Wendy Liisa Harrington
CIK 2009240 · View on SEC EDGAR ↗
Insider
First SEC filing: July 23, 2025 · Latest: July 23, 2025
On this page
Insider at
Insider transactions
0 buys (P)
0 sells (S)
Net:
$0
+ 6 non-open-market transactions below
last 12 months, based on the transactions shown below
Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted
No open-market trades on record; showing all filings.
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| July 25, 2025 | ARX | C | 6,297 | — | — | 0 Direct | -100.00% | Disposed | (price as of 2026-08-21) |
| July 25, 2025 | ARX | C | 10,882,806 | — | — | 0 Direct | -100.00% | Disposed | (price as of 2026-08-21) |
| July 25, 2025 | ARX | C | 6,297 | — | — | 23,315 Direct | +37.00% | Acquired | (price as of 2026-08-21) |
| July 25, 2025 | ARX | C | 7,808 | — | — | 17,018 Direct | +84.78% | Acquired | (price as of 2026-08-21) |
| July 25, 2025 | ARX | A | 9,210 | — | — | 9,210 Direct | — | Acquired | (price as of 2026-08-21) |
| July 23, 2025 | ARX | A | 209,515 | — | — | 209,515 Direct | — | Acquired | (price as of 2026-08-21) |
P = Open-market purchase · S = Sale · A = Grant/award · M = Option exercise · G = Gift · F = Tax withholding
Insider transactions are not a recommendation; sales are often driven by liquidity or tax reasons.
Derivative holdings (Form 4 Table II)
Options, RSUs and convertible securities reported on Form 4 Table II.
| Date | Ticker | Security | Underlying | Exercise price | Expiration | Shares | A/D |
|---|---|---|---|---|---|---|---|
| July 25, 2025 | ARX | Convertible Preference Shares | Class A Common Shares (6,297) | — | — | 6,297 | Disposed |
| July 25, 2025 | ARX | LP Interests of Accelerant Holdings LP | Class A Common Shares (7,808) | — | — | 10,882,806 | Disposed |
| July 23, 2025 | ARX | Stock Option (Right to Buy) | Class A Common Shares (209,515) | $21.00 | July 23, 2035 | 209,515 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Initial ownership (Form 3) 2 holdings
Securities held when first becoming an insider, per SEC Form 3.