Generation Bio Co (GBIO)
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Earnings
Value bought
Past 90 days
Value sold
Past 90 days
Net insiders buying
Past 90 days
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Past 90 days
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| Notification date | Transaction date | B/S Transaction type | Insider and/or position |
Nb. shares Price Value |
Number of shares | Price | Value | Details |
|---|---|---|---|---|---|---|---|---|
| 2025-01-14 | 2025-01-13 | B Purchase | Non-Executive Director |
85,000
+39.7%
0.97USD 82,450 |
85,000 +39.7% | 0.97 | USD 82,450 | |
| 2025-01-14 | 2025-01-10 | B Purchase | Non-Executive Director |
125,791
+142.1%
0.96USD 120,759 |
125,791 +142.1% | 0.96 | USD 120,759 | |
| 2024-07-03 | 2024-07-01 | PS Planned sale |
CHIEF OPERATING OFFICER Officer |
6,719
-32.7%
2.74USD 18,410 |
6,719 -32.7% | 2.74 | USD 18,410 | |
| 2024-01-03 | 2024-01-02 | PS Planned sale |
CHIEF STRATEGY OFFICER Officer |
2,445
-2.2%
1.62USD 3,961 |
2,445 -2.2% | 1.62 | USD 3,961 | |
| 2024-01-03 | 2024-01-02 | PS Planned sale |
CHIEF OPERATING OFFICER Officer |
2,445
-29.6%
1.62USD 3,961 |
2,445 -29.6% | 1.62 | USD 3,961 | |
| 2023-12-11 | 2023-12-08 | B Purchase | Non-Executive Director |
7,363
+inf%
1.79USD 13,180 |
7,363 +inf% | 1.79 | USD 13,180 | |
| 2023-12-11 | 2023-12-08 | B Purchase | Non-Executive Director |
637
+5.3%
1.82USD 1,159 |
637 +5.3% | 1.82 | USD 1,159 | |
| 2023-12-06 | 2023-12-04 | B Purchase | Non-Executive Director |
12,000
+inf%
1.50USD 18,000 |
12,000 +inf% | 1.50 | USD 18,000 | |
| 2023-12-05 | 2023-12-04 | B Purchase | Non-Executive Director |
150,000
+39.0%
1.50USD 225,000 |
150,000 +39.0% | 1.50 | USD 225,000 | |
| 2023-12-05 | 2023-12-01 | B Purchase | Non-Executive Director |
88,495
+inf%
1.41USD 124,778 |
88,495 +inf% | 1.41 | USD 124,778 | |
| 2023-12-05 | 2023-12-01 | B Purchase | Non-Executive Director |
192,960
+100.6%
1.31USD 252,778 |
192,960 +100.6% | 1.31 | USD 252,778 | |
| 2023-12-05 | 2023-12-01 | B Purchase | Non-Executive Director |
100,000
+88.0%
1.44USD 144,000 |
100,000 +88.0% | 1.44 | USD 144,000 | |
| 2023-08-25 | 2023-08-23 | PS Planned sale |
CHIEF OPERATING OFFICER Officer |
3,116
-51.7%
4.93USD 15,362 |
3,116 -51.7% | 4.93 | USD 15,362 | |
| 2023-07-05 | 2023-07-03 | PS Planned sale |
CHIEF STRATEGY OFFICER Officer |
3,116
-3.0%
5.29USD 16,484 |
3,116 -3.0% | 5.29 | USD 16,484 | |
| 2023-04-26 | 2023-04-25 | PS Planned sale |
CHIEF OPERATING OFFICER Officer |
2,914
-100.0%
4.61USD 13,434 |
2,914 -100.0% | 4.61 | USD 13,434 | |
| 2023-01-27 | 2023-01-26 | PS Planned sale |
CHIEF OPERATING OFFICER Officer |
2,695
-100.0%
5.56USD 14,984 |
2,695 -100.0% | 5.56 | USD 14,984 | |
| 2023-01-11 | 2023-01-10 | PS Planned sale |
CHIEF OPERATING OFFICER Officer |
1,865
-100.0%
4.57USD 8,523 |
1,865 -100.0% | 4.57 | USD 8,523 | |
| 2023-01-10 | 2023-01-09 | PS Planned sale |
CHIEF STRATEGY OFFICER Officer |
1,865
-1.9%
5.11USD 9,530 |
1,865 -1.9% | 5.11 | USD 9,530 | |
| 2022-10-28 | 2022-10-27 | PS Planned sale |
CHIEF OPERATING OFFICER Officer |
2,914
-100.0%
5.03USD 14,657 |
2,914 -100.0% | 5.03 | USD 14,657 | |
| 2022-09-20 | 2022-09-19 | B Purchase | Non-Executive Director |
15,750
+8.9%
5.26USD 82,845 |
15,750 +8.9% | 5.26 | USD 82,845 | |
| 2022-09-19 | 2022-09-16 | B Purchase | Non-Executive Director |
33,481
+23.5%
5.48USD 183,476 |
33,481 +23.5% | 5.48 | USD 183,476 | |
| 2022-09-19 | 2022-09-15 | B Purchase | Non-Executive Director |
17,147
+13.7%
5.41USD 92,765 |
17,147 +13.7% | 5.41 | USD 92,765 | |
| 2022-09-19 | 2022-09-15 | PS Planned sale |
CHIEF OPERATING OFFICER Officer |
4,610
-62.0%
5.32USD 24,525 |
4,610 -62.0% | 5.32 | USD 24,525 | |
| 2022-09-15 | 2022-09-14 | B Purchase | Non-Executive Director |
5,600
+4.7%
5.30USD 29,652 |
5,600 +4.7% | 5.30 | USD 29,652 | |
| 2022-09-15 | 2022-09-13 | B Purchase | Non-Executive Director |
18,784
+18.6%
5.20USD 97,752 |
18,784 +18.6% | 5.20 | USD 97,752 | |
| 2022-03-11 | 2022-03-10 | B Purchase | Non-Executive Director |
8,126
+7.7%
4.71USD 38,273 |
8,126 +7.7% | 4.71 | USD 38,273 | |
| 2022-03-11 | 2022-03-09 | B Purchase | Non-Executive Director |
2,293
+2.2%
4.79USD 10,983 |
2,293 +2.2% | 4.79 | USD 10,983 | |
| 2021-09-29 | 2021-09-29 | PS Planned sale | Non-Executive Director |
30
-4.7%
24.59USD 738 |
30 -4.7% | 24.59 | USD 738 | |
| 2021-09-29 | 2021-09-29 | PS Planned sale | Non-Executive Director |
16,556
-100.0%
24.59USD 407,112 |
16,556 -100.0% | 24.59 | USD 407,112 | |
| 2021-09-29 | 2021-09-29 | PS Planned sale |
ATLAS VENTURE ASSOCIATES X, L.P. Large shareholder |
30
-4.7%
24.59USD 738 |
30 -4.7% | 24.59 | USD 738 | |
| 2021-09-29 | 2021-09-29 | PS Planned sale |
ATLAS VENTURE ASSOCIATES X, L.P. Large shareholder |
16,556
-100.0%
24.59USD 407,112 |
16,556 -100.0% | 24.59 | USD 407,112 | |
| 2021-09-29 | 2021-09-28 | PS Planned sale | Non-Executive Director |
24
-3.6%
25.24USD 606 |
24 -3.6% | 25.24 | USD 606 | |
| 2021-09-29 | 2021-09-28 | PS Planned sale | Non-Executive Director |
13,089
-44.2%
25.24USD 330,366 |
13,089 -44.2% | 25.24 | USD 330,366 | |
| 2021-09-29 | 2021-09-28 | PS Planned sale |
ATLAS VENTURE ASSOCIATES X, L.P. Large shareholder |
24
-3.6%
25.24USD 606 |
24 -3.6% | 25.24 | USD 606 | |
| 2021-09-29 | 2021-09-28 | PS Planned sale |
ATLAS VENTURE ASSOCIATES X, L.P. Large shareholder |
13,089
-44.2%
25.24USD 330,366 |
13,089 -44.2% | 25.24 | USD 330,366 | |
| 2021-09-29 | 2021-09-27 | PS Planned sale | Non-Executive Director |
95
-12.5%
25.70USD 2,442 |
95 -12.5% | 25.70 | USD 2,442 | |
| 2021-09-29 | 2021-09-27 | PS Planned sale | Non-Executive Director |
51,294
-63.4%
25.70USD 1,318,256 |
51,294 -63.4% | 25.70 | USD 1,318,256 | |
| 2021-09-29 | 2021-09-27 | PS Planned sale |
ATLAS VENTURE ASSOCIATES X, L.P. Large shareholder |
95
-12.5%
25.70USD 2,442 |
95 -12.5% | 25.70 | USD 2,442 | |
| 2021-09-29 | 2021-09-27 | PS Planned sale |
ATLAS VENTURE ASSOCIATES X, L.P. Large shareholder |
51,294
-63.4%
25.70USD 1,318,256 |
51,294 -63.4% | 25.70 | USD 1,318,256 | |
| 2021-09-14 | 2021-09-10 | PS Planned sale |
CHIEF SCIENTIFIC OFFICER Officer |
800
-0.4%
26.74USD 21,392 |
800 -0.4% | 26.74 | USD 21,392 | |
| 2021-09-14 | 2021-09-10 | PS Planned sale |
CHIEF SCIENTIFIC OFFICER Officer |
2,200
-1.1%
25.69USD 56,518 |
2,200 -1.1% | 25.69 | USD 56,518 | |
| 2021-08-25 | 2021-08-23 | PS Planned sale |
CHIEF SCIENTIFIC OFFICER Officer |
1,500
-0.8%
25.04USD 37,560 |
1,500 -0.8% | 25.04 | USD 37,560 | |
| 2021-08-11 | 2021-08-10 | PS Planned sale |
CHIEF SCIENTIFIC OFFICER Officer |
100
-0.1%
24.19USD 2,419 |
100 -0.1% | 24.19 | USD 2,419 | |
| 2021-08-11 | 2021-08-10 | PS Planned sale |
CHIEF SCIENTIFIC OFFICER Officer |
400
-0.2%
23.36USD 9,344 |
400 -0.2% | 23.36 | USD 9,344 | |
| 2021-08-11 | 2021-08-10 | PS Planned sale |
CHIEF SCIENTIFIC OFFICER Officer |
1,000
-0.5%
22.18USD 22,180 |
1,000 -0.5% | 22.18 | USD 22,180 | |
| 2021-07-12 | 2021-07-08 | PS Planned sale |
CHIEF MEDICAL OFFICER Officer |
1,889
-0.6%
25.39USD 47,962 |
1,889 -0.6% | 25.39 | USD 47,962 | |
| 2021-07-12 | 2021-07-08 | PS Planned sale |
CHIEF MEDICAL OFFICER Officer |
1,629
-0.5%
24.99USD 40,709 |
1,629 -0.5% | 24.99 | USD 40,709 | |
| 2021-06-28 | 2021-06-24 | PS Planned sale |
ATLAS VENTURE ASSOCIATES X, L.P. Large shareholder |
8
-1.3%
26.39USD 211 |
8 -1.3% | 26.39 | USD 211 | |
| 2021-06-28 | 2021-06-24 | PS Planned sale |
ATLAS VENTURE ASSOCIATES X, L.P. Large shareholder |
50
-7.5%
25.77USD 1,289 |
50 -7.5% | 25.77 | USD 1,289 | |
| 2021-06-28 | 2021-06-24 | PS Planned sale |
ATLAS VENTURE ASSOCIATES X, L.P. Large shareholder |
4,092
-100.0%
26.39USD 107,988 |
4,092 -100.0% | 26.39 | USD 107,988 | |
| 2021-06-28 | 2021-06-24 | PS Planned sale |
ATLAS VENTURE ASSOCIATES X, L.P. Large shareholder |
26,858
-86.8%
25.77USD 692,131 |
26,858 -86.8% | 25.77 | USD 692,131 | |
| 2021-06-28 | 2021-06-24 | PS Planned sale | Non-Executive Director |
8
-1.3%
26.39USD 211 |
8 -1.3% | 26.39 | USD 211 | |
| 2021-06-28 | 2021-06-24 | PS Planned sale | Non-Executive Director |
50
-7.5%
25.77USD 1,289 |
50 -7.5% | 25.77 | USD 1,289 | |
| 2021-06-28 | 2021-06-24 | PS Planned sale | Non-Executive Director |
4,092
-100.0%
26.39USD 107,988 |
4,092 -100.0% | 26.39 | USD 107,988 | |
| 2021-06-28 | 2021-06-24 | PS Planned sale | Non-Executive Director |
26,858
-86.8%
25.77USD 692,131 |
26,858 -86.8% | 25.77 | USD 692,131 | |
| 2021-06-23 | 2021-06-23 | PS Planned sale | Non-Executive Director |
53
-7.4%
25.69USD 1,362 |
53 -7.4% | 25.69 | USD 1,362 | |
| 2021-06-23 | 2021-06-23 | PS Planned sale | Non-Executive Director |
63
-8.1%
25.08USD 1,580 |
63 -8.1% | 25.08 | USD 1,580 | |
| 2021-06-23 | 2021-06-23 | PS Planned sale | Non-Executive Director |
28,331
-47.8%
25.69USD 727,823 |
28,331 -47.8% | 25.69 | USD 727,823 | |
| 2021-06-23 | 2021-06-23 | PS Planned sale | Non-Executive Director |
34,162
-36.6%
25.08USD 856,783 |
34,162 -36.6% | 25.08 | USD 856,783 | |
| 2021-06-23 | 2021-06-23 | PS Planned sale |
ATLAS VENTURE ASSOCIATES X, L.P. Large shareholder |
53
-7.4%
25.69USD 1,362 |
53 -7.4% | 25.69 | USD 1,362 | |
| 2021-06-23 | 2021-06-23 | PS Planned sale |
ATLAS VENTURE ASSOCIATES X, L.P. Large shareholder |
63
-8.1%
25.08USD 1,580 |
63 -8.1% | 25.08 | USD 1,580 | |
| 2021-06-23 | 2021-06-23 | PS Planned sale |
ATLAS VENTURE ASSOCIATES X, L.P. Large shareholder |
28,331
-47.8%
25.69USD 727,823 |
28,331 -47.8% | 25.69 | USD 727,823 | |
| 2021-06-23 | 2021-06-23 | PS Planned sale |
ATLAS VENTURE ASSOCIATES X, L.P. Large shareholder |
34,162
-36.6%
25.08USD 856,783 |
34,162 -36.6% | 25.08 | USD 856,783 | |
| 2021-06-23 | 2021-06-22 | PS Planned sale | Non-Executive Director |
47
-5.7%
25.20USD 1,184 |
47 -5.7% | 25.20 | USD 1,184 | |
| 2021-06-23 | 2021-06-22 | PS Planned sale | Non-Executive Director |
61
-6.9%
24.76USD 1,510 |
61 -6.9% | 24.76 | USD 1,510 | |
| 2021-06-23 | 2021-06-22 | PS Planned sale | Non-Executive Director |
25,208
-21.2%
25.20USD 635,242 |
25,208 -21.2% | 25.20 | USD 635,242 | |
| 2021-06-23 | 2021-06-22 | PS Planned sale | Non-Executive Director |
33,261
-21.9%
24.76USD 823,542 |
33,261 -21.9% | 24.76 | USD 823,542 | |
| 2021-06-23 | 2021-06-22 | PS Planned sale |
ATLAS VENTURE ASSOCIATES X, L.P. Large shareholder |
47
-5.7%
25.20USD 1,184 |
47 -5.7% | 25.20 | USD 1,184 | |
| 2021-06-23 | 2021-06-22 | PS Planned sale |
ATLAS VENTURE ASSOCIATES X, L.P. Large shareholder |
61
-6.9%
24.76USD 1,510 |
61 -6.9% | 24.76 | USD 1,510 | |
| 2021-06-23 | 2021-06-22 | PS Planned sale |
ATLAS VENTURE ASSOCIATES X, L.P. Large shareholder |
25,208
-21.2%
25.20USD 635,242 |
25,208 -21.2% | 25.20 | USD 635,242 | |
| 2021-06-23 | 2021-06-22 | PS Planned sale |
ATLAS VENTURE ASSOCIATES X, L.P. Large shareholder |
33,261
-21.9%
24.76USD 823,542 |
33,261 -21.9% | 24.76 | USD 823,542 | |
| 2021-06-23 | 2021-06-21 | PS Planned sale | Non-Executive Director |
7
-0.8%
25.12USD 176 |
7 -0.8% | 25.12 | USD 176 | |
| 2021-06-23 | 2021-06-21 | PS Planned sale | Non-Executive Director |
111
-11.0%
24.82USD 2,755 |
111 -11.0% | 24.82 | USD 2,755 | |
| 2021-06-23 | 2021-06-21 | PS Planned sale | Non-Executive Director |
3,796
-2.4%
25.12USD 95,356 |
3,796 -2.4% | 25.12 | USD 95,356 | |
| 2021-06-23 | 2021-06-21 | PS Planned sale | Non-Executive Director |
59,978
-27.8%
24.82USD 1,488,654 |
59,978 -27.8% | 24.82 | USD 1,488,654 |