Mark Elliott Boulding is EXEC. VP AND CLO of PTC THERAPEUTICS, INC.. Currently has a direct ownership of 92,389 shares of PTCT, which is worth approximately $4.18 Million. The most recent transaction as insider was on Feb 10, 2022, when has been sold 17,935 shares (Common Stock) at a price of $45.03 per share, resulting in proceeds of $807,613. This information was disclosed in a Form 4 filing with the Securities and Exchange Commission (SEC).

Shares Held (Direct Ownership) 92.4K
0% 3M change
22.57% 12M change
Total Value Held $4.18 Million

Mark Elliott Boulding Transaction History

Date Transaction Value Shares Traded Shares Held Form
Feb 10 2022
SELL
Open market or private sale
$807,613 $45.03 p/Share
17,935 Reduced 22.69%
61,110 Common Stock
Feb 10 2022
BUY
Exercise of conversion of derivative security
$262,210 $14.62 p/Share
17,935 Added 18.94%
76,763 Common Stock
Feb 01 2022
SELL
Open market or private sale
$31,160 $40.0 p/Share
779 Reduced 1.26%
61,110 Common Stock
Jan 07 2022
SELL
Open market or private sale
$34,090 $38.52 p/Share
885 Reduced 1.83%
47,489 Common Stock
Jan 07 2022
BUY
Grant, award, or other acquisition
-
14,400 Added 18.88%
61,889 Common Stock
Sep 02 2021
SELL
Open market or private sale
$151,369 $45.01 p/Share
3,363 Reduced 6.5%
48,374 Common Stock
Sep 02 2021
BUY
Exercise of conversion of derivative security
$60,568 $18.01 p/Share
3,363 Added 6.1%
51,737 Common Stock
Jul 09 2021
SELL
Open market or private sale
$64,305 $45.0 p/Share
1,429 Reduced 2.87%
48,374 Common Stock
Jul 09 2021
BUY
Exercise of conversion of derivative security
$25,736 $18.01 p/Share
1,429 Added 2.86%
48,618 Common Stock
Jul 08 2021
SELL
Open market or private sale
$353,020 $45.23 p/Share
7,805 Reduced 13.89%
48,374 Common Stock
Jul 08 2021
BUY
Exercise of conversion of derivative security
$122,929 $15.75 p/Share
7,805 Added 13.55%
49,779 Common Stock
Feb 01 2021
SELL
Open market or private sale
$44,315 $56.96 p/Share
778 Reduced 1.58%
48,374 Common Stock
Jan 06 2021
BUY
Grant, award, or other acquisition
-
10,200 Added 17.19%
49,152 Common Stock
Jan 05 2021
SELL
Open market or private sale
$48,150 $62.37 p/Share
772 Reduced 1.94%
38,952 Common Stock
MEB

Mark Elliott Boulding

EXEC. VP AND CLO
South Plainfield, NJ

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