BDN insider buying and SEC filings, explained
Brandywine Realty Trust · CIK 790816
Tracked: Forms 3/4/5, 8-K, NT · All filings on sec.gov
Insider activity in the last 12 months
Bought
$399K
Insiders who bought
1
Sold (not marked 10b5-1)
$0
Planned sales (10b5-1)
$0
Insider purchases and sales, last 12 months
| Traded | Type | What was filed | Source |
|---|---|---|---|
| Sep 14, 2026 | Open-market purchase | Gerard H. Sweeney (CEO and Director) bought 33,900 shares at $2.96 ($100K) in an open-market purchase. Holdings up 1% to 4,207,691 shares. Not marked as a 10b5-1 plan trade. | SEC filing Filed Sep 16, 2026 |
| Nov 10, 2025 | Open-market purchase | Gerard H. Sweeney (CEO and Director) bought 88,500 shares at $3.38 ($299K) in an open-market purchase. Holdings up 3% to 3,042,210 shares. Not marked as a 10b5-1 plan trade. | SEC filing Filed Nov 12, 2025 |
28 routine transactions (such as grants, option exercises or tax withholding) are not listed.
Cluster buys
No cluster buys in the last 12 months.
Red flags
No red flags in the last 12 months.
Key events
No key events in the last 12 months.
8-K filings, last 12 months
No 8-K filings in the last 12 months.
Red flags are objective triggers only: the item or form filed, never an opinion.
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