John A. Fallon
CIK 1560152 · last filed 2025-11-14
"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.
Loading insider history…
Disclosed Exposure
$6.18M
Companies
5
Total Filings
42
Lifetime Open-Market Net
-$10.01M
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 |
|---|---|---|---|---|---|---|---|
| COLL | Director | 99,487 | $34.64 | $3.45M | -$1.65M | 7 | 2025-11-14 |
| PODD | Director | 18,085 | $149.70 | $2.71M | -$8.35M | 16 | 2021-05-25 |
| AMAG PHARMACEUTICALS, INC. (AMAG) Delisted | Director | 0 | — | — | $100.8K | 9 | 2020-11-17 |
| ESPR | Director | 9,335 | $3.15 | $29.4K | $25.2K | 5 | 2019-04-29 |
| EXACT SCIENCES CORP (EXAS) Delisted | Director | 33,767 | $104.91 | $3.54M | -$139.7K | 5 | 2018-08-01 |
Recent Filings · Page 2 of 5
42 filingsForm 4 transactions across all companies, newest first.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2020-06-04 | AMAG PHARMACEUTICALS, INC. (AMAG) Delisted | Grant (A) | +10,269 | $0 | EDGAR |
| 2020-06-01 | PODD | Grant (A) | +1,029 | $0 | EDGAR |
| 2020-05-22 | COLL | Grant (A) | +4,047 | $0 | EDGAR |
| 2019-11-19 | PODD | Mixed | — | -$2.25M | EDGAR |
| 2019-06-03 | PODD | Grant (A) | +1,726 | $0 | EDGAR |
| 2019-05-20 | AMAG PHARMACEUTICALS, INC. (AMAG) Delisted | Grant (A) | +8,116 | $0 | EDGAR |
| 2019-04-29 | ESPR | Grant (A) | +4,707 | $0 | EDGAR |
| 2019-03-22 | PODD | Mixed | — | -$393.2K | EDGAR |
| 2019-03-14 | PODD | Mixed | — | -$368.2K | EDGAR |
| 2019-03-08 | PODD | Mixed | — | -$712.9K | EDGAR |
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.