Brennan Kieran — SEC Form 4 filings
SEC reporting owner CIK 1729129. 18 Form 4 filings on record with FilingPulse; latest filed 2026-06-02.
Transaction summary — filings shown
Covers all 18 filings on record, filed 2024-02-29 to 2026-06-02. Counts and totals are arithmetic on values as filed — descriptive data, not a recommendation.
- Open-market purchases (code P, non-derivative): none reported.
- Open-market sales (code S, non-derivative): 18 legs across 13 filings — 376,905 shares, $3,057,230 total (shares × price as filed).
- Other reported legs (grants, option exercises, tax withholding, gifts, derivative-security transactions, …): 8.
- Largest priced transaction: sale of 46,470 shares @ $9.35 ($434,304) in TSS, Inc., filed 2024-12-12.
By issuer — same filings
Open-market purchase/sale legs on non-derivative securities, grouped by issuer. Role is as filed on the newest filing for that issuer. Dollar totals cover priced legs only (shares × price as filed). Ordered by priced transaction value, largest first.
| Issuer | Role (as filed) | Filings | Purchases (P) | Sales (S) | Other legs |
|---|---|---|---|---|---|
| TSS, Inc. (TSSI) | Senior Vice President | 18 | — | 18 legs · 376,905 sh · $3,057,230 | 8 |
Form 4 filings — Brennan Kieran
| Filed | Form | Issuer | Reported transactions | Source |
|---|---|---|---|---|
| 2026-06-02 | 4 | TSS, Inc. (TSSI) | Sale (S): 10,000 @ $16.00 | EDGAR |
| 2026-03-25 | 4 | TSS, Inc. (TSSI) | Grant/award (A): 2,500 @ $0 · Tax withholding (F): 304 @ $12.40 | EDGAR |
| 2026-03-17 | 4 | TSS, Inc. (TSSI) | Sale (S): 12,000 @ $12.27 | EDGAR |
| 2026-02-25 | 4 | TSS, Inc. (TSSI) | Tax withholding (F): 9,019 @ $8.45 | EDGAR |
| 2026-01-16 | 4 | TSS, Inc. (TSSI) | Grant/award (A): 12,181 @ $0 | EDGAR |
| 2025-06-11 | 4 | TSS, Inc. (TSSI) | Sale (S): 5,025 @ $21.10 | EDGAR |
| 2025-06-05 | 4 | TSS, Inc. (TSSI) | Sale (S): 5,000 @ $15 | EDGAR |
| 2025-06-03 | 4 | TSS, Inc. (TSSI) | Sale (S): 15,000 @ $13.89 · Sale (S): 5,000 @ $14.50 | EDGAR |
| 2025-05-30 | 4 | TSS, Inc. (TSSI) | Sale (S): 5,000 @ $13.50 | EDGAR |
| 2025-05-28 | 4 | TSS, Inc. (TSSI) | Sale (S): 10,000 @ $13.07 | EDGAR |
| 2024-12-12 | 4 | TSS, Inc. (TSSI) | Sale (S): 46,470 @ $9.35 · Sale (S): 26,455 @ $9.69 | EDGAR |
| 2024-11-26 | 4 | TSS, Inc. (TSSI) | Sale (S): 46,675 @ $8.10 | EDGAR |
| 2024-11-20 | 4 | TSS, Inc. (TSSI) | Sale (S): 32,720 @ $7.89 | EDGAR |
| 2024-09-13 | 4 | TSS, Inc. (TSSI) | Sale (S): 27,450 @ $4.82 · Sale (S): 15,110 @ $4.88 · Sale (S): 45,000 @ $5.09 | EDGAR |
| 2024-09-11 | 4 | TSS, Inc. (TSSI) | Sale (S): 35,000 @ $5.13 · Sale (S): 10,000 @ $4.88 | EDGAR |
| 2024-09-03 | 4 | TSS, Inc. (TSSI) | Option exercise (M): 250,000 @ $0.49 · Tax withholding (F): 84,720 @ $5.19 · Option exercise (M): 250,000 (derivative) @ $0 | EDGAR |
| 2024-08-27 | 4 | TSS, Inc. (TSSI) | Sale (S): 25,000 @ $3.99 | EDGAR |
| 2024-02-29 | 4 | TSS, Inc. (TSSI) | Tax withholding (F): 14,825 @ $0.42 | EDGAR |
FilingPulse's Form 4 archive currently extends back to 2024-01-11 and is expanding backward through EDGAR history — earlier filings by this insider may not be indexed yet. Names and roles are shown as filed.
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