Karen Dawes

(Ms. Karen Dawes)

Currently holds a position at Repligen Corp

Positions

Position Company Period
Independent Chairperson of the Board Repligen Corp Dec. 1, 2011 -
Karen Dawes's trades of Repligen Corp's stock


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• Purchase • Sale • Planned purchase • Planned sale Net purchase Net sale Earnings
Abbreviations B: Buy, S: Sell, PP: Planned purchase, PS: Planned sale, O: Option / Other
Notification date Transaction date B/S Transaction type Nb. shares
Price
Value 		Number of shares Price Value Details
2024-02-28 2024-02-27
US Repligen Corp (RGEN)
S Sale
1,000 -1.1%
193.35
USD 193,350 		1,000 -1.1% 193.35 USD 193,350
2023-08-30 2023-08-29
US Repligen Corp (RGEN)
S Sale
850 -1.0%
171.38
USD 145,673 		850 -1.0% 171.38 USD 145,673
2022-09-09 2022-09-09
US Repligen Corp (RGEN)
S Sale
775 -1.0%
227.17
USD 176,057 		775 -1.0% 227.17 USD 176,057
2022-05-26 2022-05-25
US Repligen Corp (RGEN)
S Sale
742 -1.0%
152.84
USD 113,407 		742 -1.0% 152.84 USD 113,407
2022-05-26 2022-05-25
US Repligen Corp (RGEN)
S Sale
1,875 -2.4%
152.14
USD 285,263 		1,875 -2.4% 152.14 USD 285,263
2022-05-26 2022-05-25
US Repligen Corp (RGEN)
S Sale
1,845 -2.3%
151.14
USD 278,853 		1,845 -2.3% 151.14 USD 278,853
2022-05-26 2022-05-25
US Repligen Corp (RGEN)
S Sale
7,677 -8.7%
150.19
USD 1,153,009 		7,677 -8.7% 150.19 USD 1,153,009
2022-05-26 2022-05-25
US Repligen Corp (RGEN)
S Sale
2,576 -2.8%
149.18
USD 384,288 		2,576 -2.8% 149.18 USD 384,288
2021-11-12 2021-11-10
US Repligen Corp (RGEN)
S Sale
14 -0.0%
271.28
USD 3,798 		14 -0.0% 271.28 USD 3,798
2021-11-12 2021-11-10
US Repligen Corp (RGEN)
S Sale
255 -0.3%
269.94
USD 68,835 		255 -0.3% 269.94 USD 68,835
2021-11-12 2021-11-10
US Repligen Corp (RGEN)
S Sale
349 -0.4%
267.75
USD 93,445 		349 -0.4% 267.75 USD 93,445
2021-11-12 2021-11-10
US Repligen Corp (RGEN)
S Sale
486 -0.5%
266.72
USD 129,626 		486 -0.5% 266.72 USD 129,626
2021-11-12 2021-11-10
US Repligen Corp (RGEN)
S Sale
488 -0.5%
265.27
USD 129,452 		488 -0.5% 265.27 USD 129,452
2021-11-12 2021-11-10
US Repligen Corp (RGEN)
S Sale
336 -0.4%
264.21
USD 88,775 		336 -0.4% 264.21 USD 88,775
2021-11-12 2021-11-10
US Repligen Corp (RGEN)
S Sale
1,119 -1.2%
263.23
USD 294,554 		1,119 -1.2% 263.23 USD 294,554
2021-11-12 2021-11-10
US Repligen Corp (RGEN)
S Sale
1,038 -1.1%
262.28
USD 272,247 		1,038 -1.1% 262.28 USD 272,247
2021-11-12 2021-11-10
US Repligen Corp (RGEN)
S Sale
236 -0.2%
261.10
USD 61,620 		236 -0.2% 261.10 USD 61,620
2021-11-12 2021-11-10
US Repligen Corp (RGEN)
S Sale
462 -0.5%
259.75
USD 120,005 		462 -0.5% 259.75 USD 120,005
2021-11-04 2021-11-02
US Repligen Corp (RGEN)
S Sale
283 -0.3%
306.49
USD 86,737 		283 -0.3% 306.49 USD 86,737
2021-11-04 2021-11-02
US Repligen Corp (RGEN)
S Sale
700 -0.8%
305.91
USD 214,137 		700 -0.8% 305.91 USD 214,137
2021-11-04 2021-11-02
US Repligen Corp (RGEN)
S Sale
124 -0.1%
304.23
USD 37,725 		124 -0.1% 304.23 USD 37,725
2021-11-04 2021-11-02
US Repligen Corp (RGEN)
S Sale
532 -0.6%
303.48
USD 161,451 		532 -0.6% 303.48 USD 161,451
2021-11-04 2021-11-02
US Repligen Corp (RGEN)
S Sale
446 -0.5%
301.97
USD 134,679 		446 -0.5% 301.97 USD 134,679
2021-11-04 2021-11-02
US Repligen Corp (RGEN)
S Sale
251 -0.3%
301.20
USD 75,601 		251 -0.3% 301.20 USD 75,601
2021-11-04 2021-11-02
US Repligen Corp (RGEN)
S Sale
64 -0.1%
299.02
USD 19,137 		64 -0.1% 299.02 USD 19,137
2021-09-02 2021-09-01
US Repligen Corp (RGEN)
S Sale
851 -0.9%
285.44
USD 242,909 		851 -0.9% 285.44 USD 242,909
2021-09-02 2021-09-01
US Repligen Corp (RGEN)
S Sale
1,107 -1.2%
284.64
USD 315,096 		1,107 -1.2% 284.64 USD 315,096
2021-09-02 2021-09-01
US Repligen Corp (RGEN)
S Sale
661 -0.7%
283.56
USD 187,433 		661 -0.7% 283.56 USD 187,433
2021-09-02 2021-09-01
US Repligen Corp (RGEN)
S Sale
405 -0.4%
282.53
USD 114,425 		405 -0.4% 282.53 USD 114,425
2021-09-02 2021-09-01
US Repligen Corp (RGEN)
S Sale
196 -0.2%
281.68
USD 55,209 		196 -0.2% 281.68 USD 55,209
2021-09-02 2021-09-01
US Repligen Corp (RGEN)
S Sale
239 -0.2%
280.27
USD 66,985 		239 -0.2% 280.27 USD 66,985
2021-05-13 2021-05-11
US Repligen Corp (RGEN)
S Sale
285 -0.2%
176.85
USD 50,402 		285 -0.2% 176.85 USD 50,402
2021-05-06 2021-05-04
B Purchase
1,700 +inf%
17.00
USD 28,900 		1,700 +inf% 17.00 USD 28,900
2020-06-22 2020-06-18
US Repligen Corp (RGEN)
S Sale
2,568 -2.5%
116.56
USD 299,326 		2,568 -2.5% 116.56 USD 299,326
2020-06-22 2020-06-18
US Repligen Corp (RGEN)
S Sale
8,217 -7.4%
115.76
USD 951,200 		8,217 -7.4% 115.76 USD 951,200
2020-06-22 2020-06-18
US Repligen Corp (RGEN)
S Sale
5,243 -4.5%
114.49
USD 600,271 		5,243 -4.5% 114.49 USD 600,271
2020-06-22 2020-06-18
US Repligen Corp (RGEN)
S Sale
2,677 -2.2%
113.58
USD 304,054 		2,677 -2.2% 113.58 USD 304,054
2020-05-21 2020-05-20
US Repligen Corp (RGEN)
S Sale
182 -0.2%
140.29
USD 25,533 		182 -0.2% 140.29 USD 25,533
2020-05-21 2020-05-20
US Repligen Corp (RGEN)
S Sale
282 -0.2%
139.40
USD 39,311 		282 -0.2% 139.40 USD 39,311
2020-05-21 2020-05-20
US Repligen Corp (RGEN)
S Sale
43 -0.0%
136.98
USD 5,890 		43 -0.0% 136.98 USD 5,890
2020-05-21 2020-05-20
US Repligen Corp (RGEN)
S Sale
10 -0.0%
135.91
USD 1,359 		10 -0.0% 135.91 USD 1,359
2020-05-19 2020-05-18
US Repligen Corp (RGEN)
S Sale
80 -0.1%
142.45
USD 11,396 		80 -0.1% 142.45 USD 11,396
2020-05-19 2020-05-18
US Repligen Corp (RGEN)
S Sale
77 -0.1%
141.45
USD 10,892 		77 -0.1% 141.45 USD 10,892
2020-05-19 2020-05-18
US Repligen Corp (RGEN)
S Sale
180 -0.1%
140.62
USD 25,312 		180 -0.1% 140.62 USD 25,312
2020-05-19 2020-05-18
US Repligen Corp (RGEN)
S Sale
122 -0.1%
139.32
USD 16,997 		122 -0.1% 139.32 USD 16,997
2020-05-19 2020-05-18
US Repligen Corp (RGEN)
S Sale
269 -0.2%
138.60
USD 37,283 		269 -0.2% 138.60 USD 37,283
2020-05-19 2020-05-18
US Repligen Corp (RGEN)
S Sale
160 -0.1%
136.92
USD 21,907 		160 -0.1% 136.92 USD 21,907
2020-05-19 2020-05-18
US Repligen Corp (RGEN)
S Sale
712 -0.6%
135.76
USD 96,661 		712 -0.6% 135.76 USD 96,661
2020-05-11 2020-05-08
PS Planned sale
15,834 -15.8%
0.79
USD 12,531 		15,834 -15.8% 0.79 USD 12,531
2020-04-22 2020-04-20
US Repligen Corp (RGEN)
S Sale
8,998 -7.6%
104.42
USD 939,571 		8,998 -7.6% 104.42 USD 939,571
2020-04-22 2020-04-20
US Repligen Corp (RGEN)
S Sale
3,202 -2.6%
104.98
USD 336,146 		3,202 -2.6% 104.98 USD 336,146
2020-02-24 2020-02-21
US Repligen Corp (RGEN)
S Sale
1,849 -1.6%
97.52
USD 180,314 		1,849 -1.6% 97.52 USD 180,314
2020-02-24 2020-02-21
US Repligen Corp (RGEN)
S Sale
906 -0.8%
99.12
USD 89,803 		906 -0.8% 99.12 USD 89,803
2020-02-24 2020-02-21
US Repligen Corp (RGEN)
S Sale
945 -0.8%
99.85
USD 94,358 		945 -0.8% 99.85 USD 94,358
2020-02-24 2020-02-21
US Repligen Corp (RGEN)
S Sale
300 -0.3%
101.06
USD 30,318 		300 -0.3% 101.06 USD 30,318
2019-06-19 2019-06-17
US Repligen Corp (RGEN)
S Sale
1,295 -1.1%
77.35
USD 100,168 		1,295 -1.1% 77.35 USD 100,168
2019-06-14 2019-06-13
PS Planned sale
12,500 -11.1%
3.18
USD 39,794 		12,500 -11.1% 3.18 USD 39,794
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