MarketPeel
Insider Trading Intelligence
Pricing
…
SW

Sven Wehrwein

SPSC
DIRECTOR · SPS COMMERCE INC · CIK 0001205069
FILING MIX · LIFETIME45%/55%
BUYS
62
SELLS
76
TOTAL VALUE
$11.18M
COMPANIES
3
ACTIVE SINCE
Mar 2020
HOLDINGS NOW
91,045
AVG SELL PX
$90.01
TRADE KIND
SHOWING 138 / 138
Trades · vs SPY
Loading price series…
Performance · forward returns vs SPY
41 backtested trades · 8 horizons · 11 pendingHow are these numbers computed? →
Forward-return performance of every backtestable P/S trade by Sven Wehrwein, 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
7d41+68.29%-2.59%+0.33%-2.92%-3.40%-4.72
14d41+53.66%-2.64%+0.12%-2.76%-3.31%-3.08
30d41+56.10%+0.94%+1.30%-0.36%-1.22%-0.26
60d41+43.90%+3.10%+2.83%+0.27%+1.01%0.11
90d41+46.34%+5.54%+5.32%+0.22%+0.09%0.10
180d41+46.34%+9.52%+10.50%+0.83%-8.74%0.24
1y41(4 pending)+43.24%+10.08%+21.17%-11.09%+0.47%-1.77
2y41(7 pending)+44.12%+10.36%+29.32%-18.96%+15.96%-1.56
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
SPSC · 17,522 shares · as of May 13, 2025
06,03812,07518,11324,15020212022202320242025SHARES 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 · 62 buys / 76 sellsCOVERAGE · 26 quarters
Form 4 filings · all activity
COMPANYTYPESHARESPRICEVALUEHELD AFTERTRADE DATEFILEDDETAILS
PRLB
PROTO LABS INC
SALE
1,500$76.91$115.4K33,005Jun 2, 2026Jun 4, 2026 ↗View →
PRLB
PROTO LABS INC
SALE
500$78.38$39.2K32,505Jun 2, 2026Jun 4, 2026 ↗View →
PRLB
PROTO LABS INC
PURCHASEGRANT
Stock grant
2,210——34,505May 19, 2026May 21, 2026 ↗View →
ATRC
ATRICURE, INC.
PURCHASEGRANT
Stock grant
6,144——40,518May 18, 2026May 20, 2026 ↗View →
ATRC
ATRICURE, INC.
SALE
4,967——25,000Nov 25, 2025Nov 26, 2025 ↗View →
ATRC
ATRICURE, INC.
PURCHASE
4,967$19.95$99.1K39,341Nov 25, 2025Nov 26, 2025 ↗View →
ATRC
ATRICURE, INC.
SALE
4,967$38.00$188.7K34,374Nov 25, 2025Nov 26, 2025 ↗View →
ATRC
ATRICURE, INC.
SALE
5,033——29,967Nov 24, 2025Nov 26, 2025 ↗View →
ATRC
ATRICURE, INC.
SALE
5,033$37.32$187.8K34,374Nov 24, 2025Nov 26, 2025 ↗View →
ATRC
ATRICURE, INC.
PURCHASE
5,033$19.95$100.4K39,407Nov 24, 2025Nov 26, 2025 ↗View →
ATRC
ATRICURE, INC.
PURCHASE
5,000$19.95$99.8K39,374Aug 22, 2025Aug 26, 2025 ↗View →
ATRC
ATRICURE, INC.
SALE
5,000——35,000Aug 22, 2025Aug 26, 2025 ↗View →
ATRC
ATRICURE, INC.
SALE
5,000$37.00$185.0K34,374Aug 22, 2025Aug 26, 2025 ↗View →
ATRC
ATRICURE, INC.
PURCHASE
5,000$19.95$99.8K39,374Aug 19, 2025Aug 21, 2025 ↗View →
ATRC
ATRICURE, INC.
SALE
5,000$36.00$180.0K34,374Aug 19, 2025Aug 21, 2025 ↗View →
ATRC
ATRICURE, INC.
SALE
5,000——40,000Aug 19, 2025Aug 21, 2025 ↗View →
PRLB
PROTO LABS INC
PURCHASEGRANT
Stock grant
3,939——32,295May 23, 2025May 28, 2025 ↗View →
ATRC
ATRICURE, INC.
PURCHASEGRANT
Stock grant
5,401——34,374May 19, 2025May 21, 2025 ↗View →
SPSC
SPS COMMERCE INC
PURCHASEGRANT
Stock grant
1,310——17,522May 13, 2025May 15, 2025 ↗View →
SPSC
SPS COMMERCE INC
SALE
1,058$200.40$212.0K17,154Aug 9, 2024Aug 13, 2024 ↗View →
SPSC
SPS COMMERCE INC
SALE
2,000——860Aug 9, 2024Aug 13, 2024 ↗View →
SPSC
SPS COMMERCE INC
SALE
542$202.63$109.8K16,212Aug 9, 2024Aug 13, 2024 ↗View →
SPSC
SPS COMMERCE INC
SALE
400$202.14$80.9K16,754Aug 9, 2024Aug 13, 2024 ↗View →
SPSC
SPS COMMERCE INC
PURCHASE
2,000$93.40$186.8K18,212Aug 9, 2024Aug 13, 2024 ↗View →
PRLB
PROTO LABS INC
PURCHASEGRANT
Stock grant
4,701——28,356May 23, 2024May 24, 2024 ↗View →
SPSC
SPS COMMERCE INC
PURCHASEGRANT
Stock grant
1,136——1,136May 16, 2024May 20, 2024 ↗View →
SPSC
SPS COMMERCE INC
PURCHASEGRANT
Stock grant
465——16,212May 16, 2024May 20, 2024 ↗View →
ATRC
ATRICURE, INC.
PURCHASEGRANT
Stock grant
7,788——28,973May 13, 2024May 14, 2024 ↗View →
SPSC
SPS COMMERCE INC
SALE
768——0Feb 15, 2024Feb 16, 2024 ↗View →
SPSC
SPS COMMERCE INC
SALE
1,640$198.41$325.4K15,747Feb 15, 2024Feb 16, 2024 ↗View →
SPSC
SPS COMMERCE INC
PURCHASE
768$59.00$45.3K18,155Feb 15, 2024Feb 16, 2024 ↗View →
SPSC
SPS COMMERCE INC
SALE
768$194.08$149.1K17,387Feb 15, 2024Feb 16, 2024 ↗View →
SPSC
SPS COMMERCE INC
SALE
3,000——768Feb 14, 2024Feb 16, 2024 ↗View →
SPSC
SPS COMMERCE INC
SALE
400$195.71$78.3K17,387Feb 14, 2024Feb 16, 2024 ↗View →
SPSC
SPS COMMERCE INC
SALE
842$194.88$164.1K17,787Feb 14, 2024Feb 16, 2024 ↗View →
SPSC
SPS COMMERCE INC
PURCHASE
3,000$59.00$177.0K20,387Feb 14, 2024Feb 16, 2024 ↗View →
SPSC
SPS COMMERCE INC
SALE
958$192.22$184.1K19,429Feb 14, 2024Feb 16, 2024 ↗View →
SPSC
SPS COMMERCE INC
SALE
800$193.64$154.9K18,629Feb 14, 2024Feb 16, 2024 ↗View →
SPSC
SPS COMMERCE INC
PURCHASE
500$59.00$29.5K17,887Nov 2, 2023Nov 3, 2023 ↗View →
SPSC
SPS COMMERCE INC
SALE
500——3,768Nov 2, 2023Nov 3, 2023 ↗View →
SPSC
SPS COMMERCE INC
SALE
500$163.97$82.0K17,387Nov 2, 2023Nov 3, 2023 ↗View →
SPSC
SPS COMMERCE INC
SALE
732——0Nov 1, 2023Nov 3, 2023 ↗View →
SPSC
SPS COMMERCE INC
SALE
268——4,268Nov 1, 2023Nov 3, 2023 ↗View →
SPSC
SPS COMMERCE INC
SALE
120$161.13$19.3K17,387Nov 1, 2023Nov 3, 2023 ↗View →
SPSC
SPS COMMERCE INC
PURCHASE
732$51.80$37.9K18,119Nov 1, 2023Nov 3, 2023 ↗View →
SPSC
SPS COMMERCE INC
PURCHASE
268$59.00$15.8K18,387Nov 1, 2023Nov 3, 2023 ↗View →
SPSC
SPS COMMERCE INC
SALE
880$160.36$141.1K17,507Nov 1, 2023Nov 3, 2023 ↗View →
SPSC
SPS COMMERCE INC
SALE
1,000$170.03$170.0K17,387Aug 11, 2023Aug 15, 2023 ↗View →
SPSC
SPS COMMERCE INC
PURCHASEGRANT
Stock grant
118——18,387Aug 3, 2023Aug 7, 2023 ↗View →
ATRC
ATRICURE, INC.
PURCHASEGRANT
Stock grant
3,186——21,185May 25, 2023May 26, 2023 ↗View →
PRLB
PROTO LABS INC
PURCHASEGRANT
Stock grant
4,513——23,655May 17, 2023May 19, 2023 ↗View →
SPSC
SPS COMMERCE INC
PURCHASEGRANT
Stock grant
1,466——1,466May 12, 2023May 16, 2023 ↗View →
SPSC
SPS COMMERCE INC
PURCHASEGRANT
Stock grant
585——18,269May 12, 2023May 16, 2023 ↗View →
SPSC
SPS COMMERCE INC
SALE
1,000——732Mar 14, 2023Mar 16, 2023 ↗View →
SPSC
SPS COMMERCE INC
SALE
1,000$145.37$145.4K17,684Mar 14, 2023Mar 16, 2023 ↗View →
SPSC
SPS COMMERCE INC
PURCHASE
1,000$51.80$51.8K18,684Mar 14, 2023Mar 16, 2023 ↗View →
PRLB
PROTO LABS INC
PURCHASEGRANT
Stock grant
3,236——19,142Aug 30, 2022Sep 1, 2022 ↗View →
SPSC
SPS COMMERCE INC
SALE
1,000$132.99$133.0K17,684Aug 15, 2022Aug 17, 2022 ↗View →
SPSC
SPS COMMERCE INC
PURCHASE
1,000$51.80$51.8K18,684Aug 15, 2022Aug 17, 2022 ↗View →
SPSC
SPS COMMERCE INC
SALE
1,000——1,732Aug 15, 2022Aug 17, 2022 ↗View →
SPSC
SPS COMMERCE INC
SALE
1,000$131.00$131.0K17,684Aug 5, 2022Aug 9, 2022 ↗View →
SPSC
SPS COMMERCE INC
SALE
1,000——2,732Aug 5, 2022Aug 9, 2022 ↗View →
SPSC
SPS COMMERCE INC
PURCHASE
1,000$51.80$51.8K18,684Aug 5, 2022Aug 9, 2022 ↗View →
ATRC
ATRICURE, INC.
PURCHASEGRANT
Stock grant
3,564——17,999May 25, 2022May 27, 2022 ↗View →
PRLB
PROTO LABS INC
PURCHASEGRANT
Stock grant
3,236——19,142May 18, 2022May 20, 2022 ↗View →
SPSC
SPS COMMERCE INC
PURCHASEGRANT
Stock grant
2,252——2,252May 17, 2022May 19, 2022 ↗View →
SPSC
SPS COMMERCE INC
PURCHASEGRANT
Stock grant
838——17,684May 17, 2022May 19, 2022 ↗View →
SPSC
SPS COMMERCE INC
SALE
1,100$150.06$165.1K16,846Nov 18, 2021Nov 22, 2023 ↗View →
SPSC
SPS COMMERCE INC
SALE
1,100——3,732Nov 18, 2021Nov 22, 2023 ↗View →
SPSC
SPS COMMERCE INC
PURCHASE
1,100$51.80$57.0K17,946Nov 18, 2021Nov 22, 2023 ↗View →
SPSC
SPS COMMERCE INC
SALE
900$150.13$135.1K16,846Nov 17, 2021Nov 18, 2021 ↗View →
SPSC
SPS COMMERCE INC
SALE
900——4,832Nov 17, 2021Nov 18, 2021 ↗View →
SPSC
SPS COMMERCE INC
PURCHASE
900$51.80$46.6K17,746Nov 17, 2021Nov 18, 2021 ↗View →
SPSC
SPS COMMERCE INC
SALE
2,362$149.29$352.6K16,846Nov 16, 2021Nov 18, 2021 ↗View →
SPSC
SPS COMMERCE INC
PURCHASE
792$26.14$20.7K17,638Nov 16, 2021Nov 18, 2021 ↗View →
SPSC
SPS COMMERCE INC
SALE
1,570——0Nov 16, 2021Nov 18, 2021 ↗View →
SPSC
SPS COMMERCE INC
SALE
792——0Nov 16, 2021Nov 18, 2021 ↗View →
SPSC
SPS COMMERCE INC
PURCHASE
1,570$37.22$58.4K19,208Nov 16, 2021Nov 18, 2021 ↗View →
SPSC
SPS COMMERCE INC
PURCHASE
2,000$37.22$74.4K18,846Aug 4, 2021Aug 5, 2021 ↗View →
SPSC
SPS COMMERCE INC
SALE
2,000$112.19$224.4K16,846Aug 4, 2021Aug 5, 2021 ↗View →
SPSC
SPS COMMERCE INC
SALE
2,000——1,570Aug 4, 2021Aug 5, 2021 ↗View →
SPSC
SPS COMMERCE INC
SALE
3,000——3,570Aug 3, 2021Aug 5, 2021 ↗View →
SPSC
SPS COMMERCE INC
SALE
3,000$111.32$334.0K16,846Aug 3, 2021Aug 5, 2021 ↗View →
SPSC
SPS COMMERCE INC
PURCHASE
3,000$37.22$111.7K19,846Aug 3, 2021Aug 5, 2021 ↗View →
ATRC
ATRICURE, INC.
PURCHASEGRANT
Stock grant
1,749——14,435May 20, 2021May 24, 2021 ↗View →
SPSC
SPS COMMERCE INC
PURCHASEGRANT
Stock grant
910——16,820May 19, 2021May 21, 2021 ↗View →
SPSC
SPS COMMERCE INC
PURCHASEGRANT
Stock grant
2,778——2,778May 19, 2021May 21, 2021 ↗View →
SPSC
SPS COMMERCE INC
PURCHASEGRANT
Stock grant
2,860——2,860May 19, 2021May 25, 2021 ↗View →
SPSC
SPS COMMERCE INC
PURCHASEGRANT
Stock grant
936——16,846May 19, 2021May 25, 2021 ↗View →
PRLB
PROTO LABS INC
PURCHASEGRANT
Stock grant
1,520——15,906May 18, 2021May 20, 2021 ↗View →
ATRC
ATRICURE, INC.
SALE
5,000$77.75$388.8K12,686May 3, 2021May 5, 2021 ↗View →
ATRC
ATRICURE, INC.
SALE
5,000——45,000May 3, 2021May 5, 2021 ↗View →
ATRC
ATRICURE, INC.
PURCHASE
5,000$19.95$99.8K17,686May 3, 2021May 5, 2021 ↗View →
ATRC
ATRICURE, INC.
SALE
5,000$78.19$390.9K12,686May 3, 2021May 5, 2021 ↗View →
SPSC
SPS COMMERCE INC
SALE
5,752——0Feb 19, 2021Feb 22, 2021 ↗View →
SPSC
SPS COMMERCE INC
PURCHASE
5,752$29.15$167.7K21,662Feb 19, 2021Feb 22, 2021 ↗View →
SPSC
SPS COMMERCE INC
SALE
5,752$110.23$634.1K15,910Feb 19, 2021Feb 22, 2021 ↗View →
SPSC
SPS COMMERCE INC
SALE
300——5,752Feb 18, 2021Feb 22, 2021 ↗View →
SPSC
SPS COMMERCE INC
SALE
300$110.05$33.0K15,910Feb 18, 2021Feb 22, 2021 ↗View →
SPSC
SPS COMMERCE INC
PURCHASE
300$29.15$8.7K16,210Feb 18, 2021Feb 22, 2021 ↗View →
SPSC
SPS COMMERCE INC
SALE
3,000$94.18$282.5K15,910Nov 19, 2020Nov 20, 2020 ↗View →
SPSC
SPS COMMERCE INC
PURCHASE
3,000$26.14$78.4K18,910Nov 19, 2020Nov 20, 2020 ↗View →
SPSC
SPS COMMERCE INC
SALE
3,000——792Nov 19, 2020Nov 20, 2020 ↗View →
SPSC
SPS COMMERCE INC
PURCHASE
3,000$26.14$78.4K18,910Nov 18, 2020Nov 20, 2020 ↗View →
SPSC
SPS COMMERCE INC
SALE
3,000——3,792Nov 18, 2020Nov 20, 2020 ↗View →
SPSC
SPS COMMERCE INC
SALE
3,000$94.01$282.0K15,910Nov 18, 2020Nov 20, 2020 ↗View →
SPSC
SPS COMMERCE INC
SALE
4,506——0Nov 2, 2020Nov 4, 2020 ↗View →
SPSC
SPS COMMERCE INC
PURCHASE
4,506$33.69$151.8K20,416Nov 2, 2020Nov 4, 2020 ↗View →
SPSC
SPS COMMERCE INC
SALE
4,506$86.07$387.8K15,910Nov 2, 2020Nov 4, 2020 ↗View →
PRLB
PROTO LABS INC
PURCHASE
762$30.58$23.3K15,148Aug 12, 2020Aug 12, 2020 ↗View →
PRLB
PROTO LABS INC
SALE
762$131.00$99.8K14,386Aug 12, 2020Aug 12, 2020 ↗View →
PRLB
PROTO LABS INC
SALE
762——0Aug 12, 2020Aug 12, 2020 ↗View →
PRLB
PROTO LABS INC
SALE
4,000——762Aug 11, 2020Aug 12, 2020 ↗View →
PRLB
PROTO LABS INC
PURCHASE
4,000$30.58$122.3K18,386Aug 11, 2020Aug 12, 2020 ↗View →
PRLB
PROTO LABS INC
SALE
4,000$130.05$520.2K14,386Aug 11, 2020Aug 12, 2020 ↗View →
SPSC
SPS COMMERCE INC
PURCHASE
2,620$25.87$67.8K18,530Aug 5, 2020Aug 6, 2020 ↗View →
SPSC
SPS COMMERCE INC
SALE
2,620——0Aug 5, 2020Aug 6, 2020 ↗View →
SPSC
SPS COMMERCE INC
SALE
2,620$75.30$197.3K15,910Aug 5, 2020Aug 6, 2020 ↗View →
SPSC
SPS COMMERCE INC
SALE
3,000$75.19$225.6K15,910Aug 4, 2020Aug 6, 2020 ↗View →
SPSC
SPS COMMERCE INC
SALE
3,000——2,620Aug 4, 2020Aug 6, 2020 ↗View →
SPSC
SPS COMMERCE INC
PURCHASE
3,000$25.87$77.6K18,910Aug 4, 2020Aug 6, 2020 ↗View →
ATRC
ATRICURE, INC.
PURCHASEGRANT
Stock grant
2,452——17,686May 20, 2020May 22, 2020 ↗View →
PRLB
PROTO LABS INC
PURCHASEGRANT
Stock grant
1,197——14,386May 19, 2020May 21, 2020 ↗View →
SPSC
SPS COMMERCE INC
PURCHASEGRANT
Stock grant
4,536——4,536May 18, 2020May 20, 2020 ↗View →
SPSC
SPS COMMERCE INC
PURCHASEGRANT
Stock grant
1,440——15,910May 18, 2020May 20, 2020 ↗View →
SPSC
SPS COMMERCE INC
SALE
9,680——0May 7, 2020May 8, 2020 ↗View →
SPSC
SPS COMMERCE INC
SALE
9,680$59.62$577.1K14,470May 7, 2020May 8, 2020 ↗View →
SPSC
SPS COMMERCE INC
PURCHASE
9,680$8.33$80.6K24,150May 7, 2020May 8, 2020 ↗View →
SPSC
SPS COMMERCE INC
SALE
1,000——9,680May 6, 2020May 8, 2020 ↗View →
SPSC
SPS COMMERCE INC
SALE
1,000$57.31$57.3K14,470May 6, 2020May 8, 2020 ↗View →
SPSC
SPS COMMERCE INC
PURCHASE
1,000$8.33$8.3K15,470May 6, 2020May 8, 2020 ↗View →
SPSC
SPS COMMERCE INC
SALE
4,178$54.80$228.9K14,470Mar 4, 2020Mar 5, 2020 ↗View →
SPSC
SPS COMMERCE INC
SALE
4,178——4,000Mar 4, 2020Mar 5, 2020 ↗View →
SPSC
SPS COMMERCE INC
PURCHASE
4,178$6.00$25.1K18,648Mar 4, 2020Mar 5, 2020 ↗View →
SPSC
SPS COMMERCE INC
SALE
1,332——8,178Mar 3, 2020Mar 5, 2020 ↗View →
SPSC
SPS COMMERCE INC
SALE
200$56.12$11.2K14,470Mar 3, 2020Mar 5, 2020 ↗View →
SPSC
SPS COMMERCE INC
PURCHASE
1,332$6.00$8.0K15,802Mar 3, 2020Mar 5, 2020 ↗View →
SPSC
SPS COMMERCE INC
SALE
1,132$55.65$63.0K14,670Mar 3, 2020Mar 5, 2020 ↗View →
Other insiders · SPSC
Loading peer insiders…
About this filer
CIK 0001205069
ROLE
Director
PRIMARY
SPSC
COMPANIES
3
ACTIVE SINCE
Mar 2020
MARKETPEEL · /INSIDER/0001205069DATA · SEC EDGAR · FORM 4 · CONSOLIDATED TAPE
FREE · DAILY · 6 AM ET

The morning brief, before the bell.

One short email. Insider buys, congressional trades, and plain-English analysis.

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