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CN

Christian Todd Nichols

ALKS
SVP, CHIEF COMMERCIAL OFFICER · ALKERMES PLC. · CIK 0001813312
FILING MIX · LIFETIME45%/55%
BUYS
49
SELLS
59
TOTAL VALUE
$5.11M
COMPANIES
1
ACTIVE SINCE
Jun 2020
HOLDINGS NOW
102,193
AVG SELL PX
$30.63
TRADE KIND
SHOWING 108 / 108
Trades · vs SPY
Loading price series…
Performance · forward returns vs SPY
7 backtested trades · 8 horizons · 6 pendingHow are these numbers computed? →
Forward-return performance of every backtestable P/S trade by Christian Todd Nichols, 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
7d7+57.14%+0.51%+0.65%-0.14%-2.15%—
14d7+57.14%+1.01%+1.02%-0.02%-2.87%—
30d7+42.86%+1.52%+1.65%-0.13%-1.26%—
60d7+71.43%-4.68%+6.04%-10.71%-15.51%—
90d7+71.43%+1.22%+5.30%-10.46%-15.91%—
180d7(1 pending)+66.67%-5.63%+8.02%-13.65%-14.79%—
1y7(1 pending)+16.67%+17.34%+19.17%-1.83%+7.14%—
2y7(4 pending)+66.67%-2.31%+41.57%-43.88%-40.61%—
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
ALKS · 102,193 shares · as of Aug 17, 2026
029,54359,08688,629118,172202120222023202420252026SHARES HELD
Trading cadence · quarterly flow
BUY ● SELL ●
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
2026
FLOW · 49 buys / 59 sellsCOVERAGE · 26 quarters
Form 4 filings · all activity
COMPANYTYPESHARESPRICEVALUEHELD AFTERTRADE DATEFILEDDETAILS
ALKS
ALKERMES PLC.
SALE10b5-1
10b5-1 plan
664$49.65$33.0K102,193Aug 17, 2026Aug 17, 2026 ↗View →
ALKS
ALKERMES PLC.
SALE10b5-1
10b5-1 plan
6,912$49.19$340.0K102,857Aug 17, 2026Aug 17, 2026 ↗View →
ALKS
ALKERMES PLC.
PURCHASEGRANT
Stock grant
30,854——30,854Mar 2, 2026Mar 4, 2026 ↗View →
ALKS
ALKERMES PLC.
PURCHASEGRANT
Stock grant
66,430——66,430Mar 2, 2026Mar 4, 2026 ↗View →
ALKS
ALKERMES PLC.
SALE10b5-1
10b5-1 plan
6,000$30.00$180.0K109,769Mar 2, 2026Mar 4, 2026 ↗View →
ALKS
ALKERMES PLC.
SALE
SVP, Chief Commercial Officer
2,403$30.73$73.8K115,769Feb 26, 2026Feb 27, 2026 ↗View →
ALKS
ALKERMES PLC.
SALE
SVP, Chief Commercial Officer
5,410——10,819Feb 26, 2026Feb 27, 2026 ↗View →
ALKS
ALKERMES PLC.
PURCHASE
SVP, Chief Commercial Officer
5,410——118,172Feb 26, 2026Feb 27, 2026 ↗View →
ALKS
ALKERMES PLC.
SALE
SVP, Chief Commercial Officer
2,845$32.19$91.6K112,762Feb 23, 2026Feb 25, 2026 ↗View →
ALKS
ALKERMES PLC.
SALE
SVP, Chief Commercial Officer
6,407——6,408Feb 23, 2026Feb 25, 2026 ↗View →
ALKS
ALKERMES PLC.
PURCHASE
SVP, Chief Commercial Officer
6,407——115,607Feb 23, 2026Feb 25, 2026 ↗View →
ALKS
ALKERMES PLC.
SALE
SVP, Chief Commercial Officer
2,277$32.00$72.9K109,200Feb 19, 2026Feb 20, 2026 ↗View →
ALKS
ALKERMES PLC.
SALE
SVP, Chief Commercial Officer
6,045——18,137Feb 19, 2026Feb 20, 2026 ↗View →
ALKS
ALKERMES PLC.
PURCHASE
SVP, Chief Commercial Officer
6,045——111,477Feb 19, 2026Feb 20, 2026 ↗View →
ALKS
ALKERMES PLC.
SALE
SVP, Chief Commercial Officer
1,869$32.02$59.8K105,432Feb 18, 2026Feb 20, 2026 ↗View →
ALKS
ALKERMES PLC.
PURCHASE
SVP, Chief Commercial Officer
6,355——107,301Feb 18, 2026Feb 20, 2026 ↗View →
ALKS
ALKERMES PLC.
SALE
SVP, Chief Commercial Officer
6,355——0Feb 18, 2026Feb 20, 2026 ↗View →
ALKS
ALKERMES PLC.
SALE
SVP, Chief Commercial Officer
6,389$33.55$214.4K100,946Feb 5, 2026Feb 6, 2026 ↗View →
ALKS
ALKERMES PLC.
PURCHASEGRANT
Stock grant
21,127——107,335Feb 5, 2026Feb 6, 2026 ↗View →
ALKS
ALKERMES PLC.
SALE10b5-1
10b5-1 plan
3,334$31.09$103.7K86,208Jun 10, 2025Jun 10, 2025 ↗View →
ALKS
ALKERMES PLC.
SALE10b5-1
10b5-1 plan
3,333$31.95$106.5K89,542Jun 9, 2025Jun 10, 2025 ↗View →
ALKS
ALKERMES PLC.
PURCHASE
SVP, Chief Commercial Officer
5,409——95,277Feb 26, 2025Feb 28, 2025 ↗View →
ALKS
ALKERMES PLC.
SALE
SVP, Chief Commercial Officer
5,409——16,229Feb 26, 2025Feb 28, 2025 ↗View →
ALKS
ALKERMES PLC.
SALE
SVP, Chief Commercial Officer
2,402$34.80$83.6K92,875Feb 26, 2025Feb 28, 2025 ↗View →
ALKS
ALKERMES PLC.
PURCHASE
SVP, Chief Commercial Officer
6,408——92,714Feb 23, 2025Feb 25, 2025 ↗View →
ALKS
ALKERMES PLC.
SALE
SVP, Chief Commercial Officer
6,408——12,815Feb 23, 2025Feb 25, 2025 ↗View →
ALKS
ALKERMES PLC.
SALE
SVP, Chief Commercial Officer
2,846$35.32$100.5K89,868Feb 23, 2025Feb 25, 2025 ↗View →
ALKS
ALKERMES PLC.
PURCHASE
SVP, Chief Commercial Officer
7,109——89,463Feb 22, 2025Feb 25, 2025 ↗View →
ALKS
ALKERMES PLC.
SALE
SVP, Chief Commercial Officer
7,109——0Feb 22, 2025Feb 25, 2025 ↗View →
ALKS
ALKERMES PLC.
SALE
SVP, Chief Commercial Officer
3,157$35.32$111.5K86,306Feb 22, 2025Feb 25, 2025 ↗View →
ALKS
ALKERMES PLC.
PURCHASEGRANT
Stock grant
50,417——50,417Feb 19, 2025Feb 20, 2025 ↗View →
ALKS
ALKERMES PLC.
PURCHASEGRANT
Stock grant
24,182——24,182Feb 19, 2025Feb 20, 2025 ↗View →
ALKS
ALKERMES PLC.
SALE
SVP, Chief Commercial Officer
6,354——6,355Feb 18, 2025Feb 20, 2025 ↗View →
ALKS
ALKERMES PLC.
PURCHASE
SVP, Chief Commercial Officer
6,354——84,223Feb 18, 2025Feb 20, 2025 ↗View →
ALKS
ALKERMES PLC.
SALE
SVP, Chief Commercial Officer
1,869$35.90$67.1K82,354Feb 18, 2025Feb 20, 2025 ↗View →
ALKS
ALKERMES PLC.
SALE
SVP, Chief Commercial Officer
7,399$31.39$232.3K77,869Feb 6, 2025Feb 7, 2025 ↗View →
ALKS
ALKERMES PLC.
PURCHASEGRANT
Stock grant
24,565——85,268Feb 6, 2025Feb 7, 2025 ↗View →
ALKS
ALKERMES PLC.
SALE10b5-1
10b5-1 plan
5,208$29.15$151.8K60,703Nov 27, 2024Nov 27, 2024 ↗View →
ALKS
ALKERMES PLC.
SALE10b5-1
10b5-1 plan
10,417$28.10$292.7K65,911Mar 18, 2024Mar 18, 2024 ↗View →
ALKS
ALKERMES PLC.
PURCHASEGRANT
Stock grant
87,602——87,602Feb 26, 2024Feb 27, 2024 ↗View →
ALKS
ALKERMES PLC.
PURCHASEGRANT
Stock grant
21,638——21,638Feb 26, 2024Feb 27, 2024 ↗View →
ALKS
ALKERMES PLC.
SALE
SVP, Chief Commercial Officer
6,407——19,223Feb 23, 2024Feb 27, 2024 ↗View →
ALKS
ALKERMES PLC.
PURCHASE
SVP, Chief Commercial Officer
6,407——79,173Feb 23, 2024Feb 27, 2024 ↗View →
ALKS
ALKERMES PLC.
SALE
SVP, Chief Commercial Officer
2,845$29.57$84.1K76,328Feb 23, 2024Feb 27, 2024 ↗View →
ALKS
ALKERMES PLC.
PURCHASE
SVP, Chief Commercial Officer
7,108——75,922Feb 22, 2024Feb 23, 2024 ↗View →
ALKS
ALKERMES PLC.
SALE
SVP, Chief Commercial Officer
7,108——7,109Feb 22, 2024Feb 23, 2024 ↗View →
ALKS
ALKERMES PLC.
SALE
SVP, Chief Commercial Officer
3,156$28.91$91.2K72,766Feb 22, 2024Feb 23, 2024 ↗View →
ALKS
ALKERMES PLC.
PURCHASE
SVP, Chief Commercial Officer
3,901——70,193Feb 20, 2024Feb 21, 2024 ↗View →
ALKS
ALKERMES PLC.
SALE
SVP, Chief Commercial Officer
3,901——0Feb 20, 2024Feb 21, 2024 ↗View →
ALKS
ALKERMES PLC.
SALE
SVP, Chief Commercial Officer
1,379$30.39$41.9K68,814Feb 20, 2024Feb 21, 2024 ↗View →
ALKS
ALKERMES PLC.
SALE
SVP, Chief Commercial Officer
6,355——12,709Feb 18, 2024Feb 21, 2024 ↗View →
ALKS
ALKERMES PLC.
PURCHASE
SVP, Chief Commercial Officer
6,355——68,161Feb 18, 2024Feb 21, 2024 ↗View →
ALKS
ALKERMES PLC.
SALE
SVP, Chief Commercial Officer
1,869$32.18$60.1K66,292Feb 18, 2024Feb 21, 2024 ↗View →
ALKS
ALKERMES PLC.
PURCHASEGRANT
Stock grant
27,012——69,941Feb 8, 2024Feb 12, 2024 ↗View →
ALKS
ALKERMES PLC.
SALE
SVP, Chief Commercial Officer
8,135$26.77$217.8K61,806Feb 8, 2024Feb 12, 2024 ↗View →
ALKS
ALKERMES PLC.
PURCHASE
SVP, Chief Commercial Officer
278——14,217Nov 17, 2023Feb 21, 2024 ↗View →
ALKS
ALKERMES PLC.
PURCHASE
SVP, Chief Commercial Officer
2,274$19.34$44.0K116,028Nov 17, 2023Feb 21, 2024 ↗View →
ALKS
ALKERMES PLC.
PURCHASE
SVP, Chief Commercial Officer
1,992$24.59$49.0K101,674Nov 17, 2023Feb 21, 2024 ↗View →
ALKS
ALKERMES PLC.
PURCHASE
SVP, Chief Commercial Officer
373——19,064Nov 17, 2023Feb 21, 2024 ↗View →
ALKS
ALKERMES PLC.
PURCHASE
SVP, Chief Commercial Officer
999$22.94$22.9K50,999Nov 17, 2023Feb 21, 2024 ↗View →
ALKS
ALKERMES PLC.
PURCHASE
SVP, Chief Commercial Officer
502——25,630Nov 17, 2023Feb 21, 2024 ↗View →
ALKS
ALKERMES PLC.
PURCHASE
SVP, Chief Commercial Officer
76——3,901Nov 17, 2023Feb 21, 2024 ↗View →
ALKS
ALKERMES PLC.
PURCHASE
SVP, Chief Commercial Officer
2,010$26.82$53.9K102,522Nov 17, 2023Feb 21, 2024 ↗View →
ALKS
ALKERMES PLC.
PURCHASE
SVP, Chief Commercial Officer
885$20.03$17.7K45,212Nov 17, 2023Feb 21, 2024 ↗View →
ALKS
ALKERMES PLC.
PURCHASE
SVP, Chief Commercial Officer
3,500——44,484Jun 5, 2023Jun 6, 2023 ↗View →
ALKS
ALKERMES PLC.
SALE
SVP, Chief Commercial Officer
3,500——0Jun 5, 2023Jun 6, 2023 ↗View →
ALKS
ALKERMES PLC.
SALE
SVP, Chief Commercial Officer
1,555$29.46$45.8K42,929Jun 5, 2023Jun 6, 2023 ↗View →
ALKS
ALKERMES PLC.
SALE
SVP, Chief Commercial Officer
19,634——44,327May 30, 2023May 30, 2023 ↗View →
ALKS
ALKERMES PLC.
PURCHASE
SVP, Chief Commercial Officer
19,634$20.43$401.1K68,118May 30, 2023May 30, 2023 ↗View →
ALKS
ALKERMES PLC.
SALE10b5-1
10b5-1 plan
27,134$28.93$784.9K40,984May 30, 2023May 30, 2023 ↗View →
ALKS
ALKERMES PLC.
PURCHASEGRANT
Stock grant
25,128——25,128Feb 23, 2023Feb 24, 2023 ↗View →
ALKS
ALKERMES PLC.
PURCHASEGRANT
Stock grant
100,512——100,512Feb 23, 2023Feb 24, 2023 ↗View →
ALKS
ALKERMES PLC.
PURCHASE
SVP, Chief Commercial Officer
6,969——51,188Feb 22, 2023Feb 24, 2023 ↗View →
ALKS
ALKERMES PLC.
SALE
SVP, Chief Commercial Officer
6,969——13,939Feb 22, 2023Feb 24, 2023 ↗View →
ALKS
ALKERMES PLC.
SALE
SVP, Chief Commercial Officer
2,704$27.77$75.1K48,484Feb 22, 2023Feb 24, 2023 ↗View →
ALKS
ALKERMES PLC.
PURCHASE
SVP, Chief Commercial Officer
3,824——29,128Feb 20, 2023Feb 22, 2023 ↗View →
ALKS
ALKERMES PLC.
PURCHASEGRANT
Stock grant
22,969——50,972Feb 20, 2023Feb 22, 2023 ↗View →
ALKS
ALKERMES PLC.
SALE
SVP, Chief Commercial Officer
3,824——3,825Feb 20, 2023Feb 22, 2023 ↗View →
ALKS
ALKERMES PLC.
SALE
SVP, Chief Commercial Officer
1,125$28.07$31.6K28,003Feb 20, 2023Feb 22, 2023 ↗View →
ALKS
ALKERMES PLC.
SALE
SVP, Chief Commercial Officer
6,753$28.07$189.6K44,219Feb 20, 2023Feb 22, 2023 ↗View →
ALKS
ALKERMES PLC.
PURCHASE
SVP, Chief Commercial Officer
6,230——27,265Feb 18, 2023Feb 22, 2023 ↗View →
ALKS
ALKERMES PLC.
SALE
SVP, Chief Commercial Officer
6,230——18,691Feb 18, 2023Feb 22, 2023 ↗View →
ALKS
ALKERMES PLC.
SALE
SVP, Chief Commercial Officer
1,961$28.07$55.0K25,304Feb 18, 2023Feb 22, 2023 ↗View →
ALKS
ALKERMES PLC.
SALE
SVP, Chief Commercial Officer
7,474$28.26$211.2K21,035Jun 21, 2022Jun 21, 2022 ↗View →
ALKS
ALKERMES PLC.
SALE
SVP, Chief Commercial Officer
1,029$29.31$30.2K28,509Jun 5, 2022Jun 7, 2022 ↗View →
ALKS
ALKERMES PLC.
PURCHASE
SVP, Chief Commercial Officer
3,500——29,538Jun 5, 2022Jun 7, 2022 ↗View →
ALKS
ALKERMES PLC.
SALE
SVP, Chief Commercial Officer
3,500——3,500Jun 5, 2022Jun 7, 2022 ↗View →
ALKS
ALKERMES PLC.
SALE
SVP, Chief Commercial Officer
6,969——20,908Feb 22, 2022Feb 23, 2022 ↗View →
ALKS
ALKERMES PLC.
PURCHASE
SVP, Chief Commercial Officer
6,969——28,079Feb 22, 2022Feb 23, 2022 ↗View →
ALKS
ALKERMES PLC.
SALE
SVP, Chief Commercial Officer
2,041$25.01$51.0K26,038Feb 22, 2022Feb 23, 2022 ↗View →
ALKS
ALKERMES PLC.
SALE
SVP, Chief Commercial Officer
3,824——7,649Feb 20, 2022Feb 23, 2022 ↗View →
ALKS
ALKERMES PLC.
PURCHASE
SVP, Chief Commercial Officer
3,824——22,362Feb 20, 2022Feb 23, 2022 ↗View →
ALKS
ALKERMES PLC.
SALE
SVP, Chief Commercial Officer
1,252$25.08$31.4K21,110Feb 20, 2022Feb 23, 2022 ↗View →
ALKS
ALKERMES PLC.
PURCHASEGRANT
Stock grant
24,921——24,921Feb 18, 2022Feb 23, 2022 ↗View →
ALKS
ALKERMES PLC.
PURCHASEGRANT
Stock grant
99,682——99,682Feb 18, 2022Feb 23, 2022 ↗View →
ALKS
ALKERMES PLC.
SALE
SVP, Chief Commercial Officer
4,608$30.60$141.0K18,538Sep 14, 2021Sep 16, 2021 ↗View →
ALKS
ALKERMES PLC.
PURCHASEGRANT
Stock grant
15,672——23,146Sep 14, 2021Sep 16, 2021 ↗View →
ALKS
ALKERMES PLC.
SALE
SVP, Chief Commercial Officer
3,500——7,000Jun 5, 2021Jun 8, 2021 ↗View →
ALKS
ALKERMES PLC.
PURCHASE
SVP, Chief Commercial Officer
3,500——8,503Jun 5, 2021Jun 8, 2021 ↗View →
ALKS
ALKERMES PLC.
SALE
SVP, Chief Commercial Officer
1,029$23.08$23.7K7,474Jun 5, 2021Jun 8, 2021 ↗View →
ALKS
ALKERMES PLC.
PURCHASEGRANT
Stock grant
113,754——113,754Feb 22, 2021Feb 24, 2021 ↗View →
ALKS
ALKERMES PLC.
PURCHASEGRANT
Stock grant
27,877——27,877Feb 22, 2021Feb 24, 2021 ↗View →
ALKS
ALKERMES PLC.
SALE
SVP, Chief Commercial Officer
1,292$19.58$25.3K5,003Feb 20, 2021Feb 23, 2021 ↗View →
ALKS
ALKERMES PLC.
PURCHASE
SVP, Chief Commercial Officer
3,824——6,295Feb 20, 2021Feb 23, 2021 ↗View →
ALKS
ALKERMES PLC.
SALE
SVP, Chief Commercial Officer
3,824——11,473Feb 20, 2021Feb 23, 2021 ↗View →
ALKS
ALKERMES PLC.
SALE
SVP, Chief Commercial Officer
1,029$17.19$17.7K2,471Jun 5, 2020Jun 8, 2020 ↗View →
ALKS
ALKERMES PLC.
PURCHASE
SVP, Chief Commercial Officer
3,500——3,500Jun 5, 2020Jun 8, 2020 ↗View →
ALKS
ALKERMES PLC.
SALE
SVP, Chief Commercial Officer
3,500——10,500Jun 5, 2020Jun 8, 2020 ↗View →
Other insiders · ALKS
Loading peer insiders…
About this filer
CIK 0001813312
ROLE
SVP, Chief Commercial Officer
PRIMARY
ALKS
COMPANIES
1
ACTIVE SINCE
Jun 2020
MARKETPEEL · /INSIDER/0001813312DATA · SEC EDGAR · FORM 4 · CONSOLIDATED TAPE
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