JOHN MENDLEIN
CIK 1238362 · CEO and Director · last filed 2025-05-30
"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
$10.25M
Companies
5
Total Filings
40
Lifetime Open-Market Net
$42.5K
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 |
|---|---|---|---|---|---|---|---|
| FATE | Director | 311,231 | $2.06 | $641.1K | -$338.1K | 16 | 2025-05-30 |
| Omega Therapeutics, Inc. (OMGA) Delisted | Director | — | $0.14 | — | $0 | 3 | 2024-06-21 |
| LIFE | CEO and Director | 615,382 | $15.61 | $9.61M | $380.6K | 16 | 2019-05-10 |
| EDIT | Director | — | $2.50 | — | $0 | 2 | 2017-06-19 |
| Monogram Biosciences, Inc. (MGRM) Delisted | Director | — | $6.00 | — | $0 | 3 | 2009-01-21 |
Recent Filings · Page 4 of 4
40 filingsForm 4 transactions across all companies, newest first.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2016-01-29 | LIFE | Grant (A) | — | $0 | EDGAR |
| 2016-01-06 | LIFE | Grant (A) | — | $0 | EDGAR |
| 2015-10-05 | LIFE | Grant (A) | — | $0 | EDGAR |
| 2015-05-15 | FATE | Grant (A) | — | $0 | EDGAR |
| 2015-05-14 | LIFE | Conv (C) | +24,055 | $0 | EDGAR |
| 2015-05-08 | LIFE | Grant (A) | — | $0 | EDGAR |
| 2013-10-07 | FATE | Buy (P) | +16,667 | $100.0K | EDGAR |
| 2009-01-21 | Monogram Biosciences, Inc. (MGRM) Delisted | Grant (A) | — | $0 | EDGAR |
| 2008-03-17 | Monogram Biosciences, Inc. (MGRM) Delisted | Grant (A) | — | $0 | EDGAR |
| 2007-04-13 | Monogram Biosciences, Inc. (MGRM) Delisted | Grant (A) | — | $0 | EDGAR |
Showing 31–40 of 40
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Page 4 of 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.