DB
Insider
David P Bonita
DirectorDavid P Bonita (Director) filed 1 Form 4 report in the trailing twelve months (1 purchase, 0 sales), most often in IMA. Across 1 priced purchase filing, the average 21-session return was -9.0% from execution and +0.0% from disclosure (delay-adjusted; derived). The largest single filing was $12.5M of PRLD (2,815,315 sh across 2 lots, as filed), executed Apr 21.
Add to watchlistReturn, ttmiAverage return per filing, trailing twelve months
-9.0%
avg across 1 priced filings
Delay-adjustediThe same average, entered at disclosure dates
+0.0%
same 1 filings, from disclosure
Filings, ttm
1
1 buys · 0 sells
Median delay
2d
execution → disclosure
Volume, ttmiDollar value disclosed in the trailing twelve months
$12.5M
shares × price, as filed
Last traded
Apr 21
Filed Apr 23
Volume by month
Buys $15.0M
Sells $0
Shares × price, as filed · by filing month · past 24 months
Sectors filed on
Not on file
1 filing
Sector per market data · by filing · past 12 months
Most traded names
IMA
IMA
IMA · 1 buy · 0 sells
1 filing
PRLD
PRLD
PRLD · 1 buy · 0 sells
1 filing
Recent filings
PRLDPURCHASE
Prelude Therapeutics Inc
View filing →
$12.5M2,815,315 sh across 2 lots
Exec Apr 21
Filed Apr 23 · 6:50 PM ET IMAPURCHASE ImageneBio, Inc. View filing → $2.5M
83,611 sh × $29.90
Exec Jul 25 2025
Filed Jul 30 2025 · 4:51 PM ET †