Mark T Iwicki insider trades: KALA BIO (KALA) stock buys and sales
Trades on the price chart
Daily close, with an arrow on each day they bought or sold
Companies
Where Mark reports to the SEC
and 4 more companies
Open-market buys and sales
15 trades reported on SEC Form 4, newest first
| Date | Stock | Type | Shares | Price | Value | Holding | Reported |
|---|---|---|---|---|---|---|---|
| Oct 23, 2025 | KALA | ↓ Sell | 154,894 | $0.81 | $125K | Direct | Oct 24, 2025 (1d) |
| Jun 24, 2025 | KALA | ↓ Sell10b5-1 | 13,227 | $4.01 | $53K | Direct | Jun 26, 2025 (2d) |
| Jun 3, 2025 | KALA | ↓ Sell10b5-1 | 10,866 | $3.74 | $41K | Direct | Jun 4, 2025 (1d) |
| Jan 6, 2025 | KALA | ↓ Sell10b5-1 | 5,779 | $7.63 | $44K | Direct | Jan 7, 2025 (1d) |
| Jun 26, 2024 | KALA | ↓ Sell10b5-1 | 15,168 | $4.75 | $72K | Direct | Jun 27, 2024 (1d) |
| May 31, 2024 | KALA | ↓ Sell10b5-1 | 7,392 | $6.09 | $45K | Direct | Jun 3, 2024 (3d) |
| Jan 4, 2024 | KALA | ↓ Sell10b5-1 | 4,539 | $6.73 | $31K | Direct | Jan 5, 2024 (1d) |
| Jan 4, 2023 | KALA | ↓ Sell10b5-1 | 198 | $28.54 | $6K | Direct | Jan 6, 2023 (2d) |
| Oct 26, 2022 | KALA | ↓ Sell10b5-1 | 561 | $6.52 | $4K | Direct | Oct 28, 2022 (2d) |
| Jun 27, 2022 | KALA | ↓ Sell10b5-1 | 7,975 | $0.37 | $3K | Direct | Jun 29, 2022 (2d) |
| Jan 4, 2022 | KALA | ↓ Sell10b5-1 | 9,518 | $1.30 | $12K | Direct | Jan 5, 2022 (1d) |
| Oct 26, 2021 | KALA | ↓ Sell10b5-1 | 27,598 | $1.80 | $50K | Direct | Oct 28, 2021 (2d) |
| Jun 28, 2021 | KALA | ↓ Sell10b5-1 | 7,586 | $5.77 | $44K | Direct | Jun 29, 2021 (1d) |
| Feb 26, 2018 | AIMT | ↑ Buy | 9,375 | $32.00 | $300K | Direct | Feb 26, 2018 (0d) |
| Aug 11, 2015 | AIMT | ↑ Buy | 20,000 | $16.00 | $320K | Direct | Aug 11, 2015 (0d) |
Each row is one filing's trades in one stock, summed. Shares and prices are as filed, before any later stock split.
About Mark T Iwicki's insider trades
Mark T Iwicki is an insider at KALA BIO (KALA). Since Aug 11, 2015, Mark has reported 2 open-market purchases worth $620K and 13 sales worth $529K on SEC Form 4. There have been no open-market trades in the last 12 months.
12 sales (76% of the value sold) were made under a Rule 10b5-1 trading plan, which is set up months in advance and runs on a schedule, so they say little about how the insider sees the stock today.
Their filings also include grants and awards (59 filings), shares returned to the company (7 filings), other transactions (5 filings), option exercises (1 filing). These aren't open-market trades and aren't counted above.
How to read insider trades
Officers, directors and owners of more than 10% of a company must report trades in its stock on SEC Form 4, usually within two business days. Purchases with their own money are the stronger signal: insiders sell for many reasons (taxes, diversification, a house), but buy for one. See every KALA insider trade, the latest insider trades across the market, or cluster buys, when several insiders buy the same stock within days.