Insider Trading & Ownership - Boxer Asset Management Inc.

Real time insider trading transaction history:

  • Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
  • Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
Time period
Insider Trading Transactions for Boxer Asset Management Inc.
Common stock purchase or sale:
Transaction
Date
Reported
DateTime
CompanySymbolInsider
Relationship
Shares
Traded
Average
Price
Total
Amount
Shares
Owned
Filing
2023-10-13
Purchase(A)
2023-10-17
7:41 pm
Tango Therapeutics Inc.TNGXBoxer Capital LLC
Davis Aaron I.
LEWIS JOSEPH
MVA Investors LLC
Boxer Asset Management Inc.
See remarks
1,250,000$6.978$8,722,50015,912,577
(Indirect
Direct)
View
2023-10-13
Purchase
2023-10-17
6:04 pm
Tango Therapeutics Inc.TNGXBoxer Capital LLC
Davis Aaron I.
LEWIS JOSEPH
MVA Investors LLC
Boxer Asset Management Inc.
See remarks
1,250,000$6.978$8,722,50015,912,577
(Indirect
Direct)
View
2023-10-09
Sale
2023-10-11
9:22 pm
Tango Therapeutics Inc.TNGXBoxer Capital LLC
Boxer Asset Management Inc.
LEWIS JOSEPH
MVA Investors LLC
Davis Aaron I.
See remarks
225,000$9.9567$2,240,25014,662,577
(Indirect
Direct)
View
2023-08-23
Sale
2023-08-25
9:28 pm
iTeos Therapeutics Inc.ITOSBoxer Capital LLC
Boxer Asset Management Inc.
LEWIS JOSEPH
Davis Aaron I.
See remarks
350,000$16.26$5,692,6731,804,058
(Direct)
View
2023-08-11
Purchase
2023-08-15
9:39 pm
Mirati Therapeutics Inc.MRTXBoxer Capital LLC
Boxer Asset Management Inc.
LEWIS JOSEPH
MVA Investors LLC
Davis Aaron I.
Dissanayake Shehan Bharatha
Fuglesang Christopher
See remarks
1,258,973$27.8$34,999,4496,672,789
(Indirect
Direct)
View
2023-08-11
Purchase
2023-08-15
9:38 pm
Mirati Therapeutics Inc.MRTXBoxer Capital LLC
Boxer Asset Management Inc.
LEWIS JOSEPH
MVA Investors LLC
Davis Aaron I.
Dissanayake Shehan Bharatha
Fuglesang Christopher
See remarks
1,258,973$27.8$34,999,4496,672,789
(Indirect
Direct)
View
2023-08-11
Purchase
2023-08-15
9:34 pm
Tango Therapeutics Inc.TNGXBoxer Capital LLC
Boxer Asset Management Inc.
LEWIS JOSEPH
MVA Investors LLC
Davis Aaron I.
See remarks
475,000$5.15$2,446,25017,228,192
(Indirect
Direct)
View
2023-05-22
Sale
2023-05-24
8:05 pm
Rain Oncology Inc.RAINBoxer Capital LLC
Boxer Asset Management Inc.
LEWIS JOSEPH
Davis Aaron I.
See remarks.
995,000$1.25$1,243,7501,152,212
(Direct)
View
2022-10-11
Purchase
2022-10-13
9:30 pm
Tango Therapeutics Inc.TNGXBoxer Capital LLC
Boxer Asset Management Inc.
LEWIS JOSEPH
MVA Investors LLC
Davis Aaron I.
10% Owner
237,000$4.4075$1,044,5737,123,642
(Direct)
View
2022-10-04
Purchase
2022-10-06
9:15 pm
Tango Therapeutics Inc.TNGXBoxer Capital LLC
Boxer Asset Management Inc.
LEWIS JOSEPH
10% Owner
182,000$3.9236$714,0967,053,642
(Direct)
View
2022-03-17
Sale
2022-03-18
9:00 pm
iTeos Therapeutics Inc.ITOSBoxer Capital LLC
Boxer Asset Management Inc.
LEWIS JOSEPH
10% Owner
575,201$35.25$20,275,8353,142,058
(Direct)
View
2022-01-03
Sale
2022-01-05
9:20 pm
iTeos Therapeutics Inc.ITOSBoxer Capital LLC
Boxer Asset Management Inc.
LEWIS JOSEPH
MVA Investors LLC
Davis Aaron I.
Director
10% Owner
700,000$46.54$32,575,6420
(Direct)
View
2021-12-17
Purchase
2021-12-21
5:00 pm
Tyra Biosciences Inc.TYRABoxer Capital LLC
Boxer Asset Management Inc.
LEWIS JOSEPH
10% Owner
125,000$13.12$1,640,3136,448,359
(Direct)
View
2021-11-22
Sale
2021-11-24
6:00 pm
Odonate Therapeutics Inc.ODTBoxer Capital LLC
Boxer Asset Management Inc.
LEWIS JOSEPH
10% Owner
400,000$1.5583$623,3404,207,086
(Direct)
View
2021-11-17
Sale
2021-11-19
7:21 pm
Odonate Therapeutics Inc.ODTBoxer Capital LLC
Boxer Asset Management Inc.
LEWIS JOSEPH
Director
10% Owner
1,000,000$2.0628$2,062,7754,607,086
(Direct)
View
2021-09-17
Purchase
2021-09-17
4:38 pm
Tyra Biosciences Inc.TYRABoxer Capital LLC
Boxer Asset Management Inc.
LEWIS JOSEPH
MVA Investors LLC
Davis Aaron I.
10% Owner
625,000$16$10,000,000288,095
(Direct)
View
2021-04-23
Purchase
2021-04-27
5:11 pm
Rain Therapeutics Inc.RAINBoxer Capital LLC
Boxer Asset Management Inc.
LEWIS JOSEPH
Director
10% Owner
1,175,000$16.89$19,848,2504,277,215
(Direct)
View
2021-03-05
Sale
2021-03-09
9:48 pm
Mirati Therapeutics Inc.MRTXBoxer Capital LLC
Boxer Asset Management Inc.
LEWIS JOSEPH
MVA Investors LLC
Davis Aaron I.
LIEBERBURG IVAN M
Dissanayake Shehan Bharatha
Fuglesang Christopher
10% Owner
400,005$181.15$72,460,9052,332,809
(Direct)
View
2020-12-28
Purchase
2020-12-30
6:19 pm
Odonate Therapeutics Inc.ODTBoxer Capital LLC
Boxer Asset Management Inc.
LEWIS JOSEPH
Director
10% Owner
400,000$17.16$6,863,4285,607,086
(Direct)
View
2020-10-30
Sale
2020-10-30
9:54 pm
Mirati Therapeutics Inc.MRTXBoxer Capital LLC
Boxer Asset Management Inc.
LEWIS JOSEPH
MVA Investors LLC
Davis Aaron I.
LIEBERBURG IVAN M
Dissanayake Shehan Bharatha
Fuglesang Christopher
10% Owner
400,000$202$80,800,0001,908,361
(Direct)
View
2020-09-28
Purchase
2020-09-30
4:31 pm
Odonate Therapeutics Inc.ODTBoxer Capital LLC
Boxer Asset Management Inc.
LEWIS JOSEPH
Director
10% Owner
215,200$13.63$2,932,1565,207,086
(Direct)
View
2020-09-25
Purchase
2020-09-29
4:40 pm
PMV Pharmaceuticals Inc.PMVPBoxer Capital LLC
Boxer Asset Management Inc.
LEWIS JOSEPH
MVA Investors LLC
Davis Aaron I.
Former 10% Owner
950,000$18$17,100,0002,329,073
(Indirect
Direct)
View
2020-09-04
Purchase
2020-09-09
5:59 pm
Odonate Therapeutics Inc.ODTBoxer Capital LLC
Boxer Asset Management Inc.
LEWIS JOSEPH
Director
10% Owner
225,000$14.99$3,371,6314,991,886
(Direct)
View
2020-08-28
Purchase
2020-09-01
4:30 pm
Odonate Therapeutics Inc.ODTBoxer Capital LLC
Boxer Asset Management Inc.
LEWIS JOSEPH
Director
10% Owner
1,403,509$14.25$20,000,0034,766,886
(Direct)
View
2020-07-28
Purchase
2020-07-29
9:38 pm
iTeos Therapeutics Inc.ITOSBoxer Capital LLC
Boxer Asset Management Inc.
LEWIS JOSEPH
MVA Investors LLC
10% Owner
1,425,000$19$27,075,00072,243
(Direct)
View
2020-07-21
Purchase
2020-07-21
7:49 pm
Pandion Therapeutics Inc.PANDBoxer Capital LLC
Boxer Asset Management Inc.
Braslyn Ltd.
LEWIS JOSEPH
Davis Aaron I.
MVA Investors LLC
10% Owner
722,222$18$12,999,9962,131,135
(Indirect
Direct)
View

Stock options: Exercise, Award, Grant, Conversion
Transaction
Date
Reported
DateTime
Exercisable
Expiration
CompanySymnbolInsider
Relationship
Shares
Traded
Conversion
Price
Shares
Owned
Filing
2024-05-10
Option Award
2024-05-14
9:32 pm
N/A
N/A
iTeos Therapeutics Inc.ITOSBoxer Capital LLC
Boxer Asset Management Inc.
LEWIS JOSEPH
Davis Aaron I.
See remarks
1,142,857$17.52,946,915
(Direct)
View
2024-02-06
Option Award
2024-02-08
5:09 pm
N/A
N/A
Tyra Biosciences Inc.TYRABoxer Capital LLC
Boxer Asset Management Inc.
LEWIS JOSEPH
MVA Investors LLC
Davis Aaron I.
See Remarks
63,412$13.017,239,578
(Indirect)
View
2024-02-06
Option Award
2024-02-08
5:09 pm
N/A
N/A
Tyra Biosciences Inc.TYRABoxer Capital LLC
Boxer Asset Management Inc.
LEWIS JOSEPH
MVA Investors LLC
Davis Aaron I.
See Remarks
705,280$13.017,239,578
(Direct)
View
2024-01-23
Disposition
2024-01-25
4:32 pm
2017-11-20
N/A
Mirati Therapeutics Inc.MRTXBoxer Capital LLC
Boxer Asset Management Inc.
LEWIS JOSEPH
MVA Investors LLC
Davis Aaron I.
Dissanayake Shehan Bharatha
Fuglesang Christopher
Braslyn Ltd.
Lockend Five LLC
See remarks
12,183,864$00
(Direct)
View
2023-08-11
Option Award(A)
2023-10-11
7:22 pm
N/A
N/A
Tango Therapeutics Inc.TNGXBoxer Capital LLC
Boxer Asset Management Inc.
LEWIS JOSEPH
MVA Investors LLC
Davis Aaron I.
See remarks
2,340,579$5.149917,228,174
(Direct)
View
2023-08-11
Option Award(A)
2023-10-11
7:22 pm
N/A
N/A
Tango Therapeutics Inc.TNGXBoxer Capital LLC
Boxer Asset Management Inc.
LEWIS JOSEPH
MVA Investors LLC
Davis Aaron I.
See remarks
475,000$5.1517,228,174
(Indirect)
View
2021-09-17
Conversion
2021-09-17
4:38 pm
N/A
N/A
Tyra Biosciences Inc.TYRABoxer Capital LLC
Boxer Asset Management Inc.
LEWIS JOSEPH
MVA Investors LLC
Davis Aaron I.
10% Owner
8,291,242$0288,095
(Direct)
View

Ownership
2021-09-14
9:14 pm
N/A
N/A
Tyra Biosciences Inc.TYRABoxer Capital LLC
Boxer Asset Management Inc.
LEWIS JOSEPH
MVA Investors LLC
Davis Aaron I.
10% Owner
0$05,986,454
(Direct)
View

Ownership
2021-08-20
4:30 pm
N/A
N/A
Tango Therapeutics Inc.TNGXBoxer Capital LLC
Boxer Asset Management Inc.
LEWIS JOSEPH
MVA Investors LLC
10% Owner
0$06,973,166
(Direct)
View
2021-04-27
Conversion
2021-04-27
5:11 pm
N/A
N/A
Rain Therapeutics Inc.RAINBoxer Capital LLC
Boxer Asset Management Inc.
LEWIS JOSEPH
Director
10% Owner
6,286,475$04,277,215
(Direct)
View

Ownership
2021-04-22
7:27 pm
N/A
N/A
Rain Therapeutics Inc.RAINBoxer Capital LLC
Boxer Asset Management Inc.
LEWIS JOSEPH
Director
10% Owner
0$03,263,986
(Direct)
View
2021-03-05
Exercise
2021-03-09
9:48 pm
2017-01-06
N/A
Mirati Therapeutics Inc.MRTXBoxer Capital LLC
Boxer Asset Management Inc.
LEWIS JOSEPH
MVA Investors LLC
Davis Aaron I.
LIEBERBURG IVAN M
Dissanayake Shehan Bharatha
Fuglesang Christopher
10% Owner
142,801$5.5992,332,809
(Direct)
View
2021-03-05
Exercise
2021-03-09
9:48 pm
2017-11-20
N/A
Mirati Therapeutics Inc.MRTXBoxer Capital LLC
Boxer Asset Management Inc.
LEWIS JOSEPH
MVA Investors LLC
Davis Aaron I.
LIEBERBURG IVAN M
Dissanayake Shehan Bharatha
Fuglesang Christopher
10% Owner
468,639$132,332,809
(Direct)
View
2021-03-05
Exercise
2021-03-09
9:48 pm
N/A
N/A
Mirati Therapeutics Inc.MRTXBoxer Capital LLC
Boxer Asset Management Inc.
LEWIS JOSEPH
MVA Investors LLC
Davis Aaron I.
LIEBERBURG IVAN M
Dissanayake Shehan Bharatha
Fuglesang Christopher
10% Owner
611,440$0.0012,332,809
(Direct)
View
2020-10-30
Tax Withholding
2020-10-30
9:54 pm
N/A
N/A
Mirati Therapeutics Inc.MRTXBoxer Capital LLC
Boxer Asset Management Inc.
LEWIS JOSEPH
MVA Investors LLC
Davis Aaron I.
LIEBERBURG IVAN M
Dissanayake Shehan Bharatha
Fuglesang Christopher
10% Owner
3$219.971,908,361
(Direct)
View
2020-10-30
Exercise
2020-10-30
9:54 pm
2017-01-06
N/A
Mirati Therapeutics Inc.MRTXBoxer Capital LLC
Boxer Asset Management Inc.
LEWIS JOSEPH
MVA Investors LLC
Davis Aaron I.
LIEBERBURG IVAN M
Dissanayake Shehan Bharatha
Fuglesang Christopher
10% Owner
400,003$5.5991,908,361
(Direct)
View
2020-10-30
Exercise
2020-10-30
9:54 pm
N/A
N/A
Mirati Therapeutics Inc.MRTXBoxer Capital LLC
Boxer Asset Management Inc.
LEWIS JOSEPH
MVA Investors LLC
Davis Aaron I.
LIEBERBURG IVAN M
Dissanayake Shehan Bharatha
Fuglesang Christopher
10% Owner
400,003$0.0011,908,361
(Direct)
View
2020-09-29
Conversion
2020-09-29
4:40 pm
N/A
N/A
PMV Pharmaceuticals Inc.PMVPBoxer Capital LLC
Boxer Asset Management Inc.
LEWIS JOSEPH
MVA Investors LLC
Davis Aaron I.
Former 10% Owner
1,379,073$02,329,073
(Direct)
View

Ownership
2020-09-24
7:24 pm
N/A
N/A
PMV Pharmaceuticals Inc.PMVPBoxer Capital LLC
Boxer Asset Management Inc.
LEWIS JOSEPH
MVA Investors LLC
Davis Aaron I.
10% Owner
0$01,379,073
(Direct)
View
2020-07-28
Conversion
2020-07-29
9:38 pm
N/A
N/A
iTeos Therapeutics Inc.ITOSBoxer Capital LLC
Boxer Asset Management Inc.
LEWIS JOSEPH
MVA Investors LLC
10% Owner
12,744,032$072,243
(Direct)
View

Ownership
2020-07-23
7:18 pm
N/A
N/A
iTeos Therapeutics Inc.ITOSBoxer Capital LLC
Boxer Asset Management Inc.
LEWIS JOSEPH
MVA Investors LLC
10% Owner
0$02,992,259
(Direct)
View
2020-07-21
Conversion
2020-07-21
7:49 pm
N/A
N/A
Pandion Therapeutics Inc.PANDBoxer Capital LLC
Boxer Asset Management Inc.
Braslyn Ltd.
LEWIS JOSEPH
Davis Aaron I.
MVA Investors LLC
10% Owner
8,593,509$02,131,135
(Direct)
View

Ownership
2020-07-16
8:29 pm
N/A
N/A
Pandion Therapeutics Inc.PANDBoxer Capital LLC
Boxer Asset Management Inc.
Braslyn Ltd.
LEWIS JOSEPH
MVA Investors LLC
Davis Aaron I.
10% Owner
0$01,408,913
(Direct)
View
(A) Indicate amendment filing.