ACMR Inc. (ACMR) Insider Trading
Track insider trading activity for ACMR Inc. (ACMR) including Form 4 filings, executive transactions, insider ownership changes, and transaction types.
Recent Insider Transactions
DUN HAIPING
Insider
Conversion of Exercise of derivative security at price 5.60 per share.
5,000 shares
Value: $28,000.00
Date: Dec 25, 58348
DUN HAIPING
Insider
Sale at price 63.84 - 67.54 per share.
5,000 shares
Value: $331,111.00
Date: Dec 25, 58348
PAPPIS CHARLES C
Insider
Conversion of Exercise of derivative security at price 29.18 per share.
5,000 shares
Value: $145,900.00
Date: May 15, 58261
PAPPIS CHARLES C
Insider
Sale at price 52.00 per share.
5,000 shares
Value: $260,000.00
Date: May 15, 58261
MCKECHNIE MARK A
Insider
Conversion of Exercise of derivative security at price 13.89 - 19.49 per share.
98,551 shares
Value: $1,584,759.00
Date: Oct 21, 58162
WANG DAVID HUI
Insider
Conversion of Exercise of derivative security at price 1.00 per share.
110,000 shares
Value: $110,000.00
Date: Oct 21, 58162
WANG DAVID HUI
Insider
Sale at price 44.92 - 48.34 per share.
110,000 shares
Value: $5,154,405.00
Date: Oct 21, 58162
MCKECHNIE MARK A
Insider
Sale at price 44.89 - 46.57 per share.
98,551 shares
Value: $4,491,952.00
Date: Oct 21, 58162
LIU TRACY DONG CPA
Insider
Conversion of Exercise of derivative security at price 1.00 per share.
60,000 shares
Value: $60,000.00
Date: Jan 25, 58160
LIU TRACY DONG CPA
Insider
Sale at price 47.06 - 48.25 per share.
60,000 shares
Value: $2,850,782.00
Date: Jan 25, 58160
DUN HAIPING
Insider
Conversion of Exercise of derivative security at price 5.60 per share.
5,000 shares
Value: $28,000.00
Date: Aug 4, 58154
DUN HAIPING
Insider
Sale at price 43.37 - 43.94 per share.
5,000 shares
Value: $217,363.00
Date: Aug 4, 58154
FENG LISA YI LU
Insider
Conversion of Exercise of derivative security at price 4.55 per share.
30,000 shares
Value: $136,500.00
Date: May 18, 58146
FENG LISA YI LU
Insider
Sale at price 46.07 - 50.24 per share.
30,000 shares
Value: $1,441,290.00
Date: May 18, 58146
PAPPIS CHARLES C
Insider
Conversion of Exercise of derivative security at price 29.18 per share.
5,000 shares
Value: $145,900.00
Date: Aug 22, 58143
PAPPIS CHARLES C
Insider
Sale at price 50.09 per share.
5,000 shares
Value: $250,450.00
Date: Aug 22, 58143
MCKECHNIE MARK A
Insider
Conversion of Exercise of derivative security at price 4.55 - 25.45 per share.
31,250 shares
Value: $612,438.00
Date: Jun 11, 57905
MCKECHNIE MARK A
Insider
Sale at price 33.50 - 35.45 per share.
31,250 shares
Value: $1,091,507.00
Date: Jun 11, 57905
WANG DAVID HUI
Insider
Conversion of Exercise of derivative security at price 1.00 per share.
130,000 shares
Value: $130,000.00
Date: Jun 28, 57894
WANG DAVID HUI
Insider
Sale at price 33.05 - 34.42 per share.
130,000 shares
Value: $4,361,477.00
Date: Jun 28, 57894
Major Insider Holders
CHEAV SOTHEARA
Officer
DUN HAIPING
Director
FENG LISA YI LU
Officer
HU CHENMING C
Director
LIU TRACY DONG CPA
Director
MCKECHNIE MARK A
Chief Financial Officer
SHANGHAI SCIENCE AND TECHNOLOGY VENTURE CAPITAL CO., LTD.
Beneficial Owner of more than 10% of a Class of Security
WANG DAVID HUI
Chief Executive Officer
WANG JIAN
Officer
XING XIAO
Director
Transaction Types
- Open Market Purchases
- Open Market Sales
- Option Exercises
- Grants and Awards
- Dispositions
Why Track Insider Trading?
Insider trading activity can provide insights into company performance and executive confidence. Track ACMR insider transactions to make informed investment decisions.
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