Company insider activity
LYCA — insider activity
LYCA — 17 tracked Form 4 transactions across 9 distinct insiders. Scored on HoldLens's signed −100..+100 InsiderScore.
HoldLens InsiderScore
+100
Heavy insider buying
Buys
17
$37.65M
Sells
0
$0
Cluster
Yes
3+ officers · 30d
Confidence
100%
sample × size
All tracked transactions
| Insider | Action | Value |
|---|---|---|
| Venrock Healthcare Capital Partners III, L.P. | BUY | $834K |
| Venrock Healthcare Capital Partners III, L.P. | BUY | $226K |
| Venrock Healthcare Capital Partners III, L.P. | BUY | $223K |
| Venrock Healthcare Capital Partners III, L.P. | BUY | $35.00M |
| Venrock Healthcare Capital Partners III, L.P. | BUY | $741K |
| Venrock Healthcare Capital Partners III, L.P. | BUY | $631K |
| RIEFLIN WILLIAM JL | BUY | $0 |
| Henderson Jane | BUY | $0 |
| Fischer Laurent | BUY | $0 |
| Touami Sofia | BUY | $0 |
| Staben Steven | BUY | $0 |
| Trombley Aetna Wun | BUY | $0 |
| RIEFLIN WILLIAM JL | BUY | $0 |
| Lee Chin Hyok | BUY | $0 |
| Henderson Jane | BUY | $0 |
| Fischer Laurent | BUY | $0 |
| Bachrodt Amy | BUY | $0 |
Related
LYCA ConvictionScore
Full 13F + InsiderScore unified signal for LYCA.
Live insider feed
Every tracked Form 4 across all companies, chronological.
Insider methodology
How InsiderScore is computed — role, action, recency, cluster bonus.
Deep dive
Reading for your research
Optional background reading on interpreting company disclosures and investing methods. These books do not validate a signal or predict returns.
Amazon affiliate links — as an Amazon Associate, HoldLens earns from qualifying purchases and membership trials at no extra cost to you. These are books we genuinely recommend. Not investment advice; always do your own research.
Benjamin Graham
The Intelligent Investor
The foundational text. Buffett calls it 'by far the best book about investing ever written.'
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Benjamin Graham & David Dodd
Security Analysis
The deep dive behind The Intelligent Investor — how to actually read a filing and value a business.
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See the full investing reading list
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