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FILER PROFILE · CIK 0001055624

SPRINGER TIMOTHY A

10 filings 2 distinct issuers Active 2019-12-172025-02-10

Track Record

Total filings
10
2 SCHEDULE · 8 SC
Distinct issuers
2
20% issuer diversity
Median stake
33.05%
6,890,726 avg shares
AI briefs cached
0/10
intent-classified filings

Backtested Performance · post-filing returns (split + dividend adjusted)

Median 30d
+3.2%
across 1 filings · win rate 100%
Median 60d
-13.8%
across 1 filings · win rate 0%
Median 90d
-29.1%
across 1 filings · win rate 0%
Median 1y
-58.2%
across 1 filings · win rate 0%

Anchor: closest trading day on/after filing's date_of_event. Source: Yahoo Finance daily adj_close. Past performance is not indicative of future results.

Filings · 10 total

FiledFormIssuerStakeSharesIntent
2025-02-10 SCHEDULE Tectonic Therapeutic, Inc.TECX 29.20% 4,226,058 view →
2025-01-15 SCHEDULE Cartesian Therapeutics, Inc.RNAC 36.90% 9,555,394 view →
2024-07-05 SC Cartesian Therapeutics, Inc.RNAC view →
2024-04-12 SC Cartesian Therapeutics, Inc.RNAC view →
2021-12-27 SC SELECTA BIOSCIENCES INCRNAC view →
2021-05-27 SC SELECTA BIOSCIENCES INCRNAC view →
2020-10-23 SC SELECTA BIOSCIENCES INCRNAC view →
2020-10-15 SC SELECTA BIOSCIENCES INCRNAC view →
2020-01-02 SC SELECTA BIOSCIENCES INCRNAC view →
2019-12-17 SC SELECTA BIOSCIENCES INCRNAC view →

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