1. Corporate Officers - R
2. Ricciardi Natale S

Insider Trading History of Ricciardi Natale S

The following table details the insider trading activities (stock purchases, stock sales, and stock option exercises) of Ricciardi Natale S since 2015. This trader's CIK number is 1107158. At the time of last reporting, Ricciardi Natale S was the Director of Rapid Micro Biosystems, Inc.. (stock ticker symbol RPID). Also see all insider trading activities at Rapid Micro Biosystems, Inc..

Note that in the past RICCIARDI NATALE S also reported insider trading activities as an insider of the following companies:

Yearly summary of insider trading at Asterias Biotherapeutics, Inc. (AST) by Ricciardi Natale S

		Insider Buying		Insider Sales		Option Exercises
Year	Symbol	Shares	Value	Shares	Value	Shares	Value
2016	AST	14,706	$49,853	0	$0	0	$0
2015	AST	5,000	$21,974	0	$0	0	$0

Yearly summary of insider trading at Rapid Micro Biosystems, Inc. (RPID) by Ricciardi Natale S

		Insider Buying		Insider Sales		Option Exercises
Year	Symbol	Shares	Value	Shares	Value	Shares	Value
2026	RPID	0	$0	0	$0	842	$631

Yearly summary of insider trading at Prestige Consumer Healthcare Inc. (PBH) by Ricciardi Natale S

		Insider Buying		Insider Sales		Option Exercises
Year	Symbol	Shares	Value	Shares	Value	Shares	Value
2018	PBH	3,000	$111,120	0	$0	0	$0

Insider trading activities at 3 companies by Ricciardi Natale S:

1. Asterias Biotherapeutics, Inc. (AST)

2. Rapid Micro Biosystems, Inc. (RPID)

3. Prestige Consumer Healthcare Inc. (PBH)

Table 1. Insider trading of Asterias Biotherapeutics, Inc. (AST) by Ricciardi Natale S

Trade Date	Symbol	Trade Type	Shares	Price ($)	Value ($)
2016-05-13	AST	Buy	14,706	3.39	49,853
2015-06-25	AST	Buy	5,000	4.39	21,974

Table 2. Insider trading of Rapid Micro Biosystems, Inc. (RPID) by Ricciardi Natale S

Trade Date	Symbol	Trade Type	Shares	Price ($)	Value ($)
2026-02-27	RPID	Option Ex	842	.75	631

Table 3. Insider trading of Prestige Consumer Healthcare Inc. (PBH) by Ricciardi Natale S

Trade Date	Symbol	Trade Type	Shares	Price ($)	Value ($)
2018-02-07	PBH	Buy	3,000	37.04	111,120

Insider trading activities including stock purchases, stock sales, and option exercises listed in the above table cannot be completely guaranteed as to their accuracy. For more information regarding the trades made by Ricciardi Natale S (Director of Rapid Micro Biosystems, Inc. at the time of this reporting) see the Securities and Exchange Commission (SEC) website.

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