Katherine Stueland is Chief Executive Officer of Sema4 Holdings Corp.. Currently has a direct ownership of 48,314 shares of SMFR, which is worth approximately $16,426. The most recent transaction as insider was on Mar 26, 2025, when has been sold 46,551 shares (Class A Common Stock) at a price of $95.12 per share, resulting in proceeds of $4,427,931. This information was disclosed in a Form 4 filing with the Securities and Exchange Commission (SEC).

Shares Held (Direct Ownership) 48.3K
9.08% 3M change
27.56% 12M change
Total Value Held $16,426

Katherine Stueland Transaction History

Date Transaction Value Shares Traded Shares Held Form
Mar 26 2025
SELL
Open market or private sale
$4,427,931 $95.12 p/Share
46,551 Reduced 49.07%
48,314 Class A Common Stock
Mar 26 2025
BUY
Exercise of conversion of derivative security
-
80,000 Added 45.75%
94,865 Class A Common Stock
Mar 17 2025
SELL
Open market or private sale
$1,021,160 $96.71 p/Share
10,559 Reduced 41.53%
14,865 Class A Common Stock
Mar 16 2025
BUY
Exercise of conversion of derivative security
-
18,750 Added 42.45%
25,424 Class A Common Stock
Mar 13 2025
SELL
Open market or private sale
$96,416 $89.44 p/Share
1,078 Reduced 13.91%
6,674 Class A Common Stock
Mar 10 2025
SELL
Open market or private sale
$258,707 $94.73 p/Share
2,731 Reduced 26.05%
7,752 Class A Common Stock
Mar 09 2025
BUY
Exercise of conversion of derivative security
-
6,546 Added 38.44%
10,483 Class A Common Stock
Jan 29 2025
SELL
Open market or private sale
$130,041 $78.48 p/Share
1,657 Reduced 29.62%
3,937 Class A Common Stock
Jan 29 2025
BUY
Exercise of conversion of derivative security
-
3,874 Added 40.92%
5,594 Class A Common Stock
Jan 07 2025
SELL
Open market or private sale
$4,879,243 $94.89 p/Share
51,420 Reduced 96.76%
1,720 Class A Common Stock
Jan 02 2025
SELL
Open market or private sale
$1,406,268 $78.1 p/Share
18,006 Reduced 25.31%
53,140 Class A Common Stock
Dec 16 2024
SELL
Open market or private sale
$805,951 $76.75 p/Share
10,501 Reduced 12.86%
71,146 Class A Common Stock
Dec 16 2024
BUY
Exercise of conversion of derivative security
-
18,750 Added 18.68%
81,647 Class A Common Stock
Dec 09 2024
SELL
Open market or private sale
$279,590 $76.37 p/Share
3,661 Reduced 5.5%
62,897 Class A Common Stock
Dec 09 2024
BUY
Exercise of conversion of derivative security
-
6,547 Added 8.96%
66,558 Class A Common Stock
Nov 18 2024
SELL
Open market or private sale
$1,548,105 $69.4 p/Share
22,307 Reduced 27.1%
60,011 Class A Common Stock
Nov 15 2024
SELL
Open market or private sale
$1,655,688 $71.65 p/Share
23,108 Reduced 21.92%
82,318 Class A Common Stock
Oct 29 2024
SELL
Open market or private sale
$143,456 $66.6 p/Share
2,154 Reduced 2.0%
105,426 Class A Common Stock
Oct 29 2024
BUY
Exercise of conversion of derivative security
-
3,874 Added 3.48%
107,580 Class A Common Stock
Sep 16 2024
SELL
Open market or private sale
$394,732 $37.59 p/Share
10,501 Reduced 9.19%
103,706 Class A Common Stock
Sep 16 2024
BUY
Exercise of conversion of derivative security
-
18,750 Added 14.1%
114,207 Class A Common Stock
Sep 09 2024
SELL
Open market or private sale
$121,287 $33.33 p/Share
3,639 Reduced 3.67%
95,457 Class A Common Stock
Sep 09 2024
BUY
Exercise of conversion of derivative security
-
6,546 Added 6.2%
99,096 Class A Common Stock
Jul 29 2024
SELL
Open market or private sale
$72,245 $33.54 p/Share
2,154 Reduced 2.27%
92,550 Class A Common Stock
Jul 29 2024
BUY
Exercise of conversion of derivative security
-
3,874 Added 3.93%
94,704 Class A Common Stock

Also insider at

NVTA
Invitae Corp Healthcare
KS

Katherine Stueland

Chief Executive Officer
San Francisco, CA

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