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Adaptive Biotechnologies (ADPT) Insider Trading & Ownership

Adaptive Biotechnologies logo
$24.41 -0.92 (-3.63%)
Closing price 04:00 PM Eastern
Extended Trading
$24.56 +0.15 (+0.62%)
As of 07:55 PM Eastern
Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Massive. Learn more.

Adaptive Biotechnologies (NASDAQ:ADPT) Insider Buying and Selling Activity

Current
Insider Ownership
Percentage
5.70%
Number Of
Insiders Buying
(Last 12 Months)
0
Number Of
Insiders Selling
(Last 12 Months)
9
Amount Of
Insider Selling
(Last 12 Months)
$115.01M
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ADPT Insider Buying and Selling by Quarter

Adaptive Biotechnologies Insider and Congressional Trades History

Transaction Date
0 Results
Transaction DateInsiderBuy/SellNumber of SharesAverage Share PriceTotal TransactionDetails
10/21/2026Sell11,881$25.41$301,896.21  
10/19/2026Sell11,881$24.05$285,738.05  
10/15/2026Sell11,881$25.61$304,272.41  
10/13/2026Sell11,881$25.50$302,965.50  
10/8/2026Sell11,881$25.66$304,866.46  
10/6/2026Sell6,444$30.00$193,320.00  
10/5/2026Sell11,881$29.19$346,806.39  
10/2/2026Sell11,881$28.13$334,212.53  
10/1/2026
Francis Lo
Francis Lo
Insider
Sell26,792$28.28$757,677.76  
9/16/2026
Francis Lo
Francis Lo
Insider
Sell115,406$28.06$3,238,292.36  
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9/15/2026Sell1,195$27.00$32,265.00  
8/18/2026Sell278,676$24.48$6,821,988.48  
8/18/2026Sell30,664$24.40$748,201.60  
8/17/2026Sell321,324$25.08$8,058,805.92  
8/17/2026Sell124,690$25.15$3,135,953.50  
8/10/2026Sell3,000$25.00$75,000.00  
7/30/2026Sell1,299$24.00$31,176.00  
7/21/2026Sell492,400$21.89$10,778,636.00  
7/2/2026
Francis Lo
Francis Lo
Insider
Sell44,838$22.59$1,012,890.42  
7/2/2026Sell386,240$22.01$8,501,142.40  
7/1/2026
Francis Lo
Francis Lo
Insider
Sell51,004$22.45$1,145,039.80  
7/1/2026Sell487$22.00$10,714.00  
6/29/2026Sell154,768$21.14$3,271,795.52  
6/26/2026Sell11,034$21.00$231,714.00  
6/16/2026Sell6,160$18.01$110,941.60  
6/15/2026Sell100,000$17.37$1,737,000.00  
6/11/2026Sell5,000$19.00$95,000.00  
6/4/2026
Francis Lo
Francis Lo
Insider
Sell39,741$17.49$695,070.09  
6/4/2026Sell11,000$18.00$198,000.00  
5/18/2026Sell3,115$13.04$40,619.60  
4/27/2026Sell19,037$14.23$270,896.51  
4/24/2026Sell19,060$14.02$267,221.20  
4/22/2026Sell19,060$14.13$269,317.80  
4/21/2026Sell30,941$14.66$453,595.06  
4/20/2026Sell19,060$14.55$277,323.00  
4/16/2026Sell19,060$14.18$270,270.80  
4/13/2026Sell19,060$13.15$250,639.00  
4/10/2026Sell19,060$12.77$243,396.20  
4/8/2026Sell37,263$15.19$566,024.97  
4/8/2026
Francis Lo
Francis Lo
Insider
Sell22,564$15.07$340,039.48  
Federal Reserve’s Disturbing Plan To Control Your Money (Ad)

A Federal Reserve filing, Docket No. OP-1670, is drawing scrutiny for language that could expand the Fed's visibility into consumer bank transactions. A pilot program is reportedly already underway, with wider rollout at major banks possibly beginning this summer. Martin D. Weiss, PhD, founder of Weiss Ratings, breaks down what the document says and what steps account holders might consider.tc pixel

Click here to see the document and learn protective steps
4/8/2026Sell10,000$14.85$148,500.00  
4/8/2026Sell30,941$14.83$458,855.03  
4/7/2026Sell19,060$13.56$258,453.60  
4/6/2026Sell83,332$14.41$1,200,814.12  
4/1/2026Sell19,060$14.45$275,417.00  
3/23/2026Sell19,060$13.83$263,599.80  
3/20/2026Sell19,060$13.37$254,832.20  
3/18/2026Sell19,060$13.18$251,210.80  
3/16/2026Sell19,060$13.41$255,594.60  
3/13/2026Sell19,060$12.96$247,017.60  
3/11/2026Sell470,167$13.17$6,192,099.39  
3/11/2026
Francis Lo
Francis Lo
Insider
Sell30,593$14.08$430,749.44  
3/11/2026Sell470,266$13.17$6,193,403.22  
3/11/2026Sell141,583$13.29$1,881,638.07  
3/11/2026Sell18,672$13.17$245,910.24  
3/11/2026Sell63,103$13.17$831,066.51  
3/11/2026Sell41,338$13.17$544,421.46  
3/10/2026Sell19,460$14.68$285,672.80  
3/9/2026Sell30,941$14.79$457,617.39  
3/5/2026
Francis Lo
Francis Lo
Insider
Sell38,074$15.09$574,536.66  
3/5/2026Sell30,941$16.00$495,056.00  
3/3/2026Sell53,083$15.52$823,848.16  
3/3/2026Sell14,233$16.52$235,129.16  
3/3/2026Sell30,941$15.67$484,845.47  
3/2/2026Sell289,024$15.82$4,572,359.68  
3/2/2026Sell10,000$15.72$157,200.00  
2/27/2026Sell182,891$15.99$2,924,427.09  
2/4/2026Sell2,145$18.46$39,596.70  
2/3/2026Sell8,120$19.00$154,280.00  
2/2/2026Sell124,998$18.44$2,304,963.12  
2/2/2026Sell34,668$18.60$644,824.80  
1/12/2026
Francis Lo
Francis Lo
Insider
Sell79,590$17.73$1,411,130.70  
1/12/2026Sell4,290$18.00$77,220.00  
1/6/2026Sell10,000$16.44$164,400.00  
1/5/2026Sell124,998$15.59$1,948,718.82  
1/2/2026
Francis Lo
Francis Lo
Insider
Sell3,125$16.08$50,250.00  
12/22/2025
Francis Lo
Francis Lo
Insider
Sell4,394$17.50$76,895.00  
12/15/2025
Francis Lo
Francis Lo
Insider
Sell113,890$15.57$1,773,267.30  
12/10/2025Sell22,968$16.00$367,488.00  
12/4/2025Sell10,000$16.61$166,100.00  
12/4/2025Sell12,604$16.85$212,377.40  
12/3/2025Sell27,212$18.61$506,415.32  
12/1/2025Sell124,998$18.94$2,367,462.12  
11/28/2025Sell162,820$19.50$3,174,990.00  
11/26/2025Sell35,736$19.68$703,284.48  
11/21/2025Sell308,477$16.91$5,216,346.07  
11/20/2025Sell297,925$16.54$4,927,679.50  
11/17/2025Sell238$14.05$3,343.90  
11/12/2025Sell1,867$15.00$28,005.00  
11/11/2025Sell1,237$14.57$18,023.09  
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11/10/2025Sell86,161$14.73$1,269,151.53  
11/10/2025Sell10,000$14.82$148,200.00  
(Data available from 1/1/2013 forward)

ADPT Insider Trading Activity - Frequently Asked Questions

5.70% of Adaptive Biotechnologies stock is owned by insiders. Learn more on ADPT's insider holdings.

The following insiders have sold ADPT shares in the last 24 months: Chad M Robins ($44,594,880.69), Francis Lo ($11,651,755.26), Harlan S Robins ($30,164,282.70), Julie Rubinstein ($10,768,572.38), Kyle Piskel ($3,672,097.89), Michelle Renee Griffin ($124,372.16), Peter M Neupert ($3,206,453.50), Robert Hershberg ($1,517,959.60), Sharon Benzeno ($14,690,979.00), and Susan Bobulsky ($1,179,896.46).

Insiders have sold a total of 7,156,263 Adaptive Biotechnologies shares in the last 24 months for a total of $121,571,249.64 sold.



Insider trading data for NASDAQ:ADPT was last updated on 10/21/2026, the date of the most recent reported insider or congressional trade. New trades are added as they're reported.
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