Latest Insider Transactions at Kronos Bio, Inc. (KRON)
This section provides a real-time view of insider transactions for Kronos Bio, Inc. (KRON). The data is sourced from Form 4 filings with the SEC, which are filed by insiders of Kronos Bio, Inc. to disclose their transactions in the company's securities. By reviewing this information, investors can gain insights into the trading activity of Kronos Bio, Inc.'s insiders and make more informed investment decisions.
Insider Transaction List
| Date | Insider | Transaction | Ownership Type | Shares Traded | Value / Price |
|---|---|---|---|---|---|
|
Jun 20
2025
|
Deborah Knobelman President & Interim CEO |
SELL
Disposition due to a tender of shares in a change of control transaction
|
Direct |
139,422
-100.0%
|
$0
$0.57 P/Share
|
|
Jun 20
2025
|
Joshua A Kazam |
SELL
Disposition due to a tender of shares in a change of control transaction
|
Direct |
94,481
-100.0%
|
$0
$0.57 P/Share
|
|
Jun 20
2025
|
Taiyin Yang |
SELL
Disposition due to a tender of shares in a change of control transaction
|
Direct |
11,333
-100.0%
|
$0
$0.57 P/Share
|
|
Jun 20
2025
|
David M Tanen |
SELL
Disposition due to a tender of shares in a change of control transaction
|
Indirect |
550,355
-100.0%
|
$0
$0.57 P/Share
|
|
Jun 20
2025
|
David M Tanen |
SELL
Disposition due to a tender of shares in a change of control transaction
|
Direct |
363,428
-100.0%
|
$0
$0.57 P/Share
|
|
Jun 20
2025
|
Elena Ridloff |
SELL
Disposition due to a tender of shares in a change of control transaction
|
Direct |
25,296
-100.0%
|
$0
$0.57 P/Share
|
|
Jun 20
2025
|
Norbert W Bischofberger |
SELL
Disposition due to a tender of shares in a change of control transaction
|
Indirect |
11,857,138
-100.0%
|
$0
$0.57 P/Share
|
|
Jun 20
2025
|
Arie Belldegrun |
SELL
Disposition due to a tender of shares in a change of control transaction
|
Indirect |
3,444,889
-100.0%
|
$0
$0.57 P/Share
|
|
Jun 05
2025
|
Deborah Knobelman President & Interim CEO |
SELL
Open market or private sale
|
Direct |
24,838
-15.12%
|
$0
$0.87 P/Share
|
|
Jun 28
2024
|
Norbert W Bischofberger |
BUY
Open market or private purchase
|
Indirect |
204,670
+1.86%
|
$204,670
$1.25 P/Share
|
|
Jun 27
2024
|
Norbert W Bischofberger |
BUY
Open market or private purchase
|
Indirect |
410,848
+3.73%
|
$410,848
$1.17 P/Share
|
|
Jun 25
2024
|
Elena Ridloff |
BUY
Grant, award, or other acquisition
|
Direct |
11,333
+30.94%
|
-
|
|
Jun 12
2024
|
Norbert W Bischofberger |
BUY
Open market or private purchase
|
Indirect |
881,913
+10.68%
|
$881,913
$1.24 P/Share
|
|
Jun 11
2024
|
Norbert W Bischofberger |
BUY
Open market or private purchase
|
Indirect |
744,308
+10.28%
|
$744,308
$1.09 P/Share
|
|
Jun 10
2024
|
Norbert W Bischofberger |
BUY
Open market or private purchase
|
Indirect |
1,378,901
+19.34%
|
$0
$0.88 P/Share
|
|
Jun 03
2024
|
Deborah Knobelman President & Interim CEO |
BUY
Grant, award, or other acquisition
|
Direct |
164,260
+50.0%
|
-
|
|
Feb 21
2024
|
Elizabeth A Olek SR VP, CLINICAL SCIENCE |
SELL
Open market or private sale
|
Direct |
7,368
-3.67%
|
$7,368
$1.05 P/Share
|
|
Feb 21
2024
|
Allison Frisbee Chief Administrative Officer |
SELL
Open market or private sale
|
Direct |
12,105
-5.59%
|
$12,105
$1.05 P/Share
|
|
Feb 21
2024
|
Charles Y Lin Chief Scientific Officer |
SELL
Open market or private sale
|
Direct |
12,036
-4.88%
|
$12,036
$1.05 P/Share
|
|
Feb 15
2024
|
Norbert W Bischofberger |
BUY
Grant, award, or other acquisition
|
Direct |
270,339
+8.77%
|
-
|
|
Jan 04
2024
|
Christopher Dinsmore Chief Scientific Officer |
SELL
Open market or private sale
|
Direct |
7,366
-2.75%
|
$7,366
$1.18 P/Share
|
|
Jan 04
2024
|
Barbara Kosacz COO & General Counsel |
SELL
Open market or private sale
|
Direct |
10,676
-1.14%
|
$10,676
$1.18 P/Share
|
|
Jan 04
2024
|
Jorge Di Martino Chief Medical Officer & VP |
SELL
Open market or private sale
|
Direct |
12,009
-3.67%
|
$12,009
$1.18 P/Share
|
|
Dec 12
2023
|
Christopher Dinsmore Chief Scientific Officer |
SELL
Open market or private sale
|
Direct |
10,032
-3.6%
|
$10,032
$1.3 P/Share
|
|
Dec 12
2023
|
Jorge Di Martino Chief Medical Officer & VP |
SELL
Open market or private sale
|
Direct |
17,367
-5.04%
|
$17,367
$1.3 P/Share
|
|
Nov 17
2023
|
Norbert W Bischofberger |
BUY
Open market or private purchase
|
Direct |
97,935
+3.71%
|
$97,935
$1.08 P/Share
|
|
Nov 16
2023
|
Norbert W Bischofberger |
BUY
Open market or private purchase
|
Direct |
262,433
+9.7%
|
$262,433
$1.0 P/Share
|
|
Nov 15
2023
|
Norbert W Bischofberger |
BUY
Open market or private purchase
|
Direct |
1,370,688
+38.6%
|
$0
$0.8 P/Share
|
|
Jul 06
2023
|
Yasir B. Al Wakeel Chief Financial Officer |
SELL
Open market or private sale
|
Direct |
9,617
-2.7%
|
$9,617
$1.75 P/Share
|
|
Jul 06
2023
|
Jorge Di Martino Chief Medical Officer & VP |
SELL
Open market or private sale
|
Direct |
10,818
-3.04%
|
$10,818
$1.75 P/Share
|
|
Jul 06
2023
|
Christopher Dinsmore Chief Scientific Officer |
SELL
Open market or private sale
|
Direct |
6,634
-2.33%
|
$6,634
$1.75 P/Share
|
|
Jun 22
2023
|
Elena Ridloff |
BUY
Grant, award, or other acquisition
|
Direct |
11,333
+44.8%
|
-
|
|
Feb 24
2023
|
Yasir B. Al Wakeel Chief Financial Officer |
SELL
Open market or private sale
|
Direct |
9,026
-2.47%
|
$9,026
$1.74 P/Share
|
|
Feb 24
2023
|
Jorge Di Martino Chief Medical Officer & VP |
SELL
Open market or private sale
|
Direct |
10,153
-2.78%
|
$10,153
$1.74 P/Share
|
|
Feb 24
2023
|
Christopher Dinsmore Chief Scientific Officer |
SELL
Open market or private sale
|
Direct |
6,291
-2.16%
|
$6,291
$1.74 P/Share
|
|
Feb 15
2023
|
Jorge Di Martino Chief Medical Officer & VP |
BUY
Grant, award, or other acquisition
|
Direct |
137,008
+27.26%
|
-
|
|
Feb 15
2023
|
Barbara Kosacz COO & General Counsel |
BUY
Grant, award, or other acquisition
|
Direct |
138,911
+12.88%
|
-
|
|
Feb 15
2023
|
Christopher Dinsmore Chief Scientific Officer |
BUY
Grant, award, or other acquisition
|
Direct |
119,882
+29.16%
|
-
|
|
Feb 15
2023
|
Yasir B. Al Wakeel Chief Financial Officer |
BUY
Grant, award, or other acquisition
|
Direct |
138,911
+27.58%
|
-
|
|
Dec 12
2022
|
Christopher Dinsmore Chief Scientific Officer |
SELL
Open market or private sale
|
Direct |
9,138
-5.31%
|
$9,138
$1.81 P/Share
|
|
Dec 12
2022
|
Jorge Di Martino Chief Medical Officer & VP |
SELL
Open market or private sale
|
Direct |
18,657
-7.83%
|
$18,657
$1.81 P/Share
|
|
Jul 25
2022
|
Christopher Dinsmore Chief Scientific Officer |
BUY
Grant, award, or other acquisition
|
Direct |
43,550
+20.2%
|
-
|
|
Jul 25
2022
|
Jorge Di Martino Chief Medical Officer & VP |
BUY
Grant, award, or other acquisition
|
Direct |
60,300
+20.21%
|
-
|
|
Jul 25
2022
|
Yasir B. Al Wakeel Chief Financial Officer |
BUY
Grant, award, or other acquisition
|
Direct |
53,600
+19.82%
|
-
|
|
Jul 25
2022
|
Barbara Kosacz COO & General Counsel |
BUY
Grant, award, or other acquisition
|
Direct |
53,600
+6.34%
|
-
|
|
Jun 22
2022
|
Marianne De Backer Director |
BUY
Grant, award, or other acquisition
|
Direct |
11,333
+44.59%
|
-
|
|
Jun 22
2022
|
Taiyin Yang |
BUY
Grant, award, or other acquisition
|
Direct |
11,333
+50.0%
|
-
|
|
May 19
2022
|
Norbert W Bischofberger |
BUY
Open market or private purchase
|
Direct |
300,000
+27.04%
|
$900,000
$3.78 P/Share
|
|
May 18
2022
|
Norbert W Bischofberger |
BUY
Open market or private purchase
|
Direct |
206,198
+28.81%
|
$618,594
$3.72 P/Share
|
|
May 17
2022
|
Norbert W Bischofberger |
BUY
Open market or private purchase
|
Direct |
90,931
+23.06%
|
$272,793
$3.83 P/Share
|