Michael Amoroso

CIK 1830874 · President and CEO · last filed 2026-06-03

Michael Amoroso is a President and CEO who has filed 38 SEC Form 4 insider transactions across 2 companies since 2020. The most recent filing, for DTIL, was dated Jun 3, 2026. Across all open-market trades the lifetime net is −$778.2K, making them a net seller over the disclosed history. Current disclosed insider exposure totals $2.8M across reported positions.

"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.

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Disclosed Exposure

$2.81M

Companies

2

Total Filings

38

Lifetime Open-Market Net

-$778.2K

Holdings By Company

Latest on-record share count from this person's most recent non-derivative Form 4 transaction in each company. Disclosed exposure = shares × current underlying price.
Symbol Role Shares Price Disclosed Exposure Lifetime OM Net Filings Latest Filed
DTIL President and CEO 263,951 $6.10 $1.61M -$616.5K 21 2026-06-03
ABEO Director 217,779 $5.53 $1.20M -$161.6K 17 2026-01-27

Recent Filings

38 filings
Form 4 transactions across all companies, newest first.
Filed Symbol Action Net Shares Net $ Link
2026-06-03 DTIL Grant (A) $0 EDGAR
2026-02-19 DTIL Mixed +47,238 -$78.9K EDGAR
2026-01-27 ABEO Grant (A) +37,313 $0 EDGAR
2026-01-22 DTIL Mixed +80,579 -$145.1K EDGAR
2025-11-04 DTIL Mixed +6,035 -$22.1K EDGAR
2025-06-04 DTIL Grant (A) $0 EDGAR
2025-03-25 DTIL Mixed +2,453 -$5.4K EDGAR
2025-02-03 ABEO Grant (A) +36,101 $0 EDGAR
2025-01-22 DTIL Mixed +78,550 -$172.0K EDGAR
2024-11-05 DTIL Mixed +6,431 -$24.7K EDGAR
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Codes: P = open-market purchase · S = open-market sale · A = grant/award · M = option exercise · F = tax withholding at vest · G = bona-fide gift · D = disposition to issuer · J = other (see filing footnote). Only P / S codes carry directional signal.