Michelle Renee Griffin is Director of Adaptive Biotechnologies Corp. Currently has a direct ownership of 15,394 shares of ADPT, which is worth approximately $133,312. The most recent transaction as insider was on Feb 14, 2021, when has been sold 1,504 shares (Common Stock) at a price of $0.0 per share, resulting in proceeds of $0. This information was disclosed in a Form 4 filing with the Securities and Exchange Commission (SEC).

Shares Held (Direct Ownership) 15.4K
70.37% 3M change
70.37% 12M change
Total Value Held $133,312

MICHELLE RENEE GRIFFIN Transaction History

Date Transaction Value Shares Traded Shares Held Form
Feb 14 2021
BUY
Grant, award, or other acquisition
-
1,504 Added 50.0%
1,504 Common Stock
Jan 14 2021
SELL
Open market or private sale
$396,600 $66.1 p/Share
6,000 Reduced 100.0%
0 Common Stock
Jan 14 2021
BUY
Exercise of conversion of derivative security
$46,800 $7.8 p/Share
6,000 Added 50.0%
6,000 Common Stock
Dec 14 2020
SELL
Open market or private sale
$351,660 $58.61 p/Share
6,000 Reduced 100.0%
0 Common Stock
Dec 14 2020
BUY
Exercise of conversion of derivative security
$46,800 $7.8 p/Share
6,000 Added 50.0%
6,000 Common Stock
Nov 16 2020
SELL
Open market or private sale
$287,580 $47.93 p/Share
6,000 Reduced 100.0%
0 Common Stock
Nov 16 2020
BUY
Exercise of conversion of derivative security
$46,800 $7.8 p/Share
6,000 Added 50.0%
6,000 Common Stock
Oct 14 2020
SELL
Open market or private sale
$633,360 $52.78 p/Share
12,000 Reduced 100.0%
0 Common Stock
Oct 14 2020
BUY
Exercise of conversion of derivative security
$93,600 $7.8 p/Share
12,000 Added 50.0%
12,000 Common Stock

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Michelle Renee Griffin

Director
Tucson, AZ

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P - Open market or private purchase×
S - Open market or private sale×
V - Transaction voluntarily reported earlier than required×
A - Grant, award, or other acquisition×
D - Sale (or disposition) back to the issuer×
F - Payment of exercise price or tax liability×
I - Discretionary transaction×
M - Exercise of conversion of derivative security×
C - Conversion of derivative security×
E - Expiration of short derivative position×
H - Expiration (or cancellation) of long derivative position with value received×
O - Exercise of out-of-the-money derivative securities×
X - Exercise of in-the-money or at-the-money derivatives securities×
G - Bona fide gift×
L - Small Acquisition×
W - Acquisition or disposition by will or laws×
Z - Deposit into or withdrawal from voting trust×
J - Other acquisition or disposition×
K - Transaction in equity swap or similar instrument×
U - Disposition due to a tender of shares in a change of control transaction×
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