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Who

Edward F. Brennan

Director

Company insider

Files Form 4 as: Director, Kilroy Realty; CEO and President, Cryocor; Director, Hemosense.

Every Form 4 they filed

In numbers

Trades disclosed
134
Buys
3
Sells
3
Bought
$128K
Sold
$1.0M
Companies
3
Companies where not an officer
2
First trade
13 Feb 2006
Last trade
14 Oct 2026
Last filed
16 Oct 2026

Companies traded

Where they are an officer
CryocorDirector, Officer · last 28 May 20083 buys · 0 sells
Everywhere else they filed: board seats, 10% stakes, other companies
KRC Kilroy RealtyDirector · REITs · last 14 Oct 20260 buys · 3 sells
HemosenseDirector · last 6 Nov 20070 buys · 0 sells

Activity over time

1 Nov 2024 – 1 Oct 2026
101Nov 24May 25Nov 25Apr 26Oct 26

Buys above the line, sells below, each month.

Every trade

TradedCompanyWhatAmount
14 Oct 2026filed 16 Oct 2026KRC Kilroy RealtyREITsSEC FORM 4 Code A—437.72 at $0.00filing
8 Jul 2026filed 10 Jul 2026KRC Kilroy RealtyREITsSEC FORM 4 Code A—374.899 at $0.00filing
8 Jul 2026filed 10 Jul 2026KRC Kilroy RealtyREITsSEC FORM 4 Code A—374.9 at $0.00filing
19 May 2026filed 20 May 2026KRC Kilroy RealtyREITsSEC FORM 4 Code A—4,339 at $0.00filing
19 May 2026filed 20 May 2026KRC Kilroy RealtyREITsSEC FORM 4 Code A—4,339 at $0.00filing
8 Apr 2026filed 10 Apr 2026KRC Kilroy RealtyREITsSEC FORM 4 Code A—504.544 at $0.00filing
8 Apr 2026filed 10 Apr 2026KRC Kilroy RealtyREITsSEC FORM 4 Code A—504.54 at $0.00filing
7 Jan 2026filed 9 Jan 2026KRC Kilroy RealtyREITsSEC FORM 4 Code A—360.716 at $0.00filing
7 Jan 2026filed 9 Jan 2026KRC Kilroy RealtyREITsSEC FORM 4 Code A—360.72 at $0.00filing
8 Oct 2025filed 10 Oct 2025KRC Kilroy RealtyREITsSEC FORM 4 Code A—336.21 at $0.00filing
9 Jul 2025filed 11 Jul 2025KRC Kilroy RealtyREITsSEC FORM 4 Code A—386.73 at $0.00filing
20 May 2025filed 22 May 2025KRC Kilroy RealtyREITsSEC FORM 4 Code A—4,428 at $0.00filing
9 Apr 2025filed 11 Apr 2025KRC Kilroy RealtyREITsSEC FORM 4 Code A—438.83 at $0.00filing
8 Jan 2025filed 10 Jan 2025KRC Kilroy RealtyREITsSEC FORM 4 Code A—360.54 at $0.00filing
9 Oct 2024filed 11 Oct 2024KRC Kilroy RealtyREITsSEC FORM 4 Code A—351.26 at $0.00filing
10 Jul 2024filed 12 Jul 2024KRC Kilroy RealtyREITsSEC FORM 4 Code A—401.21 at $0.00filing
22 May 2024filed 24 May 2024KRC Kilroy RealtyREITsSEC FORM 4 Code A—4,304 at $0.00filing
10 Apr 2024filed 12 Apr 2024KRC Kilroy RealtyREITsSEC FORM 4 Code A—399.81 at $0.00filing
10 Jan 2024filed 11 Jan 2024KRC Kilroy RealtyREITsSEC FORM 4 Code A—315.82 at $0.00filing
11 Oct 2023filed 13 Oct 2023KRC Kilroy RealtyREITsSEC FORM 4 Code A—416.74 at $0.00filing

News

No headline names them, or the companies they trade most, lately.

Sectors

Real Estate3
Not placed3

Buys in green, sells in red, by the company’s sector.

Related people

Nobody else traded the same names lately.