive Officer at Extra Space Storage (EXR). Since Aug 1, 2007, Joseph has reported 3 open-market purchases worth $727K and 26 sales worth $22.6M on SEC Form 4. In the last 12 months: 1 sale ($1.1M).
13 sales (25% of the value sold) were made under a Rule 10b5-1 trading plan, which is set up months in advance and runs on a schedule, so they say little about how the insider sees the stock today.
Their filings also include grants and awards (29 filings), shares withheld for taxes (19 filings), gifts (4 filings), option exercises (2 filings). These aren't open-market trades and aren't counted above.
How to read insider trades
Officers, directors and owners of more than 10% of a company must report trades in its stock on SEC Form 4, usually within two business days. Purchases with their own money are the stronger signal: insiders sell for many reasons (taxes, diversification, a house), but buy for one. See every EXR insider trade, the latest insider trades across the market, or cluster buys, when several insiders buy the same stock within days.

