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Plymouth Industrial REIT, Inc. Stock: price and insider trades · United States
No insider purchase over the last 90 days. The latest, by GUINEE JOHN W III, was filed 25 Mar 2025.
Plymouth Industrial REIT, Inc.: what insiders have been doing
Plymouth Industrial REIT, Inc. is a Real Estate company. Its directors and officers file their transactions with SEC (Form 4). 10 insiders have disclosed 24 filings since 22 October 2025.
All open-market trades in the period are sales: 3 sales worth €5.6M, by 3 insiders, with no purchase on record. At €2.8M, the sale published on 22 December 2025 by Witherell Jeffrey E is the largest of the period.
Typically, a trade is published a median of 2 days after it takes place. For comparison, the SEC allows two business days to file a Form 4. Sales are harder to read than purchases, since they often meet personal needs such as tax or diversification.
Across the 3,171 companies tracked on its exchange, the median is 24 filings; at 24 filings, this issuer sits right on that mark. Since 2017, the database holds 24 purchases and 6 sales by insiders of the company.
Source: insider filings from SEC (Form 4). Past trades are no guide to future returns.
Insider Decl.
135
Thresholds
n/a
Buy Volume
€431,901
24 ops. · all time
Sell Volume
€18M
6 ops. · all time
Who traded when
BuySaleJeffrey E. Witherell1 buy1 sale
Anthony Saladino1 sale
James Connolly1 sale
John W. Guinee III1 buy
PENDLETON P. WHITE Jr.1 buy
This score ranks the purchase within its own market. A position size is suggested only on the venues of the backtested strategy universe; elsewhere, signals stay on watch. Not investment advice.
Financial data
as of FY 2024FY ended December 2024 · cache
Income statement
RevenueUS$170.8M
Net incomeUS$120M70.2% margin
Last declaration on 28 January 2026
Declarations135 total
5,000 shares@ US$22.003.8% of flowCommon StockSEC:0001193125-26-026412:1
117,735 shares@ US$22.0089.6% of flowCommon StockSEC:0001193125-26-026412:2
437,682 shares@ US$22.0095.9% of flowCommon StockSEC:0001193125-26-026423:0
120,236 shares@ US$22.00100.0% of flowCommon StockSEC:0001193125-26-026427:0
127,314 shares@ US$22.00100.0% of flowCommon StockSEC:0001193125-26-026425:0
6,269 shares@ US$22.00100.0% of flowCommon StockSEC:0001193125-26-026419:0
43,270 shares@ US$22.0080.9% of flowCommon StockSEC:0001193125-26-026422:0
30,278 shares@ US$22.00100.0% of flowCommon StockSEC:0001193125-26-026417:0
15,489 shares@ US$22.00100.0% of flowCommon StockSEC:0001193125-26-026414:0
4,000 shares@ US$22.0045.9% of flowCommon StockSEC:0001193125-26-026412:0
47,069 shares@ US$22.0086.7% of flowCommon StockSEC:0001193125-26-026410:0
47,069 shares@ US$22.0097.8% of flowCommon StockSEC:0001193125-26-026413:0
44,031 shares0Common StockSEC:0001193125-25-328692:1
212,496 shares0Common StockSEC:0001193125-25-328692:2
20,793 shares0Common StockSEC:0001193125-25-328697:1
98,496 shares0Common StockSEC:0001193125-25-328697:2
15,900 shares0Common StockSEC:0001193125-25-328701:1
56,544 shares0Common StockSEC:0001193125-25-328701:2
59,376 shares@ US$21.8633.2% of flowCommon StockSEC:0001193125-25-328701:3
151,583 shares@ US$21.8624.9% of flowCommon StockSEC:0001193125-25-328692:3
88,730 shares@ US$21.8641.2% of flowCommon StockSEC:0001193125-25-328697:3
11,609 shares0Common StockSEC:0001193125-25-328697:0
9,950 shares0Common StockSEC:0001193125-25-328701:0
26,534 shares0Common StockSEC:0001193125-25-328692:0
6,269 shares0Common StockSEC:0001420506-25-001431:0
25 of 135 declarations
About Plymouth Industrial REIT, Inc.
Plymouth Industrial REIT, Inc. (NYSE: PLYM) is a U.S.-listed industrial REIT focused on acquiring, owning, managing, redeveloping, and developing industrial real estate. Headquartered in Boston, Massachusetts, the company was formed in March 2011 and is structured as a vertically integrated, self-administered and self-managed REIT. Its investment mandate centers on single- and multi-tenant industrial properties, including distribution centers, warehouses, light industrial facilities, and small-bay industrial buildings. The company’s mission is to provide tenants with cost-effective space that is functional, flexible, and safe. ([sec.gov](https://www.sec.gov/Archives/edgar/data/1515816/000114036123009193/ny20007284x1_424b5.htm?utm_source=openai))
Plymouth’s business model is built around industrial assets located in primary and secondary U.S. markets, with an emphasis on major industrial, distribution, and logistics corridors that offer access to deep labor pools. This positioning aligns the company with demand drivers such as e-commerce, third-party logistics, local distribution, and last-mile fulfillment. In its 2024 annual report, Plymouth disclosed a portfolio of 129 wholly owned industrial properties as of December 31, 2024, underscoring a mid-sized platform with meaningful scale in the U.S. industrial REIT universe. ([sec.gov](https://www.sec.gov/Archives/edgar/data/1515816/000117152025000056/eps11788_plym-r12.htm?utm_source=openai))
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Historically, Plymouth was founded by Jeffrey Witherell and Pendleton White, Jr., two executives with long backgrounds in commercial real estate investment and capital formation. The company went public in 2017 and has since expanded its institutional profile. A notable milestone came in 2021, when Plymouth was added to the MSCI U.S. REIT Index, a recognition that improved visibility and broadened access to the public markets. ([ir.plymouthreit.com](https://ir.plymouthreit.com/sec-filings/annual-reports/content/0001171520-20-000141/0001171520-20-000141.pdf?utm_source=openai))
From a competitive standpoint, Plymouth is not defined by mega-scale, but by a focused industrial strategy and active asset management. Its niche is often in smaller and mid-sized industrial properties in markets where pricing may be less efficient than in core gateway locations. That can create room for leasing upside, redevelopment gains, and capital recycling opportunities, but it also means the company is exposed to financing costs, tenant rollover risk, and local market conditions. The company operates exclusively in the United States, with corporate headquarters in Boston and a geographically diversified property base across multiple states. ([ir.plymouthreit.com](https://ir.plymouthreit.com/company-information/contacts?utm_source=openai))
Recent developments have reinforced the company’s active portfolio-management approach. On August 6, 2025, Plymouth reported second-quarter 2025 results and highlighted the deconsolidation of 34 Chicago-area properties into a joint venture with Sixth Street Partners during the fourth quarter of 2024. That transaction illustrates how Plymouth uses joint ventures and portfolio restructuring to manage capital and reshape exposure. In 2025, the company also provided updates on dividend tax treatment, while SEC Form 4 filings showed insider activity tied to compensation vesting and transaction-related events. For investors tracking U.S. industrial real estate, PLYM remains a focused NYSE-listed REIT with a clear industrial/logistics identity and a valuation story tied to portfolio quality, leasing execution, and capital allocation. ([ir.plymouthreit.com](https://ir.plymouthreit.com/sec-filings/all-sec-filings/content/0000950170-25-104078/0000950170-25-104078.pdf?utm_source=openai))
