Anthony A. Florence Jr.
CIK 1559827 · last filed 2026-03-12
"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.
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Disclosed Exposure
$22.46B
Companies
40
Total Filings
108
Lifetime Open-Market Net
$327.02M
Filer Profile
Reported Address
104 5TH AVENUE19TH FLOOR
NEW YORK, NY 10011
Related Filers
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Peter W. Sonsini — 31 joint filings, latest 2022-08-05
NEA 14 GP, LTD — 24 joint filings, latest 2026-08-14
NEA Partners 14, L.P. — 24 joint filings, latest 2026-08-14
New Enterprise Associates 14, L.P. — 23 joint filings, latest 2026-08-14
PATRICK J KERINS — 20 joint filings, latest 2024-05-15
Mohamad Makhzoumi — 16 joint filings, latest 2026-08-14
Profile details as reported on the filer's SEC submissions — for individual insiders the address is often in care of the issuer. Related filers are identified from jointly filed SEC submissions and shared reported addresses.
View filings on SEC EDGAR.
Holdings By Company
Latest on-record share count from this person's most recent non-derivative Form 4 transaction in each company. Disclosed exposure = shares × current underlying price.
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| KRRO | 10%+ Owner | 1,297,893 | $13.81 | $17.92M | $3.30M | 2 | 2026-03-12 |
| SGP | 10%+ Owner | 2,989,408 | $27.52 | $82.27M | $15.00M | 1 | 2026-02-11 |
| NeueHealth, Inc. (BHG) Delisted | Director | 0 | $16.35 | $0 | $34.97M | 8 | 2025-10-06 |
| NeueHealth, Inc. (NEUE) Delisted | 10%+ Owner | — | $6.75 | — | $0 | 2 | 2024-10-03 |
| MBX | 10%+ Owner | 1,023,103 | $59.02 | $60.38M | $8.00M | 1 | 2024-09-17 |
| SVRA | 10%+ Owner | 24,471,264 | $5.30 | $129.70M | $1000.0K | 1 | 2023-07-19 |
| MIRM | 10%+ Owner | 384 | $98.22 | $37.7K | $6.75M | 2 | 2023-06-15 |
| Arcellx, Inc. (ACLX) Delisted | 10%+ Owner | 0 | $115.07 | $0 | $5.5K | 1 | 2022-12-22 |
| Akouos, Inc. (AKUS) Delisted | 10%+ Owner | 0 | $13.29 | $0 | $10.00M | 2 | 2022-12-02 |
| IONQ.WS | 10%+ Owner | 0 | $25.41 | $0 | $0 | 1 | 2022-11-18 |
| AVEO PHARMACEUTICALS, INC. (AVEO) Delisted | 10%+ Owner | 0 | $15.00 | $0 | $24.62M | 17 | 2022-10-21 |
| GENOCEA BIOSCIENCES, INC. (GNCA) Delisted | 10%+ Owner | 0 | $0.00 | $0 | $21.03M | 4 | 2022-05-26 |
| HOOD | Director | 326,913 | $112.57 | $36.80M | -$49.2K | 5 | 2022-05-04 |
| TRVI | 10%+ Owner | 10,421,428 | $15.90 | $165.70M | $31.80M | 4 | 2022-04-13 |
| Casper Sleep Inc. (CSPR) Delisted | Director | 0 | $6.78 | $0 | $15.00M | 4 | 2022-01-26 |
| Enliven Therapeutics, Inc. (IMRA) Delisted | 10%+ Owner | 864,966 | $14.59 | $12.62M | -$2.52M | 2 | 2022-01-20 |
| Metacrine, Inc. (MTCR) Delisted | 10%+ Owner | 2,563,257 | $0.49 | $1.27M | $9.51M | 2 | 2021-12-27 |
| GLUE | 10%+ Owner | 5,973,296 | $14.07 | $84.04M | $19.95M | 1 | 2021-06-30 |
| Desktop Metal, Inc. (DM) Delisted | 10%+ Owner | 81 | $4.96 | $402 | $0 | 1 | 2021-06-10 |
| Eargo, Inc. (EAR) Delisted | 10%+ Owner | 1,500 | $2.57 | $3.9K | $5.60M | 2 | 2021-05-26 |
| MRKR | 10%+ Owner | 1,071,428 | $1.15 | $1.23M | $10.00M | 1 | 2021-03-18 |
| Regulus Therapeutics Inc. (RGLS) Delisted | 10%+ Owner | 645,106 | $8.16 | $5.26M | $3.96M | 3 | 2020-12-07 |
| Mersana Therapeutics, Inc. (MRSN) Delisted | 10%+ Owner | 928 | $29.08 | $27.0K | $14.82M | 3 | 2020-09-16 |
| Inozyme Pharma, Inc. (INZY) Delisted | 10%+ Owner | 2,000,533 | $4.00 | $8.00M | $4.00M | 1 | 2020-07-28 |
| NKTX | 10%+ Owner | 522,639 | $2.91 | $1.52M | $12.00M | 1 | 2020-07-16 |
| Adaptimmune Therapeutics PLC (ADAP) Delisted | 10%+ Owner | 19,500,000 | $0.06 | $1.13M | $5.00M | 1 | 2020-01-28 |
| ARDX | 10%+ Owner | 3,082,186 | $3.58 | $11.03M | $23.33M | 4 | 2019-12-09 |
| Galera Therapeutics, Inc. (GRTX) Delisted | 10%+ Owner | 19,707 | $17.60 | $346.8K | $50.00M | 1 | 2019-11-12 |
| ASND | 10%+ Owner | 82,978,668 | $263.51 | $21.87B | $49.02M | 4 | 2018-09-10 |
| Surface Oncology, Inc. (SURF) Delisted | 10%+ Owner | 3,312,877 | $1.07 | $3.54M | $2.00M | 1 | 2018-04-23 |
| Oruka Therapeutics, Inc. (ABIO) Delisted | 10%+ Owner | 0 | $28.80 | $0 | -$731.3K | 1 | 2018-02-27 |
| Cascadian Therapeutics, Inc. (CASC) Delisted | 10%+ Owner | 10,882,574 | — | — | $0 | 1 | 2018-02-22 |
| APPN | 10%+ Owner | 1,245 | $34.76 | $43.3K | -$66.07M | 4 | 2018-02-15 |
| SYNLOGIC, INC. (SYBX) Delisted | 10%+ Owner | 281,929 | $0.69 | $194.5K | $0 | 2 | 2018-01-26 |
| MULESOFT, INC (MULE) Delisted | 10%+ Owner | 0 | — | — | $0 | 1 | 2017-03-22 |
| Achaogen, Inc. (AKAO) Delisted | 10%+ Owner | 5,215,128 | — | — | $6.75M | 1 | 2016-12-19 |
| Avalo Therapeutics, Inc. (CERC.U) Delisted | 10%+ Owner | 594,245 | — | — | $0 | 1 | 2015-10-20 |
| SYNLOGIC, INC. (MIRN) Delisted | 10%+ Owner | 1,241,650 | — | — | $6.00M | 1 | 2015-10-06 |
| CVENT INC (CVT) Delisted | Director | 441 | $8.52 | $3.8K | -$23.0K | 6 | 2015-06-11 |
| Loxo Oncology, Inc. (LOXO) Delisted | 10%+ Owner | 1,789,420 | — | — | $3.00M | 1 | 2014-08-06 |
Recent Filings · Page 5 of 11
108 filingsInsider activity across all companies, newest first. Form 4 rows are post-trade confirmations (buys, sells, grants, exercises). Notice (144) rows are pre-trade notices of intent to sell restricted or control stock under Rule 144 — they may not all execute. Compare adjacent dates to see which notices became actual sales.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2020-09-16 | Mersana Therapeutics, Inc. (MRSN) Delisted | Other (J) | −1,988,665 | $0 | EDGAR |
| 2020-07-28 | Inozyme Pharma, Inc. (INZY) Delisted | Mixed | +2,437,689 | $4.00M | EDGAR |
| 2020-07-28 | GENOCEA BIOSCIENCES, INC. (GNCA) Delisted | Buy (P) | +3,151,260 | $7.09M | EDGAR |
| 2020-07-16 | NKTX | Mixed | +2,902,115 | $12.00M | EDGAR |
| 2020-07-01 | Akouos, Inc. (AKUS) Delisted | Mixed | +4,294,207 | $10.00M | EDGAR |
| 2020-06-22 | AVEO PHARMACEUTICALS, INC. (AVEO) Delisted | Buy (P) | +1,428,571 | $7.50M | EDGAR |
| 2020-04-13 | TRVI | Mixed | +1,499,436 | -$0 | EDGAR |
| 2020-04-13 | Mersana Therapeutics, Inc. (MRSN) Delisted | Mixed | −3,997,865 | -$177.8K | EDGAR |
| 2020-03-09 | Casper Sleep Inc. (CSPR) Delisted | Grant (A) | +17,332 | $0 | EDGAR |
| 2020-02-12 | Casper Sleep Inc. (CSPR) Delisted | Buy (P) | +1,250,000 | $15.00M | EDGAR |
Form 4 codes: P = open-market purchase · S = open-market sale · A = grant/award · M = option exercise · F = tax withholding at vest · G = bona-fide gift · D = disposition to issuer · J = other (see filing footnote). Only P / S codes carry directional signal.
Notice (144 / 144/A): Form 144 is a notice of intent to sell restricted/control stock under Rule 144, filed before the sale; 144/A is an amendment. Many notices are pre-scheduled under Rule 10b5-1 plans. A Form 4 with code S typically follows within a few days when the planned sale executes; missing follow-up Form 4s suggest the notice was cancelled or modified.
Notice (144 / 144/A): Form 144 is a notice of intent to sell restricted/control stock under Rule 144, filed before the sale; 144/A is an amendment. Many notices are pre-scheduled under Rule 10b5-1 plans. A Form 4 with code S typically follows within a few days when the planned sale executes; missing follow-up Form 4s suggest the notice was cancelled or modified.