Accelerant Holdings (ARX) - Insider Holders & Insider Ownership

List of insiders holdings for Accelerant Holdings:
  1. Shares directly owned by the insider.
  2. Shares indirectly owned by the insider.
  3. Total shares owned by the insider (sum of shares directly and indirectly owned).
  4. Total market value if available.
  5. Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
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#Insider Holder NameReport
Date Time
Shares Owned
Directly
Indirectly
Total
Shares Owned
Filing
1Schwartz Keoni Andrew
ACP Accelerant Holdings L.P.
ACP Insurance Management LLC
Director
10% Owner
2025-11-14 19:10:5590,916,741
0
90,916,741Form 13G
2RADKE JEFFREY L
Co-Founder, CEO
10% Owner
2026-03-20 19:28:50333,652
28,511,890
28,845,542Form 4
3Lee-Smith Christopher
Co-Founder, Head of Distrib.
Director
2026-03-20 19:05:1317,784,023
0
17,784,023Form 4
4ONeill Francis James
Co-Founder, Chief U/W Officer
2026-03-20 19:19:247,363,769
0
7,363,769Form 4
5Hasley Nancy
General Counsel
Director
2025-07-29 20:22:501,385,665
500
1,386,165Form 4
6Green Jay Michael
Chief Financial Officer
2026-03-24 18:20:141,175,589
0
1,175,589Form 4
7Sternberg Matthew David
COO, Risk Exchange
2026-03-20 18:43:58338,631
0
338,631Form 4
8Huber Linda
Chief Financial Officer
2026-04-03 16:13:04214,408
0
214,408Form 3
9Jenks Clifford Robert
General Counsel
2026-04-03 16:17:4485,763
0
85,763Form 3
10Harrington Wendy Liisa
Director
2025-07-29 20:20:0623,315
0
23,315Form 4
11Meriwether Karen Sue
Director
2025-12-09 16:09:459,752
0
9,752Form 4
12Little Paul Christopher
Director
2025-07-29 20:25:439,210
0
9,210Form 4
13Gaynor Samuel
Director
2025-11-20 16:17:437,500
0
7,500Form 4
14Arora Kunal
Director
2025-07-23 21:23:290
0
0Form 3
15Searles Michael Kenneth
Director
2025-07-23 21:40:440
0
0Form 3