Stock chart
Ticker: XFOR Exchange: NAS


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Purchase Sale Planned purchase Planned sale Net purchase Net sale Earnings
Earnings
 
Value bought

Past 90 days

 
Value sold

Past 90 days

 
Net insiders buying

Past 90 days

 
Trades (buy and sell)

Past 90 days

Abbreviations B: Buy, S: Sell, PP: Planned purchase, PS: Planned sale, O: Option / Other
Notification date Transaction date B/S Transaction type Insider and/or position Nb. shares
Price
Value
Number of shares Price Value Details
2025-01-27 2025-01-24 PS Planned sale

Baldry Mark

Chief Commercial Officer

Officer
29,159 -23.7%
0.45
USD 13,241
29,159 -23.7% 0.45 USD 13,241
2025-01-27 2025-01-24 PS Planned sale

Ragan Paula

President and CEO

Executive Director
76,473 -6.6%
0.45
USD 34,719
76,473 -6.6% 0.45 USD 34,719
2025-01-27 2025-01-24 PS Planned sale

Arbet-Engels Christophe

Chief Medical Officer

Officer
11,624 -45.0%
0.45
USD 5,284
11,624 -45.0% 0.45 USD 5,284
2025-01-27 2025-01-24 PS Planned sale

DiBiase Mary

Chief Operating Officer

Officer
22,258 -4.3%
0.45
USD 10,094
22,258 -4.3% 0.45 USD 10,094
2025-01-27 2025-01-24 PS Planned sale

Mostafa Adam S.

Chief Financial Officer

Officer
74,773 -100.0%
0.45
USD 33,947
74,773 -100.0% 0.45 USD 33,947
2025-02-14 2024-11-15 PP Planned purchase

Baldry Mark

Chief Commercial Officer

Officer
13,404 +11.6%
0.34
USD 4,598
13,404 +11.6% 0.34 USD 4,598
2024-11-19 2024-11-15 PS Planned sale

Ragan Paula

President and CEO

Executive Director
31,897 -3.1%
0.39
USD 12,583
31,897 -3.1% 0.39 USD 12,583
2024-10-16 2024-10-15 PS Planned sale

Ragan Paula

President and CEO

Executive Director
31,897 -3.0%
0.56
USD 17,926
31,897 -3.0% 0.56 USD 17,926
2024-10-08 2024-10-07 PS Planned sale

Taveras Arthur

Chief Scientific Officer

Officer
76,920 -16.5%
0.56
USD 43,306
76,920 -16.5% 0.56 USD 43,306
2024-10-08 2024-10-07 PS Planned sale

Baldry Mark

Chief Commercial Officer

Officer
11,127 -18.7%
0.58
USD 6,506
11,127 -18.7% 0.58 USD 6,506
2024-10-08 2024-10-07 PS Planned sale

Ragan Paula

President and CEO

Executive Director
239,436 -18.5%
0.55
USD 131,522
239,436 -18.5% 0.55 USD 131,522
2024-10-08 2024-10-07 PS Planned sale

Mostafa Adam S.

Chief Financial Officer

Officer
230,645 -100.0%
0.55
USD 126,901
230,645 -100.0% 0.55 USD 126,901
2024-10-08 2024-10-07 PS Planned sale

DiBiase Mary

Chief Operating Officer

Officer
67,695 -13.0%
0.57
USD 38,329
67,695 -13.0% 0.57 USD 38,329
2024-09-11 2024-09-09 S Sale

DiBiase Mary

Chief Operating Officer

Officer
2,642 -0.9%
0.66
USD 1,738
2,642 -0.9% 0.66 USD 1,738
2025-02-14 2024-05-17 PP Planned purchase

Baldry Mark

Chief Commercial Officer

Officer
21,646 +23.0%
0.68
USD 14,654
21,646 +23.0% 0.68 USD 14,654
2024-03-11 2024-03-11 S Sale

Ragan Paula

President and CEO

Executive Director
49,678 -6.1%
0.88
USD 43,856
49,678 -6.1% 0.88 USD 43,856
2024-03-11 2024-03-11 S Sale

Mostafa Adam S.

Chief Financial Officer

Officer
52,500 -100.0%
0.88
USD 46,347
52,500 -100.0% 0.88 USD 46,347
2024-03-11 2024-03-11 S Sale

DiBiase Mary

Chief Operating Officer

Officer
15,409 -5.0%
0.88
USD 13,591
15,409 -5.0% 0.88 USD 13,591
2024-03-11 2024-03-11 S Sale

Taveras Arthur

Chief Scientific Officer

Officer
14,235 -5.7%
0.88
USD 12,552
14,235 -5.7% 0.88 USD 12,552
2024-02-12 2024-02-12 PS Planned sale

Mostafa Adam S.

Chief Financial Officer

Officer
27,721 -34.6%
1.01
USD 27,973
27,721 -34.6% 1.01 USD 27,973
2024-02-12 2024-02-12 S Sale

Taveras Arthur

Chief Scientific Officer

Officer
787 -0.3%
1.01
USD 793
787 -0.3% 1.01 USD 793
2024-02-12 2024-02-12 S Sale

DiBiase Mary

Chief Operating Officer

Officer
3,683 -1.2%
1.01
USD 3,709
3,683 -1.2% 1.01 USD 3,709
2024-02-12 2024-02-12 PS Planned sale

Ragan Paula

President and CEO

Executive Director
21,695 -2.6%
1.01
USD 21,892
21,695 -2.6% 1.01 USD 21,892
2023-11-03 2023-11-03 PS Planned sale

Ragan Paula

President and CEO

Executive Director
39,906 -4.6%
0.90
USD 35,915
39,906 -4.6% 0.90 USD 35,915
2023-11-03 2023-11-01 PS Planned sale

Taveras Arthur

Chief Scientific Officer

Officer
67,695 -21.4%
0.73
USD 49,417
67,695 -21.4% 0.73 USD 49,417
2023-11-03 2023-11-01 PS Planned sale

DiBiase Mary

Chief Operating Officer

Officer
67,695 -17.9%
0.73
USD 49,417
67,695 -17.9% 0.73 USD 49,417
2023-11-03 2023-11-01 PS Planned sale

Mostafa Adam S.

Chief Financial Officer

Officer
230,645 -74.2%
0.73
USD 168,371
230,645 -74.2% 0.73 USD 168,371
2023-11-03 2023-11-01 PS Planned sale

Ragan Paula

President and CEO

Executive Director
199,531 -18.5%
0.73
USD 145,658
199,531 -18.5% 0.73 USD 145,658
2023-11-03 2023-11-01 PS Planned sale

Baldry Mark

Chief Commercial Officer

Officer
10,257 -29.4%
0.73
USD 7,488
10,257 -29.4% 0.73 USD 7,488
2023-09-12 2023-09-08 PS Planned sale

DiBiase Mary

Chief Operating Officer

Officer
2,642 -1.8%
1.25
USD 3,300
2,642 -1.8% 1.25 USD 3,300
2023-08-22 2023-08-18 B Purchase

WYZGA MICHAEL S

Non-Executive Director
25,000 +48.4%
1.20
USD 29,875
25,000 +48.4% 1.20 USD 29,875
2023-08-11 2023-08-10 S Sale

Stewart Murray

Interim Chief Medical Officer

Executive Director
130,056 -47.0%
1.06
USD 137,859
130,056 -47.0% 1.06 USD 137,859
2023-07-05 2023-06-30 PS Planned sale

Mostafa Adam S.

Chief Financial Officer

Officer
2,641 -3.2%
1.89
USD 4,991
2,641 -3.2% 1.89 USD 4,991
2023-07-05 2023-06-30 PS Planned sale

DiBiase Mary

Chief Operating Officer

Officer
464 -0.3%
1.89
USD 877
464 -0.3% 1.89 USD 877
2023-06-26 2023-06-23 PS Planned sale

Ragan Paula

President and CEO

Executive Director
6,724 -1.2%
1.92
USD 12,910
6,724 -1.2% 1.92 USD 12,910
2023-06-26 2023-06-23 PS Planned sale

Mostafa Adam S.

Chief Financial Officer

Officer
5,417 -6.1%
1.93
USD 10,455
5,417 -6.1% 1.93 USD 10,455
2023-06-26 2023-06-23 PS Planned sale

DiBiase Mary

Chief Operating Officer

Officer
857 -0.6%
1.93
USD 1,654
857 -0.6% 1.93 USD 1,654
2023-06-16 2023-06-15 PS Planned sale

DiBiase Mary

Chief Operating Officer

Officer
857 -0.6%
2.23
USD 1,911
857 -0.6% 2.23 USD 1,911
2023-06-16 2023-06-15 PS Planned sale

Ragan Paula

President and CEO

Executive Director
6,724 -1.2%
2.23
USD 14,995
6,724 -1.2% 2.23 USD 14,995
2023-06-16 2023-06-15 PS Planned sale

Mostafa Adam S.

Chief Financial Officer

Officer
5,417 -5.8%
2.22
USD 12,026
5,417 -5.8% 2.22 USD 12,026
2023-05-31 2023-05-31 PS Planned sale

Ragan Paula

President and CEO

Executive Director
6,292 -1.1%
1.95
USD 12,269
6,292 -1.1% 1.95 USD 12,269
2023-03-13 2023-03-10 PS Planned sale

Mostafa Adam S.

Chief Financial Officer

Officer
52,500 -35.9%
0.84
USD 44,100
52,500 -35.9% 0.84 USD 44,100
2023-03-13 2023-03-10 PS Planned sale

Taveras Arthur

Chief Scientific Officer

Officer
16,806 -16.3%
0.84
USD 14,117
16,806 -16.3% 0.84 USD 14,117
2023-03-13 2023-03-10 PS Planned sale

Ragan Paula

President and CEO

Executive Director
49,678 -8.1%
0.84
USD 41,730
49,678 -8.1% 0.84 USD 41,730
2023-03-13 2023-03-10 PS Planned sale

DiBiase Mary

Chief Operating Officer

Officer
18,192 -10.6%
0.84
USD 15,281
18,192 -10.6% 0.84 USD 15,281
2023-02-15 2023-02-13 PS Planned sale

Taveras Arthur

Chief Scientific Officer

Officer
928 -0.9%
0.93
USD 863
928 -0.9% 0.93 USD 863
2023-02-15 2023-02-13 PS Planned sale

Mostafa Adam S.

Chief Financial Officer

Officer
27,721 -15.9%
0.93
USD 25,781
27,721 -15.9% 0.93 USD 25,781
2023-02-15 2023-02-13 PS Planned sale

Ragan Paula

President and CEO

Executive Director
21,695 -3.4%
0.93
USD 20,176
21,695 -3.4% 0.93 USD 20,176
2023-02-15 2023-02-13 PS Planned sale

DiBiase Mary

Chief Operating Officer

Officer
4,348 -2.5%
0.93
USD 4,044
4,348 -2.5% 0.93 USD 4,044
2022-08-19 2022-08-17 PS Planned sale

Ragan Paula

President and CEO

Executive Director
13,448
0.00
USD 0
13,448 0.00 USD 0
2022-08-19 2022-08-17 PS Planned sale

Meisner Derek M

Chief Legal Officer

Officer
8,334
0.00
USD 0
8,334 0.00 USD 0
2022-08-19 2022-08-17 PS Planned sale

DiBiase Mary

Chief Operating Officer

Officer
1,713
0.00
USD 0
1,713 0.00 USD 0
2022-08-19 2022-08-17 PS Planned sale

Mostafa Adam S.

Chief Financial Officer

Officer
10,834
0.00
USD 0
10,834 0.00 USD 0
2022-07-01 2022-06-30 PS Planned sale

DiBiase Mary

Chief Operating Officer

Officer
1,578
0.00
USD 0
1,578 0.00 USD 0
2022-07-01 2022-06-30 PS Planned sale

Mostafa Adam S.

Chief Financial Officer

Officer
2,641
0.00
USD 0
2,641 0.00 USD 0
2022-06-27 2022-06-24 PS Planned sale

Mostafa Adam S.

Chief Financial Officer

Officer
5,416
0.00
USD 0
5,416 0.00 USD 0
2022-06-27 2022-06-24 PS Planned sale

DiBiase Mary

Chief Operating Officer

Officer
856
0.00
USD 0
856 0.00 USD 0
2022-06-27 2022-06-24 PS Planned sale

Meisner Derek M

Chief Legal Officer

Officer
4,166
0.00
USD 0
4,166 0.00 USD 0
2022-06-27 2022-06-24 PS Planned sale

Ragan Paula

President and CEO

Executive Director
6,724
0.00
USD 0
6,724 0.00 USD 0
2022-06-17 2022-06-16 PS Planned sale

DiBiase Mary

Chief Operating Officer

Officer
856
0.00
USD 0
856 0.00 USD 0
2022-06-17 2022-06-16 PS Planned sale

Meisner Derek M

Chief Legal Officer

Officer
4,166
0.00
USD 0
4,166 0.00 USD 0
2022-06-17 2022-06-16 PS Planned sale

Ragan Paula

President and CEO

Executive Director
6,724
0.00
USD 0
6,724 0.00 USD 0
2022-06-17 2022-06-16 PS Planned sale

Mostafa Adam S.

Chief Financial Officer

Officer
5,416
0.00
USD 0
5,416 0.00 USD 0
2022-06-06 2022-06-03 PS Planned sale

Ragan Paula

President and CEO

Executive Director
6,292 -0.9%
1.21
USD 7,613
6,292 -0.9% 1.21 USD 7,613
2022-02-14 2022-02-11 PS Planned sale

Cadavid Diego

Chief Medical Officer

Officer
928
0.00
USD 0
928 0.00 USD 0
2022-02-14 2022-02-11 PS Planned sale

Meisner Derek M

Chief Legal Officer

Officer
15,909
0.00
USD 0
15,909 0.00 USD 0
2022-02-14 2022-02-11 PS Planned sale

Mostafa Adam S.

Chief Financial Officer

Officer
27,721
0.00
USD 0
27,721 0.00 USD 0
2022-02-14 2022-02-11 PS Planned sale

Ragan Paula

President and CEO

Executive Director
21,695
0.00
USD 0
21,695 0.00 USD 0
2022-02-14 2022-02-11 PS Planned sale

DiBiase Mary

Chief Operating Officer

Officer
12,545
0.00
USD 0
12,545 0.00 USD 0
2021-06-25 2021-06-24 PS Planned sale

Meisner Derek M

General Counsel

Officer
4,166 -4.9%
7.00
USD 29,162
4,166 -4.9% 7.00 USD 29,162
2021-06-17 2021-06-15 PS Planned sale

Meisner Derek M

General Counsel

Officer
4,166 -5.4%
7.84
USD 32,661
4,166 -5.4% 7.84 USD 32,661
2021-06-02 2021-06-02 PS Planned sale

Ragan Paula

President and CEO

Executive Director
2,400 -0.6%
9.50
USD 22,800
2,400 -0.6% 9.50 USD 22,800
2021-06-02 2021-06-01 PS Planned sale

Ragan Paula

President and CEO

Executive Director
4,104 -1.0%
9.41
USD 38,619
4,104 -1.0% 9.41 USD 38,619
2021-05-04 2021-05-03 PS Planned sale

Ragan Paula

President and CEO

Executive Director
2,400 -0.6%
8.33
USD 19,992
2,400 -0.6% 8.33 USD 19,992
2021-04-07 2021-04-05 PS Planned sale

Ragan Paula

President and CEO

Executive Director
2,400 -0.6%
9.17
USD 22,008
2,400 -0.6% 9.17 USD 22,008
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