Michael D Sieger

CIK 1630173 · Claims President · last filed 2026-05-18

"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

$10.68M

Companies

3

Total Filings

91

Lifetime Open-Market Net

-$7.94M

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
RBA Director 7,597 $107.63 $817.7K $63.0K 25 2026-05-18
IAA, Inc. (IAA) Delisted Director 0 $39.89 $0 $0 2 2023-03-21
PGR Claims President 48,561 $203.11 $9.86M -$8.00M 64 2022-01-04

Recent Filings · Page 4 of 10

91 filings
Form 4 transactions across all companies, newest first.
Filed Symbol Action Net Shares Net $ Link
2021-10-19 PGR Grant (A) $0 EDGAR
2021-07-19 PGR Mixed +13,038 -$984.5K EDGAR
2021-06-29 PGR Disc (I) $0 EDGAR
2021-04-19 PGR Grant (A) $0 EDGAR
2021-03-23 PGR Grant (A) $0 EDGAR
2021-01-19 PGR Grant (A) $0 EDGAR
2021-01-07 PGR Sell (S) −3,379 -$329.2K EDGAR
2021-01-05 PGR Mixed +3,380 -$146.6K EDGAR
2020-12-16 PGR Sell (S) −2,700 -$255.4K EDGAR
2020-11-17 PGR Sell (S) −2,700 -$256.5K EDGAR
Showing 3140 of 91
Page 4 of 10
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.