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Accelerant Holdings

ARX Mostly scheduled

CIK 0001997350 #1482 in the set updated 17 Sep 2026

Bought (120 mo)

$1.90M

out of their own pocket, the only kind of buying there is

Sold (120 mo)

$265.09M

$21.56M on a plan · $243.52M straight out of an exercise

Sold at will

$10.63K

1 of 29 sales

Net

−$263.20M

+$1.89M against sales at will

By person

13 insiders · 36 transactions

477×

Jeff Radke holds 477 times base salary in stock. $547.76M of shares against $1.15M in salary for 2025.

Salary from the company's own proxy. The shares are what Jeff Radke last reported holding, valued at $19.62, the price Class A Common Shares was last bought or sold at on the open market here, on 21 Aug 2026.

Insider

Role

Bought

Sold

Net

Holding

Of company

Worth

Change

Schwartz Keoni Andrew

Director

—

$243.52M (4) scheduled

−$243.52M

0.0000%

$0.00

—

ONeill Francis James

Co-Founder, Chief U/W Officer

$506.81K (1)

$11.00M (10) scheduled

−$10.49M

13,733,059

8.26%

$269.38M

+89.4%

RADKE JEFFREY L

Co-Founder, CEO

$999.37K (1)

$8.81M (10) scheduled

−$7.81M

27,925,591

16.80%

$547.76M

—

Hasley Nancy

Director

$10.50K (1)

$859.79K (2) scheduled

−$849.29K

1,342,334

0.8077%

$26.33M

—

Green Jay Michael

Chief Financial Officer

—

$638.29K (1) scheduled

−$638.29K

1,175,589

0.7074%

$23.06M

—

Lee-Smith Christopher

Co-Founder, Head of Distrib.

$197.24K (1)

—

+$197.24K

17,784,023

10.70%

$348.84M

+13,497%

Sternberg Matthew David

COO, Risk Exchange

$74.70K (1)

$257.21K (1) scheduled

−$182.51K

596,482

0.3589%

$11.70M

—

Gaynor Samuel

Director

$100.77K (1)

—

+$100.77K

7,500

0.0045%

$147.11K

—

Meriwether Karen Sue

Director

$7.95K (1)

$10.63K (1)

−$2.68K

20,868

0.0126%

$409.33K

—

Wainwright Simon

Director

—

23,316

0.0140%

$457.35K

—

Talach David George Paul

Director

—

23,316

0.0140%

$457.35K

—

Harrington Wendy Liisa

Director

—

23,315

0.0140%

$457.33K

—

Little Paul Christopher

Director

—

20,868

0.0126%

$409.33K

—

Accelerant Holdings

By person

Individual transactions

What was left out