Ratzan Brian K.

Director at Conyers Park Acquisition Corp. · on record since Jul 14, 2016
Chief Financial Officer at Conyers Park Acquisition Corp. · on record since Jul 14, 2016
Director at Advantage Solutions Inc. · on record since May 29, 2026
Director at Simply Good Foods Co · on record since Jul 10, 2017

Insider trading activity of Ratzan Brian K.

Transactions on record: 34; since Sep 8, 2017

Open-market buys: 6; $1.7M

Open-market sells: 12; $24.8M

Companies traded: 2; last filing May 29, 2026

Figures computed from official regulatory filings — .

Companies where Ratzan Brian K. has traded

Advantage Solutions Inc.9 tx · $686.2K · May 29, 2026
Simply Good Foods Co25 tx · $25.7M · Jan 30, 2026

Track record of Ratzan Brian K.

Statistical track record

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Open-market buys: 6

Last buy: Nov 13, 2023

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Transaction history of Ratzan Brian K.

Co-insiders of Ratzan Brian K.

This page republishes public regulatory disclosures.

Company	Filed	Type	Qty	Price	Value · USD	Signals	Src
Advantage Solutions Inc.Listing on record	May 29, 2026	Award	4,477	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Simply Good Foods CoListing on record	Jan 30, 2026	Award	6,500	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Simply Good Foods CoListing on record	Sep 9, 2025	Award	1,722	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Advantage Solutions Inc.Listing on record	May 29, 2025	Award	141,129	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Simply Good Foods CoListing on record	Nov 14, 2024	Sell	-50,000	37.38 USD	$1.9M		SEC
Simply Good Foods CoListing on record	Nov 12, 2024	Sell	-66,483	36.28 USD	$2.4M		SEC
Simply Good Foods CoListing on record	Nov 8, 2024	Sell	-20,803	36.32 USD	$755.6K		SEC
Simply Good Foods CoListing on record	Nov 8, 2024	Sell	-12,714	36.25 USD	$460.9K		SEC
Simply Good Foods CoListing on record	Sep 9, 2024	Award	3,827	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Advantage Solutions Inc.Listing on record	May 31, 2024	Award	49,715	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Simply Good Foods CoListing on record	Jan 5, 2024	Sell	-30,768	42.73 USD	$1.3M		SEC
Simply Good Foods CoListing on record	Dec 8, 2023	Sell	-8,180	40.15 USD	$328.4K		SEC
Simply Good Foods CoListing on record	Dec 6, 2023	Sell	-51,512	40.20 USD	$2.1M		SEC
Simply Good Foods CoListing on record	Dec 6, 2023	Sell	-61,284	40.14 USD	$2.5M		SEC
Simply Good Foods CoListing on record	Dec 6, 2023	Sell	-28,766	40.09 USD	$1.2M		SEC
Simply Good Foods CoListing on record	Nov 29, 2023	Sell	-258	40.03 USD	$10.3K		SEC
Advantage Solutions Inc.Listing on record	Nov 14, 2023	Buy	100,000	1.98 USD	$198K	conv 56ClusterFirst in 12mo	SEC
Advantage Solutions Inc.Listing on record	Nov 14, 2023	Buy	115,400	2.09 USD	$241.2K	conv 47Cluster	SEC
Simply Good Foods CoListing on record	Sep 7, 2023	Award	3,771	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Simply Good Foods CoListing on record	Jul 26, 2023	Sell	-300,000	37.78 USD	$11.3M		SEC
Advantage Solutions Inc.Listing on record	May 25, 2023	Award	98,314	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Simply Good Foods CoListing on record	May 16, 2023	Sell	-15,133	40.00 USD	$605.3K		SEC
Advantage Solutions Inc.Listing on record	Sep 20, 2022	Buy	100,000	2.47 USD	$247K	conv 57First in 12mo	SEC
Simply Good Foods CoListing on record	Sep 7, 2022	Award	3,889	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Advantage Solutions Inc.Listing on record	May 27, 2022	Award	40,603	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC

Company	Filed	Type	Qty	Price	Value · USD	Signals	Src
Advantage Solutions Inc.Listing on record	May 29, 2026	Award	4,477	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Simply Good Foods CoListing on record	Jan 30, 2026	Award	6,500	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Simply Good Foods CoListing on record	Sep 9, 2025	Award	1,722	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Advantage Solutions Inc.Listing on record	May 29, 2025	Award	141,129	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Simply Good Foods CoListing on record	Nov 14, 2024	Sell	-50,000	37.38 USD	$1.9M		SEC
Simply Good Foods CoListing on record	Nov 12, 2024	Sell	-66,483	36.28 USD	$2.4M		SEC
Simply Good Foods CoListing on record	Nov 8, 2024	Sell	-20,803	36.32 USD	$755.6K		SEC
Simply Good Foods CoListing on record	Nov 8, 2024	Sell	-12,714	36.25 USD	$460.9K		SEC
Simply Good Foods CoListing on record	Sep 9, 2024	Award	3,827	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Advantage Solutions Inc.Listing on record	May 31, 2024	Award	49,715	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Simply Good Foods CoListing on record	Jan 5, 2024	Sell	-30,768	42.73 USD	$1.3M		SEC
Simply Good Foods CoListing on record	Dec 8, 2023	Sell	-8,180	40.15 USD	$328.4K		SEC
Simply Good Foods CoListing on record	Dec 6, 2023	Sell	-51,512	40.20 USD	$2.1M		SEC
Simply Good Foods CoListing on record	Dec 6, 2023	Sell	-61,284	40.14 USD	$2.5M		SEC
Simply Good Foods CoListing on record	Dec 6, 2023	Sell	-28,766	40.09 USD	$1.2M		SEC
Simply Good Foods CoListing on record	Nov 29, 2023	Sell	-258	40.03 USD	$10.3K		SEC
Advantage Solutions Inc.Listing on record	Nov 14, 2023	Buy	100,000	1.98 USD	$198K	conv 56ClusterFirst in 12mo	SEC
Advantage Solutions Inc.Listing on record	Nov 14, 2023	Buy	115,400	2.09 USD	$241.2K	conv 47Cluster	SEC
Simply Good Foods CoListing on record	Sep 7, 2023	Award	3,771	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Simply Good Foods CoListing on record	Jul 26, 2023	Sell	-300,000	37.78 USD	$11.3M		SEC
Advantage Solutions Inc.Listing on record	May 25, 2023	Award	98,314	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Simply Good Foods CoListing on record	May 16, 2023	Sell	-15,133	40.00 USD	$605.3K		SEC
Advantage Solutions Inc.Listing on record	Sep 20, 2022	Buy	100,000	2.47 USD	$247K	conv 57First in 12mo	SEC
Simply Good Foods CoListing on record	Sep 7, 2022	Award	3,889	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Advantage Solutions Inc.Listing on record	May 27, 2022	Award	40,603	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC