Robert G. Spignesi Jr. is PRESIDENT AND CEO of RAPID MICRO BIOSYSTEMS, INC.. Currently has a direct ownership of 540,012 shares of RPID, which is worth approximately $583,212. The most recent transaction as insider was on Aug 06, 2024, when has been sold 50,000 shares (Class A Common Stock) at a price of $0.77 per share, resulting in proceeds of $38,500. This information was disclosed in a Form 4 filing with the Securities and Exchange Commission (SEC).

Shares Held (Direct Ownership) 540K
15.18% 3M change
43.81% 12M change
Total Value Held $583,212

Robert G. Spignesi Jr. Transaction History

Date Transaction Value Shares Traded Shares Held Form
Aug 06 2024
BUY
Open market or private purchase
$38,500 $0.77 p/Share
50,000 Added 8.47%
540,012 Class A Common Stock
Mar 11 2024
SELL
Payment of exercise price or tax liability
$10,116 $0.98 p/Share
10,323 Reduced 2.15%
468,824 Class A Common Stock
Feb 12 2024
SELL
Payment of exercise price or tax liability
$8,990 $0.96 p/Share
9,365 Reduced 1.92%
479,147 Class A Common Stock
Feb 06 2024
BUY
Grant, award, or other acquisition
-
113,000 Added 18.79%
488,512 Class A Common Stock
Aug 15 2023
BUY
Open market or private purchase
$19,400 $0.97 p/Share
20,000 Added 5.06%
375,512 Class A Common Stock
Aug 08 2023
BUY
Open market or private purchase
$31,280 $0.92 p/Share
34,000 Added 8.73%
355,512 Class A Common Stock
May 17 2023
BUY
Open market or private purchase
$18,200 $0.91 p/Share
20,000 Added 5.86%
321,512 Class A Common Stock
Mar 09 2023
BUY
Grant, award, or other acquisition
-
108,850 Added 26.97%
294,773 Class A Common Stock
Feb 13 2023
SELL
Payment of exercise price or tax liability
$14,827 $1.3 p/Share
11,406 Reduced 5.78%
185,923 Class A Common Stock
May 16 2022
BUY
Open market or private purchase
$38,000 $3.8 p/Share
10,000 Added 4.9%
194,027 Class A Common Stock
Mar 14 2022
BUY
Exercise of conversion of derivative security
$35,000 $1.0 p/Share
35,000 Added 15.98%
184,027 Class A Common Stock
Feb 11 2022
BUY
Grant, award, or other acquisition
-
98,750 Added 39.85%
149,027 Class A Common Stock
RGS

Robert G. Spignesi Jr.

PRESIDENT AND CEO
Lowell, MA

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