Gregory D Perry
CIK 1236371 · View on SEC EDGAR ↗
Insider
First SEC filing: June 29, 2020 · Latest: June 29, 2020
On this page
Insider at
Insider transactions
0 buys (P)
0 sells (S)
Net:
$0
+ 5 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
No open-market trades on record; showing all filings.
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| June 16, 2022 | KALA | A | 40,000 | — | — | 40,000 Direct | — | Acquired | (price as of 2026-08-20) |
| June 17, 2021 | KALA | A | 20,000 | — | — | 40,000 Direct | +100.00% | Acquired | (price as of 2026-08-20) |
| June 25, 2020 | KALA | A | 20,000 | — | — | 20,000 Direct | — | Acquired | (price as of 2026-08-20) |
| June 5, 2019 | KALA | A | 21,000 | — | — | 21,000 Direct | — | Acquired | (price as of 2026-08-20) |
| Feb. 28, 2018 | KALA | A | 25,920 | — | — | 25,920 Direct | — | Acquired | (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 16, 2022 | KALA | Stock Option (right to buy) | Common Stock (40,000) | $0.36 | June 15, 2032 | 40,000 | Acquired |
| June 5, 2019 | KALA | Stock Option (right to buy) | Common Stock (21,000) | $5.35 | June 4, 2029 | 21,000 | Acquired |
| Feb. 28, 2018 | KALA | Stock Option (right to buy) | Common Stock (25,920) | $14.05 | Feb. 28, 2028 | 25,920 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).