M. Klein Associates, Inc.

10% owner at Churchill Capital Corp IX/Cayman · on record since May 8, 2024
10% owner at Infleqtion, Inc. · on record since May 19, 2025
Director at Infleqtion, Inc. · on record since May 14, 2025
See Remarks at Infleqtion, Inc. · on record since May 14, 2025
10% owner at Churchill Capital Corp XII · on record since Apr 28, 2026
10% owner at Churchill Capital Corp XI · on record since Dec 19, 2025
Director at Churchill Capital Corp XII · on record since Apr 29, 2026
See Remarks at Churchill Capital Corp XII · on record since Apr 29, 2026
10% owner at Churchill Capital Corp XIII · on record since Jul 30, 2026
10% owner at Churchill Capital Corp · on record since Sep 6, 2018
10% owner at Skillsoft Corp. · on record since Jun 26, 2019
Director at Churchill Capital Corp · on record since May 14, 2019
10% owner at Claritev Corp · on record since Feb 13, 2020
10% owner at Lucid Group, Inc. · on record since Jul 29, 2020
10% owner at Churchill Capital Corp V · on record since Dec 22, 2020
10% owner at Churchill Capital Corp VII · on record since Feb 11, 2021
10% owner at Churchill Capital Corp VI · on record since Feb 11, 2021
Director at Oklo Inc. · on record since Jul 14, 2021
Chairman at · on record since Jul 14, 2021
10% owner at · on record since Jul 14, 2021

Insider trading activity of M. Klein Associates, Inc.

Transactions on record: 13; since May 14, 2019

Open-market buys: 1; $3M

Open-market sells: 2; $15.8M

Companies traded: 5; last filing Jun 23, 2025

Figures computed from official regulatory filings — .

Companies where M. Klein Associates, Inc. has traded

2 tx · $15.8M · Jun 23, 2025
1 tx · $3M · May 19, 2025
5 tx · Jun 22, 2022
1 tx · Dec 22, 2020
4 tx · $5M · May 14, 2019

Track record of M. Klein Associates, Inc.

Insufficient history for a statistical track record (fewer than 5 open-market buys).

Transaction history of M. Klein Associates, Inc.

Co-insiders of M. Klein Associates, Inc.

This page republishes public regulatory disclosures.

Company	Filed	Type	Qty	Price	Value · USD	Signals	Src
Oklo Inc.Listing on record	Jun 23, 2025	Sell	-150,000	62.74 USD	$9.4M		SEC
Oklo Inc.Listing on record	Jun 23, 2025	Sell	-100,000	63.53 USD	$6.4M		SEC
Infleqtion, Inc.Listing unverified	May 19, 2025	Buy	300,000	10.00 USD	$3M	conv 57First in 12mo	SEC
Skillsoft Corp.Listing unverified	Jun 22, 2022	OtherD (derivative)	-16,300,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Skillsoft Corp.Listing unverified	Jun 22, 2022	Other	-17,250,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Skillsoft Corp.Listing unverified	Jun 14, 2021	AwardD (derivative)	1,500,000	—	n/a (No price was disclosed in the filing)		SEC
Skillsoft Corp.Listing unverified	Jun 14, 2021	ExerciseD (derivative)	-17,250,000	—	n/a (No price was disclosed in the filing)		SEC
Skillsoft Corp.Listing unverified	Jun 14, 2021	Exercise	17,250,000	—	n/a (No price was disclosed in the filing)		SEC
Churchill Capital Corp VListing unverified	Dec 22, 2020	OtherD (derivative)	-437,500	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Churchill Capital CorpListing unverified	May 14, 2019	SellD (derivative)	200,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Churchill Capital CorpListing unverified	May 14, 2019	OtherD (derivative)	500,000	—	n/a (No price was disclosed in the filing)		SEC
Churchill Capital CorpListing unverified	May 14, 2019	AwardD (derivative)	500,000	10.00 USD	$5M		SEC
Churchill Capital CorpListing unverified	May 14, 2019	OtherD (derivative)	17,050,000	—	n/a (No price was disclosed in the filing)		SEC

Company	Filed	Type	Qty	Price	Value · USD	Signals	Src
Oklo Inc.Listing on record	Jun 23, 2025	Sell	-150,000	62.74 USD	$9.4M		SEC
Oklo Inc.Listing on record	Jun 23, 2025	Sell	-100,000	63.53 USD	$6.4M		SEC
Infleqtion, Inc.Listing unverified	May 19, 2025	Buy	300,000	10.00 USD	$3M	conv 57First in 12mo	SEC
Skillsoft Corp.Listing unverified	Jun 22, 2022	OtherD (derivative)	-16,300,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Skillsoft Corp.Listing unverified	Jun 22, 2022	Other	-17,250,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Skillsoft Corp.Listing unverified	Jun 14, 2021	AwardD (derivative)	1,500,000	—	n/a (No price was disclosed in the filing)		SEC
Skillsoft Corp.Listing unverified	Jun 14, 2021	ExerciseD (derivative)	-17,250,000	—	n/a (No price was disclosed in the filing)		SEC
Skillsoft Corp.Listing unverified	Jun 14, 2021	Exercise	17,250,000	—	n/a (No price was disclosed in the filing)		SEC
Churchill Capital Corp VListing unverified	Dec 22, 2020	OtherD (derivative)	-437,500	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Churchill Capital CorpListing unverified	May 14, 2019	SellD (derivative)	200,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Churchill Capital CorpListing unverified	May 14, 2019	OtherD (derivative)	500,000	—	n/a (No price was disclosed in the filing)		SEC
Churchill Capital CorpListing unverified	May 14, 2019	AwardD (derivative)	500,000	10.00 USD	$5M		SEC
Churchill Capital CorpListing unverified	May 14, 2019	OtherD (derivative)	17,050,000	—	n/a (No price was disclosed in the filing)		SEC