Stock chart
Ticker: KRON Exchange: NSM


Loading...
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
2025-06-06 2025-06-05 S Sale

KNOBELMAN DEBORAH

President & Interim CEO

Officer
24,838 -15.1%
0.87
USD 21,554
24,838 -15.1% 0.87 USD 21,554
2024-07-01 2024-06-28 B Purchase

BISCHOFBERGER NORBERT W

PRESIDENT & CEO

Executive Director
204,670 +1.9%
1.25
USD 254,957
204,670 +1.9% 1.25 USD 254,957
2024-07-01 2024-06-27 B Purchase

BISCHOFBERGER NORBERT W

PRESIDENT & CEO

Executive Director
410,848 +4.0%
1.17
USD 478,843
410,848 +4.0% 1.17 USD 478,843
2024-06-12 2024-06-12 B Purchase

BISCHOFBERGER NORBERT W

PRESIDENT & CEO

Executive Director
881,913 +13.6%
1.24
USD 1,096,041
881,913 +13.6% 1.24 USD 1,096,041
2024-06-12 2024-06-11 B Purchase

BISCHOFBERGER NORBERT W

PRESIDENT & CEO

Executive Director
744,308 +12.9%
1.09
USD 814,571
744,308 +12.9% 1.09 USD 814,571
2024-06-12 2024-06-10 B Purchase

BISCHOFBERGER NORBERT W

PRESIDENT & CEO

Executive Director
1,378,901 +31.6%
0.88
USD 1,208,469
1,378,901 +31.6% 0.88 USD 1,208,469
2024-02-23 2024-02-21 S Sale

Olek Elizabeth A

SR VP, CLINICAL SCIENCE

Officer
7,368 -3.7%
1.05
USD 7,765
7,368 -3.7% 1.05 USD 7,765
2024-02-23 2024-02-21 S Sale

Frisbee Allison

SR VP, CORP OPERATIONS & LEGAL

Officer
12,105 -5.6%
1.05
USD 12,757
12,105 -5.6% 1.05 USD 12,757
2024-02-23 2024-02-21 S Sale

Lin Charles Y

SR VP, RESEARCH & DEVELOPMENT

Officer
12,036 -4.9%
1.05
USD 12,685
12,036 -4.9% 1.05 USD 12,685
2024-01-05 2024-01-04 S Sale

Dinsmore Christopher

Chief Scientific Officer

Officer
7,366 -2.7%
1.18
USD 8,718
7,366 -2.7% 1.18 USD 8,718
2024-01-05 2024-01-04 S Sale

DiMartino Jorge

Chief Medical Officer & VP

Officer
12,009 -3.7%
1.18
USD 14,214
12,009 -3.7% 1.18 USD 14,214
2024-01-05 2024-01-04 S Sale

Kosacz Barbara

COO & General Counsel

Officer
10,676 -1.1%
1.18
USD 12,636
10,676 -1.1% 1.18 USD 12,636
2023-12-13 2023-12-12 S Sale

Dinsmore Christopher

Chief Scientific Officer

Officer
10,032 -3.6%
1.31
USD 13,092
10,032 -3.6% 1.31 USD 13,092
2023-12-13 2023-12-12 S Sale

DiMartino Jorge

Chief Medical Officer & VP

Officer
17,367 -5.0%
1.31
USD 22,664
17,367 -5.0% 1.31 USD 22,664
2023-11-17 2023-11-17 B Purchase

BISCHOFBERGER NORBERT W

President & CEO

Executive Director
97,935 +4.0%
1.08
USD 106,162
97,935 +4.0% 1.08 USD 106,162
2023-11-17 2023-11-16 B Purchase

BISCHOFBERGER NORBERT W

President & CEO

Executive Director
262,433 +12.0%
1.00
USD 261,514
262,433 +12.0% 1.00 USD 261,514
2023-11-17 2023-11-15 B Purchase

BISCHOFBERGER NORBERT W

President & CEO

Executive Director
1,370,688 +169.3%
0.80
USD 1,102,718
1,370,688 +169.3% 0.80 USD 1,102,718
2023-07-07 2023-07-06 S Sale

Dinsmore Christopher

Chief Scientific Officer

Officer
6,634 -2.3%
1.75
USD 11,625
6,634 -2.3% 1.75 USD 11,625
2023-07-07 2023-07-06 S Sale

Al-Wakeel Yasir B.

Chief Financial Officer

Officer
9,617 -2.7%
1.75
USD 16,852
9,617 -2.7% 1.75 USD 16,852
2023-07-07 2023-07-06 S Sale

DiMartino Jorge

Chief Medical Officer & VP

Officer
10,818 -3.0%
1.75
USD 18,956
10,818 -3.0% 1.75 USD 18,956
// ... existing code ...