Martha N. Sullivan
CIK 1483896 · President and CEO (Interim) · last filed 2026-06-11
"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
$23.61M
Companies
3
Total Filings
85
Lifetime Open-Market Net
-$33.83M
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 |
|---|---|---|---|---|---|---|---|
| ST | President and CEO (Interim) | 409,742 | $50.40 | $20.65M | -$33.68M | 35 | 2026-06-11 |
| AVY | Director | 18,561 | $159.25 | $2.96M | -$146.7K | 19 | 2024-05-03 |
| Mirion Technologies, Inc. (GSAH.U) Delisted | Director | 35,000 | $11.13 | $389.6K | $0 | 2 | 2020-08-14 |
Recent Filings · Page 5 of 9
85 filingsForm 4 transactions across all companies, newest first.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2019-04-03 | ST | Mixed | +47,236 | -$1.61M | EDGAR |
| 2019-03-15 | ST | Mixed | — | -$1.69M | EDGAR |
| 2019-02-13 | ST | Mixed | — | -$3.23M | EDGAR |
| 2018-05-02 | AVY | Mixed | +3,066 | $321.3K | EDGAR |
| 2018-04-03 | ST | Mixed | +33,859 | -$534.0K | EDGAR |
| 2017-05-03 | AVY | Mixed | +2,245 | $187.3K | EDGAR |
| 2017-04-04 | — | Mixed | +65,385 | -$358.9K | |
| 2016-05-02 | AVY | Mixed | +2,620 | $190.8K | EDGAR |
| 2016-05-02 | — | Mixed | +90,989 | -$3.16M | |
| 2016-04-07 | — | Tax (F) | −10,783 | -$398.8K |
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.