Gilla Kaplan
CIK 1247024 · View on SEC EDGAR ↗
Insider
First SEC filing: June 4, 2026 · Latest: June 4, 2026
On this page
Insider at
Insider transactions
0 buys (P)
1 sells (S)
Net:
$-528,486
+ 20 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
20 other filings hidden
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| March 25, 2026 | TYRA | S | 14,295 | $36.97 | $528,486 | 28,231 Direct | -33.61% | Disposed | -28.2% (price as of 2026-08-19) |
| June 18, 2025 | TYRA | S | 9,568 | $9.78 | $93,575 | 28,231 Direct | -25.31% | Disposed | 171.3% (price as of 2026-08-19) |
| June 17, 2025 | TYRA | S | 10 | $10.35 | $104 | 37,799 Direct | -0.03% | Disposed | 156.3% (price as of 2026-08-19) |
| June 16, 2025 | TYRA | S | 6,814 | $10.38 | $70,729 | 37,809 Direct | -15.27% | Disposed | 155.6% (price as of 2026-08-19) |
| June 13, 2025 | TYRA | S | 15,000 | $10.31 | $154,650 | 44,623 Direct | -25.16% | Disposed | 157.3% (price as of 2026-08-19) |
| June 12, 2025 | TYRA | S | 30,000 | $10.31 | $309,300 | 59,623 Direct | -33.47% | Disposed | 157.3% (price as of 2026-08-19) |
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, 2026 | AVTX | Stock Option (Right to Buy) | Common Stock (20,100) | $13.96 | June 2, 2036 | 20,100 | Acquired |
| March 28, 2026 | AVTX | Restricted Stock Units | Common Stock (3,166) | — | — | 3,166 | Disposed |
| March 26, 2026 | TYRA | Stock Option (Right to Buy) | Common Stock (53,172) | $2.25 | March 9, 2031 | 53,172 | Disposed |
| March 25, 2026 | TYRA | Stock Option (Right to Buy) | Common Stock (14,295) | $2.25 | March 9, 2031 | 14,295 | Disposed |
| May 29, 2025 | TYRA | Stock Option (Right to Buy) | Common Stock (22,200) | $9.25 | May 28, 2035 | 22,200 | Acquired |
| June 13, 2024 | TYRA | Stock Option (Right to Buy) | Common Stock (61,392) | $0.61 | Jan. 26, 2030 | 61,392 | Disposed |
| May 29, 2024 | TYRA | Stock Option (Right to Buy) | Common Stock (18,600) | $15.94 | May 28, 2034 | 18,600 | Acquired |
| May 31, 2023 | TYRA | Stock Option (Right to Buy) | Common Stock (14,500) | $14.47 | May 30, 2033 | 14,500 | Acquired |
| June 13, 2022 | TYRA | Stock Option (Right to Buy) | Common Stock (14,500) | $5.38 | June 12, 2032 | 14,500 | Acquired |
| Dec. 31, 2021 | AVTX | Stock Option (Right to Buy) | Common Stock (12,767) | $1.70 | Dec. 31, 2031 | 12,767 | Acquired |
| June 30, 2021 | AVTX | Stock Option (Right to Buy) | Common Stock (6,353) | $3.27 | June 30, 2031 | 6,353 | Acquired |
| June 15, 2021 | AVTX | Stock Option (Right to Buy) | Common Stock (40,000) | $3.56 | June 15, 2031 | 40,000 | Acquired |
| March 31, 2021 | AVTX | Stock Option (Right to Buy) | Common Stock (7,650) | $3.02 | March 31, 2031 | 7,650 | Acquired |
| Dec. 31, 2020 | AVTX | Stock Option (Right to Buy) | Common Stock (7,216) | $2.64 | Dec. 31, 2030 | 7,216 | Acquired |
| Oct. 8, 2020 | AVTX | Stock Option (Right to Buy) | Common Stock (50,000) | $2.45 | Oct. 8, 2030 | 50,000 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Initial ownership (Form 3) 3 holdings
Securities held when first becoming an insider, per SEC Form 3.