SEC Insider Transactions from RICCIARDI NATALE S.

Last updated: 2026-03-14 11:54 UTC | Total transactions: 8

RICCIARDI NATALE S has filed 8 insider transactions across 2 companies since May 2023.

Most recent transaction: a option exercise of 842 shares of RAPID MICRO BIOSYSTEMS, INC. ($RPID) on February 27, 2026.

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Transaction Date Company Ticker Insider Name Title Transaction Type Security Shares Price Shares Owned Following Total Shares Outstanding % of Owned % of Outstanding
Feb. 27, 2026 RAPID MICRO BIOSYSTEMS, INC. $RPID RICCIARDI NATALE S Director M Stock Option (Right to Buy) 842 $0.75 0.0000 44,956,131 100.00% 0.00%
Feb. 27, 2026 RAPID MICRO BIOSYSTEMS, INC. $RPID RICCIARDI NATALE S Director M Class A Common Stock 842 $0.75 29,442.0000 44,956,131 2.94% 0.00%
May 22, 2025 RAPID MICRO BIOSYSTEMS, INC. $RPID RICCIARDI NATALE S Director A Class A Common Stock 14300 $0.00 28,600.0000 43,575,705 100.00% 0.03%
May 22, 2025 RAPID MICRO BIOSYSTEMS, INC. $RPID RICCIARDI NATALE S Director A Stock Option (Right to Buy) 28650 $0.00 28,650.0000 43,575,705 9999.99% 0.07%
May 23, 2024 RAPID MICRO BIOSYSTEMS, INC. $RPID RICCIARDI NATALE S Director A Stock Option (Right to Buy) 28650 $0.00 28,650.0000 43,024,039 9999.99% 0.07%
May 23, 2024 RAPID MICRO BIOSYSTEMS, INC. $RPID RICCIARDI NATALE S Director A Class A Common Stock 14300 $0.00 14,300.0000 43,024,039 9999.99% 0.03%
Aug. 1, 2023 Prestige Consumer Healthcare Inc. $PBH RICCIARDI NATALE S Director A Common Stock, par value $0.01 per share 2295 $0.00 27,098.0000 54,857,000 9.25% 0.00%
May 4, 2023 RAPID MICRO BIOSYSTEMS, INC. $RPID RICCIARDI NATALE S Director A Stock Option (Right to Buy) 25000 $0.00 25,000.0000 0 9999.99% 0.00%