Kilroy Realty KRC Insider Ownership

NYSE KRC

$34.45 -0.37 (-1.06%)

At close: Oct 21, 2026 · 4:00 PM EDT

Insider Holdings by Owner

3.19Mn Shares

Insider Ownership Statistics

as of 30 Sep, 2026

Insider Ownership

1.13%

▲+0.0081% pp QoQ

Shares Held by Insiders

1.32Mn

filed for Sep 2026

▲+0.72% QoQ

Shares Outstanding

116.31Mn

116,308,988 shares

Direct Holdings

1.32Mn

Indirect: 2.80K

Net Shares Traded (QoQ)

+9.43K

net buying in Sep 2026

Insiders Holding Shares

with Form 4 holdings on file

Shares Owned by Insiders

Shares held % of outstanding

Latest —

Average ownership —

Peak ownership —

Shares Purchased/Sold by Insiders

Bought Sold

Latest quarter —

Net over range —

Buying quarters —

Insider Ownership Summary

Updated Oct 11, 2026

Over the trailing 12 months, KRC insiders sold $2.6 million worth of shares (71.13K shares) in open-market trades, with no open-market purchases.

Counted by insider, open-market selling of KRC stock in the past 12 months came from 5 insiders, with no insider buying.
Heidi Rena Roth (Officer) was KRC's largest open-market seller in the past 12 months, with $853,779 of sales (23.48K shares); the latest was on May 7, 2026.
The latest open-market trade on record is a sale of 15.8K shares for $597,099 by Jolie A. Hunt (Director) on June 29, 2026.
Outside the open market, Kilroy Realty insiders received 155.86K shares in stock awards, acquired 324.27K shares through option exercises and conversions and gave up 130.86K shares to cover taxes or exercise prices over the past 12 months.
Business Quant data puts insider holdings in KRC at 1.32Mn shares across insiders' latest Form 4 filings, or 1.13% of the 116.31Mn shares outstanding; that total is up 0.72% from 1.31Mn shares at the end of Q2 2026.
By type of ownership, KRC insiders hold 99.79% of their shares directly (1.32Mn shares) and 0.21% indirectly (2.8K shares).
Holdings in Kilroy Realty stock are reported by 20 insiders, the officers, directors and 10% owners who have filed a Form 4 in the past two years.
KRC's three largest insider shareholders, per their latest Form 4 filings, are Justin William Smart (President, 525.3K shares), Angela M. Aman (Chief Executive Officer, 155.74K shares) and A. Robert Paratte (Officer, 118.26K shares).
Of the shares held by KRC insiders, 39.86% belong to Justin William Smart.
In the past year, 17 insiders of Kilroy Realty submitted 71 Form 4 filings reporting trades, awards or other transactions.
This summary of Kilroy Realty insider activity covers Form 4 filings through July 10, 2026.

Form 4 Holdings

Insiders Holding KRC

Insiders 23

Shares held 3.19Mn

Of outstanding 2.74%

#	Insider	Position	Direct	Total	Share of Insiders	Last Filed
1	John B Jr Kilroy	Chairman And Ceo	1,631,118	1,631,118	51.1%	12 Apr, 2024
2	Justin William Smart	President	531,641	531,641	16.7%	16 Oct, 2026
3	Tyler H Rose	President	199,628	199,628	6.3%	02 Feb, 2023
4	Angela M Aman	Chief Executive Officer	154,224	154,224	4.8%	16 Oct, 2026
5	A. Robert Paratte	Evp, Chief Leasing Officer	118,694	118,694	3.7%	16 Oct, 2026
6	Eliott Trencher	Evp, Cio, Cfo	83,940	83,940	2.6%	16 Oct, 2026
7	Heidi Rena Roth	Evp, Cao	83,173	83,173	2.6%	08 May, 2026
8	Scott S Ingraham	Director	61,416	61,416	1.9%	11 Apr, 2025
9	Edward F Brennan	Director	44,498	44,498	1.4%	16 Oct, 2026
10	Gary R. Stevenson	Director	43,994	43,994	1.4%	16 Oct, 2026
11	Peter B. Stoneberg	Director	34,978	34,978	1.1%	10 Apr, 2026
12	Michelle Ngo	Svp, Cfo Treasurer	32,610	32,610	1.0%	01 Feb, 2022
13	Louisa Ritter	Director	28,609	28,609	0.9%	16 Oct, 2026
14	Merryl Elizabeth Werber	Svp, Cao, Controller	26,697	26,697	0.8%	10 Oct, 2025
15	Jeffrey Kuehling	Evp, Chief Financial Officer	26,694	26,694	0.8%	10 Jul, 2026
16	Daryl J Carter	Director	17,799	17,799	0.6%	16 Oct, 2026
17	Lauren N Stadler	Officer	15,764	15,764	0.5%	16 Oct, 2026
18	Jolie A. Hunt	Director	14,025	14,025	0.4%	16 Oct, 2026
19	John Osmond	Evp, Head Of Asset Management	12,528	12,528	0.4%	26 Mar, 2025
20	David Andrew Kieske	Director	7,857	7,857	0.2%	16 Oct, 2026
21	Cia Buckley Marakovits	Director	7,857	7,857	0.2%	16 Oct, 2026
22	Chandni Jalan	Svp, Chief Accounting Officer	6,122	6,122	0.2%	16 Oct, 2026
23	Sherrie Sage Schwartz	Officer	5,468	5,468	0.2%	16 Oct, 2026

Each row is that insider’s most recently reported position, from Form 4 filings over the last 60 months — which is why this total does not tie to the quarterly series above, where a quarter counts only the insiders who filed in it. Shares held through a fund or institutional portfolio are counted on the institutional ownership page instead.

Form 4 Filings

2,651 Insider Transactions

Source SEC Form 4

Latest quarter Sep 2026

Date	Insider	Position	Transaction	Shares	Price	Value	Shares Held After	Ownership
14 Oct, 2026	Daryl J Carter	Director	Acquired A	284	$0.00	$0	17,799	Direct
14 Oct, 2026	Sherrie Sage Schwartz	Officer	Acquired A	78	$0.00	$0	5,468	Direct
14 Oct, 2026	Chandni Jalan	Svp, Chief Accounting Officer	Acquired A	98	$0.00	$0	6,122	Direct
14 Oct, 2026	A. Robert Paratte	Officer	Acquired A	435	$0.00	$0	118,694	Direct
14 Oct, 2026	Cia Buckley Marakovits	Director	Acquired A	125	$0.00	$0	7,857	Direct
14 Oct, 2026	Edward F Brennan	Director	Acquired A	438	$0.00	$0	44,498	Direct
14 Oct, 2026	Louisa Ritter	Director	Acquired A	328	$0.00	$0	28,609	Direct
14 Oct, 2026	Lauren N Stadler	Officer	Acquired A	166	$0.00	$0	15,764	Direct
14 Oct, 2026	Jolie A. Hunt	Director	Acquired A	71	$0.00	$0	14,025	Direct
14 Oct, 2026	Angela M Aman	Chief Executive Officer	Acquired A	1,281	$0.00	$0	154,224	Direct
14 Oct, 2026	Justin William Smart	President	Acquired A	6,339	$0.00	$0	531,641	Direct
14 Oct, 2026	David Andrew Kieske	Director	Acquired A	125	$0.00	$0	7,857	Direct
14 Oct, 2026	Eliott Trencher	Evp, Cio, Cfo	Acquired A	354	$0.00	$0	83,940	Direct
14 Oct, 2026	Gary R. Stevenson	Director	Acquired A	702	$0.00	$0	43,994	Direct
14 Oct, 2026	Justin William Smart	President	Acquired A	831	$0.00	$0	100,643	Direct
14 Oct, 2026	Eliott Trencher	Evp, Cio, Cfo	Acquired A	399	$0.00	$0	48,309	Direct
14 Oct, 2026	Lauren N Stadler	Officer	Acquired A	115	$0.00	$0	7,181	Direct
14 Oct, 2026	Sherrie Sage Schwartz	Officer	Acquired A	106	$0.00	$0	6,646	Direct
14 Oct, 2026	A. Robert Paratte	Officer	Acquired A	514	$0.00	$0	62,217	Direct
14 Oct, 2026	Justin William Smart	President	Acquired A	788	$0.00	$0	101,431	Direct

Showing 1 to 20 of 2,651 transactions