Philip Gerard D'Ambrosio
CIK 1754973 · EVP and Treasurer · last filed 2026-08-28
"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
$2.55M
Companies
4
Total Filings
35
Lifetime Open-Market Net
-$1.67M
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 |
|---|---|---|---|---|---|---|---|
| MSGE | EVP and Treasurer | 15,522 | $77.04 | $1.20M | -$1.36M | 12 | 2026-08-28 |
| SPHR | SVP and Treasurer | 10,126 | $133.30 | $1.35M | -$172.4K | 12 | 2022-09-26 |
| MSGS | SVP, Treasurer | — | $381.69 | — | $0 | 1 | 2020-04-20 |
| Madison Square Garden Sports Corp. (MSG) Delisted | SVP, Treasurer | 3,302 | — | — | -$143.5K | 6 | 2020-03-02 |
Recent Filings · Page 4 of 4
35 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 |
|---|---|---|---|---|---|
| 2020-02-21 | Madison Square Garden Sports Corp. (MSG) Delisted | Sell (S) | −175 | -$55.1K | EDGAR |
| 2020-02-14 | Madison Square Garden Sports Corp. (MSG) Delisted | Sell (S) | −335 | -$103.0K | EDGAR |
| 2019-09-17 | Madison Square Garden Sports Corp. (MSG) Delisted | Mixed | +585 | -$150.2K | EDGAR |
| 2019-09-03 | Madison Square Garden Sports Corp. (MSG) Delisted | Mixed | +1,870 | -$239.3K | EDGAR |
| 2019-05-28 | Madison Square Garden Sports Corp. (MSG) Delisted | Grant (A) | — | $0 | EDGAR |
Showing 31–35 of 35
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Page 4 of 4
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.