Hoffman Michael B
Director · Officer · Ten-percent owner · TDAC, ANVS
As of 2026-09-27, Hoffman Michael B has 26 Form 4 transactions on record across 2 companies — 15 in the trailing 12 months.
Everything this person has disclosed to the SEC on Form 4 — across every company they file for — reconstructed from the public record. A filing history, not a tip sheet.
Reconstructed holdings
Reconstructed from this person's own Form 4 filings — the total each filing reported owning afterward, priced at the close on the as-of date shown. A filed position can lag the real one.
Direct and indirect holdings (e.g. through a trust or fund) are tagged separately, as filed.
Trades by company
Filing ledger
| Date | Company | Action | Shares @ price | Value | Ownership Δ | Owned after | Filing |
|---|---|---|---|---|---|---|---|
| 2026-05-27 | TDAC | Purchase | 53,395 @ $0.79 | $42K | ownership Δ n/a | 53,395 | Form 4 |
| 2026-05-20 | ANVS | Purchase | 54,933 @ $1.90 | $104K | +1.7% of holding | 3,364,883 | Form 4 |
| 2026-05-20 | ANVS | Purchase | 18,849 @ $1.80 | $34K | +0.6% of holding | 3,309,950 | Form 4 |
| 2026-05-20 | ANVS | Purchase | 2,562 @ $1.75 | $4K | +0.1% of holding | 3,291,101 | Form 4 |
| 2026-04-02 | ANVS | Purchase | 713,800 @ $2.10 | $1.5M | +27.7% of holding | 3,288,539 | Form 4 |
| 2025-12-08 | ANVS | Purchase | 30,000 @ $4.34 | $130K | +1.2% of holding | 2,559,739 | Form 4 |
| 2025-12-08 | ANVS | Purchase | 15,000 @ $4.24 | $64K | +0.6% of holding | 2,574,739 | Form 4 |
| 2025-11-24 | ANVS | Purchase | 28,096 @ $4.15 | $117K | +1.1% of holding | 2,519,739 | Form 4 |
| 2025-11-24 | ANVS | Purchase | 9,200 @ $3.85 | $35K | +0.4% of holding | 2,491,228 | Form 4 |
| 2025-11-24 | ANVS | Purchase | 1,489 @ $4.13 | $6K | +0.1% of holding | 2,482,028 | Form 4 |
| 2025-11-24 | ANVS | Purchase | 415 @ $4.14 | $2K | +0.0% of holding | 2,491,643 | Form 4 |
| 2025-11-21 | ANVS | Purchase | 10,000 @ $3.50 | $35K | +0.4% of holding | 2,490,539 | Form 4 |
| 2025-11-21 | ANVS | Purchase | 10,000 @ $3.49 | $35K | +0.4% of holding | 2,480,539 | Form 4 |
| 2025-11-14 | ANVS | Purchase | 15,000 @ $2.11 | $32K | +0.6% of holding | 2,470,539 | Form 4 |
| 2025-10-28 | ANVS | Purchase | 975,610 @ $2.05 | $2.0M | +65.9% of holding | 2,455,539 | Form 4 |
11 award / exercise / gift records — not counted as purchases
| Date | Company | Action | Shares | Owned after | Filing |
|---|---|---|---|---|---|
| 2025-08-29 | ANVS | Award / grant | 5,000 | 1,479,929 | Form 4 |
| 2025-08-29 | ANVS | Award / grant | 5,000 | 1,474,929 | Form 4 |
| 2025-08-29 | ANVS | Award / grant | 5,000 | 1,469,929 | Form 4 |
| 2025-08-19 | ANVS | Award / grant | 6,717 | 1,453,001 | Form 4 |
| 2025-08-19 | ANVS | Award / grant | 5,545 | 1,463,829 | Form 4 |
| 2025-08-19 | ANVS | Award / grant | 5,283 | 1,458,284 | Form 4 |
| 2025-08-19 | ANVS | Award / grant | 1,100 | 1,464,929 | Form 4 |
| 2025-06-13 | ANVS | Award / grant | 25,000 | 1,446,283 | Form 4 |
| 2025-06-13 | ANVS | Award / grant | 1 | 1,446,284 | Form 4 |
| 2025-05-29 | ANVS | Award / grant | 5,000 | 1,421,283 | Form 4 |
| 2023-11-17 | ANVS | Award / grant | 29,600 | 29,600 | Form 4 |
Source: SEC Form 4 filings. Each row links to its original filing.
Research tool, not investment advice — historical frequencies, not recommendations. A product of Marovel Technologies LLC. Full terms.