John J. Boniface is Chief Scientific Officer of SERA PROGNOSTICS, INC.. Currently has a direct ownership of 129,847 shares of SERA, which is worth approximately $1.02 Million. The most recent transaction as insider was on Aug 07, 2024, when has been sold 5,022 shares (Class A Common Stock) at a price of $7.42 per share, resulting in proceeds of $37,263. This information was disclosed in a Form 4 filing with the Securities and Exchange Commission (SEC).

Shares Held (Direct Ownership) 130K
3.72% 3M change
86.95% 12M change
Total Value Held $1.02 Million

John J. Boniface Transaction History

Date Transaction Value Shares Traded Shares Held Form
Aug 07 2024
SELL
Open market or private sale
$37,263 $7.42 p/Share
5,022 Reduced 3.72%
129,847 Class A Common Stock
May 08 2024
SELL
Open market or private sale
$47,010 $9.59 p/Share
4,902 Reduced 3.51%
134,869 Class A Common Stock
Mar 28 2024
SELL
Open market or private sale
$221,244 $9.04 p/Share
24,474 Reduced 14.9%
139,771 Class A Common Stock
Mar 28 2024
BUY
Exercise of conversion of derivative security
$22,271 $0.91 p/Share
24,474 Added 12.97%
164,245 Class A Common Stock
Mar 27 2024
SELL
Open market or private sale
$506,608 $9.62 p/Share
52,662 Reduced 27.37%
139,771 Class A Common Stock
Mar 27 2024
BUY
Exercise of conversion of derivative security
$44,507 $0.91 p/Share
48,909 Added 20.59%
188,680 Class A Common Stock
Mar 26 2024
SELL
Open market or private sale
$204,732 $9.55 p/Share
21,438 Reduced 13.0%
143,524 Class A Common Stock
Mar 25 2024
SELL
Open market or private sale
$201,683 $9.1 p/Share
22,163 Reduced 11.84%
164,962 Class A Common Stock
Mar 06 2024
SELL
Open market or private sale
$15,009 $9.02 p/Share
1,664 Reduced 0.88%
187,125 Class A Common Stock
Feb 06 2024
SELL
Open market or private sale
$45,489 $8.03 p/Share
5,665 Reduced 2.91%
188,789 Class A Common Stock
Dec 07 2023
SELL
Open market or private sale
$24,000 $4.8 p/Share
5,000 Reduced 2.51%
194,454 Class A Common Stock
Nov 06 2023
BUY
Grant, award, or other acquisition
-
125,000 Added 39.13%
194,454 Class A Common Stock
Mar 06 2023
BUY
Grant, award, or other acquisition
-
22,100 Added 24.14%
69,454 Class A Common Stock
Sep 08 2022
BUY
Exercise of conversion of derivative security
$616 $0.73 p/Share
844 Added 1.75%
47,354 Class A Common Stock
Jul 27 2022
SELL
Open market or private sale
$2,220 $2.22 p/Share
1,000 Reduced 2.1%
46,510 Class A Common Stock
Jul 27 2022
BUY
Exercise of conversion of derivative security
$730 $0.73 p/Share
1,000 Added 2.06%
47,510 Class A Common Stock
Jul 26 2022
SELL
Open market or private sale
$5,859 $2.15 p/Share
2,725 Reduced 5.53%
46,510 Class A Common Stock
Jul 19 2022
SELL
Open market or private sale
$5,069 $1.86 p/Share
2,725 Reduced 5.24%
49,235 Class A Common Stock
Jul 12 2022
SELL
Open market or private sale
$5,014 $1.84 p/Share
2,725 Reduced 4.98%
51,960 Class A Common Stock
Jul 05 2022
SELL
Open market or private sale
$4,442 $1.63 p/Share
2,725 Reduced 4.75%
54,685 Class A Common Stock
Jun 29 2022
SELL
Open market or private sale
$1,720 $1.72 p/Share
1,000 Reduced 1.71%
57,410 Class A Common Stock
Jun 29 2022
BUY
Exercise of conversion of derivative security
$730 $0.73 p/Share
1,000 Added 1.68%
58,410 Class A Common Stock
Jun 28 2022
SELL
Open market or private sale
$5,150 $1.89 p/Share
2,725 Reduced 4.53%
57,410 Class A Common Stock
Jun 21 2022
SELL
Open market or private sale
$3,570 $1.31 p/Share
2,725 Reduced 4.34%
60,135 Class A Common Stock
Jun 14 2022
SELL
Open market or private sale
$3,297 $1.21 p/Share
2,725 Reduced 4.15%
62,860 Class A Common Stock
JJB

John J. Boniface

Chief Scientific Officer
Salt Lake City, UT

Track Institutional and Insider Activities on SERA

Follow SERA PROGNOSTICS, INC. and customize your updates to receive the information that matters most to you.

Institutional Portfolio Updates

Receive a notification when an Institution or Guru buys or sells SERA shares.

Notify only if

Insider Trading

Get notified when an Sera Prognostics, Inc. insider buys or sells SERA shares.

Notify only if

News

Receive news related to SERA PROGNOSTICS, INC.

Track Activities on SERA