Artisan Partners Asset Management Inc.APAM

6 13D/G filings 1 distinct filers 0 insider transactions (365d)

Post-Filing Returns · across 1 activist filings on this issuer

Median 30d

+9.3%

avg +9.3%

Median 60d

+2.9%

avg +2.9%

Median 90d

-7.3%

avg -7.3%

Median 180d

—

avg —

Returns measured from each activist filing's date_of_event, split + dividend adjusted via Yahoo Finance.

Activist filings

1 SCHEDULE · 5 SC

Distinct filers

single filer

Insiders (365d)

0 buys · 0 sales

Latest short DTC

6.20

as of 2026-05-29

Held by elite portfolio managers

1 holder · $1.48M

Point72 Asset Mgmt

Filed	Form	Filer	Stake	Shares
2026-01-05	SCHEDULE	Colson Eric R	10.20%	7,277,163	view →
2021-05-11	SC	Colson Eric R	—	—	view →
2021-03-02	SC	Colson Eric R	—	—	view →
2020-02-25	SC	Colson Eric R	—	—	view →
2018-04-03	SC	Colson Eric R	—	—	view →
2018-03-16	SC	Colson Eric R	—	—	view →

Settlement	Short Interest	Days to Cover	% Δ vs prior
2026-05-29	4,648,420	6.20	-21.5%
2026-05-15	5,924,656	8.14	-3.1%
2026-04-30	6,116,978	8.35	+33.6%
2026-04-15	4,579,798	5.37	-19.9%
2026-03-31	5,715,559	6.03	+12.1%
2026-03-13	5,100,087	6.37	+7.7%
2026-02-27	4,734,274	7.83	-17.3%
2026-02-13	5,723,607	8.14	+40.8%
2026-01-30	4,064,465	7.87	+3.6%
2026-01-15	3,921,848	9.45	+9.8%
2025-12-31	3,571,352	7.12	-0.1%
2025-12-15	3,573,769	6.43	+0.0%

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