Mark T Peters

CIK 1846010 · last filed 2026-04-20

Mark T Peters is a corporate insider who has filed 7 SEC Form 4 insider transactions across 2 companies since 2021. The most recent filing, for OKLO, was dated Apr 20, 2026. Current disclosed insider exposure totals $1.1M 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.

Disclosed Exposure

$1.06M

Companies

2

Total Filings

7

Lifetime Open-Market Net

$0

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
OKLO	Director	100	$57.49	$5.7K	$0	1	2026-04-20
IDA	Director	7,371	$142.98	$1.05M	$0	6	2026-03-03

Recent Filings

7 filings

Form 4 transactions across all companies, newest first.

Filed	Symbol	Action	Net Shares	Net $	Link
2026-04-20	OKLO	Grant (A)	—	$0	EDGAR
2026-03-03	IDA	Grant (A)	+1,007	$0	EDGAR
2025-03-04	IDA	Grant (A)	+1,187	$0	EDGAR
2024-03-04	IDA	Grant (A)	+1,588	$0	EDGAR
2023-03-01	IDA	Grant (A)	+1,160	$0	EDGAR
2022-03-02	IDA	Grant (A)	+1,154	$0	EDGAR
2021-03-03	IDA	Grant (A)	+1,275	$0	EDGAR

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.