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ARE ALEXANDRIA REAL ESTATE EQUITIES, INC. Insider Trading

Latest: EVP - CTO Bought $144K of Shares · Apr 2026

Multiple insiders have been active at ALEXANDRIA REAL ESTATE EQUITIES, INC. (ARE): 7 distinct insiders account for 6 buy filings and 4 sell filings as of May 2026. Its highest-significance filing in the last 90 days: EVP - CTO Thomas Gregory Calvin bought $144K, transaction dated Apr 2026.

10 filings analyzed · Latest 2026-05-07

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Buys
6
Sells
4
Insiders
7
Direction
Net buying

ALEXANDRIA REAL ESTATE EQUITIES, INC. leadership

CEO
Joel S. Marcus — PRINCIPAL EXECUTIVE OFFICER
CEO
Peter M. Moglia — PRINCIPAL EXECUTIVE OFFICER
CFO
Marc E. Binda — PRINCIPAL FINANCIAL OFFICER
General Counsel
Jackie B. Clem — General Counsel and Secretary
Chair
Joel S. Marcus — Executive Chairman and Founder
High conviction

This is a high-conviction signal — the insider is a first-time or occasional buyer, historically the strongest subset. Such buys have outperformed the S&P 500 by a median ~3% over the 30 days after the trade (n ≈ 3,001, 2024-2026). Past results don't predict the future. How we measure this ↗

May 2026
2026-05-07
high
Executive Chairman
7,500 shares
$347,558
@ $46.34
Significance 6

Executive Chairman Marcus purchases ~7,500 shares across two open-market trades as ARE stock trades significantly below recent highs.

Joel S Marcus, Executive Chairman of Alexandria Real Estate Equities, made two open-market purchases totaling approximately 7,500 shares, each representing a modest fraction of his overall holdings. The timing of these purchases is notable: the stock was trading well below its recent highs and has declined considerably over the past three months, placing it near its lower end of recent range. This buying activity follows Marcus's purchase activity just a few months prior in February, though that earlier trade is too recent for its outcome to be evaluated. The company itself carries mixed signals—it reported a net loss on an annual basis, yet the most recent quarter showed positive earnings, suggesting a possible inflection point that may have prompted the Executive Chairman's continued accumulation at depressed valuations.

2026-05-06
high
Executive Chairman
7,500 shares
$320,416
@ $42.72
Significance 6

Executive Chairman Marcus purchases 7,500 shares across three tranches as stock trades well below 52-week highs; company unprofitable but stabilizing.

Joel S Marcus, Executive Chairman of Alexandria Real Estate Equities, added over 7,500 shares in three separate open-market purchases, expanding his holdings meaningfully. The company is currently unprofitable on an annual basis, though its most recent quarter showed a swing to profitability, suggesting early signs of operational stabilization. The stock is trading substantially below its 52-week high but recently gained ground, creating a backdrop where Marcus is buying at elevated prices relative to the near-term trough but well below the stock's peak valuation. This marks his third, fourth, and fifth open-market purchases in the past three years, representing a shift toward accumulation given his prior pattern leaned more heavily toward sales. His two most recent prior purchases at this company remain too recent to evaluate, so the timing value of those earlier buys cannot yet be assessed; this filing shows him continuing to add shares despite that uncertainty.

2026-05-05
medium
Executive Chairman
10,000 shares
$410,200
@ $41.02
Significance 5

Executive Chairman Marcus adds 10,000 shares amid steep 52-week pullback and mounting annual losses.

Joel S Marcus, Executive Chairman of Alexandria Real Estate Equities, purchased 10,000 shares in early May while the stock trades roughly halfway between its 52-week high and low, having declined over the prior three months. The company is currently unprofitable on an annual basis, with significant net losses outweighing modest recent quarterly gains, making this a buy into fundamental weakness rather than strength. This is Marcus's third open-market purchase in the past three years, but his two most recent purchases at this company remain too new to evaluate for timing success. Without a clear track record of well-timed buys at this specific stock, and given the company's current losses offset only partially by recent quarterly recovery, the purchase reflects either a contrarian view or continued commitment, but lacks the supporting evidence of past success to signal strong conviction.

2026-05-04
high
EVP - CTO
3,500 shares
$143,500
@ $41.00
Significance 7

EVP-CTO Thomas Gregory Calvin purchases 3,500 shares of ARE during sharp market pullback amid unprofitable year

Thomas Gregory Calvin, the Executive Vice President and Chief Technology Officer of Alexandria Real Estate, purchased 3,500 shares at the open market during a period when the stock has declined sharply from its highs and is trading near its 52-week lows. This is meaningful because C-suite tech executives typically have strong conviction about long-term value creation, and Calvin is doubling down on his conviction despite the stock's recent weakness. The timing is particularly notable given that the company is navigating an unprofitable year following significant writedowns, yet the CTO is willing to add shares at depressed valuations—suggesting he sees the selloff as overdone rather than a signal of fundamental deterioration. This concentrated purchase by someone with direct operational insight into the company's technology assets represents genuine insider commitment at a moment when the market is clearly pessimistic about the stock's near-term outlook.

February 2026
2026-02-13
medium
Executive Chairman
25,000 shares
$1,347,889
@ $53.92
Significance 4

Executive Chairman Marcus Joel S buys 25,000 shares at $53.92 avg, stock down 48.8% from 52-week high

Marcus Joel S, Executive Chairman of Alexandria Real Estate Equities, purchased 25,000 shares across two transactions on 2026-02-12 at a blended average price of $53.92, bringing his holdings to 562,724 shares. The company is currently trading at $52.49, down 48.8% from its 52-week high and off 6.5% over the past 30 days, while the company reported a net loss of $-232,754,000.00 in its latest quarter and negative annual revenue growth of -2.9%. The purchase occurs at depressed price levels in a materially challenged operating environment, though the transaction amount ($1,347,889.00) represents approximately 4.6% growth in his shareholdings. No FLAGS limiting timing interpretation are present in the filing.

December 2025
2025-12-12
medium
3,100 shares
$141,360
@ $45.60
Significance 5

Director Sheila K. McGrath buys 3,100 ARE shares at $45.60 amid 56.3% pullback from 52-week high

McGrath purchased 3,100 shares of Alexandria Real Estate Equities at $45.60, increasing her holdings by 58.6% to 8,392 shares post-transaction. The purchase occurred as ARE traded 56.3% below its 52-week high of $106.75 and down 45.1% over the prior 90 days, creating a price context notably depressed relative to recent trading range. The company reported a net loss of $-232.8M in the latest quarter despite annual revenue growth of 8.0%, presenting a mixed operational picture. The transaction represents a material discretionary insider purchase, though without information on scheduling or prior pattern, the timing signal itself cannot be characterized.

December 2024
2024-12-18
medium
Chief Executive Officer
10,000 shares
$1,022,600
@ $102.26
Significance 4

ARE CEO Moglia sold 10,000 shares at $102.26 on 2024-12-16; stock now -27.2% from 52-week high of $134.45.

Peter M Moglia, as Chief Executive Officer of Alexandria Real Estate Equities, Inc., sold 10,000 shares at $102.26, reducing his holdings from 238,727 to 228,727 shares. The sale occurred at a price that is now $5.33 above the current market price of $97.93, and the stock has declined significantly from its 52-week high of $134.45. Stock performance has been notably weak, down 19.9% over 90 days and 6.9% over the last 30 days. The company's fundamentals show strong quarterly results with revenue of $791.6M and net income of $167.9M alongside 11.5% annual revenue growth, yet the stock trades at a 57.61 P/E multiple, substantially above historical norms for REITs. This sale, representing a 4.2% reduction in his holdings, occurs amid significant price pressure despite solid operational performance.

2024-12-13
low
Co-President and RMD
10,000 shares
$1,033,100
@ $103.31
Significance 3

Ryan Daniel J sold 10,000 ARE shares at $103.31; stock down 23.6% from 52-week high, down 17.5% in 90 days.

Ryan Daniel J, Co-President and RMD at Alexandria Real Estate Equities, sold 10,000 shares for $1.0M on 2024-12-11, reducing holdings from 208.6K to 198.6K shares. The sale occurred as ARE trades at $102.66, down 23.6% from its 52-week high of $134.45 and down 17.5% over the past 90 days. His prior sell at ARE on 2023-12-13 registered positive 90-day returns (+6.7%), indicating that prior transaction was not well-timed as a sale (the stock rose afterward). This transaction is routine in size relative to his remaining holdings, representing a 4.8% reduction, and occurs amid moderate equity pressure rather than peak valuations.

2024-12-12
medium
Chief Accounting Officer
19,999 shares
$2,085,597
@ $104.29
Significance 5

ARE Chief Accounting Officer Gavinet Andres sells 20.0K shares across 2 sales for $2.1M at blended $104.29 average price.

Gavinet Andres, Chief Accounting Officer of Alexandria Real Estate Equities, executed 2 separate sales totaling 19,999 shares for $2,085,596.75 on 2024-12-10 and 2024-12-11, at blended average price $104.29. The sale reduced his holdings by 20.1%, from 99,507 shares to 79,508 shares post-transaction. The current stock price is $102.67, down 23.6% from the 52-week high of $134.45 and declining 17.5% over the past 90 days, suggesting the insider sold during a period of weakness relative to recent highs. As a C-suite accounting officer, this sale is material in scale and merits investor attention given the position's fiduciary visibility into financial operations and risks.

2024-12-11
low
Co-President and RMD
5,000 shares
$530,650
@ $106.13
Significance 4

Co-President Kass Hunter sold 5,000 ARE shares at $106.13; retains 126,166 shares (−3.8%)

Kass Hunter, Co-President and RMD, sold 5,000 shares of Alexandria Real Estate Equities for $530,650.00 on 2024-12-09. The transaction represents a modest 3.8% reduction in his post-transaction holdings of 126,166 shares, indicating he retains a substantial position in the company. The stock has declined 23.1% from its 52-week high and is down 7.2% over the past 30 days, trading at $103.39 against the transaction price of $106.13. While the sale occurred during a period of downward price momentum, the insider's continued retention of over 126,000 shares suggests meaningful ongoing alignment with the company.

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