Maria-Luisa Maccecchini
Insider
First SEC filing: Jan. 29, 2020 · Latest: Jan. 18, 2022
Insider at
Insider transactions
1 buys (P)
0 sells (S)
Net: $200,000
Avg return of open purchases vs now: -43.2%
Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| Jan. 9, 2026 | LTRN | A | 25,000 | · | · | 25,000 Direct | · | Acquired | (price as of 2026-10-05) |
| Jan. 9, 2026 | LTRN | A | 21,152 | · | · | 21,152 Direct | · | Acquired | (price as of 2026-10-05) |
| Oct. 28, 2025 | ANVS | P | 97,561 | $2.05 | $200,000 | 1,212,020 Direct | +8.75% | Acquired | -43.2% (price as of 2026-10-05) |
| June 4, 2025 | ANVS | A | 46,000 | $3.37 | $155,020 | 1,114,459 Direct | +4.31% | Acquired | -65.5% (price as of 2026-10-05) |
| July 15, 2024 | LTRN | A | 5,000 | · | · | 5,000 Direct | · | Acquired | (price as of 2026-10-05) |
| March 31, 2024 | ANVS | G | 10,000 | · | · | 1,068,459 Direct | -0.93% | Disposed | (price as of 2026-10-05) |
| March 31, 2024 | ANVS | G | 10,000 | · | · | 1,078,459 Direct | -0.92% | Disposed | (price as of 2026-10-05) |
| March 28, 2024 | ANVS | G | 10,000 | · | · | 1,088,459 Direct | -0.91% | Disposed | (price as of 2026-10-05) |
| Nov. 20, 2023 | ANVS | A | 40,970 | $6.10 | $249,917 | 1,098,459 Direct | +3.87% | Acquired | -80.9% (price as of 2026-10-05) |
| Nov. 20, 2023 | ANVS | A | 41,186 | $6.07 | $249,999 | 1,098,675 Direct | +3.89% | Acquired | -80.8% (price as of 2026-10-05) |
| Nov. 17, 2023 | ANVS | A | 108,800 | · | · | 108,800 Direct | · | Acquired | (price as of 2026-10-05) |
| Nov. 17, 2023 | ANVS | A | 252,000 | · | · | 252,000 Direct | · | Acquired | (price as of 2026-10-05) |
| April 24, 2023 | ANVS | G | 3,000 | · | · | 1,057,489 Direct | -0.28% | Disposed | (price as of 2026-10-05) |
| April 7, 2023 | ANVS | A | 20,000 | $12.61 | $252,200 | 1,060,489 Direct | +1.92% | Acquired | -90.8% (price as of 2026-10-05) |
| Feb. 6, 2023 | ANVS | M | 52,755 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-05) |
| Feb. 6, 2023 | ANVS | M | 52,755 | $0.14 | $7,386 | 1,040,489 Direct | +5.34% | Acquired | 731.1% (price as of 2026-10-05) |
| Jan. 18, 2023 | ANVS | A | 21,312 | · | · | 21,312 Direct | · | Acquired | (price as of 2026-10-05) |
| Oct. 20, 2022 | LTRN | A | 3,200 | · | · | 3,200 Direct | · | Acquired | (price as of 2026-10-05) |
| Jan. 14, 2022 | ANVS | M | 32,959 | · | · | 52,755 Direct | -38.45% | Disposed | (price as of 2026-10-05) |
| Jan. 14, 2022 | ANVS | M | 32,959 | $0.14 | $4,614 | 987,734 Direct | +3.45% | Acquired | 731.1% (price as of 2026-10-05) |
| Jan. 3, 2022 | ANVS | A | 19,894 | · | · | 19,894 Direct | · | Acquired | (price as of 2026-10-05) |
| Jan. 3, 2022 | ANVS | A | 83,400 | · | · | 83,400 Direct | · | Acquired | (price as of 2026-10-05) |
| Dec. 6, 2021 | ANVS | A | 145,305 | · | · | 145,305 Direct | · | Acquired | (price as of 2026-10-05) |
| Dec. 6, 2021 | ANVS | A | 112,995 | · | · | 112,995 Direct | · | Acquired | (price as of 2026-10-05) |
| Oct. 11, 2021 | ANVS | P | 18,000 | $27.61 | $496,980 | 976,775 Direct | +1.88% | Acquired | -95.8% (price as of 2026-10-05) |
| July 7, 2021 | ANVS | A | 41,700 | · | · | 41,700 Direct | · | Acquired | (price as of 2026-10-05) |
| April 9, 2020 | ANVS | A | 300,000 | · | · | 300,000 Direct | · | Acquired | (price as of 2026-10-05) |
| Jan. 31, 2020 | ANVS | C | 762,896 | · | · | 978,775 Direct | +353.39% | Acquired | (price as of 2026-10-05) |
| Jan. 31, 2020 | ANVS | C | 1,068,054 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-05) |
| Jan. 31, 2020 | ANVS | C | 11,111 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-05) |
| Jan. 31, 2020 | ANVS | C | 7,937 | · | · | 215,879 Direct | +3.82% | Acquired | (price as of 2026-10-05) |
| Jan. 31, 2020 | ANVS | P | 1,600 | $6.00 | $9,600 | 207,942 Direct | +0.78% | Acquired | -80.6% (price as of 2026-10-05) |
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 |
|---|---|---|---|---|---|---|---|
| Jan. 9, 2026 | LTRN | Stock Option (Right to Buy) | Common Stock | $3.49 | Jan. 8, 2036 | 25,000 | Acquired |
| Jan. 9, 2026 | LTRN | Stock Option (Right to Buy) | Common Stock | $3.49 | Jan. 8, 2036 | 21,152 | Acquired |
| July 15, 2024 | LTRN | Stock Option (Right to Buy) | Common Stock | $4.35 | July 15, 2034 | 5,000 | Acquired |
| Nov. 17, 2023 | ANVS | Stock Option (right to buy) [F4] | Common Stock | $6.07 | Nov. 17, 2033 | 108,800 | Acquired |
| Nov. 17, 2023 | ANVS | Stock Option (right to buy) [F2] | Common Stock | $6.07 | Nov. 17, 2033 | 252,000 | Acquired |
| Feb. 6, 2023 | ANVS | Stock Option (right to buy) | Common Stock | $0.14 | April 1, 2027 | 52,755 | Disposed |
| Jan. 18, 2023 | ANVS | Stock Option (right to buy) | Common Stock | $13.17 | Jan. 18, 2033 | 21,312 | Acquired |
| Oct. 20, 2022 | LTRN | Stock Option (Right to Buy) | Common Stock | $4.79 | Oct. 19, 2032 | 3,200 | Acquired |
| Jan. 14, 2022 | ANVS | Stock Option (right to buy) | Common Stock | $0.14 | April 1, 2027 | 32,959 | Disposed |
| Jan. 3, 2022 | ANVS | Stock Option (right to buy) | Common Stock | $19.78 | Jan. 3, 2032 | 19,894 | Acquired |
| Jan. 3, 2022 | ANVS | Stock Option (right to buy) | Common Stock | $19.78 | Jan. 3, 2032 | 83,400 | Acquired |
| Dec. 6, 2021 | ANVS | Stock Option (right to buy) | Common Stock | $20.97 | Dec. 6, 2031 | 145,305 | Acquired |
| Dec. 6, 2021 | ANVS | Stock Option (right to buy) | Common Stock | $20.97 | Dec. 6, 2031 | 112,995 | Acquired |
| July 7, 2021 | ANVS | Stock Option (right to buy) | Common Stock | $102.85 | July 7, 2031 | 41,700 | Acquired |
| April 9, 2020 | ANVS | Stock Option (right to buy) | Common Stock | $3.13 | April 9, 2030 | 300,000 | Acquired |
| Jan. 31, 2020 | ANVS | Series A Preferred Stock | Common Stock | · | · | 1,068,054 | Disposed |
| Jan. 31, 2020 | ANVS | Series A-1 Preferred Stock | Common Stock | · | · | 11,111 | Disposed |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Initial ownership (Form 3) 6 holdings
Securities held when first becoming an insider, per SEC Form 3.
| Date | Ticker | Security | Shares | Ownership |
|---|---|---|---|---|
| Jan. 29, 2020 | ANVS | Common Stock, $0.0001 par value | 206,342 | Direct |
| Jan. 29, 2020 | ANVS | Convertible Note | · | Direct |
| Jan. 29, 2020 | ANVS | Series A-1 Preferred Stock | 7,937 | Direct |
| Jan. 29, 2020 | ANVS | Series A Preferred Stock | 762,896 | Direct |
| Jan. 29, 2020 | ANVS | Stock Option (right to buy) | 85,714 | Direct |
| Jan. 29, 2020 | ANVS | Stock Option (right to buy) | 50,000 | Direct |
Compensation (DEF 14A)
Matched by name from proxy statements (DEF 14A) — verify against the filing.
| Fiscal year | Salary | Bonus | Stock awards | Option awards | Non-equity incentive | Pension change | Other | Total |
|---|---|---|---|---|---|---|---|---|
| 2024 | $734,800 | · | · | $1,579,067 | · | · | $13,800 | $2,327,667 |
| 2023 | $668,000 | · | · | $1,464,652 | · | · | $13,200 | $2,145,852 |
| 2022 | $636,000 | · | · | $1,688,829 | $318,000 | · | $11,600 | $2,654,429 |
Figures from the Summary Compensation Table of the company's proxy statement (DEF 14A). Compensation is not a recommendation.