Michael Amoroso
CIK 1830874 · View on SEC EDGAR ↗
Insider
First SEC filing: Nov. 4, 2020 · Latest: June 3, 2026
On this page
- Insider at Companies where this person is a reporting insider.
- Insider transactions Every share this person bought or sold, from Form 4 filings.
- Derivatives Options and other derivative holdings reported by this person.
- Initial holdings The stakes this person held when they first started reporting.
- Compensation Executive pay disclosed in company proxy statements.
Insider at
Insider transactions
0 buys (P)
0 sells (S)
Net:
$0
+ 30 non-open-market transactions below
last 12 months, based on the transactions shown below
Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted
30 other filings hidden
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| March 24, 2025 | DTIL | S 10b5-1 | 964 | $5.56 | $5,360 | 109,540 Direct | -0.87% | Disposed | 60.4% (price as of 2026-08-20) |
| Jan. 21, 2025 | DTIL | S 10b5-1 | 36,838 | $4.67 | $172,033 | 107,087 Direct | -25.60% | Disposed | 91.0% (price as of 2026-08-20) |
| Nov. 4, 2024 | DTIL | S | 3,012 | $8.19 | $24,668 | 28,537 Direct | -9.55% | Disposed | 8.9% (price as of 2026-08-20) |
| May 2, 2024 | DTIL | S 10b5-1 | 1,526 | $10.32 | $15,748 | 13,772 Direct | -9.98% | Disposed | -13.6% (price as of 2026-08-20) |
| Jan. 22, 2024 | DTIL | S 10b5-1 | 137,390 | $0.36 | $49,460 | 356,433 Direct | -27.82% | Disposed | -17.4% (price as of 2026-08-20) |
| Nov. 3, 2023 | DTIL | S 10b5-1 | 125,025 | $0.40 | $50,010 | 227,103 Direct | -35.51% | Disposed | -25.7% (price as of 2026-08-20) |
| March 22, 2023 | DTIL | S 10b5-1 | 46,999 | $0.82 | $38,539 | 68,738 Direct | -40.61% | Disposed | -63.7% (price as of 2026-08-20) |
| Oct. 17, 2022 | DTIL | S 10b5-1 | 11,006 | $1.32 | $14,528 | 13,202 Direct | -45.46% | Disposed | -77.5% (price as of 2026-08-20) |
P = Open-market purchase · S = Sale · A = Grant/award · M = Option exercise · G = Gift · F = Tax withholding
Insider transactions are not a recommendation; sales are often driven by liquidity or tax reasons.
Derivative holdings (Form 4 Table II)
Options, RSUs and convertible securities reported on Form 4 Table II.
| Date | Ticker | Security | Underlying | Exercise price | Expiration | Shares | A/D |
|---|---|---|---|---|---|---|---|
| June 2, 2025 | DTIL | Restricted Stock Units | Common Stock (203,390) | — | — | 203,390 | Acquired |
| March 21, 2025 | DTIL | Restricted Stock Units | Common Stock (3,417) | — | — | 3,417 | Disposed |
| Jan. 20, 2025 | DTIL | Restricted Stock Units | Common Stock (69,421) | — | — | 69,421 | Disposed |
| Jan. 20, 2025 | DTIL | Restricted Stock Units | Common Stock (37,079) | — | — | 37,079 | Disposed |
| Jan. 20, 2025 | DTIL | Restricted Stock Units | Common Stock (8,888) | — | — | 8,888 | Disposed |
| Nov. 2, 2024 | DTIL | Restricted Stock Units | Common Stock (9,443) | — | — | 9,443 | Disposed |
| Aug. 22, 2024 | DTIL | Restricted Stock Units | Common Stock (208,263) | — | — | 208,263 | Acquired |
| May 1, 2024 | DTIL | Restricted Stock Units | Common Stock (3,417) | — | — | 3,417 | Disposed |
| April 18, 2024 | DTIL | Restricted Stock Units | Common Stock (111,217) | — | — | 111,217 | Acquired |
| Jan. 20, 2024 | DTIL | Restricted Stock Units | Common Stock (266,720) | — | — | 266,720 | Disposed |
| Nov. 2, 2023 | DTIL | Restricted Stock Units | Common Stock (283,390) | — | — | 283,390 | Disposed |
| March 21, 2023 | DTIL | Restricted Stock Units | Common Stock (102,535) | — | — | 102,535 | Disposed |
| Jan. 20, 2023 | DTIL | Restricted Stock Units | Common Stock (800,000) | — | — | 800,000 | Acquired |
| Nov. 2, 2022 | DTIL | Restricted Stock Units | Common Stock (850,000) | — | — | 850,000 | Acquired |
| Oct. 24, 2022 | DTIL | Stock Option (Right to Buy) [F1] | Common Stock (250,000) | $1.38 | Oct. 23, 2032 | 250,000 | Acquired |
| Oct. 15, 2022 | DTIL | Restricted Stock Units | Common Stock (24,208) | — | — | 24,208 | Disposed |
| March 21, 2022 | DTIL | Restricted Stock Units | Common Stock (307,544) | — | — | 307,544 | Acquired |
| March 21, 2022 | DTIL | Employee Stock Option (Right to Buy) | Common Stock (482,771) | $3.05 | March 20, 2032 | 482,771 | Acquired |
| Oct. 15, 2021 | DTIL | Restricted Stock Units | Common Stock (24,208) | — | — | 24,208 | Acquired |
| Oct. 15, 2021 | DTIL | Employee Stock Option (Right to Buy) | Common Stock (850,000) | $9.79 | Oct. 14, 2031 | 850,000 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Initial ownership (Form 3) 2 holdings
Securities held when first becoming an insider, per SEC Form 3.
Compensation (DEF 14A)
Matched by name from proxy statements (DEF 14A) — verify against the filing.
ABEO
CEO| Fiscal year | Salary | Bonus | Stock awards | Option awards | Non-equity incentive | Pension change | Other | Total |
|---|---|---|---|---|---|---|---|---|
| 2021 | $450,477 | — | $1,013,000 | $1,589,910 | — | — | $11,600 | $3,064,987 |
| 2020 | $219,071 | $106,400 | $338,728 | $827,294 | — | — | $7,667 | $1,499,160 |
DTIL
CEO| Fiscal year | Salary | Bonus | Stock awards | Option awards | Non-equity incentive | Pension change | Other | Total |
|---|---|---|---|---|---|---|---|---|
| 2024 | $635,000 | $400,050 | $3,216,563 | — | — | — | $59,301 | $4,310,914 |
Figures from the Summary Compensation Table of the company's proxy statement (DEF 14A). Compensation is not a recommendation.