ATXS
insider transactionsAstria Therapeutics, Inc. — buys & sells by directors, officers and 10% owners A shareholder owning more than 10% of the company. Must report trades, but usually a weaker signal than an officer or director. (SEC Form 4).
No open-market buys or sells this period. The trades below are grants, option exercises and gifts, which carry no market price.
Net buy / sell volume
Not enough data to chart yet.
Tap or hover the chart for daily net volume. Green = net buying, red = net selling.
All transactions
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Other·D
Director
—
26.6K sh
Own -100%
-
Other·D
Director
—
14.1K sh
Own -100%
-
Other·D
Director
—
8.3K sh
Own -100%
-
Other·D
Director
—
14.2K sh
Own -100%
-
Other·D
Director
—
263.3K sh
Own -100%
-
Other·D
Chief Medical Officer
—
262.5K sh
Own -100%
-
Other·D
Chief Medical Officer
—
80.0K sh
Own -100%
-
Other·D
Jill C. Milne KEY
CEO and President
—
761.0K sh
Own -100%
-
Other·D
Jill C. Milne KEY
CEO and President
—
195.0K sh
Own -100%
-
Other·D
Jill C. Milne KEY
CEO and President
—
4.4K sh
Own -100%
-
Other·D
Chief Business Officer
—
262.5K sh
Own -100%
-
Other·D
Chief Business Officer
—
20.0K sh
Own -100%
-
Other·D
Chief Business Officer
—
32.8K sh
Own -100%
-
Other·D
Director
—
26.6K sh
Own -100%
-
Other·D
Director
—
14.1K sh
Own -100%
-
Other·D
Director
—
8.3K sh
Own -100%
-
Other·D
Director
—
16.7K sh
Own -100%
-
Other·D
Chief Commercial Officer
—
225.0K sh
Own -100%
-
Other·D
Chief Commercial Officer
—
55.0K sh
Own -100%
-
Other·D
Chief Commercial Officer
—
45 sh
Own -100%
-
Other·D
Chief Commercial Officer
—
10 sh
Own -100%
-
Other·D
Director
—
26.6K sh
Own -100%
-
Other·D
Director
—
14.1K sh
Own -100%
-
Other·D
Director
—
8.3K sh
Own -100%
-
Other·D
Director
—
16.7K sh
Own -100%
-
Other·D
Chief Legal Officer
—
262.5K sh
Own -100%
-
Other·D
Chief Legal Officer
—
55.0K sh
Own -100%
-
Other·D
Chief Legal Officer
—
33.3K sh
Own -100%
-
Other·D
Director
—
26.6K sh
Own -100%
-
Other·D
Director
—
14.1K sh
Own -100%
-
Other·D
Director
—
8.3K sh
Own -100%
-
Other·D
Director
—
16.7K sh
Own -100%
-
Other·D
Noah Clauser KEY
Chief Financial Officer
—
262.5K sh
Own -100%
-
Other·D
Noah Clauser KEY
Chief Financial Officer
—
55.0K sh
Own -100%
-
Other·D
Director
—
26.6K sh
Own -100%
-
Other·D
Director
—
14.1K sh
Own -100%
-
Other·D
Director
—
8.3K sh
Own -100%
-
Other·D
Director
—
14.2K sh
Own -100%
-
Other·D
Director
—
26.6K sh
Own -100%
-
Other·D
Director
—
14.1K sh
Own -100%
-
Other·D
Director
—
8.3K sh
Own -100%
-
Other·D
Director
—
16.7K sh
Own -100%
-
Other·D
Director
—
26.6K sh
Own -100%
-
Other·D
Director
—
14.1K sh
Own -100%
-
Other·D
Director
—
8.3K sh
Own -100%
-
Other·D
Director
—
16.7K sh
Own -100%
-
Other·D
Director
—
26.6K sh
Own -100%
-
Other·D
Director
—
28.2K sh
Own -100%
| Date▾ | Insider | Type | Shares | Value |
|---|---|---|---|---|
| Jan 23, 2026 | Jonathan Violin | Other D | 26.6K | — |
| Jan 23, 2026 | Jonathan Violin | Other D | 14.1K | — |
| Jan 23, 2026 | Jonathan Violin | Other D | 8.3K | — |
| Jan 23, 2026 | Jonathan Violin | Other D | 14.2K | — |
| Jan 23, 2026 | Jonathan Violin | Other D | 263.3K | — |
| Jan 23, 2026 | Christopher Morabito | Other D | 262.5K | — |
| Jan 23, 2026 | Christopher Morabito | Other D | 80.0K | — |
| Jan 23, 2026 | Jill C. Milne KEY | Other D | 761.0K | — |
| Jan 23, 2026 | Jill C. Milne KEY | Other D | 195.0K | — |
| Jan 23, 2026 | Jill C. Milne KEY | Other D | 4.4K | — |
| Jan 23, 2026 | Andrea Matthews | Other D | 262.5K | — |
| Jan 23, 2026 | Andrea Matthews | Other D | 20.0K | — |
| Jan 23, 2026 | Andrea Matthews | Other D | 32.8K | — |
| Jan 23, 2026 | Anthony Gregg Lapointe | Other D | 26.6K | — |
| Jan 23, 2026 | Anthony Gregg Lapointe | Other D | 14.1K | — |
| Jan 23, 2026 | Anthony Gregg Lapointe | Other D | 8.3K | — |
| Jan 23, 2026 | Anthony Gregg Lapointe | Other D | 16.7K | — |
| Jan 23, 2026 | Andrew Komjathy | Other D | 225.0K | — |
| Jan 23, 2026 | Andrew Komjathy | Other D | 55.0K | — |
| Jan 23, 2026 | Andrew Komjathy | Other D | 45 | — |
| Jan 23, 2026 | Andrew Komjathy | Other D | 10 | — |
| Jan 23, 2026 | Michael D Kishbauch | Other D | 26.6K | — |
| Jan 23, 2026 | Michael D Kishbauch | Other D | 14.1K | — |
| Jan 23, 2026 | Michael D Kishbauch | Other D | 8.3K | — |
| Jan 23, 2026 | Michael D Kishbauch | Other D | 16.7K | — |
| Jan 23, 2026 | Benjamin Harshbarger | Other D | 262.5K | — |
| Jan 23, 2026 | Benjamin Harshbarger | Other D | 55.0K | — |
| Jan 23, 2026 | Benjamin Harshbarger | Other D | 33.3K | — |
| Jan 23, 2026 | Hugh M Cole | Other D | 26.6K | — |
| Jan 23, 2026 | Hugh M Cole | Other D | 14.1K | — |
| Jan 23, 2026 | Hugh M Cole | Other D | 8.3K | — |
| Jan 23, 2026 | Hugh M Cole | Other D | 16.7K | — |
| Jan 23, 2026 | Noah Clauser KEY | Other D | 262.5K | — |
| Jan 23, 2026 | Noah Clauser KEY | Other D | 55.0K | — |
| Jan 23, 2026 | Fred Callori | Other D | 26.6K | — |
| Jan 23, 2026 | Fred Callori | Other D | 14.1K | — |
| Jan 23, 2026 | Fred Callori | Other D | 8.3K | — |
| Jan 23, 2026 | Fred Callori | Other D | 14.2K | — |
| Jan 23, 2026 | Joanne T. Beck | Other D | 26.6K | — |
| Jan 23, 2026 | Joanne T. Beck | Other D | 14.1K | — |
| Jan 23, 2026 | Joanne T. Beck | Other D | 8.3K | — |
| Jan 23, 2026 | Joanne T. Beck | Other D | 16.7K | — |
| Jan 23, 2026 | Kenneth Bate | Other D | 26.6K | — |
| Jan 23, 2026 | Kenneth Bate | Other D | 14.1K | — |
| Jan 23, 2026 | Kenneth Bate | Other D | 8.3K | — |
| Jan 23, 2026 | Kenneth Bate | Other D | 16.7K | — |
| Jan 23, 2026 | Sunil Agarwal | Other D | 26.6K | — |
| Jan 23, 2026 | Sunil Agarwal | Other D | 28.2K | — |
About ATXS insider trading
This page tracks insider transactions for Astria Therapeutics, Inc. (ATXS) reported to the U.S. Securities and Exchange Commission on Form 4. Corporate insiders — directors, executive officers and beneficial owners of more than 10% of the stock — must disclose their trades within two business days. Open-market purchases (code P) and sales (code S) made at the insider's discretion are the most-watched opportunistic signals, while awards (A), option exercises (M) and tax-withholding (F) reflect compensation rather than conviction. Trades marked 10b5-1 were made under a pre-arranged plan and are considered routine. A cluster buy — several insiders buying within a short window — is historically a stronger bullish indicator than any single trade.