Seraina Macia
CIK 1661564 · EVP - Blackboard · last filed 2026-05-26
"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
$42.9K
Companies
2
Total Filings
30
Lifetime Open-Market Net
-$632.0K
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 |
|---|---|---|---|---|---|---|---|
| RDN | Director | 1,237 | $34.66 | $42.9K | $0 | 3 | 2026-05-26 |
| AMERICAN INTERNATIONAL GROUP, INC. (AIGpA) Delisted | EVP - Blackboard | 30,624 | $24.99 | $765.3K | -$632.0K | 27 | 2020-07-01 |
Recent Filings · Page 3 of 3
30 filingsForm 4 transactions across all companies, newest first.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2018-03-15 | AMERICAN INTERNATIONAL GROUP, INC. (AIGpA) Delisted | Grant (A) | — | $0 | EDGAR |
| 2018-02-26 | AMERICAN INTERNATIONAL GROUP, INC. (AIGpA) Delisted | Tax (F) | −1,156 | -$69.4K | EDGAR |
| 2018-02-20 | AMERICAN INTERNATIONAL GROUP, INC. (AIGpA) Delisted | Sell (S) | −3,503 | -$209.2K | EDGAR |
| 2018-01-19 | AMERICAN INTERNATIONAL GROUP, INC. (AIGpA) Delisted | Mixed | +2,306 | $0 | EDGAR |
| 2018-01-18 | AMERICAN INTERNATIONAL GROUP, INC. (AIGpA) Delisted | Grant (A) | — | $0 | EDGAR |
| 2018-01-16 | AMERICAN INTERNATIONAL GROUP, INC. (AIGpA) Delisted | Tax (F) | −7,029 | -$426.2K | EDGAR |
| 2018-01-03 | AMERICAN INTERNATIONAL GROUP, INC. (AIGpA) Delisted | Exer (M) | +14,036 | $0 | EDGAR |
| 2017-12-26 | AMERICAN INTERNATIONAL GROUP, INC. (AIGpA) Delisted | Grant (A) | — | $0 | EDGAR |
| 2017-10-02 | AMERICAN INTERNATIONAL GROUP, INC. (AIGpA) Delisted | Grant (A) | — | $0 | EDGAR |
| 2017-07-13 | AMERICAN INTERNATIONAL GROUP, INC. (AIGpA) Delisted | Grant (A) | — | $0 | EDGAR |
Showing 21–30 of 30
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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.