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- As of 04/30/25, 12:30:40 PM: 30 Insider Transactions.
Sector:
Unknown
Industry:
Unknown
Prev Close:
$0.00
Avg Vol(3m):
0
P/E:
0.00
EPS:
0.00
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Insider Transactions for NULL
Buy/Sell*
Filed Date
Subject
Symbol
Acquirer
Pct Owned
Details
S
2013-09-19 10:48:33.0
MEMSIC Inc
MEMS
IDG
n/a
view
B
2013-08-06 12:32:51.0
MEMSIC Inc
MEMS
Zhao Yang
4.0%
view
S
2013-07-25 10:12:04.0
MEMSIC Inc
MEMS
IDG
19.5%
view
S
2013-06-26 16:00:03.0
MEMSIC Inc
MEMS
Zhao Yang
4.0%
view
S
2013-05-02 15:38:47.0
MEMSIC Inc
MEMS
Zhao Yang
4.2%
view
B
2013-04-25 15:50:12.0
MEMSIC Inc
MEMS
IDG
19.51%
view
S
2012-11-28 14:01:05.0
MEMSIC Inc
MEMS
POTOMAC CAPITAL PARTNERS II LP
4.4%
view
S
2012-11-20 17:08:41.0
MEMSIC Inc
MEMS
IDG
19.5%
view
B
2012-10-31 17:00:35.0
MEMSIC Inc
MEMS
POTOMAC CAPITAL PARTNERS II LP
5.0%
view
S
2012-09-10 15:24:57.0
MEMSIC Inc
MEMS
AMERIPRISE FINANCIAL INC
0.31%
view
B
2012-07-23 16:38:38.0
MEMSIC Inc
MEMS
AMERIPRISE FINANCIAL INC
15.62%
view
B
2012-03-29 07:02:38.0
MEMSIC Inc
MEMS
Ho Chi Sing
19.7%
view
B
2012-02-14 11:14:32.0
MEMSIC Inc
MEMS
AMERIPRISE FINANCIAL INC
14.83%
view
S
2012-01-10 13:03:56.0
MEMSIC Inc
MEMS
Seligman Spectrum Focus
14.77%
view
B
2011-12-15 17:14:04.0
MEMSIC Inc
MEMS
Seligman Spectrum Focus
14.83%
view
B
2011-10-07 16:17:18.0
MEMSIC Inc
MEMS
Seligman Spectrum Focus
14.7%
view
B
2011-06-24 17:08:02.0
MEMSIC Inc
MEMS
Seligman Spectrum Focus
13.49%
view
B
2011-02-10 20:34:28.0
MEMSIC Inc
MEMS
AMERIPRISE FINANCIAL INC
12.93%
view
B
2010-08-16 16:31:17.0
MEMSIC Inc
MEMS
Seligman Spectrum Focus
12.99%
view
B
2010-04-09 21:37:00.0
MEMSIC Inc
MEMS
Seligman Spectrum Focus
12.03%
view
B
2010-02-12 15:44:38.0
MEMSIC Inc
MEMS
AMERIPRISE FINANCIAL INC
11.43%
view
B
2010-02-02 06:29:57.0
MEMSIC Inc
MEMS
IDG
19.9%
view
B
2009-12-10 14:23:39.0
MEMSIC Inc
MEMS
AMERIPRISE FINANCIAL INC
10.27%
view
B
2009-02-06 06:51:07.0
MEMSIC Inc
MEMS
IDG
11.8%
view
B
2009-02-02 10:38:30.0
MEMSIC Inc
MEMS
IDG
5.7%
view
B
2008-02-14 12:46:23.0
MEMSIC Inc
n/a
INVESTAR CAPITAL INC
11.0%
view
B
2008-02-14 12:26:08.0
MEMSIC Inc
n/a
Zhao Yang
6.9%
view
B
2008-02-14 12:07:59.0
MEMSIC Inc
n/a
Still River Fund II LP
12.6%
view
B
2008-02-14 12:03:58.0
MEMSIC Inc
n/a
CELTIC HOUSE VENTURE PARTNERS FUND IIA LP
12.0%
view
B
2008-02-08 13:22:53.0
MEMSIC Inc
n/a
MAZAMA CAPITAL MANAGEMENT INC
6.91%
view
* Institutions do not report transaction buy/sell types directly. To help members better understand the transactions, this column is filled by InsiderCow's best-effort interpretations.