Amphastar Pharmaceuticals, Inc. logo AMPH - Amphastar Pharmaceuticals, Inc.

Price: -- -- | CONSENSUS: Hold DETAILS
STRONG
BUY
0
BUY 3
HOLD 9
SELL 0
STRONG
SELL
0
| PRICE TARGET: $23.00 DETAILS
HIGH: $30.00
LOW: $19.00
MEDIAN: $21.50
CONSENSUS: $23.00
UPSIDE: 24.93%

Institutional Holders (13F)

GURU SHARES VALUE WEIGHT % SHARES CHG ACTION
Cooperman 665,542 $13.0M 0.0% +108,476 INCREASED
Greenblatt 0 $0 -- -27,802 SOLD

Insider Trading

BUYS (12M) 0
SELLS (12M) 11
BUY VALUE $0
SELL VALUE $996K
DATE INSIDER TITLE TYPE SHARES PRICE VALUE
2026-03-15 Liawatidewi Yakob director, officer: EVP CORP ADMIN CENTER F-InKind 1,033 $18.18 $19K
2026-03-15 Zhou Rong officer: SENIOR EVP, PRODUCTION CENTER F-InKind 1,225 $18.18 $22K
2026-03-15 PETERS WILLIAM J director, officer: CFO, EVP & TREASURER F-InKind 1,973 $18.18 $36K
2026-03-15 Zhang Jack Y. director, 10 percent owner, officer: CEO & CHIEF SCIENTIFIC OFFICER F-InKind 9,784 $18.18 $178K
2026-03-15 Zhang Jack Y. director, 10 percent owner, officer: CEO & CHIEF SCIENTIFIC OFFICER F-InKind 2,908 $18.18 $53K
2026-03-09 PETERS WILLIAM J director, officer: CFO, EVP & TREASURER A-Award 121,071 $19.21 $2.3M
2026-03-09 Zhou Rong officer: SENIOR EVP, PRODUCTION CENTER A-Award 39,432 -- --
2026-03-10 Liawatidewi Yakob director, officer: EVP CORP ADMIN CENTER F-InKind 1,870 $18.91 $35K
2026-03-09 Zhang Jack Y. director, 10 percent owner, officer: CEO & CHIEF SCIENTIFIC OFFICER A-Award 180,504 -- --
2026-03-10 Zhang Jack Y. director, 10 percent owner, officer: CEO & CHIEF SCIENTIFIC OFFICER F-InKind 14,785 $18.91 $280K
2026-03-10 PETERS WILLIAM J director, officer: CFO, EVP & TREASURER F-InKind 3,297 $18.91 $62K
2026-03-09 PETERS WILLIAM J director, officer: CFO, EVP & TREASURER A-Award 58,693 -- --
2026-03-10 Zhou Rong officer: SENIOR EVP, PRODUCTION CENTER F-InKind 2,215 $18.91 $42K
2026-03-09 Zhou Rong officer: SENIOR EVP, PRODUCTION CENTER A-Award 81,341 $19.21 $1.6M
2026-03-09 Zhang Jack Y. director, 10 percent owner, officer: CEO & CHIEF SCIENTIFIC OFFICER A-Award 72,462 -- --
2026-03-09 Zhang Jack Y. director, 10 percent owner, officer: CEO & CHIEF SCIENTIFIC OFFICER A-Award 372,338 $19.21 $7.2M
2026-03-09 Zhang Jack Y. director, 10 percent owner, officer: CEO & CHIEF SCIENTIFIC OFFICER A-Award 149,472 $19.21 $2.9M
2026-03-10 Zhang Jack Y. director, 10 percent owner, officer: CEO & CHIEF SCIENTIFIC OFFICER F-InKind 4,395 $18.91 $83K
2026-03-09 Liawatidewi Yakob director, officer: EVP CORP ADMIN CENTER A-Award 35,450 -- --
2026-03-09 Liawatidewi Yakob director, officer: EVP CORP ADMIN CENTER A-Award 73,126 $19.21 $1.4M
2026-03-06 Zhou Rong officer: SENIOR EVP, PRODUCTION CENTER F-InKind 1,357 $19.34 $26K
2026-03-06 Liawatidewi Yakob director, officer: EVP CORP ADMIN CENTER F-InKind 1,144 $19.34 $22K
2026-03-06 PETERS WILLIAM J director, officer: CFO, EVP & TREASURER F-InKind 2,146 $19.34 $42K
2026-03-06 Zhang Jack Y. director, 10 percent owner, officer: CEO & CHIEF SCIENTIFIC OFFICER F-InKind 7,773 $19.34 $150K
2026-03-06 Zhang Jack Y. director, 10 percent owner, officer: CEO & CHIEF SCIENTIFIC OFFICER F-InKind 3,077 $19.34 $60K

Congressional Trading

No congressional trading data for AMPH.