Decision Timeline

C, decision by decision.

Not just who owns it now. This is the sequence of material choices managers reported, when each choice became visible, and the observed result after disclosure.

Material decisions: 12
Buy / add: 1
Trim / exit: 11

Eight-quarter evidence

3 reported quarters

Q3 2025
filed Nov 14, 2025
45d lag
TRIM-22.7%
Stanley Druckenmiller · 1.4% of reported portfolio
Original SEC filing ↗
+15.6% vs SPY
63 sessions after disclosure
direction not supported so far
Q3 2025
filed Nov 14, 2025
45d lag
TRIM-23.4%
Joel Greenblatt · 0.4% of reported portfolio
Original SEC filing ↗
+15.6% vs SPY
63 sessions after disclosure
direction not supported so far
Q3 2025
filed Nov 13, 2025
44d lag
TRIM-28.1%
First Pacific Advisors · 6.4% of reported portfolio
Original SEC filing ↗
+12.1% vs SPY
63 sessions after disclosure
direction not supported so far
Q3 2025
filed Nov 13, 2025
44d lag
TRIM-20.8%
Sarah Ketterer · 1.7% of reported portfolio
Original SEC filing ↗
+12.1% vs SPY
63 sessions after disclosure
direction not supported so far
Q3 2025
filed Nov 6, 2025
37d lag
TRIM-29.6%
Harry Burn · 4.1% of reported portfolio
Original SEC filing ↗
+19.7% vs SPY
63 sessions after disclosure
direction not supported so far
Q3 2025
filed Nov 4, 2025
35d lag
TRIM-99.5%
Greenhaven Associates · 20.5% of reported portfolio
Original SEC filing ↗
+14.1% vs SPY
63 sessions after disclosure
direction not supported so far
Q1 2025
filed Aug 14, 2025
136d lag
EXITEXIT
Warren Buffett · 0.4% of reported portfolio
Original SEC filing ↗
+4.0% vs SPY
63 sessions after disclosure
direction not supported so far
Q4 2024
filed Feb 14, 2025
45d lag
TRIM-23.6%
Kahn Brothers Group · 12.8% of reported portfolio
Original SEC filing ↗
-7.3% vs SPY
63 sessions after disclosure
direction supported so far
Q4 2024
filed Feb 14, 2025
45d lag
TRIM-73.5%
Warren Buffett · 1.3% of reported portfolio
Original SEC filing ↗
-7.3% vs SPY
63 sessions after disclosure
direction supported so far
Q4 2024
filed Feb 14, 2025
45d lag
TRIM-77.8%
Stanley Druckenmiller · 0.7% of reported portfolio
Original SEC filing ↗
-7.3% vs SPY
63 sessions after disclosure
direction supported so far
Q4 2024
filed Feb 14, 2025
45d lag
TRIM-85.2%
Joel Greenblatt · 0.5% of reported portfolio
Original SEC filing ↗
-7.3% vs SPY
63 sessions after disclosure
direction supported so far
Q4 2024
filed Feb 11, 2025
42d lag
NEWNEW
Harry Burn · 2.9% of reported portfolio
Original SEC filing ↗
-3.8% vs SPY
63 sessions after disclosure
direction not supported so far

Latticework Follow

Follow C

Email me only when a reviewed weekly edition contains a material new decision about C: a new position, exit, or a large share-count change that also clears the size threshold. There may be quiet weeks.

Confirm by email. Manage or stop follows in one click. See our privacy notice.

Material means a new or exited position, or at least a 20% share-count change, with at least 0.5% portfolio weight or $100 million reported value. Share counts are adjusted for confirmed splits. Outcomes start after disclosure, not at an invented trade date, and are not manager returns.