Christine Gebski is of REPLIGEN CORP. Currently has a direct ownership of 27,419 shares of RGEN, which is worth approximately $3.8 Million. The most recent transaction as insider was on May 14, 2024, when has been sold 334 shares (Common Stock) at a price of $163.34 per share, resulting in proceeds of $54,555. This information was disclosed in a Form 4 filing with the Securities and Exchange Commission (SEC).

Shares Held (Direct Ownership) 27.4K
0% 3M change
15.83% 12M change
Total Value Held $3.8 Million

Christine Gebski Transaction History

Date Transaction Value Shares Traded Shares Held Form
May 14 2024
SELL
Payment of exercise price or tax liability
$54,555 $163.34 p/Share
334 Reduced 1.2%
27,419 Common Stock
Mar 07 2024
SELL
Payment of exercise price or tax liability
$75,547 $195.72 p/Share
386 Reduced 1.37%
27,753 Common Stock
Mar 04 2024
SELL
Payment of exercise price or tax liability
$25,412 $193.99 p/Share
131 Reduced 0.46%
28,139 Common Stock
Mar 04 2024
SELL
Payment of exercise price or tax liability
$88,839 $192.71 p/Share
461 Reduced 1.6%
28,270 Common Stock
Mar 01 2024
SELL
Payment of exercise price or tax liability
$85,730 $191.79 p/Share
447 Reduced 1.53%
28,731 Common Stock
Feb 29 2024
BUY
Grant, award, or other acquisition
-
391 Added 1.32%
29,178 Common Stock
Nov 10 2023
SELL
Open market or private sale
$557,328 $147.13 p/Share
3,788 Reduced 11.63%
28,787 Common Stock
May 16 2023
SELL
Payment of exercise price or tax liability
$51,446 $154.03 p/Share
334 Reduced 1.01%
32,575 Common Stock
Mar 03 2023
SELL
Payment of exercise price or tax liability
$23,688 $188.0 p/Share
126 Reduced 0.38%
32,909 Common Stock
Mar 03 2023
BUY
Grant, award, or other acquisition
-
375 Added 1.12%
33,035 Common Stock
Mar 02 2023
SELL
Payment of exercise price or tax liability
$109,853 $174.37 p/Share
630 Reduced 2.11%
29,193 Common Stock
Mar 02 2023
BUY
Grant, award, or other acquisition
-
3,467 Added 9.6%
32,660 Common Stock
Feb 28 2023
SELL
Payment of exercise price or tax liability
$79,708 $173.28 p/Share
460 Reduced 1.52%
29,823 Common Stock
Feb 28 2023
SELL
Payment of exercise price or tax liability
$78,394 $173.44 p/Share
452 Reduced 1.47%
30,283 Common Stock
Aug 04 2022
SELL
Open market or private sale
$815,785 $243.01 p/Share
3,357 Reduced 9.85%
30,735 Common Stock
May 13 2022
SELL
Payment of exercise price or tax liability
$50,384 $150.4 p/Share
335 Reduced 0.97%
34,092 Common Stock
Feb 28 2022
SELL
Payment of exercise price or tax liability
$117,627 $196.7 p/Share
598 Reduced 1.71%
34,427 Common Stock
Feb 27 2022
SELL
Payment of exercise price or tax liability
$90,875 $196.7 p/Share
462 Reduced 1.3%
35,025 Common Stock
Feb 24 2022
SELL
Payment of exercise price or tax liability
$34,247 $189.21 p/Share
181 Reduced 0.51%
35,487 Common Stock
Feb 24 2022
BUY
Grant, award, or other acquisition
-
2,124 Added 5.62%
35,668 Common Stock
Feb 17 2022
SELL
Payment of exercise price or tax liability
$40,862 $182.42 p/Share
224 Reduced 0.66%
33,544 Common Stock
Feb 17 2022
BUY
Grant, award, or other acquisition
-
450 Added 1.32%
33,768 Common Stock
Sep 01 2021
SELL
Open market or private sale
$963,559 $285.33 p/Share
3,377 Reduced 9.2%
33,318 Common Stock
May 14 2021
SELL
Open market or private sale
$76,651 $172.25 p/Share
445 Reduced 1.2%
36,695 Common Stock
Mar 16 2021
SELL
Open market or private sale
$275,632 $196.88 p/Share
1,400 Reduced 3.63%
37,140 Common Stock
CG

Christine Gebski

Waltham, MA

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