Spignesi Robert G. Jr.

Rapid Micro Biosystems, Inc. ยท PRESIDENT AND CEO

Spignesi Robert G. Jr. is listed in public filings as director, officer: PRESIDENT AND CEO. This Spignesi Robert G. Jr. insider trading page organizes Form 4 disclosures, reported purchases and sales, transaction dates, share amounts, related issuers, and historical insider activity so readers can review the person's public trading record in one place. Companies and tickers connected to this insider trading profile include Rapid Micro Biosystems, Inc. (RPID). Investors use Spignesi Robert G. Jr.'s insider trading disclosures to study buying and selling patterns, position changes, company-specific activity, and the source evidence behind each reported transaction.

Latest Actions

CompanyHolding ValueLast TransactionAmountTransaction PriceCurrent Price
Rapid Micro Biosystems, Inc.RPID$30k12.8k sharesGrant / ExerciseMay 29, 2026$29.9K12.8k shares$2.34--
Rapid Micro Biosystems, Inc.RPID$25k12.8k sharesGrant / ExerciseMay 29, 2026$25.0K12.8k shares$1.96--

Insider Trades History

CompanyHolding ValueLast TransactionAmountTransaction PriceCurrent Price
Rapid Micro Biosystems, Inc.RPID$4.8M1.2M sharesSellMar 10, 2026$73.7K17.9k shares$4.11--
Rapid Micro Biosystems, Inc.RPID$4.6M1.2M sharesSellFeb 19, 2026$148.9K38.3k shares$3.89--
Rapid Micro Biosystems, Inc.RPID$2.2M528k sharesGrant / ExerciseFeb 11, 2026$2.2M528k shares$4.20--
Rapid Micro Biosystems, Inc.RPID--1.2M sharesGrant / ExerciseFeb 11, 2026Disclosure amount unavailable264k shares----
Rapid Micro Biosystems, Inc.RPID$3.6M962.1k sharesSellFeb 9, 2026$48.6K12.8k shares$3.78--
Rapid Micro Biosystems, Inc.RPID$730k974k sharesGrant / ExerciseOct 17, 2025$2.5K3.4k shares$0.75--
Rapid Micro Biosystems, Inc.RPID$3.0M974.9k sharesGrant / ExerciseOct 17, 2025$14.7K4.8k shares$3.08--
Rapid Micro Biosystems, Inc.RPID$3.0M971.9k sharesGrant / ExerciseOct 17, 2025$6.4K2.1k shares$3.08--
Rapid Micro Biosystems, Inc.RPID$07.8k sharesGrant / ExerciseOct 17, 2025$5.9K7.8k shares$0.75--
Rapid Micro Biosystems, Inc.RPID--982.4k sharesGrant / ExerciseJul 14, 2025Disclosure amount unavailable25.1k shares----
Rapid Micro Biosystems, Inc.RPID$3.2M970.6k sharesSellJul 14, 2025$39.5K11.9k shares$3.32--
Rapid Micro Biosystems, Inc.RPID--969.2k sharesGrant / ExerciseJul 11, 2025Disclosure amount unavailable25.1k shares----
Rapid Micro Biosystems, Inc.RPID$3.2M957.3k sharesSellJul 11, 2025$39.5K11.9k shares$3.33--
Rapid Micro Biosystems, Inc.RPID--925.7k sharesGrant / ExerciseJul 10, 2025Disclosure amount unavailable25.1k shares----
Rapid Micro Biosystems, Inc.RPID$3.2M944k sharesSellJul 10, 2025$39.5K11.6k shares$3.40--
Rapid Micro Biosystems, Inc.RPID--911.8k sharesGrant / ExerciseJul 9, 2025Disclosure amount unavailable25.1k shares----
Rapid Micro Biosystems, Inc.RPID$3.2M900.6k sharesSellJul 9, 2025$39.5K11.2k shares$3.51--
Rapid Micro Biosystems, Inc.RPID--897.5k sharesGrant / ExerciseJul 8, 2025Disclosure amount unavailable25.1k shares----
Rapid Micro Biosystems, Inc.RPID$3.1M886.7k sharesSellJul 8, 2025$38.0K10.8k shares$3.51--
Rapid Micro Biosystems, Inc.RPID$2.1M872.4k sharesGrant / ExerciseMar 9, 2025$25.5K10.7k shares$2.39--
Rapid Micro Biosystems, Inc.RPID$1.1M290k sharesGrant / ExerciseFeb 18, 2025$1.1M290k shares$3.90--
Rapid Micro Biosystems, Inc.RPID--883k sharesGrant / ExerciseFeb 18, 2025Disclosure amount unavailable365k shares----
Rapid Micro Biosystems, Inc.RPID$1.4M516.2k sharesGrant / ExerciseFeb 11, 2025$28.8K10.8k shares$2.68--
Rapid Micro Biosystems, Inc.RPID$1.6M527k sharesGrant / ExerciseFeb 6, 2025$40.5K13.1k shares$3.10--
Rapid Micro Biosystems, Inc.RPID$415k540k sharesBuyAug 6, 2024$38.4K50k shares$0.768--