ADRIAN T DILLON
CIK 1163402 · EVP, Finance & Admin., CFO · last filed 2026-06-29
"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
$89.40M
Companies
4
Total Filings
53
Lifetime Open-Market Net
-$30.69M
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 |
|---|---|---|---|---|---|---|---|
| HQY | Director | 62,395 | $105.31 | $6.57M | $1.31M | 17 | 2026-06-29 |
| DATTO HOLDING CORP. (MSP) Delisted | Director | 44,356 | $35.18 | $1.56M | $645.4K | 3 | 2021-11-30 |
| WSM | Director | 227,130 | $236.66 | $53.75M | -$1.20M | 17 | 2017-06-01 |
| A | EVP, Finance & Admin., CFO | 181,636 | $160.10 | $29.08M | -$31.45M | 15 | 2010-04-01 |
Recent Filings · Page 2 of 6
53 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 |
|---|---|---|---|---|---|
| 2021-11-30 | DATTO HOLDING CORP. (MSP) Delisted | Buy (P) | +10,000 | $240.4K | EDGAR |
| 2021-10-28 | DATTO HOLDING CORP. (MSP) Delisted | Grant (A) | +7,637 | $0 | EDGAR |
| 2021-02-03 | HQY | Grant (A) | +3,310 | $0 | EDGAR |
| 2020-10-22 | DATTO HOLDING CORP. (MSP) Delisted | Buy (P) | +15,000 | $405.0K | EDGAR |
| 2020-02-04 | HQY | Grant (A) | +2,763 | $0 | EDGAR |
| 2019-07-15 | HQY | Buy (P) | +10,000 | $610.0K | EDGAR |
| 2019-02-05 | HQY | Grant (A) | +2,514 | $0 | EDGAR |
| 2018-02-05 | HQY | Grant (A) | +2,430 | $0 | EDGAR |
| 2017-06-01 | WSM | Exer (M) | +3,377 | $0 | EDGAR |
| 2017-04-03 | HQY | Buy (P) | +5,000 | $202.6K | 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.