KALA — KALA BIO, Inc.
Price · 2024-08-26 → 2026-08-21
499 daily closes shownAnonymous view is capped at two years of history. A free account extends it to five, and Pro opens the whole archive back to 2017-07-20.
Performance
Technicals
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Measured signals that fired on KALA
| date | signal | measured base rate |
|---|---|---|
| 2026-05-06 | Equal lows taken out structure | -0.64% over 21 days · t = -4.75 · n = 55,661 statistically distinguishable from its control group |
| 2026-03-19 | Equal lows taken out structure | -0.64% over 21 days · t = -4.75 · n = 55,661 statistically distinguishable from its control group |
Excess return against a matched control group, on a point-in-time universe that includes delisted companies. Most families do not survive that. How the measurement works →
Insider transactions (Form 4)
| date | insider | what | shares | price | value |
|---|---|---|---|---|---|
| 2025-10-23 | Iwicki Mark T Director | Open-market sale | 154.9K | 0.81 | 125.5K |
| 2025-10-23 | Reumuth Mary CHIEF FINANCIAL OFFICER | Open-market sale | 967 | 0.82 | 793 |
| 2025-10-22 | Bazemore Todd Director | Open-market sale | 47.8K | 0.83 | 39.6K |
| 2025-10-22 | Brazzell Romulus K SEE REMARKS | Open-market sale | 46.7K | 0.83 | 38.8K |
| 2025-10-22 | Reumuth Mary CHIEF FINANCIAL OFFICER | Open-market sale | 32.2K | 0.83 | 26.8K |
| 2025-10-22 | Kharabi Darius CHIEF BUSINESS OFFICER | Open-market sale | 20.8K | 0.83 | 17.3K |
| 2025-10-01 | BAKER FELIX | Open-market sale | 463.0K | 1.38 | 638.9K |
| 2025-10-01 | BAKER JULIAN | Open-market sale | 463.0K | 1.38 | 638.9K |
| 2025-10-01 | BAKER BROS. ADVISORS LP | Open-market sale | 463.0K | 1.38 | 638.9K |
| 2025-10-01 | Baker Bros. Advisors (GP) LLC | Open-market sale | 463.0K | 1.38 | 638.9K |
Open-market purchases (code P) are the informative ones. Grants, option exercises and tax withholding are compensation mechanics, not decisions. How to read a Form 4 →
Largest institutional holders
| manager | value | shares |
|---|---|---|
| RENAISSANCE TECHNOLOGIES LLC | 72.3K | 417.5K |
| CITADEL ADVISORS LLC | 48.8K | 281.6K |
| GEODE CAPITAL MANAGEMENT, LLC | 45.2K | 261.1K |
| ADAR1 Capital Management, LLC | 24.5K | 141.5K |
| UBS Group AG | 11.6K | 66.9K |
| VANGUARD CAPITAL MANAGEMENT LLC | 10.5K | 60.5K |
| JANE STREET GROUP, LLC | 6.2K | 36.0K |
| JPMORGAN CHASE & CO | 5.1K | 30.0K |
| VANGUARD FIDUCIARY TRUST CO | 5.1K | 29.6K |
| STATE STREET CORP | 4.9K | 28.6K |
13F positions as of 2026-03-31, filed up to 45 days after quarter end. Long-only US equity — shorts and derivatives never appear. What 13F does and does not show →
Latest SEC filings
| form | filed | period | |
|---|---|---|---|
| 10-Q | 2026-08-19 | 2026-06-30 | on EDGAR ↗ |
| NT 10-Q | 2026-08-14 | 2026-06-30 | on EDGAR ↗ |
| 8-K | 2026-07-23 | 2026-07-22 | on EDGAR ↗ |
| 424B5 | 2026-07-22 | — | on EDGAR ↗ |
| SCHEDULE 13D/A | 2026-07-02 | — | on EDGAR ↗ |
| EFFECT | 2026-06-25 | — | on EDGAR ↗ |
| S-3/A | 2026-06-12 | — | on EDGAR ↗ |
| SCHEDULE 13G/A | 2026-05-15 | — | on EDGAR ↗ |
Short selling
This is off-exchange short volume, not short interest: it is flow, not position, and 40–50% is normal because market makers short to fill your buy. Why that number misleads →
Recent headlines
- KALA BIO, Inc. (KALA) filed form 10-Q · 2026-08-19 · SEC EDGAR
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