MarketPeel
Insider Trading Intelligence
FL

Francis Lo

ADPT
CHIEF PEOPLE OFFICER · ADAPTIVE BIOTECHNOLOGIES CORP · CIK 0001780660
FILING MIX · LIFETIME40%/60%
BUYS
44
SELLS
67
TOTAL VALUE
$10.08M
COMPANIES
1
ACTIVE SINCE
Feb 2020
HOLDINGS NOW
171,823
AVG SELL PX
$18.98
TRADE KIND
SHOWING 111 / 111
Trades · vs SPY
Loading price series…
Performance · forward returns vs SPY
32 backtested trades · 8 horizons · 21 pendingHow are these numbers computed? →
Forward-return performance of every backtestable P/S trade by Francis Lo, measured at 8 horizons from 7 days to 2 years. Deduped per economic event so co-filings count once. Excess return = trade return minus SPY return over the same window.
HORIZONTRADESWIN RATEINSIDER RETURNSPY RETURNMEAN EXCESSMEDIAN EXCESST-STAT
7d32+59.38%-1.68%-0.36%-1.32%-0.46%-0.91
14d32+53.13%-2.22%+0.37%-2.59%-1.91%-1.79
30d32+53.13%+0.64%+1.60%-0.97%-1.93%-0.41
60d32+53.13%-1.20%+3.31%-4.51%-7.50%-1.21
90d32(1 pending)+58.06%-1.89%+5.55%-7.36%-13.13%-1.76
180d32(4 pending)+57.14%+2.88%+12.83%-9.95%-20.04%
1y32(7 pending)+84.00%-19.30%+21.89%-41.20%-61.43%
2y32(9 pending)+91.30%-42.12%+17.25%-59.37%-93.96%
How to read this: Insider Returnis the average raw return of the filer's trades over the horizon. SPY Return is what SPY did over those same windows — reference only, not a comparison. The headline alpha number is Mean Excess = Insider − SPY; green means the filer beat SPY, red means they trailed it. Win rate is the share of individual trades where the filer beat SPY. T-statvalues above 2 mean the alpha is unlikely to be chance given the sample size. "Pending" counts trades where the horizon hasn't elapsed yet; their stats are not included in the row average.
Holdings over time
ADPT · 171,823 shares · as of Jun 4, 2026
0107,467214,934322,401429,868202120222023202420252026SHARES HELD
Trading cadence · quarterly flow
BUY SELL
2020
2020
2020
2020
2021
2021
2021
2021
2022
2022
2022
2022
2023
2023
2023
2023
2024
2024
2024
2024
2025
2025
2025
2025
2026
2026
FLOW · 44 buys / 67 sellsCOVERAGE · 26 quarters
Form 4 filings · all activity
COMPANYTYPESHARESPRICEVALUEHELD AFTERTRADE DATEFILEDDETAILS
ADPT
ADAPTIVE BIOTECHNOLOGIES CORP
SALE
Chief People Officer
5,792171,823Jun 4, 2026Jun 4, 2026View →
ADPT
ADAPTIVE BIOTECHNOLOGIES CORP
PURCHASE
Chief People Officer
2,009$8.46$17.0K278,955Jun 4, 2026Jun 4, 2026View →
ADPT
ADAPTIVE BIOTECHNOLOGIES CORP
SALE
Chief People Officer
9,376140,648Jun 4, 2026Jun 4, 2026View →
ADPT
ADAPTIVE BIOTECHNOLOGIES CORP
SALE
Chief People Officer
2,34485,953Jun 4, 2026Jun 4, 2026View →
ADPT
ADAPTIVE BIOTECHNOLOGIES CORP
SALE
Chief People Officer
2,00985,065Jun 4, 2026Jun 4, 2026View →
ADPT
ADAPTIVE BIOTECHNOLOGIES CORP
PURCHASE
Chief People Officer
9,376$8.12$76.1K290,675Jun 4, 2026Jun 4, 2026View →
ADPT
ADAPTIVE BIOTECHNOLOGIES CORP
PURCHASE
Chief People Officer
5,792$12.14$70.3K276,946Jun 4, 2026Jun 4, 2026View →
ADPT
ADAPTIVE BIOTECHNOLOGIES CORP
SALE10b5-1
10b5-1 plan
39,741$17.49$695.1K250,934Jun 4, 2026Jun 4, 2026View →
ADPT
ADAPTIVE BIOTECHNOLOGIES CORP
PURCHASE
Chief People Officer
2,344$3.99$9.4K281,299Jun 4, 2026Jun 4, 2026View →
ADPT
ADAPTIVE BIOTECHNOLOGIES CORP
PURCHASE
Chief People Officer
2,344$3.99$9.4K293,718Apr 8, 2026Apr 10, 2026View →
ADPT
ADAPTIVE BIOTECHNOLOGIES CORP
SALE
Chief People Officer
2,34488,297Apr 8, 2026Apr 10, 2026View →
ADPT
ADAPTIVE BIOTECHNOLOGIES CORP
SALE10b5-1
10b5-1 plan
22,564$15.07$340.0K271,154Apr 8, 2026Apr 10, 2026View →
ADPT
ADAPTIVE BIOTECHNOLOGIES CORP
SALE10b5-1
10b5-1 plan
30,593$14.08$430.7K291,374Mar 11, 2026Mar 13, 2026View →
ADPT
ADAPTIVE BIOTECHNOLOGIES CORP
SALE
Chief People Officer
38,074$15.09$574.5K321,967Mar 5, 2026Mar 9, 2026View →
ADPT
ADAPTIVE BIOTECHNOLOGIES CORP
PURCHASEGRANT
Stock grant
44,063360,041Mar 4, 2026Mar 6, 2026View →
ADPT
ADAPTIVE BIOTECHNOLOGIES CORP
PURCHASE
Chief People Officer
14,215$3.99$56.7K395,568Jan 12, 2026Jan 14, 2026View →
ADPT
ADAPTIVE BIOTECHNOLOGIES CORP
SALE10b5-1
10b5-1 plan
79,590$17.73$1.41M315,978Jan 12, 2026Jan 14, 2026View →
ADPT
ADAPTIVE BIOTECHNOLOGIES CORP
SALE
Chief People Officer
14,21590,641Jan 12, 2026Jan 14, 2026View →
ADPT
ADAPTIVE BIOTECHNOLOGIES CORP
SALE
Chief People Officer
7,723177,615Jan 12, 2026Jan 14, 2026View →
ADPT
ADAPTIVE BIOTECHNOLOGIES CORP
PURCHASE
Chief People Officer
36,650$7.80$285.9K352,628Jan 12, 2026Jan 14, 2026View →
ADPT
ADAPTIVE BIOTECHNOLOGIES CORP
PURCHASE
Chief People Officer
21,002$8.46$177.7K381,353Jan 12, 2026Jan 14, 2026View →
ADPT
ADAPTIVE BIOTECHNOLOGIES CORP
PURCHASE
Chief People Officer
7,723$12.14$93.8K360,351Jan 12, 2026Jan 14, 2026View →
ADPT
ADAPTIVE BIOTECHNOLOGIES CORP
SALE
Chief People Officer
21,00287,074Jan 12, 2026Jan 14, 2026View →
ADPT
ADAPTIVE BIOTECHNOLOGIES CORP
SALE
Chief People Officer
36,65075,500Jan 12, 2026Jan 14, 2026View →
ADPT
ADAPTIVE BIOTECHNOLOGIES CORP
PURCHASE
Chief People Officer
3,125$3.99$12.5K319,103Jan 2, 2026Jan 6, 2026View →
ADPT
ADAPTIVE BIOTECHNOLOGIES CORP
SALE10b5-1
10b5-1 plan
3,125$16.08$50.3K315,978Jan 2, 2026Jan 6, 2026View →
ADPT
ADAPTIVE BIOTECHNOLOGIES CORP
SALE
Chief People Officer
3,125104,856Jan 2, 2026Jan 6, 2026View →
ADPT
ADAPTIVE BIOTECHNOLOGIES CORP
PURCHASE
Chief People Officer
1,100$8.46$9.3K318,178Dec 22, 2025Jan 7, 2026View →
ADPT
ADAPTIVE BIOTECHNOLOGIES CORP
PURCHASE
Chief People Officer
2,194$3.99$8.8K320,372Dec 22, 2025Jan 7, 2026View →
ADPT
ADAPTIVE BIOTECHNOLOGIES CORP
SALE10b5-1
10b5-1 plan
4,394$17.50$76.9K315,978Dec 22, 2025Dec 29, 2025View →
ADPT
ADAPTIVE BIOTECHNOLOGIES CORP
PURCHASE
Chief People Officer
1,100$3.99$4.4K320,372Dec 22, 2025Dec 29, 2025View →
ADPT
ADAPTIVE BIOTECHNOLOGIES CORP
PURCHASE
Chief People Officer
2,194$8.46$18.6K319,272Dec 22, 2025Dec 29, 2025View →
ADPT
ADAPTIVE BIOTECHNOLOGIES CORP
SALE
Chief People Officer
2,194106,982Dec 22, 2025Dec 29, 2025View →
ADPT
ADAPTIVE BIOTECHNOLOGIES CORP
SALE
Chief People Officer
1,100109,075Dec 22, 2025Dec 29, 2025View →
ADPT
ADAPTIVE BIOTECHNOLOGIES CORP
PURCHASE
Chief People Officer
1,100$7.80$8.6K317,078Dec 22, 2025Dec 29, 2025View →
ADPT
ADAPTIVE BIOTECHNOLOGIES CORP
SALE
Chief People Officer
1,100112,150Dec 22, 2025Dec 29, 2025View →
ADPT
ADAPTIVE BIOTECHNOLOGIES CORP
SALE
Chief People Officer
1,100108,076Dec 22, 2025Jan 7, 2026View →
ADPT
ADAPTIVE BIOTECHNOLOGIES CORP
SALE
Chief People Officer
1,100112,150Dec 22, 2025Jan 7, 2026View →
ADPT
ADAPTIVE BIOTECHNOLOGIES CORP
SALE10b5-1
10b5-1 plan
4,394$17.50$76.9K315,978Dec 22, 2025Jan 7, 2026View →
ADPT
ADAPTIVE BIOTECHNOLOGIES CORP
PURCHASE
Chief People Officer
1,100$7.80$8.6K317,078Dec 22, 2025Jan 7, 2026View →
ADPT
ADAPTIVE BIOTECHNOLOGIES CORP
SALE
Chief People Officer
2,194107,981Dec 22, 2025Jan 7, 2026View →
ADPT
ADAPTIVE BIOTECHNOLOGIES CORP
PURCHASE
Chief People Officer
37,750$7.80$294.4K370,596Dec 15, 2025Dec 17, 2025View →
ADPT
ADAPTIVE BIOTECHNOLOGIES CORP
PURCHASE
Chief People Officer
39,849$3.99$159.0K429,868Dec 15, 2025Dec 17, 2025View →
ADPT
ADAPTIVE BIOTECHNOLOGIES CORP
PURCHASE
Chief People Officer
19,423$8.46$164.3K390,019Dec 15, 2025Dec 17, 2025View →
ADPT
ADAPTIVE BIOTECHNOLOGIES CORP
SALE
Chief People Officer
37,750113,250Dec 15, 2025Dec 17, 2025View →
ADPT
ADAPTIVE BIOTECHNOLOGIES CORP
SALE10b5-1
10b5-1 plan
113,890$15.57$1.77M315,978Dec 15, 2025Dec 17, 2025View →
ADPT
ADAPTIVE BIOTECHNOLOGIES CORP
SALE
Chief People Officer
19,423109,176Dec 15, 2025Dec 17, 2025View →
ADPT
ADAPTIVE BIOTECHNOLOGIES CORP
SALE
Chief People Officer
39,849110,175Dec 15, 2025Dec 17, 2025View →
ADPT
ADAPTIVE BIOTECHNOLOGIES CORP
SALE
Chief People Officer
13,790$6.99$96.4K332,846Mar 5, 2025Mar 6, 2025View →
ADPT
ADAPTIVE BIOTECHNOLOGIES CORP
SALE
Chief People Officer
7,085$6.98$49.5K346,636Mar 5, 2025Mar 6, 2025View →
ADPT
ADAPTIVE BIOTECHNOLOGIES CORP
PURCHASEGRANT
Stock grant
150,024150,024Mar 4, 2025Mar 6, 2025View →
ADPT
ADAPTIVE BIOTECHNOLOGIES CORP
PURCHASEGRANT
Stock grant
99,976353,721Mar 4, 2025Mar 6, 2025View →
ADPT
ADAPTIVE BIOTECHNOLOGIES CORP
SALE
Chief People Officer
12,887$3.43$44.2K255,558Mar 5, 2024Mar 6, 2024View →
ADPT
ADAPTIVE BIOTECHNOLOGIES CORP
SALE
Chief People Officer
1,813$3.44$6.2K253,745Mar 5, 2024Mar 6, 2024View →
ADPT
ADAPTIVE BIOTECHNOLOGIES CORP
PURCHASEGRANT
Stock grant
150,024150,024Mar 4, 2024Mar 6, 2024View →
ADPT
ADAPTIVE BIOTECHNOLOGIES CORP
PURCHASEGRANT
Stock grant
99,976268,445Mar 4, 2024Mar 6, 2024View →
ADPT
ADAPTIVE BIOTECHNOLOGIES CORP
PURCHASEGRANT
Stock grant
128,599128,599Mar 6, 2023Mar 8, 2023View →
ADPT
ADAPTIVE BIOTECHNOLOGIES CORP
PURCHASEGRANT
Stock grant
85,697175,285Mar 6, 2023Mar 8, 2023View →
ADPT
ADAPTIVE BIOTECHNOLOGIES CORP
SALE
Chief People Officer
6,816$8.57$58.4K168,469Mar 6, 2023Mar 8, 2023View →
ADPT
ADAPTIVE BIOTECHNOLOGIES CORP
SALE
Chief People Officer
3,582$11.44$41.0K89,588Mar 8, 2022Mar 10, 2022View →
ADPT
ADAPTIVE BIOTECHNOLOGIES CORP
SALE
Chief People Officer
1,569$12.01$18.8K93,170Mar 7, 2022Mar 8, 2022View →
ADPT
ADAPTIVE BIOTECHNOLOGIES CORP
PURCHASEGRANT
Stock grant
185,338185,338Mar 4, 2022Mar 8, 2022View →
ADPT
ADAPTIVE BIOTECHNOLOGIES CORP
PURCHASEGRANT
Stock grant
74,13594,739Mar 4, 2022Mar 8, 2022View →
ADPT
ADAPTIVE BIOTECHNOLOGIES CORP
SALE
Chief People Officer
2,000151,000May 14, 2021May 17, 2021View →
ADPT
ADAPTIVE BIOTECHNOLOGIES CORP
PURCHASE
Chief People Officer
2,000$7.80$15.6K22,604May 14, 2021May 17, 2021View →
ADPT
ADAPTIVE BIOTECHNOLOGIES CORP
SALE
Chief People Officer
2,000$33.80$67.6K20,604May 14, 2021May 17, 2021View →
ADPT
ADAPTIVE BIOTECHNOLOGIES CORP
SALE
Chief People Officer
2,000$43.04$86.1K20,604Apr 15, 2021Apr 16, 2021View →
ADPT
ADAPTIVE BIOTECHNOLOGIES CORP
PURCHASE
Chief People Officer
2,000$7.80$15.6K22,604Apr 15, 2021Apr 16, 2021View →
ADPT
ADAPTIVE BIOTECHNOLOGIES CORP
SALE
Chief People Officer
2,000153,000Apr 15, 2021Apr 16, 2021View →
ADPT
ADAPTIVE BIOTECHNOLOGIES CORP
SALE
Chief People Officer
1,122$42.03$47.2K20,604Mar 15, 2021Mar 17, 2021View →
ADPT
ADAPTIVE BIOTECHNOLOGIES CORP
SALE
Chief People Officer
878$41.57$36.5K21,726Mar 15, 2021Mar 17, 2021View →
ADPT
ADAPTIVE BIOTECHNOLOGIES CORP
SALE
Chief People Officer
2,000155,000Mar 15, 2021Mar 17, 2021View →
ADPT
ADAPTIVE BIOTECHNOLOGIES CORP
PURCHASE
Chief People Officer
2,000$7.80$15.6K22,604Mar 15, 2021Mar 17, 2021View →
ADPT
ADAPTIVE BIOTECHNOLOGIES CORP
PURCHASEGRANT
Stock grant
20,60420,604Mar 4, 2021Mar 8, 2021View →
ADPT
ADAPTIVE BIOTECHNOLOGIES CORP
PURCHASEGRANT
Stock grant
51,51151,511Mar 4, 2021Mar 8, 2021View →
ADPT
ADAPTIVE BIOTECHNOLOGIES CORP
SALE
Chief People Officer
2,000$65.45$130.9K0Feb 16, 2021Feb 17, 2021View →
ADPT
ADAPTIVE BIOTECHNOLOGIES CORP
SALE
Chief People Officer
2,000157,000Feb 16, 2021Feb 17, 2021View →
ADPT
ADAPTIVE BIOTECHNOLOGIES CORP
PURCHASE
Chief People Officer
2,000$7.80$15.6K2,000Feb 16, 2021Feb 17, 2021View →
ADPT
ADAPTIVE BIOTECHNOLOGIES CORP
SALE
Chief People Officer
890$66.12$58.8K1,110Jan 15, 2021Jan 20, 2021View →
ADPT
ADAPTIVE BIOTECHNOLOGIES CORP
PURCHASE
Chief People Officer
2,000$7.80$15.6K2,000Jan 15, 2021Jan 20, 2021View →
ADPT
ADAPTIVE BIOTECHNOLOGIES CORP
SALE
Chief People Officer
2,000159,000Jan 15, 2021Jan 20, 2021View →
ADPT
ADAPTIVE BIOTECHNOLOGIES CORP
SALE
Chief People Officer
1,110$66.89$74.2K0Jan 15, 2021Jan 20, 2021View →
ADPT
ADAPTIVE BIOTECHNOLOGIES CORP
PURCHASE
Chief People Officer
2,000$7.80$15.6K2,000Dec 15, 2020Dec 16, 2020View →
ADPT
ADAPTIVE BIOTECHNOLOGIES CORP
SALE
Chief People Officer
241$57.01$13.7K0Dec 15, 2020Dec 16, 2020View →
ADPT
ADAPTIVE BIOTECHNOLOGIES CORP
SALE
Chief People Officer
1,759$55.79$98.1K241Dec 15, 2020Dec 16, 2020View →
ADPT
ADAPTIVE BIOTECHNOLOGIES CORP
SALE
Chief People Officer
2,000161,000Dec 15, 2020Dec 16, 2020View →
ADPT
ADAPTIVE BIOTECHNOLOGIES CORP
SALE
Chief People Officer
2,000163,000Nov 16, 2020Nov 18, 2020View →
ADPT
ADAPTIVE BIOTECHNOLOGIES CORP
SALE
Chief People Officer
304$48.32$14.7K0Nov 16, 2020Nov 18, 2020View →
ADPT
ADAPTIVE BIOTECHNOLOGIES CORP
SALE
Chief People Officer
1,696$47.56$80.7K304Nov 16, 2020Nov 18, 2020View →
ADPT
ADAPTIVE BIOTECHNOLOGIES CORP
PURCHASE
Chief People Officer
2,000$7.80$15.6K2,000Nov 16, 2020Nov 18, 2020View →
ADPT
ADAPTIVE BIOTECHNOLOGIES CORP
SALE
Chief People Officer
2,000165,000Oct 15, 2020Oct 16, 2020View →
ADPT
ADAPTIVE BIOTECHNOLOGIES CORP
SALE
Chief People Officer
2,000$51.51$103.0K0Oct 15, 2020Oct 16, 2020View →
ADPT
ADAPTIVE BIOTECHNOLOGIES CORP
PURCHASE
Chief People Officer
2,000$7.80$15.6K2,000Oct 15, 2020Oct 16, 2020View →
ADPT
ADAPTIVE BIOTECHNOLOGIES CORP
SALE
Chief People Officer
25,000$52.80$1.32M0Oct 12, 2020Oct 14, 2020View →
ADPT
ADAPTIVE BIOTECHNOLOGIES CORP
SALE
Chief People Officer
25,000167,000Oct 12, 2020Oct 14, 2020View →
ADPT
ADAPTIVE BIOTECHNOLOGIES CORP
PURCHASE
Chief People Officer
25,000$7.80$195.0K25,000Oct 12, 2020Oct 14, 2020View →
ADPT
ADAPTIVE BIOTECHNOLOGIES CORP
PURCHASE
Chief People Officer
2,000$7.80$15.6K2,000Sep 15, 2020Sep 16, 2020View →
ADPT
ADAPTIVE BIOTECHNOLOGIES CORP
SALE
Chief People Officer
2,000$42.58$85.2K0Sep 15, 2020Sep 16, 2020View →
ADPT
ADAPTIVE BIOTECHNOLOGIES CORP
SALE
Chief People Officer
2,000192,000Sep 15, 2020Sep 16, 2020View →
ADPT
ADAPTIVE BIOTECHNOLOGIES CORP
SALE
Chief People Officer
2,000194,000Aug 17, 2020Aug 19, 2020View →
ADPT
ADAPTIVE BIOTECHNOLOGIES CORP
SALE
Chief People Officer
561$40.01$22.4K0Aug 17, 2020Aug 19, 2020View →
ADPT
ADAPTIVE BIOTECHNOLOGIES CORP
SALE
Chief People Officer
1,439$39.11$56.3K561Aug 17, 2020Aug 19, 2020View →
ADPT
ADAPTIVE BIOTECHNOLOGIES CORP
PURCHASE
Chief People Officer
2,000$7.80$15.6K2,000Aug 17, 2020Aug 19, 2020View →
ADPT
ADAPTIVE BIOTECHNOLOGIES CORP
SALE
Chief People Officer
2,000196,000Jul 15, 2020Jul 17, 2020View →
ADPT
ADAPTIVE BIOTECHNOLOGIES CORP
SALE
Chief People Officer
500$44.56$22.3K0Jul 15, 2020Jul 17, 2020View →
ADPT
ADAPTIVE BIOTECHNOLOGIES CORP
SALE
Chief People Officer
1,500$43.62$65.4K500Jul 15, 2020Jul 17, 2020View →
ADPT
ADAPTIVE BIOTECHNOLOGIES CORP
PURCHASE
Chief People Officer
2,000$7.80$15.6K2,000Jul 15, 2020Jul 17, 2020View →
ADPT
ADAPTIVE BIOTECHNOLOGIES CORP
SALE
Chief People Officer
2,000$44.34$88.7K0Jun 18, 2020Jun 19, 2020View →
ADPT
ADAPTIVE BIOTECHNOLOGIES CORP
PURCHASE
Chief People Officer
2,000$7.80$15.6K2,000Jun 18, 2020Jun 19, 2020View →
ADPT
ADAPTIVE BIOTECHNOLOGIES CORP
SALE
Chief People Officer
2,000198,000Jun 18, 2020Jun 19, 2020View →
ADPT
ADAPTIVE BIOTECHNOLOGIES CORP
PURCHASEGRANT
Stock grant
37,50037,500Feb 13, 2020Feb 18, 2020View →
Other insiders · ADPT
Loading peer insiders…
About this filer
CIK 0001780660
ROLE
Chief People Officer
PRIMARY
ADPT
COMPANIES
1
ACTIVE SINCE
Feb 2020
MARKETPEEL · /INSIDER/0001780660DATA · SEC EDGAR · FORM 4 · CONSOLIDATED TAPE
FREE · DAILY · 6 AM ET

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