TANG STEPHEN S PHD

Average Profitability
<0.0001%
Insider Buys Quantity
1
Insider Buys Sum
$17,120.00
Insider Sells Quantity
6
Insider Sells Sum
$2.12M

Insider Activity of TANG STEPHEN S PHD

The largest purchase of all time was on 2019-05-14 and amounted to 2000 shares of OraSure Technologies, Inc. for $17,120.

The largest sale of all time was on 2017-02-15 and amounted to 80000 shares of OraSure Technologies, Inc. for $769,956.

Biography of TANG STEPHEN S PHD

No biography is available at this moment.

2019-05-14PurchaseOraSure Technologies, Inc.
OSUR
President and CEO
2,000
0.0032%
$8.56$17,120-7.44%
2019-04-01SaleOraSure Technologies, Inc.
OSUR
President and CEO
33,334
0.0474%
$9.71$323,768-26.92%
2018-02-15SaleOraSure Technologies, Inc.
OSUR
director
46,666
0.056%
$13.15$613,495-10.94%
2017-03-21SaleOraSure Technologies, Inc.
OSUR
director
440
0.0008%
$12.00$5,280+51.48%
2017-03-02SaleOraSure Technologies, Inc.
OSUR
director
12,200
0.0218%
$12.02$146,693+49.96%
2017-02-15SaleOraSure Technologies, Inc.
OSUR
director
80,000
0.1217%
$9.62$769,956+57.37%
2017-02-09SaleOraSure Technologies, Inc.
OSUR
director
25,282
0.0433%
$10.23$258,584+66.06%
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