InsidersTradesSigma
Total declarations
Companies
▲ Purchases (0 ops.)
▼ Sales (1 ops.)
Insider track record
ExecutiveDisclosed buys
0
Disclosed sells
1
T+90 hit rate
20%
T+90 mean return
-6.6%
Across 5 buy signals with a settled T+90 return. Return basis: close on the day after publication.
Signal history
Browse the detailed record of transactions filed by Spann Hilary J., VP Exécutif. Director active across 2 companies, notably BXP, Inc.. Aggregated, 14 filings have been recorded. Split: 0 buy · 1 sell. Total volume traded: €863k. Activity tracked since 28 January 2022. The latest transaction was disclosed on 15 January 2026 (Retenue fiscale). Regulator: SEC (Form 4). All data is openly available.
Declarations14 total
1,002 shares@ US$67.1150.0% of flowCommon Stock, par value $0.01SEC:0001900835-26-000004
1,002 shares@ US$67.110.0006% mcap50.0% of flowCommon Stock, par value $0.01SEC:0001900835-26-000004:0
1,224 shares@ US$67.115.9% of flowCommon Stock, par value $0.01SEC:0001900835-26-000002:0
12,379 shares@ US$72.0272.5% of flowCommon Stock, par value $0.01SEC:0001246991-25-000066:0
1,003 shares@ US$72.005.9% of flowCommon Stock, par value $0.01SEC:0001246991-25-000020:0
1,064 shares@ US$74.566.0% of flowCommon Stock, par value $0.01SEC:0001246991-24-000300:0
1,001 shares@ US$69.969.9% of flowCommon Stock, par value $0.01SEC:0001246991-24-000020:0
2,485 shares@ US$65.9423.7% of flowCommon Stock, par value $0.01SEC:0001246991-23-000233:0
4,081 shares0Common Stock, par value $0.01SEC:0001246991-23-000072:0
3,974 shares0Common Stock, par value $0.01SEC:0001246991-23-000049:0
549 shares@ US$71.205.6% of flowCommon Stock, par value $0.01SEC:0001246991-23-000020:0
4,731 shares@ US$82.8760.8% of flowCommon Stock, par value $0.01SEC:0001246991-22-000215:0
4,810 shares0Common Stock, par value $0.01SEC:0001246991-22-000058:0
4,810 shares0Common Stock, par value $0.01SEC:0001246991-22-000058
14 of 14 declarations
About Spann Hilary J.
Hilary J. Spann serves as Chief Executive Officer of BXP, Inc. and Boston Properties Inc. She leads the strategic operations of both companies, focusing on growth and innovation. Hilary has extensive experience in the real estate sector, enabling her to effectively guide teams toward achieving organizational goals. Her leadership is essential for the future development of the companies.
