Robert Lonergan

CIK 1762771 · EVP, CSTO · last filed 2026-06-23

Robert Lonergan is an EVP, CSTO who has filed 25 SEC Form 4 insider transactions across 3 companies since 2019. The most recent filing shows the insider sold $1.8M of AIZ on Jun 23, 2026. Across all open-market trades the lifetime net is −$4.3M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $8.4M across reported positions.

"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.

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Disclosed Exposure

$8.41M

Companies

3

Total Filings

25

Lifetime Open-Market Net

-$4.33M

Holdings By Company

Latest on-record share count from this person's most recent non-derivative Form 4 transaction in each company. Disclosed exposure = shares × current underlying price.
Symbol Role Shares Price Disclosed Exposure Lifetime OM Net Filings Latest Filed
AIZ EVP, CSTO 27,373 $283.08 $7.75M -$1.84M 1 2026-06-23
AIZN EVP, CSTO 34,373 $19.27 $662.4K -$2.50M 13 2026-03-18
ASSURANT, INC. (AIZP) Delisted EVP 13,371 $0 7 2020-11-18

Recent Filings

25 filings
Insider activity across all companies, newest first. Form 4 rows are post-trade confirmations (buys, sells, grants, exercises). Notice (144) rows are pre-trade notices of intent to sell restricted or control stock under Rule 144 — they may not all execute. Compare adjacent dates to see which notices became actual sales.
Filed Symbol Action Net Shares Net $ Link
2026-06-23 AIZ Sell (S) −7,000 -$1.84M EDGAR
2026-06-22 AIZ Notice (144) −7,000 -$1.82M EDGAR
2026-03-18 AIZN Mixed +8,558 -$1.49M EDGAR
2025-03-24 AIZN Sell (S) −3,500 -$743.4K EDGAR
2025-03-20 AIZ Notice (144) −3,500 -$743.4K EDGAR
2025-03-18 AIZN Mixed +9,345 -$1.56M EDGAR
2024-05-20 AIZN Sell (S) −2,700 -$475.5K EDGAR
2024-05-16 AIZ Notice (144) −2,700 -$475.5K EDGAR
2024-03-19 AIZN Mixed +4,439 -$631.3K EDGAR
2023-08-08 AIZN Sell (S) −3,000 -$433.3K EDGAR
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Form 4 codes: P = open-market purchase · S = open-market sale · A = grant/award · M = option exercise · F = tax withholding at vest · G = bona-fide gift · D = disposition to issuer · J = other (see filing footnote). Only P / S codes carry directional signal.
Notice (144 / 144/A): Form 144 is a notice of intent to sell restricted/control stock under Rule 144, filed before the sale; 144/A is an amendment. Many notices are pre-scheduled under Rule 10b5-1 plans. A Form 4 with code S typically follows within a few days when the planned sale executes; missing follow-up Form 4s suggest the notice was cancelled or modified.