Bosway William T 4
4 · GIBRALTAR INDUSTRIES, INC. · Filed Mar 10, 2026
Research Summary
AI-generated summary of this filing
Gibraltar (ROCK) CEO William T. Bosway Buys 6,000 Shares
What Happened
- William T. Bosway, President & CEO and a director of Gibraltar Industries (ROCK), purchased a total of 6,000 shares of company stock in two open-market transactions. On 2026-03-09 he acquired 4,500 shares at $38.29 each ($172,305) and on 2026-03-10 he acquired 1,500 shares at $39.52 each ($59,288). These were purchases (Reporting Code P), i.e., insider buys rather than sales.
Key Details
- Transaction dates & prices: 2026-03-09 — 4,500 shares @ $38.29; 2026-03-10 — 1,500 shares @ $39.52.
- Total shares bought: 6,000; approximate total cost: $231,593.
- Shares owned after transaction: Not specified in the provided filing.
- Footnotes: F1/F3 note these relate to restricted stock units (RSUs) allocated under the Company's 2018 Management Stock Purchase Plan for salary/bonus deferrals. F2/F4 describe vesting/forfeiture rules and that RSUs are payable in cash (lump sum or installments) based on fair market value at termination. These footnotes pertain to RSU treatment, not the open‑market purchases reported here.
- Filing timeliness: Form filed 2026-03-10 for transactions on 2026-03-09 and 2026-03-10; filing appears timely based on the filing date and disclosed transaction dates.
Context: These were straightforward open-market purchases (code P). For retail investors, insider buys are often viewed as a positive signal because executives are increasing ownership, but filings do not state motive. No 10b5-1 plan or other trading plan is referenced in the filing.
Insider Transaction Report
Form 4
Bosway William T
DirectorPresident and CEO
Transactions
- Purchase
Common Stock
2026-03-09$38.29/sh+4,500$172,305→ 228,085 total - Purchase
Common Stock
2026-03-10$39.52/sh+1,500$59,288→ 229,585 total
Holdings
- 43,981.51
Restricted Stock Unit (2018 MSPP Match)
[F1][F2]→ Common Stock (43,981.51 underlying) - 69,271.42
Restricted Stock Unit (2018 MSPP)
[F3][F4]→ Common Stock (69,271.42 underlying)
Footnotes (4)
- [F1]Represents matching restricted stock units allocated to the Reporting Person with respect to the Reporting Person's deferral of a portion of their annual base salary and annual cash incentive compensation pursuant to the Company's 2018 Management Stock Purchase Plan.
- [F2]Restricted stock units are forfeited if Reporting Person's service as an officer of the Company is terminated prior to the fifth (5th) anniversary of the Reporting Person's vesting commencement date. If service as an officer continues beyond the fifth (5th) anniversary of the Reporting Person's vesting commencement date, restricted stock units are payable solely in cash in one lump sum payment or in five (5) or ten (10) consecutive, substantially equal annual installments, whichever distribution form is elected by the Reporting Person, beginning six (6) months following termination of service. Each restricted stock unit is converted to cash in an amount equal to the fair market value of one share of the Company's common stock, as defined in the Company's 2018 Management Stock Purchase Plan, on the date of termination of the Reporting Person's service as an officer of the Company.
- [F3]Represents restricted stock units allocated to the Reporting Person with respect to the Reporting Person's deferral of a portion of their annual base salary and annual cash incentive compensation pursuant to the Company's 2018 Management Stock Purchase Plan.
- [F4]Restricted stock units are payable solely in cash in one lump sum payment or in five (5) or ten (10) consecutive, substantially equal annual installments, whichever distribution form is elected by the Reporting Person, beginning six (6) months following termination of service. Each restricted stock unit is converted to cash in an amount equal to the fair market value of one share of the Company's common stock, as defined in the Company's 2018 Management Stock Purchase Plan, on the date of termination of the Reporting Person's service as an officer of the Company.
Signature
/s/ Jeffrey J. Watorek, Attorney-in-Fact for William T. Bosway|2026-03-10